Zone Forecast Product
Issued by NWS Riverton, WY

Current Version | Previous Version | Text Only | Print | Product List | Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35

000
FPUS55 KRIW 250834
ZFPRIW

ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING
NATIONAL WEATHER SERVICE RIVERTON WY
231 AM MDT SAT APR 25 2015

WYZ020-252200-
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITIES OF...CASPER
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY. LOWS AROUND 40. SOUTHWEST WINDS
AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH.
.TODAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY.
ISOLATED RAIN SHOWERS IN THE MORNING. ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SCATTERED RAIN SHOWERS EARLY IN THE AFTERNOON. HIGHS
54 TO 58. SOUTHWEST WINDS AROUND 15 MPH IN THE MORNING. CHANCE OF
PRECIPITATION 40 PERCENT.
.TONIGHT...CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN SCATTERED RAIN SHOWERS AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS AROUND 37. NORTHEAST WINDS AROUND 15 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
.SUNDAY...BREEZY...COOLER. RAIN AND SNOW LIKELY IN THE MORNING...
THEN RAIN LIKELY IN THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH.
HIGHS 42 TO 46. NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF
PRECIPITATION 70 PERCENT.
.SUNDAY NIGHT...CLOUDY. RAIN AND SNOW LIKELY IN THE EVENING...THEN
CHANCE OF SNOW AND RAIN AFTER MIDNIGHT. SNOW ACCUMULATION AROUND
1 INCH. TOTAL SNOW ACCUMULATION 1 TO 2 INCHES. LOWS AROUND 32. NORTH
WINDS AROUND 15 MPH IN THE EVENING. CHANCE OF PRECIPITATION
70 PERCENT.
.MONDAY...MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE MORNING...
THEN ISOLATED RAIN SHOWERS IN THE AFTERNOON. HIGHS AROUND 52. CHANCE
OF PRECIPITATION 40 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS IN
THE MID 30S.
.TUESDAY...NOT AS COOL. MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 30S.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 40S.
.THURSDAY...MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
.THURSDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 40S.
.FRIDAY...MOSTLY SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
LOWER 70S.

$$

WYZ017-252200-
WIND RIVER BASIN-
INCLUDING THE CITIES OF...RIVERTON...SHOSHONI
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY. LOWS AROUND 40.
.TODAY...PARTLY CLOUDY UNTIL LATE AFTERNOON THEN BECOMING MOSTLY
CLOUDY. ISOLATED RAIN SHOWERS IN THE MORNING. ISOLATED THUNDERSTORMS
IN THE AFTERNOON. SCATTERED RAIN SHOWERS LATE IN THE AFTERNOON.
HIGHS 57 TO 61. CHANCE OF PRECIPITATION 30 PERCENT.
.TONIGHT...CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN RAIN AND SNOW LIKELY AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 1 INCH. LOWS AROUND 36. EAST WINDS AROUND 15 MPH
UNTIL EARLY MORNING. CHANCE OF PRECIPITATION 60 PERCENT.
.SUNDAY...COOLER. RAIN AND SNOW LIKELY IN THE MORNING...THEN RAIN
LIKELY IN THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH. TOTAL SNOW
ACCUMULATION UP TO 2 INCHES. HIGHS 43 TO 47. NORTH WINDS AROUND
15 MPH LATE IN THE AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY. SCATTERED RAIN SHOWERS IN THE
EVENING...THEN SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS
32 TO 36. CHANCE OF PRECIPITATION 40 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. CHANCE OF SNOW AND SLIGHT
CHANCE OF RAIN IN THE MORNING. HIGHS 54 TO 58. CHANCE OF
PRECIPITATION 30 PERCENT.
.MONDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 30S.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 60S.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 40.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER TO MID 40S.
.THURSDAY...MOSTLY SUNNY. HIGHS IN THE 70S.
.THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE MID TO UPPER 40S.
.FRIDAY...MOSTLY SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
LOWER TO MID 70S.

$$

WYZ018-252200-
LANDER FOOTHILLS-
INCLUDING THE CITIES OF...LANDER
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY. LOWS AROUND 39.
.TODAY...PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE
MORNING THEN BECOMING PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE
IN THE AFTERNOON. ISOLATED THUNDERSTORMS IN THE AFTERNOON. SCATTERED
RAIN SHOWERS AND ISOLATED THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS
AROUND 58. CHANCE OF PRECIPITATION 40 PERCENT.
.TONIGHT...CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN RAIN AND SNOW LIKELY AFTER MIDNIGHT. SNOW
ACCUMULATION OF 1 TO 2 INCHES. LOWS AROUND 35. CHANCE OF
PRECIPITATION 60 PERCENT.
.SUNDAY...COLDER...CLOUDY. SNOW AND RAIN LIKELY IN THE MORNING...
THEN SCATTERED RAIN SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION OF
1 TO 2 INCHES. TOTAL SNOW ACCUMULATION 2 TO 4 INCHES. HIGHS AROUND
43. CHANCE OF PRECIPITATION 70 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND SNOW
SHOWERS IN THE EVENING...THEN SLIGHT CHANCE OF RAIN AND SNOW AFTER
MIDNIGHT. LOWS AROUND 34. CHANCE OF PRECIPITATION 40 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN
AND SNOW IN THE MORNING. HIGHS AROUND 54.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS IN
THE MID 30S.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS IN THE MID 60S.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 30S.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 40S.
.THURSDAY...MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
.THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE MID 40S.
.FRIDAY...MOSTLY SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
LOWER 70S.

$$

WYZ028-252200-
ROCK SPRINGS AND GREEN RIVER-
INCLUDING THE CITIES OF...ROCK SPRINGS...GREEN RIVER
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...MOSTLY CLOUDY WITH ISOLATED RAIN SHOWERS. LOWS
AROUND 34. CHANCE OF SHOWERS 20 PERCENT.
.TODAY...MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY EARLY IN THE
AFTERNOON THEN BECOMING MOSTLY CLOUDY. ISOLATED SNOW SHOWERS IN THE
MORNING. SCATTERED RAIN SHOWERS THROUGH THE DAY. ISOLATED
THUNDERSTORMS IN THE AFTERNOON. HIGHS 50 TO 54. CHANCE OF
PRECIPITATION 30 PERCENT.
.TONIGHT...CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN RAIN AND SNOW LIKELY AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 1 INCH. LOWS 33 TO 37. CHANCE OF PRECIPITATION
60 PERCENT.
.SUNDAY...RAIN AND SNOW LIKELY IN THE MORNING...THEN SCATTERED RAIN
SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 1 INCH. TOTAL SNOW ACCUMULATION UP TO 2 INCHES.
HIGHS 46 TO 50. NORTHWEST WINDS AROUND 15 MPH IN THE AFTERNOON.
CHANCE OF PRECIPITATION 60 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY WITH ISOLATED RAIN SHOWERS IN THE
EVENING...THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW
AFTER MIDNIGHT. LOWS 32 TO 36. NORTH WINDS AROUND 15 MPH IN THE
EVENING. CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY...PARTLY CLOUDY. HIGHS 53 TO 57.
.MONDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 30S.
.TUESDAY...MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 60S.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 30S.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE MID 60S TO LOWER 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 30S.
.THURSDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS NEAR 70.
.THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE LOWER 40S.
.FRIDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE MID TO UPPER 60S.

$$

WYZ013-252200-
JACKSON HOLE-
INCLUDING THE CITIES OF...JACKSON
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY. SCATTERED SNOW SHOWERS AND
ISOLATED RAIN SHOWERS EARLY IN THE MORNING...THEN ISOLATED RAIN
SHOWERS AND SNOW SHOWERS EARLY IN THE MORNING. PATCHY FOG THROUGH
THE NIGHT. LOWS AROUND 27. CHANCE OF PRECIPITATION 30 PERCENT.
.TODAY...MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY LATE IN THE
MORNING THEN BECOMING MOSTLY CLOUDY. ISOLATED SNOW SHOWERS IN THE
MORNING. SCATTERED RAIN SHOWERS THROUGH THE DAY. ISOLATED
THUNDERSTORMS IN THE AFTERNOON. HIGHS 48 TO 52. CHANCE OF
PRECIPITATION 30 PERCENT.
.TONIGHT...CLOUDY. ISOLATED THUNDERSTORMS IN THE EVENING. ISOLATED
SNOW SHOWERS LATE IN THE EVENING...THEN SCATTERED SNOW SHOWERS AFTER
MIDNIGHT. LOWS AROUND 29. CHANCE OF PRECIPITATION 50 PERCENT.
.SUNDAY...CLOUDY. SNOW LIKELY AND SCATTERED RAIN SHOWERS IN THE
MORNING...THEN SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN
THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 2 INCHES. HIGHS AROUND 47.
CHANCE OF PRECIPITATION 60 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 28 TO 32.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 54 TO 58.
.MONDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 20S TO LOWER 30S.
.TUESDAY...MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 60S.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER TO MID 30S.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE 60S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER TO MID 30S.
.THURSDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID TO UPPER 60S.
.THURSDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN SLIGHT CHANCE OF RAIN SHOWERS...SNOW SHOWERS AND
ISOLATED THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER TO MID 30S.
CHANCE OF PRECIPITATION 20 PERCENT.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS...SNOW
SHOWERS AND ISOLATED THUNDERSTORMS IN THE MORNING...THEN SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER TO MID
60S. CHANCE OF PRECIPITATION 20 PERCENT.

$$

WYZ003-252200-
CODY FOOTHILLS-
INCLUDING THE CITIES OF...CODY...MEETEETSE
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY WITH ISOLATED RAIN SHOWERS. LOWS
36 TO 40. CHANCE OF SHOWERS 20 PERCENT.
.TODAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY.
ISOLATED RAIN SHOWERS AND SNOW SHOWERS IN THE MORNING. SCATTERED
RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS
51 TO 56. NORTH WINDS AROUND 15 MPH EARLY IN THE MORNING. CHANCE OF
PRECIPITATION 40 PERCENT.
.TONIGHT...CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN RAIN AND SNOW LIKELY AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 1 INCH. LOWS 34 TO 38. NORTHWEST WINDS AROUND
15 MPH EARLY IN THE MORNING. CHANCE OF PRECIPITATION 60 PERCENT.
.SUNDAY...BREEZY...CLOUDY. RAIN AND SNOW LIKELY IN THE MORNING...
THEN SCATTERED RAIN SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION UP
TO 2 INCHES. TOTAL SNOW ACCUMULATION UP TO 3 INCHES. HIGHS 42 TO 47.
NORTH WINDS 15 TO 20 MPH. CHANCE OF PRECIPITATION 60 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS AND
ISOLATED RAIN SHOWERS IN THE EVENING...THEN PARTLY CLOUDY AFTER
MIDNIGHT. LOWS 32 TO 37. NORTH WINDS AROUND 15 MPH IN THE EVENING.
CHANCE OF PRECIPITATION 30 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 55 TO 60.
.MONDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID TO UPPER 30S.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS 65 TO 70.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS NEAR 40.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 70 TO 75.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER TO MID 40S.
.THURSDAY...MOSTLY SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS NEAR 70.
.THURSDAY NIGHT...PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID TO UPPER 40S.
.FRIDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 70 TO 75.

$$

WYZ004-252200-
NORTH BIG HORN BASIN-
INCLUDING THE CITIES OF...POWELL...LOVELL...GREYBULL...BASIN
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...MOSTLY CLOUDY WITH ISOLATED RAIN SHOWERS. LOWS
40 TO 44. NORTHWEST WINDS AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH.
CHANCE OF SHOWERS 20 PERCENT.
.TODAY...PARTLY CLOUDY UNTIL LATE AFTERNOON THEN BECOMING MOSTLY
CLOUDY. ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS 57 TO 61.
NORTHWEST WINDS AROUND 15 MPH IN THE MORNING. CHANCE OF
THUNDERSTORMS 20 PERCENT.
.TONIGHT...MOSTLY CLOUDY. ISOLATED THUNDERSTORMS IN THE EVENING...
THEN ISOLATED RAIN SHOWERS AFTER MIDNIGHT. SCATTERED RAIN SHOWERS
AND SNOW SHOWERS EARLY IN THE MORNING. LOWS AROUND 39. CHANCE OF
PRECIPITATION 30 PERCENT.
.SUNDAY...BREEZY. CLOUDY WITH SCATTERED RAIN SHOWERS. HIGHS 48 TO
52. NORTH WINDS 15 TO 20 MPH IN THE LATE MORNING AND AFTERNOON.
CHANCE OF SHOWERS 50 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY WITH ISOLATED RAIN SHOWERS IN THE
EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 36.
NORTHWEST WINDS AROUND 15 MPH IN THE EVENING. CHANCE OF SHOWERS
20 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY IN THE MORNING THEN CLEARING.
HIGHS 59 TO 63.
.MONDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 30S.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS NEAR 70.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 40S.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 40S.
.THURSDAY...MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 70S.
.THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE UPPER 40S.
.FRIDAY...MOSTLY SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
MID 70S TO LOWER 80S.

$$

WYZ006-252200-
SOUTHEAST BIG HORN BASIN-
INCLUDING THE CITIES OF...WORLAND
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY. LOWS AROUND 40.
.TODAY...PARTLY CLOUDY UNTIL LATE AFTERNOON THEN BECOMING MOSTLY
CLOUDY. ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS 58 TO 62.
WEST WINDS AROUND 15 MPH IN THE MORNING. CHANCE OF THUNDERSTORMS
20 PERCENT.
.TONIGHT...CLOUDY. ISOLATED THUNDERSTORMS IN THE EVENING...THEN
SCATTERED RAIN SHOWERS AND SNOW SHOWERS AFTER MIDNIGHT. LOWS AROUND
37. NORTHEAST WINDS AROUND 15 MPH LATE IN THE EVENING. CHANCE OF
PRECIPITATION 50 PERCENT.
.SUNDAY...CLOUDY. RAIN AND SNOW LIKELY IN THE MORNING...THEN
SCATTERED RAIN SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION UP TO
1 INCH. HIGHS 47 TO 51. NORTHWEST WINDS AROUND 15 MPH LATE IN THE
AFTERNOON. CHANCE OF PRECIPITATION 60 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY. ISOLATED RAIN SHOWERS IN THE EVENING.
LOWS AROUND 33. CHANCE OF SHOWERS 20 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 57 TO 61.
.MONDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 30S.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS NEAR 70.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 30S.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 40S.
.THURSDAY...MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 70S.
.THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE UPPER 40S.
.FRIDAY...MOSTLY SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
MID 70S TO LOWER 80S.

$$

WYZ005-252200-
SOUTHWEST BIG HORN BASIN-
INCLUDING THE CITIES OF...THERMOPOLIS
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY WITH ISOLATED RAIN SHOWERS. LOWS
AROUND 40. CHANCE OF SHOWERS 20 PERCENT.
.TODAY...PARTLY CLOUDY UNTIL LATE AFTERNOON THEN BECOMING MOSTLY
CLOUDY. ISOLATED RAIN SHOWERS IN THE MORNING...THEN ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SCATTERED RAIN SHOWERS LATE IN THE
AFTERNOON. HIGHS 56 TO 61. NORTHWEST WINDS AROUND 15 MPH EARLY IN
THE MORNING. CHANCE OF PRECIPITATION 30 PERCENT.
.TONIGHT...CLOUDY. ISOLATED THUNDERSTORMS IN THE EVENING. SCATTERED
RAIN SHOWERS UNTIL EARLY MORNING...THEN RAIN AND SNOW LIKELY EARLY
IN THE MORNING. SNOW ACCUMULATION UP TO 1 INCH. LOWS AROUND 37.
CHANCE OF PRECIPITATION 60 PERCENT.
.SUNDAY...RAIN AND SNOW LIKELY IN THE MORNING...THEN SCATTERED RAIN
SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH. TOTAL SNOW
ACCUMULATION UP TO 2 INCHES. HIGHS 46 TO 51. NORTH WINDS AROUND
15 MPH IN THE LATE MORNING AND AFTERNOON. CHANCE OF PRECIPITATION
60 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY. SCATTERED RAIN SHOWERS IN THE
EVENING. LOWS AROUND 33. NORTH WINDS AROUND 15 MPH IN THE EVENING.
CHANCE OF SHOWERS 30 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY IN THE MORNING THEN CLEARING.
HIGHS 56 TO 60.
.MONDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 30S.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS NEAR 70.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 30S.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 40S.
.THURSDAY...MOSTLY SUNNY. HIGHS IN THE 70S.
.THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE UPPER 40S.
.FRIDAY...MOSTLY SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
MID TO UPPER 70S.

$$

WYZ023-252200-
STAR VALLEY-
INCLUDING THE CITIES OF...AFTON...ALPINE...STAR VALLEY RANCH...
THAYNE
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY. ISOLATED RAIN SHOWERS AND SNOW
SHOWERS EARLY IN THE MORNING. PATCHY FOG THROUGH THE NIGHT. LOWS
AROUND 29. CHANCE OF PRECIPITATION 20 PERCENT.
.TODAY...PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. SCATTERED SNOW SHOWERS IN THE MORNING. SCATTERED RAIN
SHOWERS THROUGH THE DAY. ISOLATED THUNDERSTORMS IN THE AFTERNOON.
HIGHS 51 TO 55. CHANCE OF PRECIPITATION 40 PERCENT.
.TONIGHT...MOSTLY CLOUDY. ISOLATED THUNDERSTORMS IN THE EVENING.
SCATTERED RAIN SHOWERS THROUGH THE NIGHT. SNOW LIKELY AFTER
MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. LOWS AROUND 30. CHANCE OF
PRECIPITATION 60 PERCENT.
.SUNDAY...CLOUDY. SNOW AND RAIN LIKELY IN THE MORNING...THEN
SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON.
SNOW ACCUMULATION OF 1 TO 2 INCHES. TOTAL SNOW ACCUMULATION 1 TO
3 INCHES. HIGHS 45 TO 49. CHANCE OF PRECIPITATION 60 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 27 TO 31.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 56 TO 60.
.MONDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 30.
.TUESDAY...MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 60S.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 30S.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE MID 60S TO LOWER 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 30S.
.THURSDAY...MOSTLY SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS NEAR 70.
.THURSDAY NIGHT...PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 30S.
.FRIDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE MID TO UPPER 60S.

$$

WYZ025-252200-
UPPER GREEN RIVER BASIN FOOTHILLS-
INCLUDING THE CITIES OF...PINEDALE
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY. PATCHY FOG. LOWS 24 TO 29.
.TODAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY.
ISOLATED RAIN SHOWERS AND SNOW SHOWERS IN THE MORNING...THEN
SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON.
HIGHS 48 TO 52. CHANCE OF PRECIPITATION 30 PERCENT.
.TONIGHT...MOSTLY CLOUDY. ISOLATED THUNDERSTORMS IN THE EVENING.
SCATTERED RAIN SHOWERS UNTIL EARLY MORNING. SCATTERED SNOW SHOWERS
AFTER MIDNIGHT. LOWS 27 TO 31. CHANCE OF PRECIPITATION 50 PERCENT.
.SUNDAY...CLOUDY. SNOW AND RAIN LIKELY IN THE MORNING...THEN
SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON.
SNOW ACCUMULATION UP TO 1 INCH. HIGHS AROUND 47. CHANCE OF
PRECIPITATION 60 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY WITH ISOLATED RAIN SHOWERS AND SNOW
SHOWERS IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
AROUND 29. CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY...PARTLY CLOUDY. HIGHS AROUND 53.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
26 TO 31.
.TUESDAY...MOSTLY SUNNY. HIGHS NEAR 60.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS NEAR 30.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 60S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 28 TO 33.
.THURSDAY...MOSTLY SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
LOWER TO MID 60S.
.THURSDAY NIGHT...PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS 31 TO 36.
.FRIDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER TO MID 60S.

$$

WYZ026-252200-
UPPER GREEN RIVER BASIN-
INCLUDING THE CITIES OF...LA BARGE...BIG PINEY...FARSON
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY. PATCHY FOG THROUGH THE NIGHT.
LOWS 29 TO 33.
.TODAY...PARTLY CLOUDY UNTIL LATE AFTERNOON THEN BECOMING MOSTLY
CLOUDY. ISOLATED RAIN SHOWERS AND SNOW SHOWERS IN THE MORNING...THEN
SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON.
HIGHS 51 TO 55. CHANCE OF PRECIPITATION 40 PERCENT.
.TONIGHT...CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN SNOW AND RAIN LIKELY AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 1 INCH. LOWS 30 TO 34. SOUTH WINDS AROUND 15 MPH
EARLY IN THE EVENING BECOMING NORTH AROUND 15 MPH EARLY IN THE
MORNING. CHANCE OF PRECIPITATION 60 PERCENT.
.SUNDAY...CLOUDY. SNOW AND RAIN LIKELY IN THE MORNING...THEN
SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON.
SNOW ACCUMULATION UP TO 2 INCHES. TOTAL SNOW ACCUMULATION UP TO
3 INCHES. HIGHS 46 TO 50. NORTH WINDS AROUND 15 MPH. CHANCE OF
PRECIPITATION 60 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY WITH ISOLATED RAIN SHOWERS IN THE
EVENING...THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW AFTER
MIDNIGHT. LOWS 27 TO 31. NORTH WINDS AROUND 15 MPH IN THE EVENING.
CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY...PARTLY CLOUDY. HIGHS 53 TO 57.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
NEAR 30.
.TUESDAY...MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER TO MID 30S.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 60S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 32 TO 37.
.THURSDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 60S TO LOWER 70S.
.THURSDAY NIGHT...PARTLY CLOUDY. LOWS IN THE MID TO UPPER 30S.
.FRIDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE MID TO UPPER 60S.

$$

WYZ010-252200-
NORTHEAST JOHNSON COUNTY-
INCLUDING THE CITIES OF...BUFFALO
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY WITH ISOLATED RAIN SHOWERS. LOWS
AROUND 41. WEST WINDS AROUND 15 MPH. CHANCE OF SHOWERS 20 PERCENT.
.TODAY...BREEZY. MOSTLY CLOUDY. SCATTERED RAIN SHOWERS THROUGH THE
DAY. ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS 53 TO 57.
NORTHWEST WINDS 15 TO 20 MPH UNTIL LATE AFTERNOON. CHANCE OF
PRECIPITATION 30 PERCENT.
.TONIGHT...MOSTLY CLOUDY. ISOLATED THUNDERSTORMS IN THE EVENING...
THEN ISOLATED RAIN SHOWERS AND SNOW SHOWERS AFTER MIDNIGHT.
SCATTERED RAIN SHOWERS AND SNOW SHOWERS EARLY IN THE MORNING. LOWS
AROUND 37. CHANCE OF PRECIPITATION 40 PERCENT.
.SUNDAY...BREEZY. RAIN LIKELY. HIGHS 44 TO 48. NORTH WINDS 15 TO
20 MPH IN THE LATE MORNING AND AFTERNOON. CHANCE OF RAIN 70 PERCENT.
.SUNDAY NIGHT...BREEZY...CLOUDY. RAIN LIKELY IN THE EVENING...THEN
CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LITTLE OR NO SNOW
ACCUMULATION. LOWS 34 TO 38. NORTH WINDS 15 TO 20 MPH IN THE
EVENING. CHANCE OF PRECIPITATION 70 PERCENT.
.MONDAY...NOT AS COOL. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
RAIN AND SNOW IN THE MORNING...THEN PARTLY CLOUDY IN THE AFTERNOON.
HIGHS 55 TO 59.
.MONDAY NIGHT...PARTLY CLOUDY. LOWS IN THE UPPER 30S.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 60S.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 30S.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 40S.
.THURSDAY...MOSTLY SUNNY. HIGHS IN THE 70S.
.THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE UPPER 40S.
.FRIDAY...MOSTLY SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
MID 70S TO LOWER 80S.

$$

WYZ011-252200-
SOUTHEAST JOHNSON COUNTY-
INCLUDING THE CITIES OF...KAYCEE
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY. LOWS AROUND 41.
.TODAY...PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE IN THE
MORNING THEN BECOMING PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY LATE
IN THE AFTERNOON. ISOLATED RAIN SHOWERS IN THE MORNING...THEN
ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 56. NORTHWEST
WINDS AROUND 15 MPH UNTIL LATE AFTERNOON. CHANCE OF PRECIPITATION
20 PERCENT.
.TONIGHT...CLOUDY. ISOLATED THUNDERSTORMS IN THE EVENING. SCATTERED
RAIN SHOWERS THROUGH THE NIGHT. SCATTERED SNOW SHOWERS AFTER
MIDNIGHT. LOWS AROUND 37. CHANCE OF PRECIPITATION 40 PERCENT.
.SUNDAY...BREEZY...COOLER. RAIN AND SNOW LIKELY IN THE MORNING...
THEN RAIN LIKELY IN THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH.
HIGHS AROUND 46. NORTH WINDS 15 TO 20 MPH. CHANCE OF PRECIPITATION
70 PERCENT.
.SUNDAY NIGHT...BREEZY...CLOUDY. RAIN AND SNOW LIKELY IN THE
EVENING...THEN CHANCE OF SNOW AND RAIN AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 1 INCH. TOTAL SNOW ACCUMULATION UP TO 2 INCHES.
LOWS 33 TO 37. NORTH WINDS 15 TO 20 MPH IN THE EVENING. CHANCE OF
PRECIPITATION 60 PERCENT.
.MONDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING...THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS AROUND 55.
CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY. LOWS IN THE UPPER 30S.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS IN THE MID 60S.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 30S.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 40S.
.THURSDAY...MOSTLY SUNNY. HIGHS IN THE MID 70S.
.THURSDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 40S TO LOWER 50S.
.FRIDAY...MOSTLY SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
MID TO UPPER 70S.

$$

WYZ027-252200-
SOUTH LINCOLN COUNTY-
INCLUDING THE CITIES OF...KEMMERER...COKEVILLE
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND SNOW
SHOWERS EARLY IN THE MORNING...THEN ISOLATED RAIN SHOWERS AND SNOW
SHOWERS EARLY IN THE MORNING. LOWS 28 TO 33. CHANCE OF PRECIPITATION
30 PERCENT.
.TODAY...PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. SCATTERED SNOW SHOWERS IN THE MORNING. SCATTERED RAIN
SHOWERS THROUGH THE DAY. ISOLATED THUNDERSTORMS IN THE AFTERNOON.
HIGHS 49 TO 53. CHANCE OF PRECIPITATION 50 PERCENT.
.TONIGHT...CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN SNOW AND RAIN LIKELY AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 1 INCH. LOWS 28 TO 33. CHANCE OF PRECIPITATION
60 PERCENT.
.SUNDAY...RAIN AND SNOW LIKELY IN THE MORNING...THEN SCATTERED RAIN
SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 1 INCH. TOTAL SNOW ACCUMULATION UP TO 2 INCHES.
HIGHS 46 TO 50. NORTHWEST WINDS AROUND 15 MPH LATE IN THE AFTERNOON.
CHANCE OF PRECIPITATION 60 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY WITH ISOLATED RAIN SHOWERS AND SNOW
SHOWERS IN THE EVENING...THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF
RAIN AND SNOW AFTER MIDNIGHT. LOWS 28 TO 33. NORTH WINDS AROUND
15 MPH IN THE EVENING. CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY...PARTLY CLOUDY. HIGHS AROUND 56.
.MONDAY NIGHT...MOSTLY CLEAR. LOWS NEAR 30.
.TUESDAY...MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER TO MID 30S.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE 30S.
.THURSDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE UPPER 60S.
.THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 30S TO LOWER 40S.
.FRIDAY...BREEZY. PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID TO UPPER 60S.

$$

WYZ016-252200-
UPPER WIND RIVER BASIN-
INCLUDING THE CITIES OF...DUBOIS
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY. LOWS 32 TO 37. NORTHWEST WINDS
AROUND 15 MPH.
.TODAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY.
ISOLATED RAIN SHOWERS AND SNOW SHOWERS IN THE MORNING...THEN
SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON.
HIGHS 50 TO 55. WEST WINDS AROUND 15 MPH IN THE MORNING. CHANCE OF
PRECIPITATION 40 PERCENT.
.TONIGHT...CLOUDY. SCATTERED RAIN SHOWERS...SNOW SHOWERS AND
ISOLATED THUNDERSTORMS IN THE EVENING...THEN SNOW AND RAIN LIKELY
AFTER MIDNIGHT. SNOW ACCUMULATION OF 2 TO 3 INCHES. LOWS 29 TO 33.
CHANCE OF PRECIPITATION 60 PERCENT.
.SUNDAY...CLOUDY. SNOW LIKELY IN THE MORNING...THEN SCATTERED RAIN
SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 2 INCHES. TOTAL
SNOW ACCUMULATION 3 TO 5 INCHES. HIGHS 40 TO 44. CHANCE OF
PRECIPITATION 60 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY WITH SCATTERED RAIN SHOWERS AND SNOW
SHOWERS IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
AROUND 28. CHANCE OF PRECIPITATION 30 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 50 TO 54.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS IN
THE LOWER TO MID 30S.
.TUESDAY...NOT AS COOL. MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 60S.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER TO MID 30S.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 65 TO 70.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID TO UPPER 30S.
.THURSDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS 65 TO 70.
.THURSDAY NIGHT...PARTLY CLOUDY. LOWS 36 TO 41.
.FRIDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 65 TO 70.

$$

WYZ001-252200-
YELLOWSTONE NATIONAL PARK-
INCLUDING THE CITIES OF...LAKE...MAMMOTH...OLD FAITHFUL
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...CLOUDY WITH SCATTERED SNOW SHOWERS. LOWS 23 TO
29. CHANCE OF SNOW 40 PERCENT.
.TODAY...MOSTLY CLOUDY. SCATTERED SNOW SHOWERS UNTIL LATE AFTERNOON.
SCATTERED RAIN SHOWERS LATE IN THE MORNING. ISOLATED THUNDERSTORMS
IN THE AFTERNOON. HIGHS 41 TO 47. CHANCE OF PRECIPITATION
50 PERCENT.
.TONIGHT...CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING. SCATTERED SNOW SHOWERS IN THE LATE EVENING AND EARLY
MORNING...THEN SNOW LIKELY EARLY IN THE MORNING. SNOW ACCUMULATION
AROUND 1 INCH. LOWS 23 TO 29. CHANCE OF PRECIPITATION 60 PERCENT.
.SUNDAY...CLOUDY. SNOW LIKELY IN THE MORNING...THEN SCATTERED RAIN
SHOWERS...SNOW SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON.
SNOW ACCUMULATION OF 1 TO 2 INCHES. TOTAL SNOW ACCUMULATION 2 TO
3 INCHES. HIGHS 37 TO 43. CHANCE OF PRECIPITATION 60 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY WITH ISOLATED RAIN SHOWERS AND SNOW
SHOWERS IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
21 TO 27. CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 47 TO 53.
.MONDAY NIGHT...MOSTLY CLEAR. LOWS 24 TO 30.
.TUESDAY...MOSTLY SUNNY. HIGHS 54 TO 60.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 27 TO 33.
.WEDNESDAY...MOSTLY SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 56 TO 62.
.WEDNESDAY NIGHT...PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING...THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS 29 TO 35.
.THURSDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 55 TO 63.
.THURSDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN SLIGHT CHANCE OF RAIN SHOWERS...SNOW SHOWERS AND
ISOLATED THUNDERSTORMS AFTER MIDNIGHT. LOWS 28 TO 34. CHANCE OF
PRECIPITATION 20 PERCENT.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS...SNOW
SHOWERS AND ISOLATED THUNDERSTORMS IN THE MORNING...THEN SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 54 TO 60. CHANCE OF
PRECIPITATION 20 PERCENT.

$$

WYZ029-252200-
FLAMING GORGE-
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS AND
ISOLATED RAIN SHOWERS. LOWS 33 TO 37. CHANCE OF PRECIPITATION
30 PERCENT.
.TODAY...MOSTLY CLOUDY. SCATTERED SNOW SHOWERS IN THE MORNING.
SCATTERED RAIN SHOWERS THROUGH THE DAY. ISOLATED THUNDERSTORMS IN
THE AFTERNOON. HIGHS 50 TO 54. CHANCE OF PRECIPITATION 40 PERCENT.
.TONIGHT...CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN SCATTERED RAIN SHOWERS AND SNOW SHOWERS AFTER
MIDNIGHT. LOWS 32 TO 36. CHANCE OF PRECIPITATION 50 PERCENT.
.SUNDAY...SCATTERED RAIN SHOWERS AND SNOW SHOWERS IN THE MORNING...
THEN NUMEROUS RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH. HIGHS 44 TO 48. NORTHWEST
WINDS AROUND 15 MPH LATE IN THE AFTERNOON. CHANCE OF PRECIPITATION
60 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY WITH SCATTERED RAIN SHOWERS AND SNOW
SHOWERS IN THE EVENING...THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF
RAIN AND SNOW AFTER MIDNIGHT. LOWS AROUND 33. NORTH WINDS AROUND
15 MPH IN THE EVENING. CHANCE OF PRECIPITATION 40 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 53 TO 57.
.MONDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 30S.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS 61 TO 66.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 30S.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 66 TO 71.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS NEAR 40.
.THURSDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS 67 TO 72.
.THURSDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 40S.
.FRIDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 65 TO 70.

$$

WYZ022-252200-
CASPER MOUNTAIN-
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY. LOWS 34 TO 40. SOUTHWEST WINDS
AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH.
.TODAY...BREEZY. PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. ISOLATED RAIN SHOWERS AND SNOW SHOWERS IN THE MORNING...THEN
SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON.
HIGHS 49 TO 55. SOUTHWEST WINDS 15 TO 20 MPH UNTIL LATE AFTERNOON.
CHANCE OF PRECIPITATION 50 PERCENT.
.TONIGHT...CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN RAIN AND SNOW LIKELY AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 1 INCH. LOWS AROUND 35. EAST WINDS AROUND 15 MPH
IN THE LATE EVENING AND EARLY MORNING. CHANCE OF PRECIPITATION
70 PERCENT.
.SUNDAY...SNOW AND RAIN LIKELY. SNOW ACCUMULATION OF 1 TO 4 INCHES.
HIGHS 39 TO 45. NORTHEAST WINDS AROUND 15 MPH IN THE AFTERNOON.
CHANCE OF PRECIPITATION 70 PERCENT.
.SUNDAY NIGHT...SNOW AND RAIN LIKELY IN THE EVENING...THEN SNOW
LIKELY AFTER MIDNIGHT. SNOW ACCUMULATION OF 2 TO 3 INCHES. TOTAL
SNOW ACCUMULATION 3 TO 8 INCHES. LOWS 26 TO 32. NORTHEAST WINDS
AROUND 15 MPH IN THE EVENING. CHANCE OF PRECIPITATION 70 PERCENT.
.MONDAY...MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN IN THE MORNING...
THEN SCATTERED RAIN SHOWERS IN THE AFTERNOON. HIGHS 43 TO 49. CHANCE
OF PRECIPITATION 50 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS
AND SNOW SHOWERS IN THE EVENING. LOWS IN THE MID 30S.
.TUESDAY...NOT AS COOL. PARTLY CLOUDY IN THE MORNING THEN CLEARING.
HIGHS 53 TO 59.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 34 TO 40.
.WEDNESDAY...WARMER. MOSTLY SUNNY. HIGHS 61 TO 67.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 38 TO 44.
.THURSDAY...MOSTLY SUNNY. HIGHS 63 TO 69.
.THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
41 TO 47.
.FRIDAY...BREEZY. PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 63 TO 69.

$$

WYZ002-252200-
ABSAROKA MOUNTAINS-
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...MOSTLY CLOUDY. SCATTERED SNOW SHOWERS AND RAIN
SHOWERS EARLY IN THE MORNING...THEN SCATTERED SNOW SHOWERS AND
ISOLATED RAIN SHOWERS EARLY IN THE MORNING. LOWS 23 TO 33. CHANCE OF
PRECIPITATION 40 PERCENT.
.TODAY...MOSTLY CLOUDY. SCATTERED SNOW SHOWERS UNTIL LATE AFTERNOON.
SCATTERED RAIN SHOWERS THROUGH THE DAY. ISOLATED THUNDERSTORMS IN
THE AFTERNOON. HIGHS 40 TO 48. WEST WINDS AROUND 15 MPH EARLY IN THE
MORNING. CHANCE OF PRECIPITATION 50 PERCENT.
.TONIGHT...SCATTERED RAIN SHOWERS WITH POSSIBLE SNOW SHOWERS AND
THUNDERSTORMS IN THE EVENING...THEN SNOW LIKELY AFTER MIDNIGHT. SNOW
ACCUMULATION OF 1 TO 3 INCHES. LOWS 24 TO 30. CHANCE OF
PRECIPITATION 70 PERCENT.
.SUNDAY...CLOUDY. SNOW LIKELY IN THE MORNING...THEN RAIN AND SNOW
LIKELY IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 3 INCHES. TOTAL
SNOW ACCUMULATION 2 TO 6 INCHES. HIGHS 33 TO 41. NORTH WINDS AROUND
15 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS AND RAIN
SHOWERS IN THE EVENING...THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF
SNOW AFTER MIDNIGHT. LOWS 23 TO 29. CHANCE OF PRECIPITATION
40 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 43 TO 51.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
25 TO 33.
.TUESDAY...NOT AS COOL. MOSTLY SUNNY. HIGHS 50 TO 60.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 29 TO 37.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 54 TO 64.
.WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
31 TO 39.
.THURSDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 53 TO 63.
.THURSDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN SLIGHT CHANCE OF RAIN SHOWERS...SNOW SHOWERS AND
ISOLATED THUNDERSTORMS AFTER MIDNIGHT. LOWS 31 TO 39. CHANCE OF
PRECIPITATION 20 PERCENT.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE MORNING...THEN SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS 53 TO 63. CHANCE OF PRECIPITATION
20 PERCENT.

$$

WYZ007-252200-
OWL CREEK AND BRIDGER MOUNTAINS-
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY WITH ISOLATED RAIN SHOWERS. LOWS
35 TO 41. CHANCE OF SHOWERS 20 PERCENT.
.TODAY...PARTLY CLOUDY WITH SCATTERED RAIN SHOWERS AND SNOW SHOWERS
IN THE MORNING...THEN MOSTLY CLOUDY WITH SCATTERED RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS 49 TO 55. CHANCE OF
PRECIPITATION 40 PERCENT.
.TONIGHT...CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN RAIN AND SNOW LIKELY AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 2 INCHES. LOWS 31 TO 37. NORTHEAST WINDS AROUND
15 MPH IN THE LATE EVENING AND OVERNIGHT. CHANCE OF PRECIPITATION
70 PERCENT.
.SUNDAY...SNOW AND RAIN LIKELY. SNOW ACCUMULATION OF 1 TO 3 INCHES.
TOTAL SNOW ACCUMULATION 1 TO 5 INCHES. HIGHS 38 TO 44. NORTH WINDS
AROUND 15 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND SNOW
SHOWERS IN THE EVENING...THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT.
LOWS AROUND 31. NORTH WINDS AROUND 15 MPH. CHANCE OF PRECIPITATION
40 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 49 TO 55.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
33 TO 39.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS 59 TO 65.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 30S.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 65 TO 71.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 40 TO 46.
.THURSDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS 66 TO 72.
.THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
43 TO 49.
.FRIDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 66 TO 72.

$$

WYZ008-252200-
BIGHORN MOUNTAINS WEST-
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND SNOW
SHOWERS EARLY IN THE MORNING...THEN SCATTERED SNOW SHOWERS AND
ISOLATED RAIN SHOWERS EARLY IN THE MORNING. LOWS 29 TO 39. CHANCE OF
PRECIPITATION 30 PERCENT.
.TODAY...MOSTLY CLOUDY. SCATTERED SNOW SHOWERS UNTIL LATE AFTERNOON.
SCATTERED RAIN SHOWERS THROUGH THE DAY. ISOLATED THUNDERSTORMS IN
THE AFTERNOON. HIGHS 42 TO 52. CHANCE OF PRECIPITATION 50 PERCENT.
.TONIGHT...CLOUDY. SCATTERED SNOW SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING. SCATTERED RAIN SHOWERS THROUGH THE NIGHT. SNOW
LIKELY AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. LOWS 27 TO
35. NORTHEAST WINDS AROUND 15 MPH IN THE LATE EVENING AND OVERNIGHT.
CHANCE OF PRECIPITATION 60 PERCENT.
.SUNDAY...SNOW AND RAIN LIKELY. SNOW ACCUMULATION UP TO 4 INCHES.
HIGHS 36 TO 44. NORTHEAST WINDS AROUND 15 MPH EARLY IN THE MORNING
BECOMING NORTH AROUND 15 MPH LATE IN THE AFTERNOON. CHANCE OF
PRECIPITATION 70 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY. SNOW LIKELY AND SCATTERED RAIN
SHOWERS IN THE EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 2 INCHES. TOTAL SNOW ACCUMULATION UP TO 7 INCHES.
LOWS 26 TO 32. CHANCE OF PRECIPITATION 60 PERCENT.
.MONDAY...NOT AS COOL. MOSTLY CLOUDY WITH CHANCE OF SNOW AND SLIGHT
CHANCE OF RAIN IN THE MORNING...THEN PARTLY CLOUDY WITH ISOLATED
RAIN SHOWERS IN THE AFTERNOON. HIGHS 42 TO 52. CHANCE OF
PRECIPITATION 30 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY. LOWS 27 TO 37.
.TUESDAY...NOT AS COOL. MOSTLY SUNNY. HIGHS 51 TO 61.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 31 TO 41.
.WEDNESDAY...WARMER. MOSTLY SUNNY. HIGHS 57 TO 67.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 35 TO 45.
.THURSDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS 58 TO 68.
.THURSDAY NIGHT...PARTLY CLOUDY. LOWS 37 TO 47.
.FRIDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 59 TO 69.

$$

WYZ009-252200-
BIGHORN MOUNTAINS SOUTHEAST-
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY WITH SCATTERED RAIN SHOWERS AND
SNOW SHOWERS. LOWS 31 TO 39. CHANCE OF PRECIPITATION 40 PERCENT.
.TODAY...MOSTLY CLOUDY. SCATTERED SNOW SHOWERS UNTIL LATE AFTERNOON.
SCATTERED RAIN SHOWERS THROUGH THE DAY. ISOLATED THUNDERSTORMS IN
THE AFTERNOON. HIGHS 41 TO 51. WEST WINDS AROUND 15 MPH EARLY IN THE
MORNING. CHANCE OF PRECIPITATION 50 PERCENT.
.TONIGHT...CLOUDY. SCATTERED SNOW SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING. SCATTERED RAIN SHOWERS THROUGH THE NIGHT. SNOW
LIKELY AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. LOWS 28 TO
34. NORTHEAST WINDS AROUND 15 MPH IN THE LATE EVENING AND OVERNIGHT.
CHANCE OF PRECIPITATION 60 PERCENT.
.SUNDAY...SNOW AND RAIN LIKELY. SNOW ACCUMULATION OF 2 TO 5 INCHES.
HIGHS 35 TO 41. NORTH WINDS AROUND 15 MPH. CHANCE OF PRECIPITATION
70 PERCENT.
.SUNDAY NIGHT...CLOUDY. SNOW AND RAIN LIKELY IN THE EVENING...THEN
CHANCE OF SNOW AFTER MIDNIGHT. SNOW ACCUMULATION OF 1 TO 2 INCHES.
TOTAL SNOW ACCUMULATION 3 TO 8 INCHES. LOWS 26 TO 32. NORTH WINDS
AROUND 15 MPH IN THE EVENING. CHANCE OF PRECIPITATION 70 PERCENT.
.MONDAY...NOT AS COOL. MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN IN
THE MORNING...THEN PARTLY CLOUDY WITH ISOLATED RAIN SHOWERS IN THE
AFTERNOON. HIGHS 42 TO 50. CHANCE OF PRECIPITATION 30 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY. LOWS 28 TO 36.
.TUESDAY...NOT AS COOL. MOSTLY SUNNY. HIGHS 51 TO 61.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 33 TO 41.
.WEDNESDAY...WARMER. MOSTLY SUNNY. HIGHS 58 TO 68.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 37 TO 45.
.THURSDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS 59 TO 69.
.THURSDAY NIGHT...PARTLY CLOUDY. LOWS 39 TO 47.
.FRIDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 60 TO 70.

$$

WYZ012-252200-
TETON AND GROS VENTRE MOUNTAINS-
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY. SCATTERED SNOW SHOWERS EARLY IN
THE MORNING...THEN ISOLATED SNOW SHOWERS EARLY IN THE MORNING. LOWS
21 TO 27. CHANCE OF SNOW 30 PERCENT.
.TODAY...MOSTLY CLOUDY. SCATTERED SNOW SHOWERS UNTIL LATE AFTERNOON.
SCATTERED RAIN SHOWERS LATE IN THE MORNING. ISOLATED THUNDERSTORMS
IN THE AFTERNOON. HIGHS 40 TO 48. CHANCE OF PRECIPITATION
40 PERCENT.
.TONIGHT...CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING. SCATTERED SNOW SHOWERS LATE IN THE EVENING...THEN
SNOW LIKELY AFTER MIDNIGHT. SNOW ACCUMULATION AROUND 1 INCH. LOWS
24 TO 30. CHANCE OF PRECIPITATION 60 PERCENT.
.SUNDAY...CLOUDY. SNOW LIKELY IN THE MORNING...THEN SCATTERED RAIN
SHOWERS WITH POSSIBLE SNOW SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. SNOW ACCUMULATION OF 1 TO 2 INCHES. TOTAL SNOW
ACCUMULATION 2 TO 3 INCHES. HIGHS 39 TO 45. CHANCE OF PRECIPITATION
60 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY WITH ISOLATED RAIN SHOWERS AND SNOW
SHOWERS IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
26 TO 32. CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 45 TO 53.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
24 TO 30.
.TUESDAY...NOT AS COOL. MOSTLY SUNNY. HIGHS 51 TO 61.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 27 TO 33.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 53 TO 63.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 29 TO 35.
.THURSDAY...PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 54 TO 64.
.THURSDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN SLIGHT CHANCE OF RAIN SHOWERS...SNOW SHOWERS AND
ISOLATED THUNDERSTORMS AFTER MIDNIGHT. LOWS 28 TO 34. CHANCE OF
PRECIPITATION 20 PERCENT.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS...SNOW
SHOWERS AND ISOLATED THUNDERSTORMS IN THE MORNING...THEN CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 52 TO 62. CHANCE OF
PRECIPITATION 30 PERCENT.

$$

WYZ014-252200-
WIND RIVER MOUNTAINS WEST-
231 AM MDT SAT APR 25 2015

...WINTER WEATHER ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO
MIDNIGHT MDT SUNDAY NIGHT...

.EARLY THIS MORNING...PARTLY CLOUDY. SCATTERED SNOW SHOWERS EARLY IN
THE MORNING...THEN ISOLATED SNOW SHOWERS EARLY IN THE MORNING.
PATCHY FOG THROUGH THE NIGHT. LOWS 20 TO 30. CHANCE OF SNOW
30 PERCENT.
.TODAY...PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. SCATTERED RAIN SHOWERS AND SNOW SHOWERS THROUGH THE DAY.
ISOLATED THUNDERSTORMS IN THE AFTERNOON. HIGHS 41 TO 49. CHANCE OF
PRECIPITATION 50 PERCENT.
.TONIGHT...SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
EVENING. SCATTERED SNOW SHOWERS LATE IN THE EVENING...THEN SNOW
LIKELY AFTER MIDNIGHT. SNOW ACCUMULATION OF 1 TO 3 INCHES. LOWS
23 TO 31. NORTHEAST WINDS AROUND 15 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 70 PERCENT.
.SUNDAY...SNOW LIKELY IN THE MORNING...THEN RAIN...SNOW LIKELY AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION OF 1 TO
3 INCHES. HIGHS 35 TO 43. NORTHEAST WINDS AROUND 15 MPH SHIFTING TO
THE NORTHWEST LATE IN THE MORNING...THEN BECOMING NORTH AROUND
15 MPH LATE IN THE AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY. SNOW LIKELY AND SCATTERED RAIN
SHOWERS IN THE EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 1 INCH. TOTAL SNOW ACCUMULATION 2 TO 7 INCHES.
LOWS 22 TO 28. NORTH WINDS AROUND 15 MPH IN THE EVENING. CHANCE OF
PRECIPITATION 60 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN ISOLATED RAIN SHOWERS IN THE AFTERNOON. HIGHS 42 TO
50. CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
23 TO 31.
.TUESDAY...NOT AS COOL. PARTLY CLOUDY IN THE MORNING THEN CLEARING.
HIGHS 49 TO 57.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 25 TO 33.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 54 TO 62.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 25 TO 35.
.THURSDAY...MOSTLY SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 54 TO 62.
.THURSDAY NIGHT...PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS AND SNOW SHOWERS. LOWS 29 TO 37.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 53 TO 61. CHANCE OF THUNDERSTORMS 20 PERCENT.

$$

WYZ015-252200-
WIND RIVER MOUNTAINS EAST-
231 AM MDT SAT APR 25 2015

...WINTER WEATHER ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO
MIDNIGHT MDT SUNDAY NIGHT...

.EARLY THIS MORNING...PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS AND
ISOLATED RAIN SHOWERS. LOWS 22 TO 32. WEST WINDS AROUND 15 MPH WITH
GUSTS TO AROUND 30 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
.TODAY...PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. SCATTERED SNOW SHOWERS AND RAIN SHOWERS IN THE MORNING...
THEN NUMEROUS RAIN SHOWERS...SNOW SHOWERS AND ISOLATED THUNDERSTORMS
IN THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH. HIGHS 40 TO 48.
WEST WINDS AROUND 15 MPH IN THE MORNING. CHANCE OF PRECIPITATION
60 PERCENT.
.TONIGHT...NUMEROUS RAIN SHOWERS...SNOW SHOWERS AND ISOLATED
THUNDERSTORMS IN THE EVENING...THEN SNOW LIKELY AFTER MIDNIGHT. SNOW
EARLY IN THE MORNING. SNOW ACCUMULATION OF 3 TO 5 INCHES. LOWS 22 TO
30. CHANCE OF PRECIPITATION 90 PERCENT.
.SUNDAY...SNOW IN THE MORNING...THEN SNOW AND RAIN LIKELY IN THE
AFTERNOON. SNOW ACCUMULATION OF 2 TO 4 INCHES. HIGHS 32 TO 38. NORTH
WINDS AROUND 15 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY. SNOW LIKELY AND SCATTERED RAIN
SHOWERS IN THE EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. SNOW
ACCUMULATION OF 1 TO 2 INCHES. TOTAL SNOW ACCUMULATION 6 TO
12 INCHES. LOWS 21 TO 27. CHANCE OF PRECIPITATION 60 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. SLIGHT CHANCE OF SNOW IN THE
MORNING...THEN SCATTERED SNOW SHOWERS AND ISOLATED RAIN SHOWERS IN
THE AFTERNOON. HIGHS 41 TO 47. CHANCE OF PRECIPITATION 30 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
24 TO 32.
.TUESDAY...NOT AS COOL. MOSTLY SUNNY. HIGHS 48 TO 56.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 25 TO 35.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 52 TO 62.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 27 TO 37.
.THURSDAY...MOSTLY SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 53 TO 63.
.THURSDAY NIGHT...PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS AND SNOW SHOWERS. LOWS 29 TO 39.
.FRIDAY...BREEZY. PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 52 TO 62. CHANCE OF THUNDERSTORMS 20 PERCENT.

$$

WYZ019-252200-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITIES OF...JEFFREY CITY
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY WITH ISOLATED RAIN SHOWERS. LOWS
33 TO 39. SOUTHWEST WINDS AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH.
CHANCE OF SHOWERS 20 PERCENT.
.TODAY...PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. SCATTERED SNOW SHOWERS AND ISOLATED RAIN SHOWERS IN THE
MORNING...THEN SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN
THE AFTERNOON. HIGHS 52 TO 58. WEST WINDS AROUND 15 MPH IN THE
MORNING. CHANCE OF PRECIPITATION 30 PERCENT.
.TONIGHT...CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN RAIN AND SNOW LIKELY AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 1 INCH. LOWS 32 TO 38. EAST WINDS AROUND 15 MPH
IN THE LATE EVENING AND OVERNIGHT. CHANCE OF PRECIPITATION
70 PERCENT.
.SUNDAY...BREEZY...COLDER. SNOW AND RAIN LIKELY. SNOW ACCUMULATION
UP TO 2 INCHES. HIGHS 38 TO 44. NORTH WINDS 15 TO 20 MPH. CHANCE OF
PRECIPITATION 70 PERCENT.
.SUNDAY NIGHT...BREEZY. MOSTLY CLOUDY. RAIN AND SNOW LIKELY IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. SNOW ACCUMULATION UP
TO 1 INCH. TOTAL SNOW ACCUMULATION UP TO 4 INCHES. LOWS AROUND 31.
NORTHEAST WINDS 15 TO 20 MPH IN THE EVENING. CHANCE OF PRECIPITATION
60 PERCENT.
.MONDAY...NOT AS COOL. MOSTLY CLOUDY WITH CHANCE OF RAIN AND SNOW IN
THE MORNING...THEN PARTLY CLOUDY WITH ISOLATED RAIN SHOWERS IN THE
AFTERNOON. HIGHS 48 TO 54. CHANCE OF PRECIPITATION 40 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
30 TO 36.
.TUESDAY...NOT AS COOL. MOSTLY SUNNY. HIGHS 58 TO 64.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 33 TO 39.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 64 TO 70.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 36 TO 42.
.THURSDAY...MOSTLY SUNNY. HIGHS 66 TO 72.
.THURSDAY NIGHT...PARTLY CLOUDY. LOWS 39 TO 45.
.FRIDAY...BREEZY. PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 65 TO 71.

$$

WYZ024-252200-
SALT RIVER AND WYOMING RANGES-
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...PARTLY CLOUDY. SCATTERED SNOW SHOWERS EARLY IN
THE MORNING...THEN ISOLATED SNOW SHOWERS EARLY IN THE MORNING.
PATCHY FOG THROUGH THE NIGHT. LOWS 21 TO 27. CHANCE OF SNOW
30 PERCENT.
.TODAY...PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. SCATTERED SNOW SHOWERS UNTIL LATE AFTERNOON. SCATTERED RAIN
SHOWERS IN THE LATE MORNING AND AFTERNOON. ISOLATED THUNDERSTORMS IN
THE AFTERNOON. HIGHS 42 TO 50. CHANCE OF PRECIPITATION 50 PERCENT.
.TONIGHT...CLOUDY. SCATTERED SNOW SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING. SCATTERED RAIN SHOWERS THROUGH THE NIGHT. SNOW
LIKELY AFTER MIDNIGHT. SNOW ACCUMULATION OF 1 TO 2 INCHES. LOWS
24 TO 30. CHANCE OF PRECIPITATION 70 PERCENT.
.SUNDAY...SNOW LIKELY IN THE MORNING...THEN SCATTERED RAIN SHOWERS
AND ISOLATED THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION OF
1 TO 4 INCHES. TOTAL SNOW ACCUMULATION 2 TO 6 INCHES. HIGHS 40 TO
46. CHANCE OF PRECIPITATION 70 PERCENT.
.SUNDAY NIGHT...MOSTLY CLOUDY WITH ISOLATED RAIN SHOWERS AND SNOW
SHOWERS IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
24 TO 30. CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 47 TO 55.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
24 TO 30.
.TUESDAY...MOSTLY SUNNY. HIGHS 53 TO 61.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 27 TO 33.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 58 TO 66.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 28 TO 34.
.THURSDAY...MOSTLY SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH A
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 57 TO 67.
.THURSDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. LOWS 30 TO 36. CHANCE OF THUNDERSTORMS 20 PERCENT.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 56 TO 64. CHANCE OF THUNDERSTORMS 20 PERCENT.

$$

WYZ030-252200-
EAST SWEETWATER COUNTY-
INCLUDING THE CITIES OF...WAMSUTTER
231 AM MDT SAT APR 25 2015

.EARLY THIS MORNING...MOSTLY CLOUDY WITH ISOLATED RAIN SHOWERS. LOWS
33 TO 37. CHANCE OF SHOWERS 20 PERCENT.
.TODAY...MOSTLY CLOUDY. SCATTERED SNOW SHOWERS EARLY IN THE MORNING.
SCATTERED RAIN SHOWERS THROUGH THE DAY. ISOLATED THUNDERSTORMS IN
THE AFTERNOON. HIGHS 51 TO 55. WEST WINDS AROUND 15 MPH EARLY IN THE
MORNING. CHANCE OF PRECIPITATION 50 PERCENT.
.TONIGHT...CLOUDY. SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS
IN THE EVENING...THEN RAIN AND SNOW LIKELY AFTER MIDNIGHT. LITTLE OR
NO SNOW ACCUMULATION. LOWS AROUND 35. CHANCE OF PRECIPITATION
60 PERCENT.
.SUNDAY...BREEZY. RAIN AND SNOW LIKELY IN THE MORNING...THEN RAIN
LIKELY AND ISOLATED THUNDERSTORMS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 1 INCH. HIGHS 47 TO 52. NORTH WINDS 15 TO 20 MPH
IN THE AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.
.SUNDAY NIGHT...BREEZY. MOSTLY CLOUDY WITH SCATTERED RAIN SHOWERS
AND SNOW SHOWERS IN THE EVENING...THEN PARTLY CLOUDY WITH SLIGHT
CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS AROUND 32. NORTHEAST
WINDS 15 TO 20 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
.MONDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS AROUND 53. NORTHEAST WINDS AROUND 15 MPH.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS IN
THE LOWER 30S.
.TUESDAY...MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
.TUESDAY NIGHT...CLEAR. LOWS IN THE MID 30S.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 60S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE UPPER 30S.
.THURSDAY...MOSTLY SUNNY. HIGHS IN THE MID 60S TO LOWER 70S.
.THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
IN THE LOWER 40S.
.FRIDAY...BREEZY. PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID TO UPPER 60S.

$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.