Zone Forecast Product
Issued by NWS Riverton, WY

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000
FPUS55 KRIW 262023
ZFPRIW

ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING
NATIONAL WEATHER SERVICE RIVERTON WY
221 PM MDT SUN APR 26 2015

WYZ020-271000-
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITIES OF...CASPER
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...BREEZY...RAIN. HIGHS 42 TO 46. NORTHEAST
WINDS 15 TO 20 MPH. CHANCE OF RAIN 80 PERCENT.
.TONIGHT...BREEZY. RAIN LIKELY IN THE EVENING. SNOW LIKELY LATE IN
THE EVENING...THEN CHANCE OF SNOW AND RAIN AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 1 INCH. LOWS AROUND 34. NORTHEAST WINDS 15 TO
20 MPH UNTIL EARLY MORNING. CHANCE OF PRECIPITATION 70 PERCENT.
.MONDAY...MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN 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. PATCHY
FOG AFTER MIDNIGHT. LOWS AROUND 35.
.TUESDAY...NOT AS COOL. MOSTLY SUNNY. HIGHS AROUND 64.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 38.
.WEDNESDAY...WARMER...SUNNY. HIGHS IN THE LOWER TO MID 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 40S.
.THURSDAY...BREEZY. MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 70S.
.THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 40.
.FRIDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE UPPER 60S.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 40S.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE UPPER 60S.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 40S.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF PRECIPITATION
20 PERCENT.

$$

WYZ017-271000-
WIND RIVER BASIN-
INCLUDING THE CITIES OF...RIVERTON...SHOSHONI
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...RAIN LIKELY. HIGHS 42 TO 46. NORTH WINDS
AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF RAIN
70 PERCENT.
.TONIGHT...MOSTLY CLOUDY. CHANCE OF RAIN THROUGH THE NIGHT. SNOW
LIKELY LATE IN THE EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT.
SNOW ACCUMULATION UP TO 1 INCH. LOWS 33 TO 37. NORTH WINDS AROUND
15 MPH UNTIL EARLY MORNING. CHANCE OF PRECIPITATION 60 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW
EARLY IN THE MORNING...THEN CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN
LATE IN THE MORNING. HIGHS 54 TO 58. CHANCE OF PRECIPITATION
30 PERCENT.
.MONDAY NIGHT...MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND
35.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS 66 TO 70.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 40.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 73 TO 78.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER TO MID 40S.
.THURSDAY...MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 70S.
.THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS NEAR 40.
.FRIDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS NEAR 70.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS NEAR 40.
.SATURDAY...PARTLY CLOUDY. HIGHS NEAR 70.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS NEAR 40.
.SUNDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS NEAR 70. CHANCE OF PRECIPITATION
20 PERCENT.

$$

WYZ018-271000-
LANDER FOOTHILLS-
INCLUDING THE CITIES OF...LANDER
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...RAIN. HIGHS AROUND 43. NORTH WINDS AROUND
15 MPH. CHANCE OF RAIN 80 PERCENT.
.TONIGHT...MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS AROUND 34.
CHANCE OF PRECIPITATION 50 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW
AND RAIN IN THE MORNING. HIGHS AROUND 54.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. PATCHY
FOG AFTER MIDNIGHT. LOWS AROUND 35.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS AROUND 66.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 40.
.WEDNESDAY...WARMER...SUNNY. HIGHS IN THE 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 40S.
.THURSDAY...MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 70S.
.THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 40.
.FRIDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 60S TO LOWER 70S.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 40.
.SATURDAY...PARTLY CLOUDY. HIGHS NEAR 70.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 40.
.SUNDAY...PARTLY CLOUDY. HIGHS IN THE MID 60S TO LOWER 70S.

$$

WYZ028-271000-
ROCK SPRINGS AND GREEN RIVER-
INCLUDING THE CITIES OF...ROCK SPRINGS...GREEN RIVER
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT
CHANCE OF RAIN. HIGHS 46 TO 50. NORTH WINDS 15 TO 20 MPH.
.TONIGHT...BREEZY. MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. CHANCE OF RAIN IN THE EVENING. CHANCE OF SNOW LATE IN THE
EVENING...THEN SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS
33 TO 37. NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF PRECIPITATION
40 PERCENT.
.MONDAY...PARTLY CLOUDY. HIGHS 53 TO 57.
.MONDAY NIGHT...MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND
33.
.TUESDAY...MOSTLY SUNNY. HIGHS 60 TO 64.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 37.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE MID 60S TO LOWER 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 40.
.THURSDAY...BREEZY. PARTLY CLOUDY. HIGHS IN THE MID 60S TO LOWER
70S.
.THURSDAY NIGHT...PARTLY CLOUDY. LOWS IN THE MID 30S.
.FRIDAY...PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 60S.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE UPPER 30S.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE 60S.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS IN THE MID 30S.
.SUNDAY...PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 60S.

$$

WYZ013-271000-
JACKSON HOLE-
INCLUDING THE CITIES OF...JACKSON
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...RAIN LIKELY. HIGHS AROUND 47. CHANCE OF RAIN
70 PERCENT.
.TONIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN EARLY IN THE
EVENING...THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW
LATE IN THE EVENING. PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 30.
CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 54 TO 58.
.MONDAY NIGHT...MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS 27 TO
31.
.TUESDAY...MOSTLY SUNNY. HIGHS 60 TO 64.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 30 TO 34.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 60S.
.WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 30S.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS NEAR 60. CHANCE OF
PRECIPITATION 20 PERCENT.
.THURSDAY NIGHT...PARTLY CLOUDY. LOWS NEAR 30.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS NEAR 60. CHANCE OF PRECIPITATION
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE EVENING. LOWS AROUND 30. CHANCE OF
PRECIPITATION 20 PERCENT.
.SATURDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS NEAR 60. CHANCE OF
PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS NEAR 30.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS NEAR 60. CHANCE OF PRECIPITATION 20 PERCENT.

$$

WYZ003-271000-
CODY FOOTHILLS-
INCLUDING THE CITIES OF...CODY...MEETEETSE
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...BREEZY...RAIN. HIGHS 42 TO 46. NORTH WINDS
15 TO 20 MPH. CHANCE OF RAIN 80 PERCENT.
.TONIGHT...BREEZY. MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN
AND SNOW IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
30 TO 34. NORTH WINDS 15 TO 20 MPH UNTIL EARLY MORNING.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 54 TO 59.
.MONDAY NIGHT...MOSTLY CLEAR. LOWS 34 TO 38.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS 65 TO 70.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 40 TO 44.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 71 TO 76.
.WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER TO MID 40S.
.THURSDAY...PARTLY CLOUDY. HIGHS 68 TO 73.
.THURSDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE EVENING. LOWS NEAR 40. CHANCE OF
PRECIPITATION 20 PERCENT.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS 64 TO 69. CHANCE OF PRECIPITATION
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS NEAR 40.
.SATURDAY...PARTLY CLOUDY. HIGHS 65 TO 70.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS NEAR 40.
.SUNDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS 64 TO 69. CHANCE OF PRECIPITATION
20 PERCENT.

$$

WYZ004-271000-
NORTH BIG HORN BASIN-
INCLUDING THE CITIES OF...POWELL...LOVELL...GREYBULL...BASIN
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...BREEZY. RAIN LIKELY. HIGHS AROUND 47. NORTH
WINDS 15 TO 20 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF RAIN
70 PERCENT.
.TONIGHT...BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN IN
THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 35.
NORTHWEST WINDS 15 TO 20 MPH UNTIL EARLY MORNING.
.MONDAY...NOT AS COOL. PARTLY CLOUDY IN THE MORNING THEN CLEARING.
HIGHS 59 TO 63.
.MONDAY NIGHT...MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND
38.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS 69 TO 73.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 43.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 40S.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS IN THE MID TO UPPER 70S.
CHANCE OF PRECIPITATION 20 PERCENT.
.THURSDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE EVENING. LOWS IN THE LOWER 40S. CHANCE OF
PRECIPITATION 20 PERCENT.
.FRIDAY...PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 70S.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 40S.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 70S.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 40.
.SUNDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS IN THE LOWER TO MID 70S. CHANCE OF
PRECIPITATION 20 PERCENT.

$$

WYZ006-271000-
SOUTHEAST BIG HORN BASIN-
INCLUDING THE CITIES OF...WORLAND
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...RAIN LIKELY. HIGHS AROUND 47. NORTHWEST WINDS
AROUND 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF RAIN
70 PERCENT.
.TONIGHT...MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING. CHANCE OF
SNOW LATE IN THE EVENING. LOWS AROUND 35. NORTHWEST WINDS AROUND
15 MPH UNTIL EARLY MORNING. CHANCE OF PRECIPITATION 30 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 57 TO 61.
.MONDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 36.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS 69 TO 73.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 40.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 40S.
.THURSDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE UPPER 70S.
.THURSDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 40S.
.FRIDAY...PARTLY CLOUDY. HIGHS IN THE LOWER 70S.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 40S.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE LOWER 70S.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 40.
.SUNDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF
PRECIPITATION 20 PERCENT.

$$

WYZ005-271000-
SOUTHWEST BIG HORN BASIN-
INCLUDING THE CITIES OF...THERMOPOLIS
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...BREEZY. RAIN LIKELY. HIGHS 43 TO 47.
NORTHWEST WINDS 15 TO 20 MPH. CHANCE OF RAIN 70 PERCENT.
.TONIGHT...BREEZY. MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING.
CHANCE OF SNOW LATE IN THE EVENING. LOWS AROUND 34. NORTHWEST WINDS
15 TO 20 MPH UNTIL EARLY MORNING. CHANCE OF PRECIPITATION
40 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND
SNOW EARLY IN THE MORNING...THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF
RAIN LATE IN THE MORNING. MOSTLY SUNNY IN THE AFTERNOON. HIGHS 55 TO
59. CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 36.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS 68 TO 72.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 40.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 40S.
.THURSDAY...PARTLY CLOUDY. HIGHS IN THE 70S.
.THURSDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 40.
.FRIDAY...PARTLY CLOUDY. HIGHS NEAR 70.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 40S.
.SATURDAY...PARTLY CLOUDY. HIGHS NEAR 70.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS NEAR 40.
.SUNDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS NEAR 70. CHANCE OF PRECIPITATION
20 PERCENT.

$$

WYZ023-271000-
STAR VALLEY-
INCLUDING THE CITIES OF...AFTON...ALPINE...STAR VALLEY RANCH...
THAYNE
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...RAIN LIKELY. HIGHS 46 TO 50. CHANCE OF RAIN
70 PERCENT.
.TONIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN EARLY IN THE
EVENING...THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW
LATE IN THE EVENING. PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 30.
CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 57 TO 61.
.MONDAY NIGHT...MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND
30.
.TUESDAY...MOSTLY SUNNY. HIGHS 63 TO 67.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 34.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 60S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 30S.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS IN THE 60S. CHANCE OF
PRECIPITATION 20 PERCENT.
.THURSDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 30S.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS IN THE LOWER TO MID 60S. CHANCE OF
PRECIPITATION 20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE EVENING. LOWS IN THE LOWER 30S. CHANCE OF
PRECIPITATION 20 PERCENT.
.SATURDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS IN THE LOWER TO MID 60S.
CHANCE OF PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS
AND SNOW SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 30S.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS IN THE LOWER TO MID 60S. CHANCE OF PRECIPITATION
20 PERCENT.

$$

WYZ025-271000-
UPPER GREEN RIVER BASIN FOOTHILLS-
INCLUDING THE CITIES OF...PINEDALE
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...RAIN. HIGHS AROUND 48. NORTHWEST WINDS AROUND
15 MPH. CHANCE OF RAIN 80 PERCENT.
.TONIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN EARLY IN THE
EVENING...THEN MOSTLY CLOUDY WITH CHANCE OF SNOW AND SLIGHT CHANCE
OF RAIN LATE IN THE EVENING. PARTLY CLOUDY AFTER MIDNIGHT. LOWS
AROUND 29. NORTHWEST WINDS AROUND 15 MPH EARLY IN THE EVENING.
CHANCE OF PRECIPITATION 30 PERCENT.
.MONDAY...PARTLY CLOUDY. HIGHS 51 TO 55.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. PATCHY
FOG AFTER MIDNIGHT. LOWS 27 TO 31.
.TUESDAY...MOSTLY SUNNY. HIGHS 58 TO 62.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 28 TO 32.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE LOWER TO MID 60S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER TO MID 30S.
.THURSDAY...PARTLY CLOUDY. HIGHS NEAR 60.
.THURSDAY NIGHT...PARTLY CLOUDY. LOWS IN THE MID 20S TO LOWER 30S.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS NEAR 60. CHANCE OF PRECIPITATION
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE EVENING. LOWS NEAR 30. CHANCE OF
PRECIPITATION 20 PERCENT.
.SATURDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS NEAR 60. CHANCE OF
PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS
AND SNOW SHOWERS AFTER MIDNIGHT. LOWS NEAR 30.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS NEAR 60. CHANCE OF PRECIPITATION 20 PERCENT.

$$

WYZ026-271000-
UPPER GREEN RIVER BASIN-
INCLUDING THE CITIES OF...LA BARGE...BIG PINEY...FARSON
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...RAIN LIKELY. HIGHS 47 TO 51. NORTH WINDS
AROUND 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE OF RAIN
70 PERCENT.
.TONIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY.
CHANCE OF RAIN IN THE EVENING. SLIGHT CHANCE OF SNOW LATE IN THE
EVENING. LOWS 29 TO 33. NORTHEAST WINDS AROUND 15 MPH IN THE
EVENING. CHANCE OF PRECIPITATION 30 PERCENT.
.MONDAY...PARTLY CLOUDY. HIGHS 54 TO 58.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. PATCHY
FOG AFTER MIDNIGHT. LOWS AROUND 31.
.TUESDAY...MOSTLY SUNNY. HIGHS AROUND 62.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 31 TO 35.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE MID TO UPPER 60S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID TO UPPER 30S.
.THURSDAY...BREEZY. PARTLY CLOUDY. HIGHS IN THE MID TO UPPER 60S.
.THURSDAY NIGHT...BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER TO MID
30S.
.FRIDAY...PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 60S.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER TO MID 30S.
.SATURDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS IN THE LOWER TO MID 60S.
CHANCE OF PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER TO MID 30S.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS IN THE LOWER TO MID 60S. CHANCE OF PRECIPITATION
20 PERCENT.

$$

WYZ010-271000-
NORTHEAST JOHNSON COUNTY-
INCLUDING THE CITIES OF...BUFFALO
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...BREEZY...SNOW. NEW SNOW ACCUMULATION AROUND
1 INCH. HIGHS AROUND 34. NORTH WINDS 15 TO 20 MPH. CHANCE OF SNOW
90 PERCENT.
.TONIGHT...BREEZY...CLOUDY. SNOW LIKELY IN THE EVENING. RAIN LIKELY
LATE IN THE EVENING...THEN CHANCE OF RAIN AND SNOW AFTER MIDNIGHT.
SNOW ACCUMULATION OF 1 TO 2 INCHES. TOTAL SNOW ACCUMULATION 2 TO
6 INCHES. LOWS 34 TO 38. NORTH WINDS 15 TO 20 MPH UNTIL EARLY
MORNING. CHANCE OF PRECIPITATION 70 PERCENT.
.MONDAY...NOT AS COOL. MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND
SNOW EARLY IN THE MORNING...THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF
RAIN LATE IN THE MORNING. PARTLY CLOUDY IN THE AFTERNOON. HIGHS
55 TO 59. CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 36.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS AROUND 68.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 40.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID 40S.
.THURSDAY...MOSTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS IN THE MID TO UPPER 70S. CHANCE OF
PRECIPITATION 20 PERCENT.
.THURSDAY NIGHT...MOSTLY CLEAR WITH SLIGHT CHANCE OF RAIN SHOWERS
AND ISOLATED THUNDERSTORMS IN THE EVENING...THEN PARTLY CLOUDY AFTER
MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE EVENING.
LOWS IN THE LOWER 40S. CHANCE OF PRECIPITATION 20 PERCENT.
.FRIDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS NEAR 70.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 40S.
.SATURDAY...PARTLY CLOUDY. HIGHS NEAR 70.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 40S.
.SUNDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY.
HIGHS NEAR 70.

$$

WYZ011-271000-
SOUTHEAST JOHNSON COUNTY-
INCLUDING THE CITIES OF...KAYCEE
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...BREEZY. RAIN AND SNOW. NEW SNOW ACCUMULATION
UP TO 1 INCH. HIGHS 37 TO 42. NORTH WINDS 15 TO 20 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
.TONIGHT...BREEZY...CLOUDY. RAIN AND SNOW LIKELY IN THE EVENING...
THEN CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. SNOW ACCUMULATION UP TO
1 INCH. TOTAL SNOW ACCUMULATION UP TO 5 INCHES. LOWS AROUND 36.
NORTH WINDS 15 TO 20 MPH UNTIL EARLY MORNING. CHANCE OF
PRECIPITATION 70 PERCENT.
.MONDAY...NOT AS COOL. MOSTLY CLOUDY WITH CHANCE OF RAIN AND SNOW
EARLY IN THE MORNING...THEN MOSTLY CLOUDY WITH CHANCE OF RAIN LATE
IN THE MORNING. PARTLY CLOUDY IN THE AFTERNOON. HIGHS AROUND 55.
CHANCE OF PRECIPITATION 30 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY. LOWS AROUND 36.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS AROUND 67.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 40.
.WEDNESDAY...SUNNY. HIGHS IN THE MID 70S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE 40S.
.THURSDAY...MOSTLY SUNNY. HIGHS IN THE MID 70S.
.THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 40S.
.FRIDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE UPPER 60S.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 40S.
.SATURDAY...PARTLY CLOUDY. HIGHS AROUND 70.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 40S.
.SUNDAY...PARTLY CLOUDY. HIGHS IN THE UPPER 60S.

$$

WYZ027-271000-
SOUTH LINCOLN COUNTY-
INCLUDING THE CITIES OF...KEMMERER...COKEVILLE
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...BREEZY. RAIN LIKELY. HIGHS 47 TO 51.
NORTHWEST WINDS 15 TO 20 MPH. CHANCE OF RAIN 60 PERCENT.
.TONIGHT...BREEZY. MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. CHANCE OF RAIN IN THE EVENING. CHANCE OF SNOW LATE IN THE
EVENING. LOWS 30 TO 34. NORTH WINDS 15 TO 20 MPH IN THE EVENING.
CHANCE OF PRECIPITATION 30 PERCENT.
.MONDAY...PARTLY CLOUDY. HIGHS AROUND 57.
.MONDAY NIGHT...MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS 29 TO
33.
.TUESDAY...MOSTLY SUNNY. HIGHS AROUND 63.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 32 TO 36.
.WEDNESDAY...MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID TO UPPER 30S.
.THURSDAY...BREEZY. PARTLY CLOUDY. HIGHS IN THE MID 60S.
.THURSDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER TO MID 30S.
.FRIDAY...PARTLY CLOUDY. HIGHS IN THE LOWER 60S.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER TO MID 30S.
.SATURDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE
OF PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER 30S.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF PRECIPITATION
20 PERCENT.

$$

WYZ016-271000-
UPPER WIND RIVER BASIN-
INCLUDING THE CITIES OF...DUBOIS
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...RAIN LIKELY. HIGHS 40 TO 44. CHANCE OF RAIN
70 PERCENT.
.TONIGHT...MOSTLY CLOUDY WITH CHANCE OF RAIN AND SNOW EARLY IN THE
EVENING...THEN MOSTLY CLOUDY WITH CHANCE OF SNOW LATE IN THE
EVENING. PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 29. CHANCE OF
PRECIPITATION 40 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. SLIGHT CHANCE OF SNOW EARLY IN
THE MORNING...THEN SLIGHT CHANCE OF RAIN AND SNOW LATE IN THE
MORNING. HIGHS 50 TO 54. CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
28 TO 32.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS 61 TO 65.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 33 TO 37.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 65 TO 70.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE MID TO UPPER 30S.
.THURSDAY...PARTLY CLOUDY. HIGHS 64 TO 69.
.THURSDAY NIGHT...PARTLY CLOUDY. LOWS 32 TO 37.
.FRIDAY...PARTLY CLOUDY. HIGHS 60 TO 65.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER TO MID 30S.
.SATURDAY...PARTLY CLOUDY. HIGHS 61 TO 66.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS IN THE LOWER TO MID 30S.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS 60 TO 65. CHANCE OF PRECIPITATION 20 PERCENT.

$$

WYZ001-271000-
YELLOWSTONE NATIONAL PARK-
INCLUDING THE CITIES OF...LAKE...MAMMOTH...OLD FAITHFUL
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...RAIN AND SNOW. LITTLE OR NO NEW SNOW
ACCUMULATION. HIGHS 38 TO 44. CHANCE OF PRECIPITATION 90 PERCENT.
.TONIGHT...MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN EARLY IN THE
EVENING...THEN MOSTLY CLOUDY WITH CHANCE OF SNOW LATE IN THE
EVENING. PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 24. CHANCE OF
PRECIPITATION 40 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 48 TO 54.
.MONDAY NIGHT...MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND
27.
.TUESDAY...MOSTLY SUNNY. HIGHS 53 TO 59.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 29 TO 35.
.WEDNESDAY...MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 55 TO 61.
.WEDNESDAY NIGHT...PARTLY CLOUDY. LOWS 30 TO 36.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND SNOW
SHOWERS IN THE MORNING...THEN SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS 52 TO 58. CHANCE OF
PRECIPITATION 20 PERCENT.
.THURSDAY NIGHT...COLDER. PARTLY CLOUDY. SLIGHT CHANCE OF RAIN
SHOWERS...ISOLATED THUNDERSTORMS AND SLIGHT CHANCE OF SNOW SHOWERS
IN THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
EVENING. LOWS 23 TO 29. CHANCE OF PRECIPITATION 20 PERCENT.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS 51 TO 57. CHANCE OF PRECIPITATION
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE EVENING. LOWS 25 TO 31. CHANCE OF
PRECIPITATION 20 PERCENT.
.SATURDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS 52 TO 58. CHANCE OF
PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF SNOW
SHOWERS AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
IN THE EVENING. LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION
20 PERCENT.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS 51 TO 57. CHANCE OF PRECIPITATION 20 PERCENT.

$$

WYZ029-271000-
FLAMING GORGE-
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...BREEZY. MOSTLY CLOUDY WITH A 40 PERCENT
CHANCE OF RAIN. HIGHS 45 TO 49. NORTH WINDS 15 TO 20 MPH.
.TONIGHT...BREEZY. MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. CHANCE OF RAIN IN THE EVENING. CHANCE OF SNOW LATE IN THE
EVENING...THEN SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS
AROUND 34. NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF PRECIPITATION
40 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 54 TO 58.
.MONDAY NIGHT...MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS AROUND
33.
.TUESDAY...MOSTLY SUNNY. HIGHS 62 TO 66.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 37.
.WEDNESDAY...MOSTLY SUNNY. HIGHS NEAR 70.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 40S.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS IN THE MID 60S TO LOWER
70S. CHANCE OF PRECIPITATION 20 PERCENT.
.THURSDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE EVENING. LOWS IN THE MID 30S. CHANCE OF
PRECIPITATION 20 PERCENT.
.FRIDAY...PARTLY CLOUDY. HIGHS IN THE 60S.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE UPPER 30S.
.SATURDAY...PARTLY CLOUDY. HIGHS IN THE MID TO UPPER 60S.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS IN THE MID 30S.
.SUNDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY.
HIGHS IN THE 60S.

$$

WYZ022-271000-
CASPER MOUNTAIN-
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...RAIN. HIGHS 40 TO 46. NORTHEAST WINDS AROUND
15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF RAIN 80 PERCENT.
.TONIGHT...RAIN EARLY IN THE EVENING. SNOW IN THE EVENING...THEN
SNOW LIKELY AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 2 INCHES. LOWS
AROUND 31. NORTHEAST WINDS AROUND 15 MPH UNTIL EARLY MORNING. CHANCE
OF PRECIPITATION 80 PERCENT.
.MONDAY...MOSTLY CLOUDY. CHANCE OF SNOW AND RAIN IN THE MORNING...
THEN SCATTERED RAIN SHOWERS AND SNOW SHOWERS IN THE AFTERNOON. HIGHS
43 TO 49. CHANCE OF PRECIPITATION 50 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS
AROUND 34.
.TUESDAY...NOT AS COOL. PARTLY CLOUDY IN THE MORNING THEN CLEARING.
HIGHS 54 TO 60.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 34 TO 40.
.WEDNESDAY...WARMER. MOSTLY SUNNY. HIGHS 62 TO 68.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 38 TO 44.
.THURSDAY...BREEZY. MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 63 TO 69.
.THURSDAY NIGHT...PARTLY CLOUDY. LOWS 36 TO 42.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS 58 TO 64. CHANCE OF PRECIPITATION
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 36 TO 42.
.SATURDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS 59 TO 65. CHANCE OF PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...MOSTLY CLOUDY. LOWS 38 TO 44.
.SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS 58 TO 64. CHANCE OF PRECIPITATION
20 PERCENT.

$$

WYZ002-271000-
ABSAROKA MOUNTAINS-
221 PM MDT SUN APR 26 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...

.LATE THIS AFTERNOON...SNOW AND RAIN. LITTLE OR NO NEW SNOW
ACCUMULATION. HIGHS 34 TO 42. NORTHEAST WINDS AROUND 15 MPH WITH
GUSTS TO AROUND 30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
.TONIGHT...CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY. CHANCE
OF RAIN EARLY IN THE EVENING. SNOW IN THE EVENING. SNOW ACCUMULATION
UP TO 1 INCH. LOWS 22 TO 28. NORTHEAST WINDS AROUND 15 MPH EARLY IN
THE EVENING. CHANCE OF PRECIPITATION 80 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 44 TO 52.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
25 TO 31.
.TUESDAY...NOT AS COOL. MOSTLY SUNNY. HIGHS 51 TO 59.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 30 TO 38.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 53 TO 63.
.WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 31 TO 39.
.THURSDAY...BREEZY. PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS 51 TO 61. CHANCE OF
PRECIPITATION 20 PERCENT.
.THURSDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS...
SNOW SHOWERS AND ISOLATED THUNDERSTORMS IN THE EVENING. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE EVENING. LOWS 26 TO 34.
CHANCE OF PRECIPITATION 20 PERCENT.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS 49 TO 59. CHANCE OF PRECIPITATION
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS...SNOW
SHOWERS AND ISOLATED THUNDERSTORMS IN THE EVENING. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE EVENING. LOWS 27 TO 35.
CHANCE OF PRECIPITATION 20 PERCENT.
.SATURDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS 50 TO 60. CHANCE OF PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS...
SNOW SHOWERS AND ISOLATED THUNDERSTORMS IN THE EVENING...THEN SLIGHT
CHANCE OF RAIN SHOWERS AND SNOW SHOWERS AFTER MIDNIGHT. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE EVENING. LOWS 28 TO 34.
CHANCE OF PRECIPITATION 20 PERCENT.
.SUNDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN SHOWERS AND SNOW
SHOWERS IN THE MORNING...THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF
RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS 49 TO
59. CHANCE OF PRECIPITATION 20 PERCENT.

$$

WYZ007-271000-
OWL CREEK AND BRIDGER MOUNTAINS-
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...BREEZY. RAIN AND SNOW. LITTLE OR NO NEW SNOW
ACCUMULATION. HIGHS 39 TO 45. NORTH WINDS 15 TO 20 MPH WITH GUSTS TO
AROUND 35 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
.TONIGHT...BREEZY. MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND 31.
NORTHWEST WINDS 15 TO 20 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. SLIGHT CHANCE OF SNOW EARLY IN
THE MORNING. SLIGHT CHANCE OF RAIN IN THE MORNING. CHANCE OF SNOW
LATE IN THE MORNING. HIGHS 48 TO 54. CHANCE OF PRECIPITATION
30 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
AROUND 35.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS 60 TO 66.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 40.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 65 TO 73.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 40 TO 46.
.THURSDAY...BREEZY. PARTLY CLOUDY. HIGHS 65 TO 71.
.THURSDAY NIGHT...BREEZY. PARTLY CLOUDY. LOWS 35 TO 41.
.FRIDAY...PARTLY CLOUDY. HIGHS 59 TO 67.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 36 TO 42.
.SATURDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS 60 TO 68. CHANCE OF
PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS 38 TO 44.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS 59 TO 67. CHANCE OF PRECIPITATION 20 PERCENT.

$$

WYZ008-271000-
BIGHORN MOUNTAINS WEST-
221 PM MDT SUN APR 26 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...

.LATE THIS AFTERNOON...RAIN AND SNOW. NEW SNOW ACCUMULATION UP TO
1 INCH. HIGHS 37 TO 45. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
.TONIGHT...CHANCE OF RAIN EARLY IN THE EVENING. SNOW IN THE
EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT. SNOW ACCUMULATION UP
TO 2 INCHES. TOTAL SNOW ACCUMULATION UP TO 7 INCHES. LOWS 27 TO 33.
NORTH WINDS AROUND 15 MPH EARLY IN THE EVENING. CHANCE OF
PRECIPITATION NEAR 100 PERCENT.
.MONDAY...NOT AS COOL. MOSTLY CLOUDY IN THE MORNING THEN BECOMING
PARTLY CLOUDY. CHANCE OF SNOW AND RAIN IN THE MORNING...THEN
SCATTERED SNOW SHOWERS AND ISOLATED RAIN SHOWERS IN THE AFTERNOON.
HIGHS 42 TO 52. CHANCE OF PRECIPITATION 30 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY. LOWS 28 TO 36.
.TUESDAY...NOT AS COOL. MOSTLY SUNNY. HIGHS 52 TO 62.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 33 TO 41.
.WEDNESDAY...WARMER. MOSTLY SUNNY. HIGHS 58 TO 68.
.WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 36 TO 44.
.THURSDAY...PARTLY CLOUDY. HIGHS 58 TO 68.
.THURSDAY NIGHT...COLDER. PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE EVENING. LOWS 30 TO 40. CHANCE OF
PRECIPITATION 30 PERCENT.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS 53 TO 63. CHANCE OF PRECIPITATION
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 31 TO 41.
.SATURDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS 54 TO 64. CHANCE OF PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS 34 TO 42.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS 53 TO 63. CHANCE OF PRECIPITATION 20 PERCENT.

$$

WYZ009-271000-
BIGHORN MOUNTAINS SOUTHEAST-
221 PM MDT SUN APR 26 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...

.LATE THIS AFTERNOON...RAIN AND SNOW. NEW SNOW ACCUMULATION UP TO
1 INCH. HIGHS 35 TO 41. NORTH WINDS AROUND 15 MPH WITH GUSTS TO
AROUND 30 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
.TONIGHT...RAIN LIKELY EARLY IN THE EVENING. SNOW IN THE EVENING...
THEN CHANCE OF SNOW AFTER MIDNIGHT. SNOW ACCUMULATION OF 1 TO
2 INCHES. TOTAL SNOW ACCUMULATION 1 TO 7 INCHES. LOWS 27 TO 33.
NORTH WINDS AROUND 15 MPH EARLY IN THE EVENING. CHANCE OF
PRECIPITATION 80 PERCENT.
.MONDAY...NOT AS COOL. MOSTLY CLOUDY IN THE MORNING THEN BECOMING
PARTLY CLOUDY. CHANCE OF SNOW AND RAIN IN THE MORNING...THEN
SCATTERED SNOW SHOWERS AND ISOLATED RAIN SHOWERS IN THE AFTERNOON.
HIGHS 43 TO 51. CHANCE OF PRECIPITATION 40 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS 29 TO
35.
.TUESDAY...NOT AS COOL. MOSTLY SUNNY. HIGHS 52 TO 62.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 34 TO 40.
.WEDNESDAY...WARMER. MOSTLY SUNNY. HIGHS 58 TO 68.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 37 TO 43.
.THURSDAY...PARTLY CLOUDY. HIGHS 59 TO 69.
.THURSDAY NIGHT...PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE EVENING. LOWS 32 TO 40. CHANCE OF PRECIPITATION
30 PERCENT.
.FRIDAY...PARTLY CLOUDY. HIGHS 53 TO 63.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 33 TO 41.
.SATURDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS 54 TO 64. CHANCE OF PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS 36 TO 42.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS 53 TO 63. CHANCE OF PRECIPITATION 20 PERCENT.

$$

WYZ012-271000-
TETON AND GROS VENTRE MOUNTAINS-
221 PM MDT SUN APR 26 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...

.LATE THIS AFTERNOON...RAIN AND SNOW. LITTLE OR NO NEW SNOW
ACCUMULATION. HIGHS 40 TO 46. CHANCE OF PRECIPITATION NEAR
100 PERCENT.
.TONIGHT...MOSTLY CLOUDY WITH CHANCE OF RAIN AND SNOW EARLY IN THE
EVENING...THEN MOSTLY CLOUDY WITH CHANCE OF SNOW LATE IN THE
EVENING. PARTLY CLOUDY AFTER MIDNIGHT. LOWS 25 TO 31. CHANCE OF
PRECIPITATION 40 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 46 TO 54.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS
25 TO 31.
.TUESDAY...NOT AS COOL. MOSTLY SUNNY. HIGHS 51 TO 61.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 28 TO 34.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 51 TO 61.
.WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 29 TO 35.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND SNOW
SHOWERS IN THE MORNING...THEN SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS 48 TO 58. CHANCE OF
PRECIPITATION 20 PERCENT.
.THURSDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS...
SNOW SHOWERS AND ISOLATED THUNDERSTORMS IN THE EVENING. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE EVENING. LOWS 23 TO 29.
CHANCE OF PRECIPITATION 20 PERCENT.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS 49 TO 57. CHANCE OF PRECIPITATION
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS...SNOW
SHOWERS AND ISOLATED THUNDERSTORMS IN THE EVENING. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE EVENING. LOWS 25 TO 31.
CHANCE OF PRECIPITATION 20 PERCENT.
.SATURDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS 50 TO 58. CHANCE OF PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS AND
RAIN SHOWERS AFTER MIDNIGHT. LOWS 26 TO 32. CHANCE OF PRECIPITATION
20 PERCENT.
.SUNDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN SHOWERS AND SNOW
SHOWERS IN THE MORNING...THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF
RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS 49 TO
57. CHANCE OF PRECIPITATION 20 PERCENT.

$$

WYZ014-271000-
WIND RIVER MOUNTAINS WEST-
221 PM MDT SUN APR 26 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...

.LATE THIS AFTERNOON...RAIN AND SNOW. NEW SNOW ACCUMULATION UP TO
1 INCH. HIGHS 37 TO 45. NORTH WINDS AROUND 15 MPH WITH GUSTS TO
AROUND 35 MPH. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
.TONIGHT...RAIN LIKELY EARLY IN THE EVENING. SNOW IN THE EVENING...
THEN CHANCE OF SNOW AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH.
TOTAL SNOW ACCUMULATION UP TO 6 INCHES. LOWS 23 TO 29. NORTHEAST
WINDS AROUND 15 MPH UNTIL EARLY MORNING. CHANCE OF PRECIPITATION
NEAR 100 PERCENT.
.MONDAY...PARTLY CLOUDY. HIGHS 43 TO 51.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. PATCHY
FOG AFTER MIDNIGHT. LOWS 25 TO 31.
.TUESDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. HIGHS 49 TO
57.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 26 TO 34.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 52 TO 62.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 27 TO 35.
.THURSDAY...BREEZY. PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS 50 TO 60. CHANCE OF
PRECIPITATION 20 PERCENT.
.THURSDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS...
SNOW SHOWERS AND ISOLATED THUNDERSTORMS IN THE EVENING. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE EVENING. LOWS 23 TO 31.
CHANCE OF PRECIPITATION 20 PERCENT.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS 48 TO 58. CHANCE OF PRECIPITATION
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS...SNOW
SHOWERS AND ISOLATED THUNDERSTORMS IN THE EVENING. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE EVENING. LOWS 24 TO 32.
CHANCE OF PRECIPITATION 20 PERCENT.
.SATURDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS 49 TO 59. CHANCE OF PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS...
SNOW SHOWERS AND ISOLATED THUNDERSTORMS IN THE EVENING...THEN SLIGHT
CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE EVENING. LOWS 26 TO 34. CHANCE OF
PRECIPITATION 20 PERCENT.
.SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND SNOW
SHOWERS IN THE MORNING...THEN SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS 48 TO 58. CHANCE OF
PRECIPITATION 20 PERCENT.

$$

WYZ015-271000-
WIND RIVER MOUNTAINS EAST-
221 PM MDT SUN APR 26 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...

.LATE THIS AFTERNOON...SNOW AND RAIN. NEW SNOW ACCUMULATION UP TO
1 INCH. HIGHS 34 TO 40. CHANCE OF PRECIPITATION NEAR 100 PERCENT.
.TONIGHT...SNOW IN THE EVENING...THEN CHANCE OF SNOW AFTER MIDNIGHT.
SNOW ACCUMULATION UP TO 1 INCH. TOTAL SNOW ACCUMULATION UP TO
7 INCHES. LOWS 22 TO 28. CHANCE OF SNOW NEAR 100 PERCENT.
.MONDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW IN THE
MORNING...THEN ISOLATED RAIN SHOWERS AND SNOW SHOWERS IN THE
AFTERNOON. HIGHS 41 TO 47. CHANCE OF PRECIPITATION 20 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. PATCHY
FOG AFTER MIDNIGHT. LOWS 25 TO 31.
.TUESDAY...NOT AS COOL. MOSTLY SUNNY. HIGHS 49 TO 57.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 26 TO 36.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 52 TO 62.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 27 TO 37.
.THURSDAY...BREEZY. PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS 51 TO 61. CHANCE OF
PRECIPITATION 20 PERCENT.
.THURSDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS...
SNOW SHOWERS AND ISOLATED THUNDERSTORMS IN THE EVENING. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE EVENING. LOWS 23 TO 33.
CHANCE OF PRECIPITATION 20 PERCENT.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS 47 TO 57. CHANCE OF PRECIPITATION
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS...SNOW
SHOWERS AND ISOLATED THUNDERSTORMS IN THE EVENING. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE EVENING. LOWS 24 TO 34.
CHANCE OF PRECIPITATION 20 PERCENT.
.SATURDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS 48 TO 58. CHANCE OF PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS...
SNOW SHOWERS AND ISOLATED THUNDERSTORMS IN THE EVENING...THEN SLIGHT
CHANCE OF RAIN SHOWERS AND SNOW SHOWERS AFTER MIDNIGHT. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE EVENING. LOWS 27 TO 35.
CHANCE OF PRECIPITATION 20 PERCENT.
.SUNDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND SNOW
SHOWERS IN THE MORNING...THEN SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS 47 TO 57. CHANCE OF
PRECIPITATION 20 PERCENT.

$$

WYZ019-271000-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITIES OF...JEFFREY CITY
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...BREEZY. RAIN LIKELY AND NUMEROUS
THUNDERSTORMS. HIGHS 40 TO 46. NORTH WINDS 20 TO 25 MPH WITH GUSTS
TO AROUND 40 MPH. CHANCE OF PRECIPITATION 70 PERCENT.
.TONIGHT...BREEZY...CLOUDY. RAIN AND SNOW LIKELY IN THE EVENING...
THEN CHANCE OF SNOW AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH.
LOWS AROUND 32. NORTHEAST WINDS 15 TO 25 MPH. CHANCE OF
PRECIPITATION 70 PERCENT.
.MONDAY...NOT AS COOL. MOSTLY CLOUDY IN THE MORNING THEN BECOMING
PARTLY CLOUDY. CHANCE OF SNOW IN THE MORNING. CHANCE OF RAIN LATE IN
THE MORNING...THEN ISOLATED RAIN SHOWERS IN THE AFTERNOON. HIGHS
48 TO 54. NORTHEAST WINDS AROUND 15 MPH IN THE MORNING. CHANCE OF
PRECIPITATION 40 PERCENT.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. PATCHY
FOG AFTER MIDNIGHT. LOWS AROUND 33.
.TUESDAY...WARMER. MOSTLY SUNNY. HIGHS 59 TO 65.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 38.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 65 TO 71.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS IN THE LOWER 40S.
.THURSDAY...BREEZY. MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 65 TO 71.
.THURSDAY NIGHT...BREEZY. PARTLY CLOUDY. SLIGHT CHANCE OF RAIN
SHOWERS AND ISOLATED THUNDERSTORMS IN THE EVENING. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE EVENING. LOWS 35 TO 41.
CHANCE OF PRECIPITATION 20 PERCENT.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS 61 TO 67. CHANCE OF PRECIPITATION
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS 36 TO 42.
.SATURDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS 62 TO 68. CHANCE OF
PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS 37 TO 43.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS 61 TO 67. CHANCE OF PRECIPITATION 20 PERCENT.

$$

WYZ024-271000-
SALT RIVER AND WYOMING RANGES-
221 PM MDT SUN APR 26 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...

.LATE THIS AFTERNOON...RAIN. HIGHS 40 TO 46. NORTH WINDS AROUND
15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF RAIN NEAR 100 PERCENT.
.TONIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY.
CHANCE OF RAIN EARLY IN THE EVENING. CHANCE OF SNOW IN THE EVENING.
LOWS AROUND 29. NORTH WINDS AROUND 15 MPH EARLY IN THE EVENING.
CHANCE OF PRECIPITATION 40 PERCENT.
.MONDAY...NOT AS COOL. PARTLY CLOUDY. HIGHS 47 TO 55.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. PATCHY
FOG AFTER MIDNIGHT. LOWS AROUND 29.
.TUESDAY...NOT AS COOL. MOSTLY SUNNY. HIGHS 54 TO 62.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS 28 TO 34.
.WEDNESDAY...MOSTLY SUNNY. HIGHS 57 TO 65.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS 29 TO 35.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS 53 TO 63. CHANCE OF
PRECIPITATION 20 PERCENT.
.THURSDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS...
SNOW SHOWERS AND ISOLATED THUNDERSTORMS IN THE EVENING. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE EVENING. LOWS 25 TO 31.
CHANCE OF PRECIPITATION 20 PERCENT.
.FRIDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. HIGHS 53 TO 61. CHANCE OF PRECIPITATION
20 PERCENT.
.FRIDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE EVENING. LOWS 26 TO 32. CHANCE OF
PRECIPITATION 20 PERCENT.
.SATURDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. HIGHS 54 TO 62. CHANCE OF PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF RAIN
SHOWERS AND SNOW SHOWERS AFTER MIDNIGHT. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE EVENING. LOWS 28 TO 34. CHANCE OF
PRECIPITATION 20 PERCENT.
.SUNDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN SHOWERS AND SNOW
SHOWERS IN THE MORNING...THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF
RAIN SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS 53 TO
61. CHANCE OF PRECIPITATION 20 PERCENT.

$$

WYZ030-271000-
EAST SWEETWATER COUNTY-
INCLUDING THE CITIES OF...WAMSUTTER
221 PM MDT SUN APR 26 2015

.LATE THIS AFTERNOON...BREEZY. NUMEROUS THUNDERSTORMS. HIGHS 47 TO
52. NORTH WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH. CHANCE OF
THUNDERSTORMS 60 PERCENT.
.TONIGHT...BREEZY. CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. CHANCE OF RAIN IN THE EVENING. SNOW LIKELY LATE IN THE
EVENING...THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. LITTLE OR NO
SNOW ACCUMULATION. LOWS AROUND 33. NORTHEAST WINDS 15 TO 25 MPH.
CHANCE OF PRECIPITATION 60 PERCENT.
.MONDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS 52 TO 56. NORTHEAST WINDS AROUND 15 MPH.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING. PATCHY
FOG AFTER MIDNIGHT. LOWS AROUND 32. NORTHEAST WINDS AROUND 15 MPH IN
THE EVENING.
.TUESDAY...MOSTLY SUNNY. HIGHS AROUND 61.
.TUESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 37.
.WEDNESDAY...SUNNY. HIGHS IN THE MID TO UPPER 60S.
.WEDNESDAY NIGHT...MOSTLY CLEAR. LOWS AROUND 40.
.THURSDAY...BREEZY. PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS IN THE MID TO UPPER 60S.
CHANCE OF PRECIPITATION 20 PERCENT.
.THURSDAY NIGHT...BREEZY. PARTLY CLOUDY. SLIGHT CHANCE OF RAIN
SHOWERS AND ISOLATED THUNDERSTORMS IN THE EVENING. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE EVENING. LOWS IN THE
UPPER 30S. CHANCE OF PRECIPITATION 20 PERCENT.
.FRIDAY...PARTLY CLOUDY. HIGHS IN THE 60S.
.FRIDAY NIGHT...PARTLY CLOUDY. LOWS IN THE UPPER 30S.
.SATURDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
ISOLATED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. HIGHS IN THE MID TO UPPER 60S.
CHANCE OF PRECIPITATION 20 PERCENT.
.SATURDAY NIGHT...PARTLY CLOUDY. LOWS IN THE UPPER 30S.
.SUNDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY.
HIGHS IN THE 60S.

$$




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