308
FNUS55 KCYS 110732
FWFCYS
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST WYOMING/WESTERN NEBRASKA
NATIONAL WEATHER SERVICE CHEYENNE WY
132 AM MDT MON MAY 11 2026
...NEAR CRITICAL FIRE WEATHER CONDITIONS EXPECTED OVER EAST CENTRAL
WYOMING AND THE NORTHERN NEBRASKA PANHANDLE MONDAY AFTERNOON...
DISCUSSION
LOW FIRE WEATHER CONCERNS ALONG THE I-80 CORRIDOR AND
NEAR THE COLORADO BORDER OVER THE NEXT 5 DAYS WITH RECENT PRECIPITATION
AND FUELS IN GREEN-UP CRITERIA. HOWEVER, HUMIDITIES WILL TREND LOWER
WITH GUSTY AFTERNOON WINDS ACROSS EAST-CENTRAL WYOMING AND THE
NORTHERN NEBRASKA PANHANDLE. ELEVATED TO NEAR CRITICAL FIRE
WEATHER CONDITIONS ARE EXPECTED NORTH OF THE NORTH PLATTE RIVER
VALLEY, BUT RECENT PRECIPITATION AND QUESTIONABLE GREEN-UP STATUS
MAKE THIS EVENT LOW CONFIDENCE AT THIS TIME. INCREASING CONFIDENCE
THAT SHOWERS AND THUNDERSTORMS WILL RETURN TO THE REGION LATER
THIS WEEK AND INTO THE WEEKEND.
NEZ434-112230-
PINE RIDGE/NEBRASKA NATIONAL FOREST-
132 AM MDT MON MAY 11 2026
..NEAR CRITICAL FIRE WEATHER CONDITIONS EXPECTED THIS AFTERNOON
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....87-92.
24 HR TREND......17 DEGREES WARMER.
MIN HUMIDITY........11 PERCENT.
24 HR TREND......13 PERCENT DRIER.
20-FOOT WINDS.......WEST 10 TO 15 MPH. GUSTS UP TO 25 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......2800-4800 FT AGL INCREASING TO 9700-11700 FT AGL IN
THE AFTERNOON.
SMOKE DISPERSAL.....POOR (26200 KNOT-FT) INCREASING TO EXCELLENT
(220700 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....47-52.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........55-61 PERCENT.
24 HR TREND......2 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......NORTH 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
MIXING HEIGHT.......4400-6400 FT AGL DECREASING TO 600 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (8000-30700 KNOT-FT).
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....74-79.
24 HR TREND......13 DEGREES COOLER.
MIN HUMIDITY........15-21 PERCENT.
24 HR TREND......8 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
MIXING HEIGHT.......2000-4000 FT AGL INCREASING TO 6100-8100 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (33900 KNOT-FT) INCREASING TO VERY GOOD
(105400 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
WARMER, CLEAR. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND
90. SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE LOWER 80S. NORTHWEST
WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 80S.
SUNDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.
NEZ435-112230-
BOX BUTTE/SOUTH SIOUX/NIOBRARA RIVER-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....87-92.
24 HR TREND......19 DEGREES WARMER.
MIN HUMIDITY........11 PERCENT.
24 HR TREND......14 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......2500-4500 FT AGL INCREASING TO 9500-11500 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (25400 KNOT-FT) INCREASING TO EXCELLENT
(211300 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....46-51.
24 HR TREND......7 DEGREES WARMER.
MAX HUMIDITY........55-61 PERCENT.
24 HR TREND......10 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......NORTH 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH SHIFTING TO THE NORTH
AFTER MIDNIGHT.
MIXING HEIGHT.......5600-7600 FT AGL DECREASING TO 700 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR TO FAIR (10700-41300 KNOT-FT).
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....73-78.
24 HR TREND......13 DEGREES COOLER.
MIN HUMIDITY........16-22 PERCENT.
24 HR TREND......10 PERCENT WETTER.
20-FOOT WINDS.......NORTH AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
MIXING HEIGHT.......1900-3900 FT AGL INCREASING TO 5900-7900 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (37900 KNOT-FT) INCREASING TO VERY GOOD
(105500 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
WARMER, CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 80S. SOUTHEAST WINDS AROUND 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 80S.
NORTHWEST WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 80S.
SUNDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 70S.
NEZ436-112230-
LOWER NORTH PLATTE RIVER BASIN/SCOTTSBLUFF NATIONAL MONUMENT-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....87-92.
24 HR TREND......20 DEGREES WARMER.
MIN HUMIDITY........11 PERCENT.
24 HR TREND......13 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH SHIFTING TO THE WEST IN
THE AFTERNOON. GUSTS UP TO 30 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......3000-5000 FT AGL INCREASING TO 9900-11900 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (27100 KNOT-FT) INCREASING TO EXCELLENT
(208400 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....47-52.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........55-61 PERCENT.
24 HR TREND......10 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH. GUSTS UP TO 30 MPH
DECREASING TO 15 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH SHIFTING TO THE NORTH AFTER
MIDNIGHT.
MIXING HEIGHT.......5700-7700 FT AGL DECREASING TO 600 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR TO FAIR (7400-43900 KNOT-FT).
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....75-80.
24 HR TREND......13 DEGREES COOLER.
MIN HUMIDITY........21 PERCENT.
24 HR TREND......10 PERCENT WETTER.
20-FOOT WINDS.......NORTH AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
MIXING HEIGHT.......2000-4000 FT AGL INCREASING TO 5700-7700 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (30800 KNOT-FT) INCREASING TO GOOD (85300
KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 10 MPH.
THURSDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE LOWER 80S. NORTHWEST
WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID
80S.
SUNDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.
NEZ437-112230-
LODGEPOLE CREEK/SOUTHERN NEBRASKA PANHANDLE-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....85-90.
24 HR TREND......19 DEGREES WARMER.
MIN HUMIDITY........6-12 PERCENT.
24 HR TREND......13 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......2800-4800 FT AGL INCREASING TO 9600-11600 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (33000 KNOT-FT) INCREASING TO EXCELLENT
(185300 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....46-51.
24 HR TREND......7 DEGREES WARMER.
MAX HUMIDITY........54-60 PERCENT.
24 HR TREND......24 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......WEST AROUND 10 MPH. GUSTS UP TO 30 MPH
DECREASING TO 20 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH SHIFTING TO THE NORTH AFTER
MIDNIGHT.
MIXING HEIGHT.......5100-7100 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (8500-34000 KNOT-FT).
TUESDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....74-79.
24 HR TREND......12 DEGREES COOLER.
MIN HUMIDITY........21 PERCENT.
24 HR TREND......10 PERCENT WETTER.
20-FOOT WINDS.......NORTH 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTH AROUND 15 MPH.
MIXING HEIGHT.......1800-3800 FT AGL INCREASING TO 5600-7600 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO GOOD (34400-83600 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID 80S.
SOUTHEAST WINDS AROUND 10 MPH.
THURSDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 80S.
NORTHWEST WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 80S.
SUNDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 70S.
WYZ417-112230-
NIOBRARA/LOWER ELEVATIONS OF CONVERSE/THUNDER BASIN NATIONAL
GRASSLAND-
132 AM MDT MON MAY 11 2026
..NEAR CRITICAL FIRE WEATHER CONDITIONS EXPECTED THIS AFTERNOON
TODAY
SKY/WEATHER.........PARTLY CLOUDY.
MAX TEMPERATURE.....85-90.
24 HR TREND......15 DEGREES WARMER.
MIN HUMIDITY........11 PERCENT.
24 HR TREND......10 PERCENT DRIER.
20-FOOT WINDS.......WEST 15 TO 25 MPH WITH GUSTS TO AROUND 35 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH INCREASING TO AROUND 25 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......2400-4400 FT AGL INCREASING TO 10000-12000 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (30600 KNOT-FT) INCREASING TO EXCELLENT
(273700 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....43-48.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........54-60 PERCENT.
24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......NORTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 35
MPH BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTH 15 TO 20 MPH.
MIXING HEIGHT.......6000-8000 FT AGL DECREASING TO 400-1100 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....GOOD (62100 KNOT-FT) DECREASING TO POOR (7700
KNOT-FT) AFTER MIDNIGHT.
TUESDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....71-76.
24 HR TREND......14 DEGREES COOLER.
MIN HUMIDITY........17-23 PERCENT.
24 HR TREND......12 PERCENT WETTER.
20-FOOT WINDS.......NORTH AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......1800-3800 FT AGL INCREASING TO 5600-7400 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (31400 KNOT-FT) INCREASING TO GOOD (81700
KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN
THE UPPER 80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 70S.
NORTHWEST WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S.
SUNDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS AROUND 70.
WYZ418-112230-
MIDDLE NORTH PLATTE RIVER BASIN/NIOBRARA AND CONVERSE HIGH PLAINS-
132 AM MDT MON MAY 11 2026
..NEAR CRITICAL FIRE WEATHER CONDITIONS EXPECTED THIS AFTERNOON
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY
UNTIL 1500, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....83-88.
24 HR TREND......15 DEGREES WARMER.
MIN HUMIDITY........11 PERCENT.
24 HR TREND......12 PERCENT DRIER.
20-FOOT WINDS.......WEST 10 TO 20 MPH WITH GUSTS TO AROUND 30 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH INCREASING TO AROUND 25 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......2700-4700 FT AGL INCREASING TO 9400-11400 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (32200 KNOT-FT) INCREASING TO EXCELLENT
(268500 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....42-48.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........58-64 PERCENT.
24 HR TREND......5 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......NORTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 35
MPH BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......5700-7700 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....GOOD (62800 KNOT-FT) DECREASING TO POOR (6000
KNOT-FT) AFTER MIDNIGHT.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....71-76.
24 HR TREND......13 DEGREES COOLER.
MIN HUMIDITY........19-25 PERCENT.
24 HR TREND......14 PERCENT WETTER.
20-FOOT WINDS.......NORTH AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
MIXING HEIGHT.......1900-3900 FT AGL INCREASING TO 5100-7100 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO GOOD (25400-69500 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN
THE MID 80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 70S.
NORTHWEST WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S.
SUNDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS AROUND 70.
WYZ419-112230-
NORTH LARAMIE RANGE AND ADJACENT HIGH PLAINS-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 0900, THEN PARTLY CLOUDY
UNTIL 1200, THEN MOSTLY SUNNY UNTIL 1500, THEN
PARTLY CLOUDY.
MAX TEMPERATURE.....72-82.
24 HR TREND......14 DEGREES WARMER.
MIN HUMIDITY........9-15 PERCENT.
24 HR TREND......14 PERCENT DRIER.
20-FOOT WINDS.......WEST 15 TO 20 MPH WITH GUSTS TO AROUND 40 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH INCREASING TO AROUND 30 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......2100-4100 FT AGL INCREASING TO 8500-10500 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (37400 KNOT-FT) INCREASING TO EXCELLENT
(254500 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....41-49.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........57-63 PERCENT.
24 HR TREND......8 PERCENT WETTER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......NORTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 35
MPH BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH SHIFTING TO THE NORTH AFTER
MIDNIGHT.
MIXING HEIGHT.......5200-7200 FT AGL DECREASING TO 600 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....GOOD (62800 KNOT-FT) DECREASING TO POOR (6000
KNOT-FT) AFTER MIDNIGHT.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....66-72.
24 HR TREND......9 DEGREES COOLER.
MIN HUMIDITY........22-28 PERCENT.
24 HR TREND......13 PERCENT WETTER.
20-FOOT WINDS.......NORTH 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTH AROUND 10 MPH SHIFTING TO THE NORTHWEST
IN THE AFTERNOON.
MIXING HEIGHT.......1400-3400 FT AGL INCREASING TO 5100-7100 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (19300 KNOT-FT) INCREASING TO GOOD (82000
KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS
AROUND 80. SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.
WEST WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S.
SUNDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S.
WYZ420-112230-
NORTH LARAMIE VALLEY/SHIRLEY BASIN-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 0900, THEN PARTLY CLOUDY
UNTIL 1200, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....75-80.
24 HR TREND......14 DEGREES WARMER.
MIN HUMIDITY........14 PERCENT.
24 HR TREND......11 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS
INCREASING TO WEST AROUND 20 MPH WITH GUSTS TO
AROUND 40 MPH IN THE AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH INCREASING TO AROUND 30 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......2000-4000 FT AGL INCREASING TO 8800-10800 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (36900 KNOT-FT) INCREASING TO EXCELLENT
(259800 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....39-44.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........66-72 PERCENT.
24 HR TREND......3 PERCENT WETTER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......NORTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 35
MPH BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH BECOMING NORTHEAST AROUND 10
MPH AFTER MIDNIGHT.
MIXING HEIGHT.......5300-7300 FT AGL DECREASING TO 600 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....GOOD (67900 KNOT-FT) DECREASING TO POOR (4600
KNOT-FT) AFTER MIDNIGHT.
TUESDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....71-76.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........17-23 PERCENT.
24 HR TREND......7 PERCENT WETTER.
20-FOOT WINDS.......NORTHEAST AROUND 5 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON. GUSTS UP TO 20 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....EAST AROUND 10 MPH SHIFTING TO THE NORTHWEST IN
THE AFTERNOON.
MIXING HEIGHT.......1300-3300 FT AGL INCREASING TO 5900-7900 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (16400 KNOT-FT) INCREASING TO VERY GOOD
(108900 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.
WEST WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 60S.
WYZ421-112230-
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 0900, THEN PARTLY CLOUDY
UNTIL 1200, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....74-80.
24 HR TREND......18 DEGREES WARMER.
MIN HUMIDITY........7-13 PERCENT.
24 HR TREND......8 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS
INCREASING TO WEST AROUND 20 MPH WITH GUSTS TO
AROUND 40 MPH IN THE AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 20 TO 25 MPH.
MIXING HEIGHT.......1500-3500 FT AGL INCREASING TO 8900-10900 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (30500 KNOT-FT) INCREASING TO EXCELLENT
(260800 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....41-46.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........63-69 PERCENT.
24 HR TREND......19 PERCENT WETTER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......NORTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 40
MPH BECOMING NORTH AROUND 5 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH BECOMING NORTHEAST AROUND 10
MPH AFTER MIDNIGHT.
MIXING HEIGHT.......5400-7400 FT AGL DECREASING TO 600 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....GOOD (72500 KNOT-FT) DECREASING TO POOR (4500
KNOT-FT) AFTER MIDNIGHT.
TUESDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....69-75.
24 HR TREND......10 DEGREES COOLER.
MIN HUMIDITY........16-22 PERCENT.
24 HR TREND......10 PERCENT WETTER.
20-FOOT WINDS.......NORTH AROUND 5 MPH. GUSTS UP TO 20 MPH IN THE
AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHEAST AROUND 10 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON.
MIXING HEIGHT.......1100-3100 FT AGL INCREASING TO 4400-6400 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (12000 KNOT-FT) INCREASING TO GOOD (72200
KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S. WEST
WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE LOWER 70S.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S.
WYZ422-112230-
CENTRAL AND WEST CARBON-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....76-81.
24 HR TREND......13 DEGREES WARMER.
MIN HUMIDITY........10 PERCENT.
24 HR TREND......8 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS
INCREASING TO WEST AROUND 20 MPH WITH GUSTS TO
AROUND 40 MPH IN THE AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 20 TO 25 MPH.
MIXING HEIGHT.......2100-4100 FT AGL INCREASING TO 8900-10900 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (36000 KNOT-FT) INCREASING TO EXCELLENT
(259300 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....43-48.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........51-57 PERCENT.
24 HR TREND......6 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 40 MPH
DECREASING TO AROUND 5 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH BECOMING NORTH AROUND 10 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......5600-7600 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....GOOD (87100 KNOT-FT) DECREASING TO POOR (4700
KNOT-FT) AFTER MIDNIGHT.
TUESDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....75-80.
24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........10-16 PERCENT.
24 HR TREND......2 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTH AROUND 10 MPH INCREASING TO NORTHWEST
AROUND 20 MPH IN THE AFTERNOON.
MIXING HEIGHT.......2300-4300 FT AGL INCREASING TO 7700-9700 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (20300 KNOT-FT) INCREASING TO EXCELLENT
(165000 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
NOT AS WARM. PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S. WEST
WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE LOWER 70S.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 60S.
WYZ423-112230-
SOUTHWEST CARBON COUNTY-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....77-82.
24 HR TREND......13 DEGREES WARMER.
MIN HUMIDITY........4-10 PERCENT.
24 HR TREND......7 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH. GUSTS UP TO 20 MPH
INCREASING TO 35 MPH IN THE AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH SHIFTING TO THE WEST IN THE
AFTERNOON.
MIXING HEIGHT.......1500-3500 FT AGL INCREASING TO 8900-10900 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (24000 KNOT-FT) INCREASING TO EXCELLENT
(213000 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....42-47.
24 HR TREND......6 DEGREES WARMER.
MAX HUMIDITY........45-51 PERCENT.
24 HR TREND......6 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH. GUSTS UP TO 35 MPH IN
THE EVENING.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH SHIFTING TO THE NORTHWEST
AFTER MIDNIGHT.
MIXING HEIGHT.......5600-7600 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....GOOD (65200 KNOT-FT) DECREASING TO POOR (3100
KNOT-FT) AFTER MIDNIGHT.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....80-85.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........10 PERCENT.
24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH AND GUSTY SHIFTING TO
THE WEST WITH HIGHER GUSTS IN THE AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 10 MPH INCREASING TO WEST AROUND
20 MPH IN THE AFTERNOON.
MIXING HEIGHT.......2300-4300 FT AGL INCREASING TO 10200-12200 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (19500 KNOT-FT) INCREASING TO EXCELLENT
(216100 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
NOT AS WARM. PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN
THE MID 70S. SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER
70S.
WYZ424-112230-
SIERRA MADRE RANGE/MEDICINE BOW NF-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....66-74.
24 HR TREND......10 DEGREES WARMER.
MIN HUMIDITY........12 PERCENT.
24 HR TREND......7 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH. GUSTS UP TO 25 MPH
INCREASING TO 35 MPH IN THE AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH INCREASING TO WEST
AROUND 25 MPH IN THE AFTERNOON.
MIXING HEIGHT.......2300-4300 FT AGL INCREASING TO 8000-10000 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (32600 KNOT-FT) INCREASING TO EXCELLENT
(191400 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....41-47.
24 HR TREND......10 DEGREES WARMER.
MAX HUMIDITY........38-44 PERCENT.
24 HR TREND......7 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH. GUSTS UP TO 35 MPH
DECREASING TO 20 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
MIXING HEIGHT.......4600-6600 FT AGL DECREASING TO 600 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....FAIR (56700 KNOT-FT) DECREASING TO POOR (4700
KNOT-FT) AFTER MIDNIGHT.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....69-77.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........8-14 PERCENT.
24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......WEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH INCREASING TO AROUND 25 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......3900-5900 FT AGL INCREASING TO 10000-12000 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (52000 KNOT-FT) INCREASING TO EXCELLENT
(230300 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
COOLER. PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.
SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S.
SOUTHWEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS. LOWS AROUND
40. HIGHS IN THE MID 60S.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER
60S.
WYZ425-112230-
UPPER NORTH PLATTE RIVER BASIN-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....75-80.
24 HR TREND......11 DEGREES WARMER.
MIN HUMIDITY........10 PERCENT.
24 HR TREND......9 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH. GUSTS UP TO 25 MPH
INCREASING TO 35 MPH IN THE AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH INCREASING TO WEST
AROUND 25 MPH IN THE AFTERNOON.
MIXING HEIGHT.......3000-5000 FT AGL INCREASING TO 9700-11700 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (40800 KNOT-FT) INCREASING TO EXCELLENT
(241000 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....44-49.
24 HR TREND......6 DEGREES WARMER.
MAX HUMIDITY........40-46 PERCENT.
24 HR TREND......3 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 40 MPH
BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH DECREASING TO AROUND 10 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......5600-7600 FT AGL DECREASING TO 600 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....GOOD (72100 KNOT-FT) DECREASING TO POOR (4400
KNOT-FT) AFTER MIDNIGHT.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....77-82.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........13 PERCENT.
24 HR TREND......2 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON. GUSTS UP TO 25 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH INCREASING TO WEST
AROUND 25 MPH IN THE AFTERNOON.
MIXING HEIGHT.......3800-5800 FT AGL INCREASING TO 9600-11600 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (40100 KNOT-FT) INCREASING TO EXCELLENT
(235900 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
NOT AS WARM. PARTLY CLOUDY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS. LOWS IN THE
MID 40S. HIGHS IN THE MID 70S.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 70.
WYZ426-112230-
SNOWY RANGE/MEDICINE BOW NF-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 0900, THEN PARTLY CLOUDY
UNTIL 1200, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....65-73.
24 HR TREND......10 DEGREES WARMER.
MIN HUMIDITY........8-14 PERCENT.
24 HR TREND......15 PERCENT DRIER.
20-FOOT WINDS.......WEST 10 TO 15 MPH. GUSTS UP TO 30 MPH
INCREASING TO 40 MPH IN THE AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH INCREASING TO WEST
AROUND 25 MPH IN THE AFTERNOON.
MIXING HEIGHT.......2700-4700 FT AGL INCREASING TO 8900-10900 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (40700 KNOT-FT) INCREASING TO EXCELLENT
(230500 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....39-45.
24 HR TREND......7 DEGREES WARMER.
MAX HUMIDITY........43-49 PERCENT.
24 HR TREND......6 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST 10 TO 15 MPH. GUSTS UP TO 40 MPH
DECREASING TO 30 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH DECREASING TO AROUND 10 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......5100-7100 FT AGL DECREASING TO 600 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....GOOD (80100 KNOT-FT) DECREASING TO POOR (6100
KNOT-FT) AFTER MIDNIGHT.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....66-76.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........10-16 PERCENT.
24 HR TREND......2 PERCENT WETTER.
20-FOOT WINDS.......WEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH INCREASING TO AROUND 25 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......3900-5900 FT AGL INCREASING TO 9900-11900 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....GOOD (61700 KNOT-FT) INCREASING TO EXCELLENT
(249900 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 70S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
COOLER. PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.
SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S. WEST
WINDS AROUND 10 MPH.
SATURDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S.
SUNDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S.
WYZ427-112230-
NORTH SNOWY RANGE FOOTHILLS-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....74-79.
24 HR TREND......12 DEGREES WARMER.
MIN HUMIDITY........12 PERCENT.
24 HR TREND......13 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS
INCREASING TO WEST AROUND 20 MPH WITH GUSTS TO
AROUND 40 MPH IN THE AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH INCREASING TO AROUND 30 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......2700-4700 FT AGL INCREASING TO 9500-11500 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (50900 KNOT-FT) INCREASING TO EXCELLENT
(263900 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....45-50.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........42-48 PERCENT.
24 HR TREND......5 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 40 MPH
BECOMING SOUTHWEST AROUND 5 MPH AND GUSTY AFTER
MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH DECREASING TO AROUND 10 MPH
AFTER MIDNIGHT.
MIXING HEIGHT.......5400-7400 FT AGL DECREASING TO 600 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....GOOD (80700 KNOT-FT) DECREASING TO POOR (5400
KNOT-FT) AFTER MIDNIGHT.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....72-77.
24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........13-19 PERCENT.
24 HR TREND......5 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH AND GUSTY SHIFTING TO
THE NORTHWEST WITH HIGHER GUSTS IN THE
AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH INCREASING TO NORTHWEST
AROUND 25 MPH IN THE AFTERNOON.
MIXING HEIGHT.......2300-4300 FT AGL INCREASING TO 7000-9000 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (25900 KNOT-FT) INCREASING TO EXCELLENT
(178600 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S. WEST
WINDS AROUND 15 MPH.
SATURDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S.
SUNDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 60S.
WYZ428-112230-
SOUTHERN LARAMIE VALLEY-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 0900, THEN PARTLY CLOUDY
UNTIL 1200, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....74-79.
24 HR TREND......13 DEGREES WARMER.
MIN HUMIDITY........7-13 PERCENT.
24 HR TREND......15 PERCENT DRIER.
20-FOOT WINDS.......WEST 10 TO 15 MPH. GUSTS UP TO 30 MPH
INCREASING TO 40 MPH IN THE AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH INCREASING TO WEST
AROUND 25 MPH IN THE AFTERNOON.
MIXING HEIGHT.......2900-4900 FT AGL INCREASING TO 9500-11500 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (36500 KNOT-FT) INCREASING TO EXCELLENT
(247500 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....41-46.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........52-58 PERCENT.
24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 35 MPH
BECOMING SOUTHWEST AROUND 5 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH BECOMING NORTHWEST AROUND 10
MPH AFTER MIDNIGHT.
MIXING HEIGHT.......5200-7200 FT AGL DECREASING TO 600 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....GOOD (64900 KNOT-FT) DECREASING TO POOR (5200
KNOT-FT) AFTER MIDNIGHT.
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....72-77.
24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........14-20 PERCENT.
24 HR TREND......8 PERCENT WETTER.
20-FOOT WINDS.......SOUTHEAST AROUND 5 MPH SHIFTING TO THE NORTH IN
THE AFTERNOON. GUSTS UP TO 25 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH INCREASING TO NORTHWEST
AROUND 20 MPH IN THE AFTERNOON.
MIXING HEIGHT.......3000-5000 FT AGL INCREASING TO 7600-9600 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (27600 KNOT-FT) INCREASING TO EXCELLENT
(187300 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 80S.
SOUTH WINDS AROUND 10 MPH.
THURSDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.
SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S. WEST
WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.
SUNDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.
WYZ429-112230-
SOUTHERN LARAMIE RANGE-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....72-77.
24 HR TREND......14 DEGREES WARMER.
MIN HUMIDITY........13 PERCENT.
24 HR TREND......16 PERCENT DRIER.
20-FOOT WINDS.......WEST 15 TO 20 MPH. GUSTS UP TO 30 MPH
INCREASING TO 40 MPH IN THE AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 20 TO 25 MPH.
MIXING HEIGHT.......2400-4400 FT AGL INCREASING TO 9300-11300 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (34000 KNOT-FT) INCREASING TO EXCELLENT
(233000 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....44-49.
24 HR TREND......6 DEGREES WARMER.
MAX HUMIDITY........51-57 PERCENT.
24 HR TREND......12 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST 10 TO 15 MPH. GUSTS UP TO 35 MPH
DECREASING TO 25 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......4900-6900 FT AGL DECREASING TO 600 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR TO FAIR (7200-56900 KNOT-FT).
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....67-72.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........21-27 PERCENT.
24 HR TREND......14 PERCENT WETTER.
20-FOOT WINDS.......NORTHEAST 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....EAST AROUND 10 MPH SHIFTING TO THE WEST IN THE
AFTERNOON.
MIXING HEIGHT.......1800-3800 FT AGL INCREASING TO 5900-7900 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (19400 KNOT-FT) INCREASING TO VERY GOOD
(113200 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 70S. SOUTH
WINDS AROUND 10 MPH.
THURSDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 60S. WEST
WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 60S.
SUNDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S.
WYZ430-112230-
LARAMIE FOOTHILLS AND HIGH PLAINS-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....78-83.
24 HR TREND......14 DEGREES WARMER.
MIN HUMIDITY........12 PERCENT.
24 HR TREND......11 PERCENT DRIER.
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH INCREASING TO AROUND 25 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......3200-5200 FT AGL INCREASING TO 10400-12400 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (37700 KNOT-FT) INCREASING TO EXCELLENT
(234700 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....45-50.
24 HR TREND......6 DEGREES WARMER.
MAX HUMIDITY........56-62 PERCENT.
24 HR TREND......8 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH. GUSTS UP TO 30 MPH
DECREASING TO 20 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.
MIXING HEIGHT.......5200-7200 FT AGL DECREASING TO 600 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR TO FAIR (8300-51500 KNOT-FT).
TUESDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....70-75.
24 HR TREND......9 DEGREES COOLER.
MIN HUMIDITY........21-27 PERCENT.
24 HR TREND......15 PERCENT WETTER.
20-FOOT WINDS.......NORTH 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
MIXING HEIGHT.......1400-3400 FT AGL INCREASING TO 4800-6800 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO GOOD (20600-68600 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.
NORTHWEST WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 70S.
SUNDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S.
WYZ431-112230-
LARAMIE EAST HIGH PLAINS-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....82-87.
24 HR TREND......16 DEGREES WARMER.
MIN HUMIDITY........11 PERCENT.
24 HR TREND......11 PERCENT DRIER.
20-FOOT WINDS.......WEST 10 TO 15 MPH. GUSTS UP TO 20 MPH
INCREASING TO 30 MPH IN THE AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......3300-5300 FT AGL INCREASING TO 10300-12300 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (34000 KNOT-FT) INCREASING TO EXCELLENT
(223200 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....45-50.
24 HR TREND......6 DEGREES WARMER.
MAX HUMIDITY........59-65 PERCENT.
24 HR TREND......5 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH. GUSTS UP TO 30 MPH
DECREASING TO 20 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......5100-7100 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR TO FAIR (7900-45300 KNOT-FT).
TUESDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....72-77.
24 HR TREND......10 DEGREES COOLER.
MIN HUMIDITY........18-24 PERCENT.
24 HR TREND......12 PERCENT WETTER.
20-FOOT WINDS.......NORTH AROUND 5 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
MIXING HEIGHT.......1700-3700 FT AGL INCREASING TO 5200-7200 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO GOOD (24600-71000 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER
70S. NORTHWEST WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S.
SUNDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 70S.
WYZ432-112230-
BORDEAUX/CHUGWATER/WHEATLAND-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....84-89.
24 HR TREND......21 DEGREES WARMER.
MIN HUMIDITY........12 PERCENT.
24 HR TREND......13 PERCENT DRIER.
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH INCREASING TO AROUND 25 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......3200-5200 FT AGL INCREASING TO 9900-11900 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (36800 KNOT-FT) INCREASING TO EXCELLENT
(250400 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....48-53.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........54-60 PERCENT.
24 HR TREND......6 PERCENT WETTER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH. GUSTS UP TO 30 MPH
DECREASING TO 20 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......5600-7600 FT AGL DECREASING TO 600 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR TO FAIR (6200-54500 KNOT-FT).
TUESDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....72-77.
24 HR TREND......15 DEGREES COOLER.
MIN HUMIDITY........20-26 PERCENT.
24 HR TREND......13 PERCENT WETTER.
20-FOOT WINDS.......NORTH AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
MIXING HEIGHT.......1700-3700 FT AGL INCREASING TO 5000-6300 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO GOOD (21800-62400 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS
IN THE UPPER 80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS AROUND 80. NORTHWEST
WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS AROUND 80.
SUNDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S.
WYZ433-112230-
GOSHEN/MIDDLE-LOWER NORTH PLATTE RIVER BASIN-
132 AM MDT MON MAY 11 2026
TODAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....87-92.
24 HR TREND......17 DEGREES WARMER.
MIN HUMIDITY........12 PERCENT.
24 HR TREND......12 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH AND GUSTY SHIFTING TO
THE WEST WITH HIGHER GUSTS IN THE AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 10 MPH INCREASING TO AROUND 20 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......3100-5100 FT AGL INCREASING TO 10000-12000 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (25000 KNOT-FT) INCREASING TO EXCELLENT
(228800 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....46-51.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........59-65 PERCENT.
24 HR TREND......5 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH. GUSTS UP TO 30 MPH
DECREASING TO 15 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......5800-7800 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR TO FAIR (5000-47100 KNOT-FT).
TUESDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....75-80.
24 HR TREND......12 DEGREES COOLER.
MIN HUMIDITY........23 PERCENT.
24 HR TREND......11 PERCENT WETTER.
20-FOOT WINDS.......NORTH AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTH AROUND 10 MPH.
MIXING HEIGHT.......1800-3800 FT AGL INCREASING TO 5400-6800 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO GOOD (21300-68800 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
WEDNESDAY
WARMER. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS
AROUND 90. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 80S.
SUNDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.
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