Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Cheyenne, WY

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000
FNUS55 KCYS 172116
FWFCYS

FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST WYOMING/WESTERN NEBRASKA
NATIONAL WEATHER SERVICE CHEYENNE WY
316 PM MDT FRI APR 17 2015


...WINTER STORM WARNING PORTIONS OF SOUTHEAST WYOMING IN EFFECT UNTIL
6 AM MDT SATURDAY...

.DISCUSSION...
UPPER LEVEL LOW PRESSURE WILL PRODUCE ANOTHER DAY OF RAIN AND SNOW
ACROSS THE REGION SATURDAY. THE UPPER LOW WILL EJECT INTO THE PLAINS
SATURDAY NIGHT WITH MOST PRECIPITATION ENDING SATURDAY EVENING.
ANOTHER SHOT SNOW POSSIBLE OVER THE HIGHER ELEVATIONS OF WYOMING
LATE SUNDAY INTO SUNDAY NIGHT.

WARMING TREND THROUGH MID WEEK WITH DRY CONDITIONS MONDAY THROUGH
WEDNESDAY...THEN ANOTHER SYSTEM MAY MOVE ACROSS THE AREA LATE NEXT
WEEK. NO FIRE CONCERNS THIS UPCOMING WEEK.

WYZ301-181030-
NIOBRARA/LOWER ELEVATIONS OF CONVERSE/THUNDER BASIN NATIONAL
GRASSLAND-
316 PM MDT FRI APR 17 2015

.TONIGHT...
SKY/WEATHER.........CLOUDY. RAIN LIKELY AND ISOLATED THUNDERSTORMS
                    UNTIL 2400...THEN NUMEROUS SHOWERS AND
                    SCATTERED SNOW SHOWERS. NO SNOW ACCUMULATION.
MIN TEMPERATURE.....36-41.
   24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........89-95 PERCENT.
   24 HR TREND......3 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHEAST UP TO 15 MPH AND GUSTY.
LAL.................2 UNTIL 2400...THEN 1 UNTIL 0300...THEN 2.
CHC OF WETTING RAIN.40 PERCENT.
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......1000-2400 FT AGL.
SMOKE DISPERSAL.....POOR (12900-26300 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS UNTIL 0900.
                    NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS. NO
                    SNOW ACCUMULATION.
MAX TEMPERATURE.....48-53.
   24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........62-68 PERCENT.
   24 HR TREND......6 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. NORTH UP TO 15 MPH INCREASING TO 5 TO
                    25 MPH WITH GUSTS TO AROUND 35 MPH IN THE
                    AFTERNOON.
LAL.................2.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 10 MPH INCREASING TO AROUND 20 MPH
                    IN THE AFTERNOON.
MIXING HEIGHT.......800-2800 FT AGL.
SMOKE DISPERSAL.....POOR (12400-33000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY NIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SHOWERS UNTIL 2400...THEN
                    ISOLATED SHOWERS AND SNOW SHOWERS. LITTLE OR NO
                    SNOW ACCUMULATION.
MIN TEMPERATURE.....31-36.
   24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........86-92 PERCENT.
   24 HR TREND......5 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......BREEZY. NORTHWEST 5 TO 25 MPH WITH GUSTS TO
                    AROUND 40 MPH.
LAL.................1.
CHC OF WETTING RAIN.20 PERCENT.
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......1500-3300 FT AGL.
SMOKE DISPERSAL.....FAIR (45300-58900 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AFTER
                    1200.
MAX TEMPERATURE.....45-50.
   24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........36-42 PERCENT.
   24 HR TREND......30 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 5 TO 20 MPH WITH HIGHER GUSTS.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.
MIXING HEIGHT.......6400-7100 FT AGL INCREASING TO 8400-9400 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....VERY GOOD (110700 KNOT-FT) INCREASING TO
                    EXCELLENT (164400 KNOT-FT) IN THE AFTERNOON.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7...
.MONDAY...PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 40S. NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 50S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
MID 60S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...PARTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS AROUND 60.
.FRIDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW. LOWS
IN THE UPPER 30S. HIGHS IN THE MID 50S.

$$

WYZ302-181030-
NORTH LARAMIE RANGE/MEDICINE BOW NF-
316 PM MDT FRI APR 17 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT SATURDAY...

.TONIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SHOWERS AND SNOW SHOWERS UNTIL
                    2100...THEN SNOW AND RAIN LIKELY UNTIL
                    2400...THEN NUMEROUS SNOW SHOWERS AND SHOWERS.
                    SNOW ACCUMULATION UP TO 3 INCHES.
MIN TEMPERATURE.....31-36.
   24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........91-97 PERCENT.
   24 HR TREND......3 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHEAST 5 TO 20 MPH. GUSTS UP TO 30 MPH IN
                    THE EVENING.
LAL.................1.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.
MIXING HEIGHT.......600-1700 FT AGL.
SMOKE DISPERSAL.....POOR (10200-21200 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    1200. NUMEROUS SNOW SHOWERS UNTIL 1500.
                    NUMEROUS SHOWERS. SNOW ACCUMULATION UP TO 1
                    INCH.
MAX TEMPERATURE.....39-45.
   24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........69-75 PERCENT.
   24 HR TREND......11 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 15 MPH WITH HIGHER GUSTS.
LAL.................2 UNTIL 1200...THEN 1 UNTIL 1500...THEN 2.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
MIXING HEIGHT.......1000-2600 FT AGL.
SMOKE DISPERSAL.....POOR (14500-28700 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY NIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS AND SHOWERS UNTIL
                    2400...THEN SCATTERED SNOW SHOWERS. SNOW
                    ACCUMULATION UP TO 1 INCH.
MIN TEMPERATURE.....26-31.
   24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........92-98 PERCENT.
   24 HR TREND......3 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WINDY. NORTH 5 TO 30 MPH.
LAL.................1.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....NORTH 20 TO 25 MPH.
MIXING HEIGHT.......2000-3300 FT AGL.
SMOKE DISPERSAL.....FAIR (42900-58600 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. SLIGHT
                    CHANCE OF RAIN AFTER 1200.
MAX TEMPERATURE.....35-41.
   24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........54-60 PERCENT.
   24 HR TREND......12 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH.
LAL.................1.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......5500-7500 FT AGL.
SMOKE DISPERSAL.....GOOD (77800-97400 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7...
.MONDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW. LOWS
IN THE MID 20S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS AROUND
10 MPH.
.TUESDAY...MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS AROUND 50.
WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 50S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...PARTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE LOWER 30S.
HIGHS IN THE MID 50S.
.FRIDAY...CLOUDY WITH CHANCE OF RAIN AND SNOW. LOWS IN THE MID
30S. HIGHS AROUND 50.

$$

WYZ303-181030-
CENTRAL AND NORTHERN CARBON/FERRIS-SEMINOE-SHIRLEY MOUNTAINS-
316 PM MDT FRI APR 17 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT SATURDAY...

.TONIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SHOWERS AND SNOW SHOWERS UNTIL
                    2400...THEN SCATTERED SNOW SHOWERS AND SHOWERS.
                    SNOW ACCUMULATION UP TO 2 INCHES.
MIN TEMPERATURE.....30-35.
   24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........90-96 PERCENT.
   24 HR TREND......4 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTH 5 TO 20 MPH AND GUSTY.
LAL.................1.
CHC OF WETTING RAIN.40 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......700-2100 FT AGL.
SMOKE DISPERSAL.....POOR (11100-28300 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY...
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SNOW SHOWERS UNTIL
                    1200. NUMEROUS SHOWERS AFTER 0900. SNOW
                    ACCUMULATION UP TO 1 INCH.
MAX TEMPERATURE.....42-48.
   24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........59-65 PERCENT.
   24 HR TREND......9 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 20 MPH WITH HIGHER GUSTS.
LAL.................2 UNTIL 1200...THEN 1.
CHC OF WETTING RAIN.40 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......1500-3500 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (19800-42100 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY NIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SNOW SHOWERS AND
                    SCATTERED SHOWERS UNTIL 2400...THEN SCATTERED
                    SNOW SHOWERS. SNOW ACCUMULATION UP TO 1 INCH.
MIN TEMPERATURE.....25-30.
   24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........94-100 PERCENT.
   24 HR TREND......4 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......BREEZY. NORTH 5 TO 25 MPH.
LAL.................1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......1900-3200 FT AGL.
SMOKE DISPERSAL.....FAIR (40400-42100 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF SNOW. SLIGHT CHANCE OF
                    RAIN AFTER 1200.
MAX TEMPERATURE.....38-43.
   24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........49-55 PERCENT.
   24 HR TREND......11 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 10 MPH.
LAL.................1.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 10 MPH.
MIXING HEIGHT.......5300-7300 FT AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (47500-72800 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7...
.MONDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW AND RAIN. LOWS IN
THE MID 20S. HIGHS IN THE MID 40S. NORTHWEST WINDS AROUND 5 MPH.
.TUESDAY...MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE LOWER
50S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 50S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE
LOWER 30S. HIGHS IN THE UPPER 50S.
.FRIDAY...MOSTLY CLOUDY WITH CHANCE OF SNOW AND SLIGHT CHANCE OF
RAIN. LOWS IN THE MID 30S. HIGHS IN THE LOWER 50S.

$$

WYZ304-181030-
SOUTHWEST CARBON-
316 PM MDT FRI APR 17 2015

.TONIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SHOWERS UNTIL 2100...THEN
                    CHANCE OF SNOW AND RAIN UNTIL 2400...THEN
                    SCATTERED SNOW SHOWERS. LITTLE OR NO SNOW
                    ACCUMULATION.
MIN TEMPERATURE.....30-35.
   24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........91-97 PERCENT.
   24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......BREEZY. NORTHEAST 10 TO 25 MPH WITH GUSTS TO
                    AROUND 35 MPH SHIFTING TO THE NORTH 5 TO 15 MPH
                    AND GUSTY AFTER MIDNIGHT.
LAL.................1.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......500-1800 FT AGL.
SMOKE DISPERSAL.....POOR (9400-29700 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY...
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SNOW SHOWERS UNTIL
                    0900...THEN SCATTERED SHOWERS UNTIL 1200...THEN
                    NUMEROUS SHOWERS. LITTLE OR NO SNOW
                    ACCUMULATION.
MAX TEMPERATURE.....47-52.
   24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........50-56 PERCENT.
   24 HR TREND......8 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 20 MPH WITH HIGHER GUSTS.
LAL.................1.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......2500-3000 FT AGL INCREASING TO 4300-5500 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO GOOD (39600-86400 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY NIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL
                    2400...THEN SCATTERED SNOW SHOWERS.
MIN TEMPERATURE.....26-31.
   24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........94-100 PERCENT.
   24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHEAST 5 TO 20 MPH AND GUSTY.
LAL.................1.
CHC OF WETTING RAIN.20 PERCENT.
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.
MIXING HEIGHT.......2500-4100 FT AGL.
SMOKE DISPERSAL.....POOR TO GOOD (35300-62000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW UNTIL
                    1200...THEN SLIGHT CHANCE OF RAIN.
MAX TEMPERATURE.....45-50.
   24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........37-43 PERCENT.
   24 HR TREND......14 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 10 MPH.
LAL.................1.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 10 MPH.
MIXING HEIGHT.......5300-5800 FT AGL INCREASING TO 7400-8200 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR TO GOOD (48200-61500 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7...
.MONDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW. LOWS
IN THE MID 20S. HIGHS IN THE UPPER 40S. NORTH WINDS AROUND 5 MPH.
.TUESDAY...MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE UPPER
50S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE LOWER
60S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS AROUND 60.
.FRIDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW. LOWS
IN THE MID 30S. HIGHS IN THE MID 50S.

$$

WYZ305-181030-
SIERRA MADRE RANGE/MEDICINE BOW NF-
316 PM MDT FRI APR 17 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT SATURDAY...

.TONIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS AND SHOWERS UNTIL
                    2100...THEN CHANCE OF SNOW UNTIL 2400...THEN
                    SCATTERED SNOW SHOWERS. SNOW ACCUMULATION UP TO
                    3 INCHES.
MIN TEMPERATURE.....27-32.
   24 HR TREND......UNCHANGED.
MAX HUMIDITY........88-94 PERCENT.
   24 HR TREND......8 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHEAST 5 TO 20 MPH AND GUSTY.
LAL.................1.
CHC OF WETTING RAIN.40 PERCENT.
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.
MIXING HEIGHT.......400-1600 FT AGL.
SMOKE DISPERSAL.....POOR (8200-22800 KNOT-FT).
HAINES INDEX........4 OR LOW POTENTIAL FOR LARGE PLUME DOMINATED
                    FIRE GROWTH.

.SATURDAY...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS. NUMEROUS SHOWERS
                    AFTER 0900. SNOW ACCUMULATION UP TO 3 INCHES.
MAX TEMPERATURE.....37-45.
   24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........61-67 PERCENT.
   24 HR TREND......1 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 20 MPH WITH HIGHER GUSTS.
LAL.................1.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......1800-2300 FT AGL INCREASING TO 3000-4300 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO GOOD (28900-62400 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY NIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS AND SCATTERED
                    SHOWERS UNTIL 2400...THEN SCATTERED SNOW
                    SHOWERS. SNOW ACCUMULATION UP TO 2 INCHES.
MIN TEMPERATURE.....24-29.
   24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........94-100 PERCENT.
   24 HR TREND......8 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTH 5 TO 20 MPH AND GUSTY.
LAL.................1.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......2400-3400 FT AGL.
SMOKE DISPERSAL.....FAIR (40200-55600 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW. CHANCE OF RAIN AFTER
                    1200.
MAX TEMPERATURE.....36-44.
   24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........48-54 PERCENT.
   24 HR TREND......20 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 10 MPH.
LAL.................1.
CHC OF WETTING RAIN.15 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 10 MPH.
MIXING HEIGHT.......4900-5600 FT AGL INCREASING TO 6600-7800 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR TO GOOD (54000-71400 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7...
.MONDAY...MOSTLY CLOUDY WITH CHANCE OF SNOW AND RAIN. LOWS IN THE
LOWER 20S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS AROUND 5 MPH.
.TUESDAY...PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. LOWS IN
THE UPPER 20S. HIGHS IN THE MID 50S. WINDS GENERALLY LESS THAN
10 MPH.
.THURSDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW.
LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 50S.
.FRIDAY...CLOUDY WITH CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN.
LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S.

$$

WYZ306-181030-
UPPER NORTH PLATTE RIVER BASIN-
316 PM MDT FRI APR 17 2015

.TONIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SHOWERS UNTIL 2400. NUMEROUS
                    SNOW SHOWERS. SNOW ACCUMULATION OF 1 TO 2
                    INCHES.
MIN TEMPERATURE.....28-33.
   24 HR TREND......UNCHANGED.
MAX HUMIDITY........90-96 PERCENT.
   24 HR TREND......7 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTH 5 TO 15 MPH. GUSTS UP TO 25 MPH IN THE
                    EVENING.
LAL.................1.
CHC OF WETTING RAIN.40 PERCENT.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
MIXING HEIGHT.......300-1900 FT AGL.
SMOKE DISPERSAL.....POOR (5200-20600 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS UNTIL 1500.
                    NUMEROUS SHOWERS AFTER 0900. SNOW ACCUMULATION
                    UP TO 1 INCH.
MAX TEMPERATURE.....40-45.
   24 HR TREND......UNCHANGED.
MIN HUMIDITY........60-66 PERCENT.
   24 HR TREND......5 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 15 MPH.
LAL.................1 UNTIL 0900...THEN 2 UNTIL 1200...THEN 1.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
MIXING HEIGHT.......900-2900 FT AGL.
SMOKE DISPERSAL.....POOR (11800-28200 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY NIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SHOWERS AND SNOW
                    SHOWERS UNTIL 2400...THEN SCATTERED SNOW
                    SHOWERS. SNOW ACCUMULATION UP TO 1 INCH.
MIN TEMPERATURE.....25-30.
   24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........94-100 PERCENT.
   24 HR TREND......7 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTH 5 TO 15 MPH.
LAL.................1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
MIXING HEIGHT.......2000-3000 FT AGL.
SMOKE DISPERSAL.....POOR (30500-30700 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF SNOW UNTIL 1200...THEN
                    SLIGHT CHANCE OF RAIN.
MAX TEMPERATURE.....40-45.
   24 HR TREND......UNCHANGED.
MIN HUMIDITY........44-50 PERCENT.
   24 HR TREND......17 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.
LAL.................1.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 10 MPH.
MIXING HEIGHT.......5300-5800 FT AGL INCREASING TO 7300-7800 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR TO GOOD (42400-70600 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7...
.MONDAY...MOSTLY CLOUDY WITH CHANCE OF SNOW AND SLIGHT CHANCE OF
RAIN. LOWS IN THE LOWER 20S. HIGHS IN THE MID 40S. NORTHWEST
WINDS AROUND 5 MPH.
.TUESDAY...MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE LOWER
50S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 50S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE
LOWER 30S. HIGHS IN THE MID 50S.
.FRIDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW. LOWS
IN THE LOWER 30S. HIGHS IN THE LOWER 50S.

$$

WYZ307-181030-
SNOWY RANGE/MEDICINE BOW NF-
316 PM MDT FRI APR 17 2015

...WINTER STORM WARNING IN EFFECT UNTIL 6 AM MDT SATURDAY...

.TONIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS AND SHOWERS UNTIL
                    2100...THEN SNOW LIKELY UNTIL 2400...THEN
                    NUMEROUS SNOW SHOWERS. SNOW ACCUMULATION OF 1
                    TO 7 INCHES.
MIN TEMPERATURE.....24-29.
   24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........92-98 PERCENT.
   24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHEAST 5 TO 20 MPH.
LAL.................1.
CHC OF WETTING RAIN.50 PERCENT.
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.
MIXING HEIGHT.......700-1600 FT AGL.
SMOKE DISPERSAL.....POOR (11400-21100 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY...
SKY/WEATHER.........CLOUDY. ISOLATED THUNDERSTORMS UNTIL 1200.
                    NUMEROUS SNOW SHOWERS. NUMEROUS SHOWERS AFTER
                    1200. SNOW ACCUMULATION OF 1 TO 5 INCHES.
MAX TEMPERATURE.....35-40.
   24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........64-70 PERCENT.
   24 HR TREND......13 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 15 MPH.
LAL.................2 UNTIL 1200...THEN 1.
CHC OF WETTING RAIN.50 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
MIXING HEIGHT.......1600-3400 FT AGL.
SMOKE DISPERSAL.....POOR (20100-39600 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY NIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS UNTIL 2400...THEN
                    SCATTERED SNOW SHOWERS. SNOW ACCUMULATION OF 1
                    TO 4 INCHES.
MIN TEMPERATURE.....22-27.
   24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........100 PERCENT.
   24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......BREEZY. NORTH 5 TO 25 MPH AND GUSTY.
LAL.................1.
CHC OF WETTING RAIN.35 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 20 MPH.
MIXING HEIGHT.......2500-3400 FT AGL.
SMOKE DISPERSAL.....FAIR (48600-49600 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW. CHANCE OF RAIN AFTER
                    1200.
MAX TEMPERATURE.....32-38.
   24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........54-60 PERCENT.
   24 HR TREND......14 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 5 TO 15 MPH.
LAL.................1.
CHC OF WETTING RAIN.15 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......4900-6900 FT AGL.
SMOKE DISPERSAL.....GOOD (60800-89000 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7...
.MONDAY...CLOUDY WITH CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN.
LOWS AROUND 20. HIGHS IN THE UPPER 30S. NORTHWEST WINDS AROUND
5 MPH.
.TUESDAY...PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
40S. WEST WINDS AROUND 10 MPH.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. LOWS IN
THE MID 20S. HIGHS IN THE LOWER 50S. WINDS GENERALLY LESS THAN
10 MPH.
.THURSDAY...MOSTLY CLOUDY. CHANCE OF RAIN AND SLIGHT CHANCE OF
SNOW. LOWS IN THE UPPER 20S. HIGHS AROUND 50.
.FRIDAY...CLOUDY WITH CHANCE OF RAIN AND SNOW. LOWS IN THE UPPER
20S. HIGHS IN THE MID 40S.

$$

WYZ308-181030-
LARAMIE VALLEY/SHIRLEY BASIN-
316 PM MDT FRI APR 17 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT SATURDAY...

.TONIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS AND SHOWERS UNTIL
                    2100...THEN SNOW LIKELY UNTIL 2400...THEN
                    NUMEROUS SNOW SHOWERS. SNOW ACCUMULATION OF 1
                    TO 3 INCHES.
MIN TEMPERATURE.....28-33.
   24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........91-97 PERCENT.
   24 HR TREND......3 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTH 5 TO 20 MPH. GUSTS UP TO 30 MPH IN THE
                    EVENING.
LAL.................1.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......500-1700 FT AGL.
SMOKE DISPERSAL.....POOR (9100-21300 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    1200. NUMEROUS SNOW SHOWERS UNTIL 1500.
                    NUMEROUS SHOWERS AFTER 0900. SNOW ACCUMULATION
                    UP TO 1 INCH.
MAX TEMPERATURE.....39-44.
   24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........66-72 PERCENT.
   24 HR TREND......15 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 15 MPH WITH HIGHER GUSTS.
LAL.................2 UNTIL 1200...THEN 1.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
MIXING HEIGHT.......1000-2500 FT AGL.
SMOKE DISPERSAL.....POOR (11500-23800 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY NIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SNOW SHOWERS AND
                    SHOWERS UNTIL 2400...THEN SCATTERED SNOW
                    SHOWERS. SNOW ACCUMULATION UP TO 1 INCH.
MIN TEMPERATURE.....24-29.
   24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........100 PERCENT.
   24 HR TREND......3 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTH 5 TO 20 MPH AND GUSTY.
LAL.................1.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
MIXING HEIGHT.......1800-2900 FT AGL.
SMOKE DISPERSAL.....POOR (31000-36800 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF SNOW. SLIGHT CHANCE OF
                    RAIN AFTER 1200.
MAX TEMPERATURE.....36-41.
   24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........53-59 PERCENT.
   24 HR TREND......15 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH AND GUSTY.
LAL.................1.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......5000-7000 FT AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (53700-81100 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7...
.MONDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS IN THE
LOWER 20S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS AROUND 5 MPH.
.TUESDAY...MOSTLY CLEAR. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 40S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE MID
50S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...PARTLY CLOUDY. CHANCE OF RAIN. LOWS AROUND 30. HIGHS
IN THE MID 50S.
.FRIDAY...CLOUDY WITH CHANCE OF RAIN AND SNOW. LOWS IN THE LOWER
30S. HIGHS AROUND 50.

$$

WYZ309-181030-
SOUTH LARAMIE RANGE/MEDICINE BOW NF-
316 PM MDT FRI APR 17 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT SATURDAY...

.TONIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS AND SHOWERS UNTIL
                    2100...THEN SNOW AND RAIN LIKELY UNTIL
                    2400...THEN NUMEROUS SNOW SHOWERS AND SHOWERS.
                    SNOW ACCUMULATION UP TO 5 INCHES.
MIN TEMPERATURE.....29-35.
   24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........93-99 PERCENT.
   24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH AND GUSTY.
LAL.................2 UNTIL 2400...THEN 1 UNTIL 0300...THEN 2.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.
MIXING HEIGHT.......900-2000 FT AGL.
SMOKE DISPERSAL.....POOR (15500-18300 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY...
SKY/WEATHER.........CLOUDY. ISOLATED THUNDERSTORMS UNTIL 1200.
                    NUMEROUS SHOWERS AND SNOW SHOWERS. ISOLATED
                    THUNDERSTORMS AFTER 1500. SNOW ACCUMULATION UP
                    TO 1 INCH.
MAX TEMPERATURE.....39-47.
   24 HR TREND......9 DEGREES WARMER.
MIN HUMIDITY........67-73 PERCENT.
   24 HR TREND......20 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 15 MPH.
LAL.................2.
CHC OF WETTING RAIN.40 PERCENT.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
MIXING HEIGHT.......1600-3600 FT AGL.
SMOKE DISPERSAL.....POOR (20600-34400 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY NIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SHOWERS AND SNOW SHOWERS UNTIL
                    2400...THEN SCATTERED SNOW SHOWERS AND SHOWERS.
                    SNOW ACCUMULATION UP TO 2 INCHES.
MIN TEMPERATURE.....27-33.
   24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........93-99 PERCENT.
   24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTH 10 TO 20 MPH AND GUSTY.
LAL.................1.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 20 MPH.
MIXING HEIGHT.......2100-3400 FT AGL.
SMOKE DISPERSAL.....FAIR (44100-49600 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. SLIGHT
                    CHANCE OF RAIN AFTER 1200.
MAX TEMPERATURE.....37-43.
   24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........50-56 PERCENT.
   24 HR TREND......13 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH WITH HIGHER GUSTS.
LAL.................1.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......5500-7500 FT AGL.
SMOKE DISPERSAL.....GOOD TO VERY GOOD (81400-107100 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7...
.MONDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW. LOWS
IN THE MID 20S. HIGHS IN THE MID 40S. NORTHWEST WINDS AROUND
10 MPH.
.TUESDAY...MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE LOWER
50S. WEST WINDS AROUND 10 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 50S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...PARTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 50S.
.FRIDAY...CLOUDY WITH CHANCE OF RAIN AND SNOW. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S.

$$

WYZ310-181030-
PLATTE/GOSHEN/CENTRAL AND EASTERN LARAMIE-
316 PM MDT FRI APR 17 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT SATURDAY...

.TONIGHT...
SKY/WEATHER.........CLOUDY. RAIN...SNOW LIKELY AND ISOLATED
                    THUNDERSTORMS UNTIL 2400...THEN NUMEROUS
                    SHOWERS...SNOW SHOWERS AND ISOLATED
                    THUNDERSTORMS. SNOW ACCUMULATION UP TO 1 INCH.
                    SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND
                    SMALL HAIL UNTIL 2100.
MIN TEMPERATURE.....36-41.
   24 HR TREND......UNCHANGED.
MAX HUMIDITY........92-98 PERCENT.
   24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTH 5 TO 20 MPH AND GUSTY.
LAL.................2.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......1400-3000 FT AGL.
SMOKE DISPERSAL.....POOR (24400-26700 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY...
SKY/WEATHER.........CLOUDY. SCATTERED SNOW SHOWERS UNTIL 1200.
                    NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS. NO
                    SNOW ACCUMULATION.
MAX TEMPERATURE.....49-55.
   24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........54-60 PERCENT.
   24 HR TREND......18 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 15 MPH.
LAL.................2.
CHC OF WETTING RAIN.35 PERCENT.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
MIXING HEIGHT.......3500-5500 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (34600-58800 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY NIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SHOWERS UNTIL 2400...THEN
                    SCATTERED SHOWERS AND SNOW SHOWERS. LITTLE OR
                    NO SNOW ACCUMULATION.
MIN TEMPERATURE.....32-37.
   24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........87-93 PERCENT.
   24 HR TREND......7 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......BREEZY. NORTHWEST 10 TO 25 MPH WITH GUSTS TO
                    AROUND 35 MPH.
LAL.................1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.
MIXING HEIGHT.......2400-4400 FT AGL.
SMOKE DISPERSAL.....FAIR TO GOOD (59700-68300 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AFTER
                    1200.
MAX TEMPERATURE.....45-50.
   24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........35-41 PERCENT.
   24 HR TREND......23 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH WITH HIGHER GUSTS.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.
MIXING HEIGHT.......5700-7100 FT AGL INCREASING TO 8200-9200 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....VERY GOOD (109200-148800 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7...
.MONDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS AROUND 30.
HIGHS AROUND 50. NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 50S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
MID 60S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE UPPER 30S.
HIGHS AROUND 60.
.FRIDAY...CLOUDY WITH CHANCE OF RAIN AND SLIGHT CHANCE OF SNOW.
LOWS IN THE UPPER 30S. HIGHS IN THE MID 50S.

$$

NEZ311-181030-
PINE RIDGE/NEBRASKA NATIONAL FOREST/OGLALA NATIONAL GRASSLANDS-
316 PM MDT FRI APR 17 2015

.TONIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SHOWERS AND ISOLATED
                    THUNDERSTORMS.
MIN TEMPERATURE.....41-46.
   24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........92-98 PERCENT.
   24 HR TREND......4 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH AND GUSTY.
LAL.................2.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTHEAST AROUND 15 MPH.
MIXING HEIGHT.......1500-2400 FT AGL.
SMOKE DISPERSAL.....POOR (19800-28400 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY...
SKY/WEATHER.........CLOUDY. NUMEROUS SHOWERS UNTIL 1200. ISOLATED
                    THUNDERSTORMS. SCATTERED SHOWERS AFTER 1200.
MAX TEMPERATURE.....53-58.
   24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........59-65 PERCENT.
   24 HR TREND......13 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 15 MPH.
LAL.................2.
CHC OF WETTING RAIN.35 PERCENT.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
MIXING HEIGHT.......2400-4400 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (26500-43500 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY NIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SHOWERS UNTIL 2400...THEN
                    ISOLATED SHOWERS AND SNOW SHOWERS. NO SNOW
                    ACCUMULATION.
MIN TEMPERATURE.....35-40.
   24 HR TREND......7 DEGREES COOLER.
MAX HUMIDITY........93-99 PERCENT.
   24 HR TREND......2 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......BREEZY. NORTHWEST 10 TO 25 MPH WITH GUSTS TO
                    AROUND 35 MPH.
LAL.................1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.
MIXING HEIGHT.......2300-3400 FT AGL.
SMOKE DISPERSAL.....FAIR (47500-48900 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200...THEN PARTLY CLOUDY.
                    SLIGHT CHANCE OF RAIN AFTER 1200.
MAX TEMPERATURE.....48-53.
   24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........28-34 PERCENT.
   24 HR TREND......30 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. NORTHWEST 10 TO 25 MPH WITH GUSTS TO
                    AROUND 35 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......6300-7100 FT AGL INCREASING TO 9100-9800 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....VERY GOOD (129200 KNOT-FT) INCREASING TO
                    EXCELLENT (206900 KNOT-FT) IN THE AFTERNOON.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7...
.MONDAY...PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS AROUND 15 MPH.
.TUESDAY...MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 60S. WEST WINDS AROUND 10 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
MID 60S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 60S.
.FRIDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S.

$$

NEZ312-181030-
BOX BUTTE/SOUTH SIOUX-
316 PM MDT FRI APR 17 2015

.TONIGHT...
SKY/WEATHER.........CLOUDY. ISOLATED THUNDERSTORMS UNTIL 2100.
                    NUMEROUS SHOWERS. ISOLATED THUNDERSTORMS AFTER
                    2100. SOME THUNDERSTORMS MAY PRODUCE GUSTY
                    WINDS AND SMALL HAIL UNTIL 2100.
MIN TEMPERATURE.....40-45.
   24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........91-97 PERCENT.
   24 HR TREND......4 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHEAST 5 TO 20 MPH. GUSTS UP TO 30 MPH
                    DECREASING TO 20 MPH AFTER MIDNIGHT.
LAL.................2.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.
MIXING HEIGHT.......1500-2100 FT AGL.
SMOKE DISPERSAL.....POOR (19400-27300 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY...
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
                    THUNDERSTORMS.
MAX TEMPERATURE.....55-60.
   24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........51-57 PERCENT.
   24 HR TREND......23 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 15 MPH AND GUSTY.
LAL.................2.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
MIXING HEIGHT.......3800-5800 FT AGL.
SMOKE DISPERSAL.....POOR TO GOOD (35100-60600 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY NIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SHOWERS UNTIL 2400...THEN
                    SCATTERED SHOWERS AND SNOW SHOWERS. NO SNOW
                    ACCUMULATION.
MIN TEMPERATURE.....35-40.
   24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........92-98 PERCENT.
   24 HR TREND......1 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH AND GUSTY.
LAL.................1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.
MIXING HEIGHT.......1700-3700 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (37100-58100 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200...THEN PARTLY CLOUDY.
                    SLIGHT CHANCE OF RAIN AFTER 1200.
MAX TEMPERATURE.....48-53.
   24 HR TREND......7 DEGREES COOLER.
MIN HUMIDITY........33 PERCENT.
   24 HR TREND......21 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH WITH GUSTS TO AROUND 35
                    MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 25 MPH.
MIXING HEIGHT.......5700-6500 FT AGL INCREASING TO 9100-9600 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....VERY GOOD (120400 KNOT-FT) INCREASING TO
                    EXCELLENT (198800 KNOT-FT) IN THE AFTERNOON.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7...
.MONDAY...PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 60S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 60S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 60S.
.FRIDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S.

$$

NEZ313-181030-
SCOTTS BLUFF NATIONAL MONUMENT/WILDCAT HILLS-
316 PM MDT FRI APR 17 2015

.TONIGHT...
SKY/WEATHER.........CLOUDY. ISOLATED THUNDERSTORMS UNTIL 2400.
                    NUMEROUS SHOWERS. SCATTERED SNOW SHOWERS AND
                    ISOLATED THUNDERSTORMS AFTER 2400. NO SNOW
                    ACCUMULATION. SOME THUNDERSTORMS MAY PRODUCE
                    GUSTY WINDS AND SMALL HAIL UNTIL 2100.
MIN TEMPERATURE.....38-43.
   24 HR TREND......UNCHANGED.
MAX HUMIDITY........92-98 PERCENT.
   24 HR TREND......3 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHEAST 5 TO 15 MPH. GUSTS UP TO 25 MPH IN
                    THE EVENING.
LAL.................2.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......1200-2600 FT AGL.
SMOKE DISPERSAL.....POOR (17500-21400 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY...
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
                    THUNDERSTORMS.
MAX TEMPERATURE.....56-61.
   24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........45-51 PERCENT.
   24 HR TREND......24 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 15 MPH.
LAL.................2.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 10 MPH.
MIXING HEIGHT.......4000-5100 FT AGL INCREASING TO 5900-7100 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO GOOD (35200-61100 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SATURDAY NIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS. SCATTERED
                    SNOW SHOWERS AFTER 2400.
MIN TEMPERATURE.....34-39.
   24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........89-95 PERCENT.
   24 HR TREND......5 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST 5 TO 20 MPH AND GUSTY.
LAL.................1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......3400-4100 FT AGL DECREASING TO 1100-1900 FT AGL
                    AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR TO FAIR (25400-53400 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AFTER
                    1200.
MAX TEMPERATURE.....48-53.
   24 HR TREND......9 DEGREES COOLER.
MIN HUMIDITY........30-36 PERCENT.
   24 HR TREND......18 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. NORTHWEST 10 TO 25 MPH WITH GUSTS TO
                    AROUND 35 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 25 MPH.
MIXING HEIGHT.......5400-5900 FT AGL INCREASING TO 8800-9600 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....VERY GOOD (114200 KNOT-FT) INCREASING TO
                    EXCELLENT (192700 KNOT-FT) IN THE AFTERNOON.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.FORECAST DAYS 3 THROUGH 7...
.MONDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW. LOWS AROUND
30. HIGHS IN THE LOWER 50S. NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 60S. WINDS GENERALLY LESS THAN 10 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 60S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE UPPER 30S.
HIGHS IN THE LOWER 60S.
.FRIDAY...MOSTLY CLOUDY WITH CHANCE OF RAIN AND SLIGHT CHANCE OF
SNOW. LOWS IN THE UPPER 30S. HIGHS IN THE MID 50S.

$$



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