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

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000
FNUS55 KCYS 180953
FWFCYS

FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST WYOMING/WESTERN NEBRASKA
NATIONAL WEATHER SERVICE CHEYENNE WY
353 AM MDT SAT APR 18 2015

WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT TODAY FOR
PORTIONS OF SOUTHEAST WYOMING

WINTER STORM WARNING IN EFFECT UNTIL NOON MDT TODAY FOR PORTIONS
OF SOUTHEAST WYOMING

.DISCUSSION...A SLOW MOVING WEATHER DISTURBANCE WILL CONTINUE TO
PRODUCE WIDESPREAD PRECIPITATION TODAY BEFORE A DRIER PERIOD
BEGINS TONIGHT AND SUNDAY...AND A WARMING TREND ENSUES FOR
MIDWEEK.

WYZ301-182215-
NIOBRARA/LOWER ELEVATIONS OF CONVERSE/THUNDER BASIN NATIONAL
GRASSLAND-
353 AM MDT SAT APR 18 2015

.TODAY...
SKY/WEATHER.........CLOUDY. AREAS OF FOG UNTIL 0900. NUMEROUS SNOW
                    SHOWERS UNTIL 1200. NUMEROUS SHOWERS. ISOLATED
                    THUNDERSTORMS AFTER 1200. NO SNOW ACCUMULATION.
MAX TEMPERATURE.....51-56.
   24 HR TREND......6 DEGREES WARMER.
MIN HUMIDITY........61-67 PERCENT.
   24 HR TREND......18 PERCENT DRIER.
20-FOOT WINDS.......WINDY. NORTHWEST UP TO 15 MPH SHIFTING TO THE
                    NORTH UP TO 30 MPH WITH GUSTS TO AROUND 50 MPH
                    IN THE AFTERNOON.
LAL.................1 UNTIL 1200...THEN 2.
CHC OF WETTING RAIN.50 PERCENT.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
MIXING HEIGHT.......2300-4300 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (19900-55100 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    2100. 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......15 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WINDY. NORTH UP TO 35 MPH WITH GUSTS TO AROUND
                    55 MPH SHIFTING TO THE NORTHWEST 5 TO 25 MPH
                    AND GUSTY AFTER MIDNIGHT.
LAL.................2 UNTIL 2100...THEN 1.
CHC OF WETTING RAIN.20 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......2500-3900 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (39100-52700 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900...THEN MOSTLY CLOUDY
                    UNTIL 1200...THEN PARTLY CLOUDY.
MAX TEMPERATURE.....47-52.
   24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........33-39 PERCENT.
   24 HR TREND......25 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. NORTHWEST 5 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.......5600-6600 FT AGL INCREASING TO 7500-8600 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....VERY GOOD (100100 KNOT-FT) INCREASING TO
                    EXCELLENT (161100 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
LOWER 50S. NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 60S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS IN THE LOWER 60S.
.FRIDAY...MOSTLY CLOUDY WITH CHANCE OF RAIN...SLIGHT CHANCE OF
THUNDERSTORMS AND SNOW. LOWS IN THE MID 30S. HIGHS IN THE MID
50S.

$$

WYZ302-182215-
NORTH LARAMIE RANGE/MEDICINE BOW NF-
353 AM MDT SAT APR 18 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT TODAY...

.TODAY...
SKY/WEATHER.........CLOUDY. AREAS OF FOG UNTIL 0900. NUMEROUS
                    SHOWERS AND SNOW SHOWERS. ISOLATED
                    THUNDERSTORMS AFTER 1200. SNOW ACCUMULATION UP
                    TO 1 INCH.
MAX TEMPERATURE.....42-48.
   24 HR TREND......7 DEGREES WARMER.
MIN HUMIDITY........64-70 PERCENT.
   24 HR TREND......24 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. NORTHWEST UP TO 15 MPH WITH HIGHER
                    GUSTS SHIFTING TO THE NORTH 5 TO 25 MPH WITH
                    GUSTS TO AROUND 40 MPH IN THE AFTERNOON.
LAL.................1 UNTIL 1200...THEN 2.
CHC OF WETTING RAIN.55 PERCENT.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
MIXING HEIGHT.......2600-4600 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (29400-55300 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS...SHOWERS AND
                    ISOLATED THUNDERSTORMS UNTIL 2400...THEN
                    SCATTERED SNOW SHOWERS AND SHOWERS. SNOW
                    ACCUMULATION UP TO 1 INCH.
MIN TEMPERATURE.....26-31.
   24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........93-99 PERCENT.
   24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WINDY. NORTHWEST 5 TO 30 MPH WITH GUSTS TO
                    AROUND 45 MPH.
LAL.................2 UNTIL 2100...THEN 1.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....NORTH 20 TO 25 MPH.
MIXING HEIGHT.......1600-3300 FT AGL.
SMOKE DISPERSAL.....POOR TO GOOD (33600-61100 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED SNOW SHOWERS UNTIL
                    1500. ISOLATED SHOWERS AFTER 0900. SCATTERED
                    SNOW SHOWERS AFTER 1500.
MAX TEMPERATURE.....37-45.
   24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........48-54 PERCENT.
   24 HR TREND......18 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. NORTHWEST 5 TO 25 MPH WITH HIGHER
                    GUSTS.
LAL.................1.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.
MIXING HEIGHT.......4100-5000 FT AGL INCREASING TO 5800-7100 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....GOOD TO VERY GOOD (69300-106000 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 SHOWERS AND SNOW
SHOWERS. LOWS IN THE MID 20S. HIGHS IN THE LOWER 40S. NORTHWEST
WINDS AROUND 10 MPH.
.TUESDAY...PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. NORTHWEST WINDS AROUND 5 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
MID 50S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS IN THE MID 50S.
.FRIDAY...MOSTLY CLOUDY WITH CHANCE OF RAIN...SNOW AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS IN THE LOWER
50S.

$$

WYZ303-182215-
CENTRAL AND NORTHERN CARBON/FERRIS-SEMINOE-SHIRLEY MOUNTAINS-
353 AM MDT SAT APR 18 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT TODAY...

.TODAY...
SKY/WEATHER.........CLOUDY. AREAS OF FOG UNTIL 0900. NUMEROUS SNOW
                    SHOWERS UNTIL 1500. SCATTERED SHOWERS AFTER
                    0900 UNTIL 1200...THEN NUMEROUS SHOWERS. LITTLE
                    OR NO SNOW ACCUMULATION.
MAX TEMPERATURE.....47-53.
   24 HR TREND......11 DEGREES WARMER.
MIN HUMIDITY........49-55 PERCENT.
   24 HR TREND......35 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. NORTHWEST UP TO 15 MPH WITH HIGHER
                    GUSTS INCREASING TO NORTH WITH GUSTS TO AROUND
                    40 MPH IN THE AFTERNOON.
LAL.................1.
CHC OF WETTING RAIN.40 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH INCREASING TO NORTH
                    AROUND 20 MPH IN THE AFTERNOON.
MIXING HEIGHT.......4100-5200 FT AGL INCREASING TO 5700-7300 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (47700 KNOT-FT) INCREASING TO VERY GOOD
                    (118600 KNOT-FT) IN THE AFTERNOON.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. NUMEROUS SNOW SHOWERS UNTIL
                    2100. SCATTERED SHOWERS UNTIL 2400. SCATTERED
                    SNOW SHOWERS AFTER 2100. AREAS OF FOG AFTER
                    0300. SNOW ACCUMULATION UP TO 1 INCH.
MIN TEMPERATURE.....25-30.
   24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........91-97 PERCENT.
   24 HR TREND......4 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WINDY. NORTH 10 TO 30 MPH WITH GUSTS TO AROUND
                    40 MPH DECREASING TO 5 TO 20 MPH AND GUSTY
                    AFTER MIDNIGHT.
LAL.................1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......3900-4800 FT AGL DECREASING TO 1800-2500 FT AGL
                    AFTER MIDNIGHT.
SMOKE DISPERSAL.....GOOD (79000 KNOT-FT) DECREASING TO POOR (26500
                    KNOT-FT) AFTER MIDNIGHT.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. ISOLATED SNOW SHOWERS UNTIL 1200.
                    ISOLATED SHOWERS AFTER 0900.
MAX TEMPERATURE.....44-50.
   24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........38-44 PERCENT.
   24 HR TREND......10 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 5 TO 15 MPH. GUSTS UP TO 30 MPH IN
                    THE AFTERNOON.
LAL.................1.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 10 MPH INCREASING TO NORTHWEST
                    AROUND 20 MPH IN THE AFTERNOON.
MIXING HEIGHT.......4600-5400 FT AGL INCREASING TO 7100-8300 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (50400 KNOT-FT) INCREASING TO VERY GOOD
                    (115500 KNOT-FT) IN THE AFTERNOON.
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 SHOWERS AND SNOW
SHOWERS. AREAS OF FOG AFTER MIDNIGHT. LOWS IN THE MID 20S. HIGHS
IN THE MID 40S. NORTH WINDS AROUND 10 MPH.
.TUESDAY...PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE LOWER
50S. WEST WINDS AROUND 5 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE UPPER
50S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 50S.
.FRIDAY...MOSTLY CLOUDY WITH CHANCE OF RAIN...SNOW AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS IN THE MID
50S.

$$

WYZ304-182215-
SOUTHWEST CARBON-
353 AM MDT SAT APR 18 2015

.TODAY...
SKY/WEATHER.........CLOUDY. AREAS OF FOG UNTIL 0900. SCATTERED SNOW
                    SHOWERS UNTIL 1200. SCATTERED SHOWERS AFTER
                    0900 UNTIL 1200...THEN NUMEROUS SHOWERS. NO
                    SNOW ACCUMULATION.
MAX TEMPERATURE.....48-53.
   24 HR TREND......7 DEGREES WARMER.
MIN HUMIDITY........49-55 PERCENT.
   24 HR TREND......31 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. NORTH 5 TO 15 MPH WITH HIGHER GUSTS
                    INCREASING TO 10 TO 25 MPH WITH GUSTS TO AROUND
                    40 MPH IN THE AFTERNOON.
LAL.................1.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......4200-6200 FT AGL.
SMOKE DISPERSAL.....FAIR (47200 KNOT-FT) INCREASING TO VERY GOOD
                    (113000 KNOT-FT) IN THE AFTERNOON.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. SCATTERED SHOWERS UNTIL 2400.
                    SCATTERED SNOW SHOWERS. AREAS OF FOG AFTER
                    0300.
MIN TEMPERATURE.....26-31.
   24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........92-98 PERCENT.
   24 HR TREND......4 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......BREEZY. NORTHEAST 10 TO 25 MPH WITH GUSTS TO
                    AROUND 40 MPH DECREASING TO 5 TO 15 MPH AND
                    GUSTY AFTER MIDNIGHT.
LAL.................1.
CHC OF WETTING RAIN.15 PERCENT.
TRANSPORT WINDS.....NORTHEAST 15 TO 20 MPH.
MIXING HEIGHT.......3300-4300 FT AGL DECREASING TO 1000-2400 FT AGL
                    AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR TO GOOD (23200-67100 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED SNOW SHOWERS UNTIL
                    1200. ISOLATED SHOWERS AFTER 0900.
MAX TEMPERATURE.....46-51.
   24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........35-41 PERCENT.
   24 HR TREND......14 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 15 MPH SHIFTING TO THE NORTHWEST IN
                    THE AFTERNOON. GUSTS UP TO 25 MPH.
LAL.................1.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 10 MPH SHIFTING TO THE NORTHWEST
                    IN THE AFTERNOON.
MIXING HEIGHT.......4000-5000 FT AGL INCREASING TO 7000-7600 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR TO GOOD (45100-84000 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 SHOWERS AND SNOW
SHOWERS. AREAS OF FOG AFTER MIDNIGHT. LOWS IN THE MID 20S. HIGHS
IN THE UPPER 40S. NORTH WINDS AROUND 5 MPH.
.TUESDAY...PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 50S. SOUTH WINDS AROUND 5 MPH.
.WEDNESDAY...PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 60S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS AROUND
60.
.FRIDAY...MOSTLY CLOUDY WITH CHANCE OF RAIN AND SLIGHT CHANCE OF
SNOW. LOWS IN THE LOWER 30S. HIGHS IN THE MID 50S.

$$

WYZ305-182215-
SIERRA MADRE RANGE/MEDICINE BOW NF-
353 AM MDT SAT APR 18 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT TODAY...

.TODAY...
SKY/WEATHER.........CLOUDY. AREAS OF FOG UNTIL 0900. NUMEROUS SNOW
                    SHOWERS. NUMEROUS SHOWERS AFTER 0900. SNOW
                    ACCUMULATION UP TO 2 INCHES.
MAX TEMPERATURE.....39-47.
   24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........59-65 PERCENT.
   24 HR TREND......27 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. NORTH UP TO 15 MPH AND GUSTY INCREASING
                    TO 10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH IN
                    THE AFTERNOON.
LAL.................1.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 10 MPH INCREASING TO AROUND 20 MPH
                    IN THE AFTERNOON.
MIXING HEIGHT.......3600-5600 FT AGL.
SMOKE DISPERSAL.....POOR (38400 KNOT-FT) INCREASING TO GOOD (98600
                    KNOT-FT) IN THE AFTERNOON.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........CLOUDY. SCATTERED SHOWERS UNTIL 2100. NUMEROUS
                    SNOW SHOWERS UNTIL 2400. SCATTERED SNOW SHOWERS
                    AFTER 2400. AREAS OF FOG AFTER 2100. SNOW
                    ACCUMULATION UP TO 2 INCHES.
MIN TEMPERATURE.....24-29.
   24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........93-99 PERCENT.
   24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......BREEZY. NORTH 10 TO 25 MPH WITH GUSTS TO AROUND
                    40 MPH DECREASING TO 5 TO 15 MPH AND GUSTY
                    AFTER MIDNIGHT.
LAL.................1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......1800-3800 FT AGL.
SMOKE DISPERSAL.....POOR TO GOOD (25900-65700 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. SCATTERED SNOW SHOWERS. ISOLATED
                    SHOWERS AFTER 0900 UNTIL 1200...THEN SCATTERED
                    SHOWERS.
MAX TEMPERATURE.....37-47.
   24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........45-51 PERCENT.
   24 HR TREND......13 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 5 TO 15 MPH WITH HIGHER GUSTS.
LAL.................1.
CHC OF WETTING RAIN.15 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
MIXING HEIGHT.......3900-4900 FT AGL INCREASING TO 5800-7500 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR TO GOOD (48100-93600 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

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

$$

WYZ306-182215-
UPPER NORTH PLATTE RIVER BASIN-
353 AM MDT SAT APR 18 2015

.TODAY...
SKY/WEATHER.........CLOUDY. AREAS OF FOG UNTIL 0900. NUMEROUS SNOW
                    SHOWERS. NUMEROUS SHOWERS AFTER 0900. SNOW
                    ACCUMULATION UP TO 1 INCH.
MAX TEMPERATURE.....45-51.
   24 HR TREND......9 DEGREES WARMER.
MIN HUMIDITY........51-57 PERCENT.
   24 HR TREND......35 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. NORTHWEST UP TO 10 MPH INCREASING TO
                    NORTH 10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH
                    IN THE AFTERNOON.
LAL.................1.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH INCREASING TO NORTH
                    AROUND 20 MPH IN THE AFTERNOON.
MIXING HEIGHT.......4000-4900 FT AGL INCREASING TO 5500-6900 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (36400 KNOT-FT) INCREASING TO VERY GOOD
                    (111700 KNOT-FT) IN THE AFTERNOON.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SHOWERS AND SNOW SHOWERS UNTIL
                    2100...THEN SCATTERED SHOWERS UNTIL 2400.
                    SCATTERED SNOW SHOWERS AFTER 2100. AREAS OF FOG
                    AFTER 2100. SNOW ACCUMULATION UP TO 1 INCH.
MIN TEMPERATURE.....25-30.
   24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........92-98 PERCENT.
   24 HR TREND......4 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......BREEZY. NORTH 10 TO 25 MPH WITH GUSTS TO AROUND
                    40 MPH DECREASING TO 5 TO 10 MPH AFTER
                    MIDNIGHT.
LAL.................1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 20 MPH DECREASING TO AROUND 10 MPH
                    AFTER MIDNIGHT.
MIXING HEIGHT.......3500-4400 FT AGL DECREASING TO 1600-2100 FT AGL
                    AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR TO GOOD (19000-64800 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. ISOLATED SNOW SHOWERS UNTIL 1200.
                    ISOLATED SHOWERS AFTER 0900.
MAX TEMPERATURE.....46-51.
   24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........35-41 PERCENT.
   24 HR TREND......11 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 5 TO 15 MPH. GUSTS UP TO 25 MPH IN
                    THE AFTERNOON.
LAL.................1.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......4600-5100 FT AGL INCREASING TO 7300-8100 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (43400 KNOT-FT) INCREASING TO VERY GOOD
                    (106200 KNOT-FT) IN THE AFTERNOON.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

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

$$

WYZ307-182215-
SNOWY RANGE/MEDICINE BOW NF-
353 AM MDT SAT APR 18 2015

...WINTER STORM WARNING IN EFFECT UNTIL NOON MDT TODAY...

.TODAY...
SKY/WEATHER.........CLOUDY. AREAS OF FOG UNTIL 0900. NUMEROUS SNOW
                    SHOWERS. NUMEROUS SHOWERS AFTER 1200. SNOW
                    ACCUMULATION UP TO 2 INCHES.
MAX TEMPERATURE.....36-44.
   24 HR TREND......6 DEGREES WARMER.
MIN HUMIDITY........61-67 PERCENT.
   24 HR TREND......18 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. NORTH UP TO 25 MPH. GUSTS UP TO 25 MPH
                    INCREASING TO 40 MPH IN THE AFTERNOON.
LAL.................1.
CHC OF WETTING RAIN.55 PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......4100-6100 FT AGL.
SMOKE DISPERSAL.....FAIR TO VERY GOOD (57600-101000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SHOWERS UNTIL 2100. NUMEROUS
                    SNOW SHOWERS UNTIL 2400. SCATTERED SNOW SHOWERS
                    AFTER 2400. AREAS OF FOG AFTER 2100 UNTIL 0300.
                    SNOW ACCUMULATION UP TO 2 INCHES.
MIN TEMPERATURE.....22-27.
   24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........94-100 PERCENT.
   24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WINDY. NORTH 5 TO 30 MPH. GUSTS UP TO 40 MPH
                    DECREASING TO 30 MPH AFTER MIDNIGHT.
LAL.................1.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 25 MPH DECREASING TO AROUND 15 MPH
                    AFTER MIDNIGHT.
MIXING HEIGHT.......3100-4400 FT AGL DECREASING TO 1500-2000 FT AGL
                    AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR TO GOOD (25900-75300 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. SCATTERED SNOW SHOWERS. ISOLATED
                    SHOWERS AFTER 0900 UNTIL 1200...THEN SCATTERED
                    SHOWERS.
MAX TEMPERATURE.....35-43.
   24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........48-54 PERCENT.
   24 HR TREND......17 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST UP TO 15 MPH. GUSTS UP TO 30 MPH IN
                    THE AFTERNOON.
LAL.................1.
CHC OF WETTING RAIN.15 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 10 MPH INCREASING TO NORTHWEST
                    AROUND 20 MPH IN THE AFTERNOON.
MIXING HEIGHT.......3400-4400 FT AGL INCREASING TO 5200-6900 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (41400 KNOT-FT) INCREASING TO GOOD (98800
                    KNOT-FT) IN THE AFTERNOON.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

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

$$

WYZ308-182215-
LARAMIE VALLEY/SHIRLEY BASIN-
353 AM MDT SAT APR 18 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT TODAY...

.TODAY...
SKY/WEATHER.........CLOUDY. AREAS OF FOG UNTIL 0900. NUMEROUS SNOW
                    SHOWERS. NUMEROUS SHOWERS AFTER 0900. SNOW
                    ACCUMULATION UP TO 1 INCH.
MAX TEMPERATURE.....39-49.
   24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........64-70 PERCENT.
   24 HR TREND......29 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. NORTHWEST UP TO 15 MPH WITH HIGHER
                    GUSTS SHIFTING TO THE NORTH 5 TO 25 MPH WITH
                    GUSTS TO AROUND 40 MPH IN THE AFTERNOON.
LAL.................1.
CHC OF WETTING RAIN.50 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
MIXING HEIGHT.......2600-4600 FT AGL.
SMOKE DISPERSAL.....POOR TO GOOD (31400-62400 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS AND SHOWERS UNTIL
                    2400. SCATTERED SNOW SHOWERS AFTER 2400. AREAS
                    OF FOG AFTER 2100 UNTIL 0300. SNOW ACCUMULATION
                    UP TO 1 INCH.
MIN TEMPERATURE.....24-29.
   24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........93-99 PERCENT.
   24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......BREEZY. NORTHWEST 5 TO 25 MPH WITH GUSTS TO
                    AROUND 40 MPH.
LAL.................1.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......1500-3500 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (22300-49900 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........CLOUDY. ISOLATED SNOW SHOWERS. ISOLATED SHOWERS
                    AFTER 0900.
MAX TEMPERATURE.....39-45.
   24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........48-54 PERCENT.
   24 HR TREND......4 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 5 TO 15 MPH WITH HIGHER GUSTS.
LAL.................1.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH INCREASING TO AROUND 20
                    MPH IN THE AFTERNOON.
MIXING HEIGHT.......3600-4600 FT AGL INCREASING TO 5600-7200 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (43800 KNOT-FT) INCREASING TO VERY GOOD
                    (100800 KNOT-FT) IN THE AFTERNOON.
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 SHOWERS AND SNOW
SHOWERS. LOWS IN THE LOWER 20S. HIGHS IN THE LOWER 40S. NORTHWEST
WINDS AROUND 10 MPH.
.TUESDAY...PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 40S. WEST WINDS AROUND 5 MPH.
.WEDNESDAY...MOSTLY CLEAR WITH SLIGHT CHANCE OF SHOWERS. LOWS IN
THE UPPER 20S. HIGHS IN THE LOWER 50S. WINDS GENERALLY LESS THAN
10 MPH.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS...
THUNDERSTORMS AND SNOW SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN
THE MID 50S.
.FRIDAY...MOSTLY CLOUDY WITH CHANCE OF RAIN...SNOW AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS AROUND 30. HIGHS IN THE LOWER 50S.

$$

WYZ309-182215-
SOUTH LARAMIE RANGE/MEDICINE BOW NF-
353 AM MDT SAT APR 18 2015

...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT TODAY...

.TODAY...
SKY/WEATHER.........CLOUDY. AREAS OF FOG UNTIL 0900. NUMEROUS SNOW
                    SHOWERS AND SHOWERS. ISOLATED THUNDERSTORMS
                    AFTER 1200. SNOW ACCUMULATION UP TO 1 INCH.
MAX TEMPERATURE.....39-47.
   24 HR TREND......9 DEGREES WARMER.
MIN HUMIDITY........70-76 PERCENT.
   24 HR TREND......19 PERCENT DRIER.
20-FOOT WINDS.......NORTH UP TO 20 MPH WITH HIGHER GUSTS.
LAL.................1 UNTIL 1200...THEN 2.
CHC OF WETTING RAIN.55 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
MIXING HEIGHT.......1500-3500 FT AGL.
SMOKE DISPERSAL.....POOR (24200-34800 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SNOW SHOWERS...SHOWERS AND
                    ISOLATED THUNDERSTORMS UNTIL 2400. SCATTERED
                    SNOW SHOWERS AND SHOWERS AFTER 2400. AREAS OF
                    FOG AFTER 2100 UNTIL 0300. SNOW ACCUMULATION UP
                    TO 1 INCH.
MIN TEMPERATURE.....27-33.
   24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........94-100 PERCENT.
   24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WINDY. NORTHWEST 5 TO 30 MPH. GUSTS UP TO 35
                    MPH INCREASING TO 45 MPH AFTER MIDNIGHT.
LAL.................2 UNTIL 2100...THEN 1.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......1200-2500 FT AGL.
SMOKE DISPERSAL.....POOR (27300-28000 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED SNOW SHOWERS. ISOLATED
                    SHOWERS AFTER 0900.
MAX TEMPERATURE.....38-46.
   24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........49-55 PERCENT.
   24 HR TREND......14 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 5 TO 20 MPH WITH HIGHER GUSTS.
LAL.................1.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......3700-4600 FT AGL INCREASING TO 5500-6800 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....GOOD (60600-96400 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 SHOWERS AND SNOW
SHOWERS. LOWS IN THE MID 20S. HIGHS IN THE MID 40S. NORTHWEST
WINDS AROUND 10 MPH.
.TUESDAY...PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE LOWER
50S. WEST WINDS AROUND 5 MPH.
.WEDNESDAY...MOSTLY CLEAR WITH SLIGHT CHANCE OF SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 50S. WINDS GENERALLY LESS THAN
10 MPH.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S.
.FRIDAY...MOSTLY CLOUDY WITH CHANCE OF RAIN...SNOW AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS IN THE LOWER
50S.

$$

WYZ310-182215-
PLATTE/GOSHEN/CENTRAL AND EASTERN LARAMIE-
353 AM MDT SAT APR 18 2015

.TODAY...
SKY/WEATHER.........CLOUDY. AREAS OF FOG UNTIL 0900. NUMEROUS SNOW
                    SHOWERS UNTIL 1200. NUMEROUS SHOWERS. ISOLATED
                    THUNDERSTORMS AFTER 1200. NO SNOW ACCUMULATION.
MAX TEMPERATURE.....49-54.
   24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........58-64 PERCENT.
   24 HR TREND......29 PERCENT DRIER.
20-FOOT WINDS.......NORTH UP TO 20 MPH WITH HIGHER GUSTS.
LAL.................1 UNTIL 1200...THEN 2.
CHC OF WETTING RAIN.55 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
MIXING HEIGHT.......2500-4500 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (33300-48100 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........CLOUDY. NUMEROUS SHOWERS...SNOW SHOWERS AND
                    ISOLATED THUNDERSTORMS UNTIL 2400. SCATTERED
                    SHOWERS AND SNOW SHOWERS AFTER 2400. AREAS OF
                    FOG AFTER 2100 UNTIL 0300. LITTLE OR NO SNOW
                    ACCUMULATION.
MIN TEMPERATURE.....32-37.
   24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........91-97 PERCENT.
   24 HR TREND......4 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......BREEZY. NORTHWEST UP TO 25 MPH WITH GUSTS TO
                    AROUND 35 MPH.
LAL.................2 UNTIL 2100...THEN 1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......1300-3300 FT AGL.
SMOKE DISPERSAL.....POOR (30700-36800 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED SHOWERS AFTER 1200.
MAX TEMPERATURE.....47-52.
   24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........33-39 PERCENT.
   24 HR TREND......23 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 5 TO 20 MPH INCREASING TO 15 TO 20
                    MPH IN THE AFTERNOON. GUSTS UP TO 35 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......4500-5700 FT AGL INCREASING TO 7000-8000 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....GOOD (87300 KNOT-FT) INCREASING TO EXCELLENT
                    (150000 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. ISOLATED SNOW SHOWERS. LOWS AROUND 30.
HIGHS IN THE LOWER 50S. NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS AROUND 5 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S.
.FRIDAY...MOSTLY CLOUDY WITH CHANCE OF RAIN...SLIGHT CHANCE OF
THUNDERSTORMS AND SNOW. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER
50S.

$$

NEZ311-182215-
PINE RIDGE/NEBRASKA NATIONAL FOREST/OGLALA NATIONAL GRASSLANDS-
353 AM MDT SAT APR 18 2015

.TODAY...
SKY/WEATHER.........CLOUDY. AREAS OF FOG UNTIL 0900. NUMEROUS
                    SHOWERS. ISOLATED THUNDERSTORMS AFTER 1200.
MAX TEMPERATURE.....49-54.
   24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........68-74 PERCENT.
   24 HR TREND......8 PERCENT DRIER.
20-FOOT WINDS.......NORTH UP TO 15 MPH WITH HIGHER GUSTS.
LAL.................1 UNTIL 1200...THEN 2.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
MIXING HEIGHT.......1300-3300 FT AGL.
SMOKE DISPERSAL.....POOR (13700-20100 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........CLOUDY. ISOLATED THUNDERSTORMS UNTIL 2100.
                    NUMEROUS SHOWERS UNTIL 2400...THEN SCATTERED
                    SHOWERS AND SNOW SHOWERS. NO SNOW ACCUMULATION.
MIN TEMPERATURE.....35-40.
   24 HR TREND......7 DEGREES COOLER.
MAX HUMIDITY........100 PERCENT.
   24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST 5 TO 20 MPH AND GUSTY.
LAL.................2 UNTIL 2100...THEN 1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......900-2900 FT AGL.
SMOKE DISPERSAL.....POOR (19400-29900 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........PARTLY CLOUDY.
MAX TEMPERATURE.....50-55.
   24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........28-34 PERCENT.
   24 HR TREND......39 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. NORTHWEST 10 TO 25 MPH WITH GUSTS TO
                    AROUND 40 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......5400-6100 FT AGL INCREASING TO 7700-8800 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....VERY GOOD (102000 KNOT-FT) INCREASING TO
                    EXCELLENT (181300 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 AROUND 30. HIGHS IN THE LOWER 50S.
NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE UPPER 50S.
NORTHWEST WINDS AROUND 10 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 60S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S.
.FRIDAY...MOSTLY CLOUDY WITH CHANCE OF RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE MID 50S.

$$

NEZ312-182215-
BOX BUTTE/SOUTH SIOUX-
353 AM MDT SAT APR 18 2015

.TODAY...
SKY/WEATHER.........CLOUDY. AREAS OF FOG UNTIL 0900. NUMEROUS
                    SHOWERS UNTIL 1200...THEN SCATTERED SHOWERS AND
                    ISOLATED THUNDERSTORMS.
MAX TEMPERATURE.....52-57.
   24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........59-65 PERCENT.
   24 HR TREND......20 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 15 MPH. GUSTS UP TO 20 MPH
                    INCREASING TO 30 MPH IN THE AFTERNOON.
LAL.................1 UNTIL 1200...THEN 2.
CHC OF WETTING RAIN.40 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
MIXING HEIGHT.......1800-3800 FT AGL.
SMOKE DISPERSAL.....POOR (23200-34700 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........CLOUDY. ISOLATED THUNDERSTORMS UNTIL 2100.
                    NUMEROUS SHOWERS UNTIL 2400. SCATTERED SHOWERS
                    AND SNOW SHOWERS AFTER 2400. AREAS OF FOG AFTER
                    2100 UNTIL 0300. NO SNOW ACCUMULATION.
MIN TEMPERATURE.....35-40.
   24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........94-100 PERCENT.
   24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST 10 TO 20 MPH AND GUSTY.
LAL.................2 UNTIL 2100...THEN 1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.
MIXING HEIGHT.......1300-3300 FT AGL.
SMOKE DISPERSAL.....POOR (31800-32900 KNOT-FT).
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.SUNDAY...
SKY/WEATHER.........PARTLY CLOUDY.
MAX TEMPERATURE.....51-56.
   24 HR TREND......UNCHANGED.
MIN HUMIDITY........26-32 PERCENT.
   24 HR TREND......34 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. NORTHWEST 10 TO 25 MPH INCREASING TO 20
                    TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 40 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH INCREASING TO AROUND 30
                    MPH IN THE AFTERNOON.
MIXING HEIGHT.......5400-5900 FT AGL INCREASING TO 7900-8400 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....VERY GOOD (103500 KNOT-FT) INCREASING TO
                    EXCELLENT (196100 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 AROUND 30. HIGHS IN THE MID 50S.
NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...MOSTLY CLEAR. LOWS AROUND 30. HIGHS AROUND 60.
NORTHWEST WINDS AROUND 5 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S.
.FRIDAY...MOSTLY CLOUDY WITH CHANCE OF RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE MID 50S.

$$

NEZ313-182215-
SCOTTS BLUFF NATIONAL MONUMENT/WILDCAT HILLS-
353 AM MDT SAT APR 18 2015

.TODAY...
SKY/WEATHER.........MOSTLY CLOUDY. AREAS OF FOG UNTIL 0900.
                    NUMEROUS SHOWERS UNTIL 0900...THEN SCATTERED
                    SHOWERS. ISOLATED THUNDERSTORMS AFTER 1200.
MAX TEMPERATURE.....54-59.
   24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........50-56 PERCENT.
   24 HR TREND......34 PERCENT DRIER.
20-FOOT WINDS.......NORTH 5 TO 15 MPH WITH HIGHER GUSTS.
LAL.................1 UNTIL 1200...THEN 2.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....NORTHEAST 10 TO 15 MPH.
MIXING HEIGHT.......3700-5700 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (38800-55200 KNOT-FT).
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
                    DOMINATED FIRE GROWTH.

.TONIGHT...
SKY/WEATHER.........MOSTLY CLOUDY. ISOLATED THUNDERSTORMS UNTIL
                    2100. SCATTERED SHOWERS. SCATTERED SNOW SHOWERS
                    AFTER 2400. AREAS OF FOG AFTER 2100 UNTIL 0300.
MIN TEMPERATURE.....34-39.
   24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........92-98 PERCENT.
   24 HR TREND......4 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST 5 TO 20 MPH WITH GUSTS TO AROUND 35
                    MPH.
LAL.................2 UNTIL 2100...THEN 1.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.
MIXING HEIGHT.......1400-3400 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (26600-50900 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.
                    ISOLATED SHOWERS AFTER 1200.
MAX TEMPERATURE.....52-57.
   24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........27-33 PERCENT.
   24 HR TREND......26 PERCENT DRIER.
20-FOOT WINDS.......BREEZY. NORTHWEST 10 TO 25 MPH WITH GUSTS TO
                    AROUND 40 MPH.
LAL.................1.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 25 MPH.
MIXING HEIGHT.......4500-5500 FT AGL INCREASING TO 7500-8500 FT AGL
                    IN THE AFTERNOON.
SMOKE DISPERSAL.....VERY GOOD (100000 KNOT-FT) INCREASING TO
                    EXCELLENT (186900 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 ISOLATED SNOW SHOWERS. LOWS IN THE
UPPER 20S. HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND 10 MPH.
.TUESDAY...MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS AROUND 60.
NORTHWEST WINDS AROUND 5 MPH.
.WEDNESDAY...MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. WINDS GENERALLY LESS THAN 10 MPH.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S.
.FRIDAY...CLOUDY WITH CHANCE OF RAIN AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S.

$$



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