989
FNUS55 KCYS 140838
FWFCYS
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST WYOMING/WESTERN NEBRASKA
NATIONAL WEATHER SERVICE CHEYENNE WY
138 AM MST SUN DEC 14 2025
DISCUSSION
MINIMAL FIRE WEATHER CONCERNS SUNDAY THROUGH MIDWEEK.
ALTHOUGH IT WILL BE TRENDING DRIER FOR TODAY AND MONDAY WITH DAYTIME
HUMIDITIES AROUND 15 PERCENT EACH DAY, WINDS WILL BE MUCH LIGHTER
COMPARED TO THE LAST WEEK. WINDS ARE EXPECTED TO INCREASE ACROSS
SOUTHEAST WYOMING, AND POSSIBLY WESTERN NEBRASKA, BY THE MIDDLE OF
THE WEEK, BUT COOLER AIR AND INCREASING MOISTURE WILL RESULT IN
HIGHER HUMIDITIES AND A CHANCE FOR SNOW WEDNESDAY THROUGH THURSDAY.
NEZ434-150645-
PINE RIDGE/NEBRASKA NATIONAL FOREST-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....52-57.
24 HR TREND......41 DEGREES WARMER.
MIN HUMIDITY........30-36 PERCENT.
24 HR TREND......55 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......200-700 FT AGL.
SMOKE DISPERSAL.....POOR (4300-4600 KNOT-FT).
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....26-32.
24 HR TREND......16 DEGREES WARMER.
MAX HUMIDITY........50-56 PERCENT.
24 HR TREND......47 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
MIXING HEIGHT.......200-700 FT AGL.
SMOKE DISPERSAL.....POOR (6300-6900 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....56-61.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........26-32 PERCENT.
24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......WEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 10 MPH.
MIXING HEIGHT.......200-1000 FT AGL.
SMOKE DISPERSAL.....POOR (4200-4500 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER
50S. WEST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. LOWS IN
THE LOWER 30S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND
15 MPH.
THURSDAY
MUCH COLDER. PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND
SNOW. LOWS IN THE MID 20S. HIGHS AROUND 40. WEST WINDS AROUND
15 MPH.
FRIDAY
WARMER. MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN
THE LOWER 60S.
SATURDAY
COOLER. MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AND
SNOW. LOWS AROUND 30. HIGHS IN THE UPPER 40S.
NEZ435-150645-
BOX BUTTE/SOUTH SIOUX/NIOBRARA RIVER-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....51-56.
24 HR TREND......28 DEGREES WARMER.
MIN HUMIDITY........23-29 PERCENT.
24 HR TREND......55 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......200-700 FT AGL.
SMOKE DISPERSAL.....POOR (4300-5100 KNOT-FT).
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....25-30.
24 HR TREND......18 DEGREES WARMER.
MAX HUMIDITY........47-53 PERCENT.
24 HR TREND......44 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST AROUND 5 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
MIXING HEIGHT.......400 FT AGL.
SMOKE DISPERSAL.....POOR (6200-6600 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....56-61.
24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........16-22 PERCENT.
24 HR TREND......2 PERCENT DRIER.
20-FOOT WINDS.......WEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 10 MPH.
MIXING HEIGHT.......200-1100 FT AGL.
SMOKE DISPERSAL.....POOR (3300-4600 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS AROUND 60.
WEST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. LOWS IN
THE LOWER 30S. HIGHS IN THE LOWER 60S. WEST WINDS AROUND 15 MPH.
THURSDAY
MUCH COLDER. MOSTLY CLEAR. SLIGHT CHANCE OF RAIN AND
SNOW. LOWS IN THE LOWER 20S. HIGHS AROUND 40. WEST WINDS AROUND
10 MPH.
FRIDAY
WARMER. PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN
THE LOWER 60S.
SATURDAY
COOLER. PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND
SNOW. LOWS IN THE UPPER 20S. HIGHS AROUND 50.
NEZ436-150645-
LOWER NORTH PLATTE RIVER BASIN/SCOTTSBLUFF NATIONAL MONUMENT-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY
UNTIL 1500, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....55-61.
24 HR TREND......34 DEGREES WARMER.
MIN HUMIDITY........21-27 PERCENT.
24 HR TREND......53 PERCENT DRIER.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
MIXING HEIGHT.......300-1200 FT AGL.
SMOKE DISPERSAL.....POOR (4000-7000 KNOT-FT).
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....26-32.
24 HR TREND......13 DEGREES WARMER.
MAX HUMIDITY........48-54 PERCENT.
24 HR TREND......47 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST 5 TO 10 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
MIXING HEIGHT.......200-700 FT AGL.
SMOKE DISPERSAL.....POOR (6000-6500 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....58-63.
24 HR TREND......UNCHANGED.
MIN HUMIDITY........17-23 PERCENT.
24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......WEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 10 MPH.
MIXING HEIGHT.......300-1900 FT AGL.
SMOKE DISPERSAL.....POOR (5700-10600 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER
60S. WEST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. LOWS IN
THE MID 30S. HIGHS IN THE MID 60S. WEST WINDS AROUND 15 MPH.
THURSDAY
MUCH COLDER. MOSTLY CLEAR. SLIGHT CHANCE OF RAIN AND
SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S. WEST WINDS
AROUND 10 MPH.
FRIDAY
WARMER. PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN
THE MID 60S.
SATURDAY
COOLER. PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND
SNOW. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 50S.
NEZ437-150645-
LODGEPOLE CREEK/SOUTHERN NEBRASKA PANHANDLE-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY
UNTIL 1200, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....55-61.
24 HR TREND......32 DEGREES WARMER.
MIN HUMIDITY........23-29 PERCENT.
24 HR TREND......57 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......300-1300 FT AGL.
SMOKE DISPERSAL.....POOR (5400-11100 KNOT-FT).
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL 2400, THEN MOSTLY CLEAR.
MIN TEMPERATURE.....28-33.
24 HR TREND......13 DEGREES WARMER.
MAX HUMIDITY........45-51 PERCENT.
24 HR TREND......57 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST AROUND 10 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH.
MIXING HEIGHT.......400 FT AGL.
SMOKE DISPERSAL.....POOR (6500-7400 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....60-65.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........13-19 PERCENT.
24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......WEST 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......300-2200 FT AGL.
SMOKE DISPERSAL.....POOR (8400-16100 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 60S. WEST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 60S. WEST WINDS AROUND 15 MPH.
THURSDAY
COLDER. MOSTLY CLEAR. SLIGHT CHANCE OF RAIN AND SNOW.
LOWS IN THE MID 20S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS
AROUND 15 MPH.
FRIDAY
WARMER. PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN
THE LOWER 60S.
SATURDAY
COOLER. PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND
SNOW. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 50S.
WYZ417-150645-
NIOBRARA/LOWER ELEVATIONS OF CONVERSE/THUNDER BASIN NATIONAL
GRASSLAND-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....53-61.
24 HR TREND......37 DEGREES WARMER.
MIN HUMIDITY........21-27 PERCENT.
24 HR TREND......47 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH WITH GUSTS TO AROUND 35
MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
MIXING HEIGHT.......300-1300 FT AGL.
SMOKE DISPERSAL.....POOR (6300-11600 KNOT-FT).
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....27-35.
24 HR TREND......7 DEGREES WARMER.
MAX HUMIDITY........47-53 PERCENT.
24 HR TREND......38 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH.
MIXING HEIGHT.......300-800 FT AGL.
SMOKE DISPERSAL.....POOR (7700-8800 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....54-59.
24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........22-28 PERCENT.
24 HR TREND......2 PERCENT WETTER.
20-FOOT WINDS.......WEST 5 TO 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
MIXING HEIGHT.......200-1600 FT AGL.
SMOKE DISPERSAL.....POOR (5600-12700 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. WEST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 50S. WEST WINDS AROUND
15 MPH.
THURSDAY
COLDER. PARTLY CLOUDY. CHANCE OF SNOW. LOWS IN THE
LOWER 20S. HIGHS AROUND 40. WEST WINDS AROUND 10 MPH.
FRIDAY
WARMER. MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN
THE UPPER 50S.
SATURDAY
COOLER. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
SNOW SHOWERS. LOWS AROUND 30. HIGHS IN THE MID 40S.
WYZ418-150645-
MIDDLE NORTH PLATTE RIVER BASIN/NIOBRARA AND CONVERSE HIGH PLAINS-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....56-61.
24 HR TREND......18 DEGREES WARMER.
MIN HUMIDITY........15-21 PERCENT.
24 HR TREND......26 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH GUSTS TO AROUND 35
MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......200-1300 FT AGL.
SMOKE DISPERSAL.....POOR (6200-11600 KNOT-FT).
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....29-35.
24 HR TREND......6 DEGREES WARMER.
MAX HUMIDITY........42-48 PERCENT.
24 HR TREND......32 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST AROUND 10 MPH WITH GUSTS TO AROUND 35 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH.
MIXING HEIGHT.......300-800 FT AGL.
SMOKE DISPERSAL.....POOR (8600-8800 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....55-60.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........16-22 PERCENT.
24 HR TREND......5 PERCENT WETTER.
20-FOOT WINDS.......WEST 5 TO 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
MIXING HEIGHT.......200-1700 FT AGL.
SMOKE DISPERSAL.....POOR (6600-15200 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. WEST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN AND SNOW.
LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 50S. WEST WINDS AROUND
15 MPH.
THURSDAY
COLDER. PARTLY CLOUDY. CHANCE OF SNOW. LOWS IN THE
LOWER 20S. HIGHS IN THE LOWER 40S. WEST WINDS AROUND 10 MPH.
FRIDAY
WARMER. MOSTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE
UPPER 50S.
SATURDAY
COOLER. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S.
WYZ419-150645-
NORTH LARAMIE RANGE AND ADJACENT HIGH PLAINS-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY.
MAX TEMPERATURE.....51-61.
24 HR TREND......16 DEGREES WARMER.
MIN HUMIDITY........13-19 PERCENT.
24 HR TREND......13 PERCENT DRIER.
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 40 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 25 TO 30 MPH.
MIXING HEIGHT.......200-1800 FT AGL.
SMOKE DISPERSAL.....POOR (13900-24000 KNOT-FT).
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....32-42.
24 HR TREND......7 DEGREES WARMER.
MAX HUMIDITY........32-38 PERCENT.
24 HR TREND......36 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST AROUND 20 MPH WITH GUSTS TO AROUND 55 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 30 MPH.
MIXING HEIGHT.......200-800 FT AGL.
SMOKE DISPERSAL.....POOR (12700-12900 KNOT-FT).
MONDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....47-57.
24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........17-23 PERCENT.
24 HR TREND......4 PERCENT WETTER.
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 50 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 25 TO 30 MPH.
MIXING HEIGHT.......300-2300 FT AGL.
SMOKE DISPERSAL.....POOR (17400-37300 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 40S. WEST WINDS AROUND 20 MPH.
WEDNESDAY
BREEZY. PARTLY CLOUDY WITH CHANCE OF SNOW AND RAIN.
LOWS IN THE UPPER 30S. HIGHS AROUND 50. WEST WINDS AROUND 25 MPH.
THURSDAY
COLDER. PARTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN
THE LOWER 20S. HIGHS IN THE UPPER 30S. WEST WINDS AROUND 20 MPH.
FRIDAY
WARMER. PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN
THE LOWER 50S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS AND RAIN.
LOWS IN THE MID 30S. HIGHS IN THE LOWER 40S.
WYZ420-150645-
NORTH LARAMIE VALLEY/SHIRLEY BASIN-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY.
MAX TEMPERATURE.....51-56.
24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........15-21 PERCENT.
24 HR TREND......6 PERCENT DRIER.
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 20 TO 25 MPH.
MIXING HEIGHT.......400-2000 FT AGL.
SMOKE DISPERSAL.....POOR (10800-26200 KNOT-FT).
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....28-33.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........45-51 PERCENT.
24 HR TREND......5 PERCENT WETTER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 40 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH.
MIXING HEIGHT.......300-900 FT AGL.
SMOKE DISPERSAL.....POOR (10100-10800 KNOT-FT).
MONDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....49-54.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........17-23 PERCENT.
24 HR TREND......3 PERCENT WETTER.
20-FOOT WINDS.......WEST 10 TO 15 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.......400-2200 FT AGL.
SMOKE DISPERSAL.....POOR (16200-37900 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. WEST WINDS AROUND 15 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE MID
30S. HIGHS IN THE UPPER 40S. WEST WINDS AROUND 20 MPH.
THURSDAY
COLDER. PARTLY CLOUDY WITH CHANCE OF SNOW. LOWS
AROUND 20. HIGHS IN THE UPPER 30S. WEST WINDS AROUND 20 MPH.
FRIDAY
NOT AS COOL. MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS
AND SNOW SHOWERS. LOWS AROUND 30. HIGHS IN THE UPPER 40S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS AND
SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S.
WYZ421-150645-
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1500, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....48-54.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........17-23 PERCENT.
24 HR TREND......6 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 35
MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......200-1900 FT AGL.
SMOKE DISPERSAL.....POOR (11500-23700 KNOT-FT).
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....28-34.
24 HR TREND......1 DEGREE COOLER.
MAX HUMIDITY........46-52 PERCENT.
24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 35
MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH.
MIXING HEIGHT.......200-900 FT AGL.
SMOKE DISPERSAL.....POOR (8700-9500 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....45-51.
24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........19-25 PERCENT.
24 HR TREND......3 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH GUSTS TO AROUND 35
MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......200-1900 FT AGL.
SMOKE DISPERSAL.....POOR (12400-25200 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
40S. SOUTHWEST WINDS AROUND 15 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE MID
30S. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS AROUND 20 MPH.
THURSDAY
COLDER. PARTLY CLOUDY WITH SLIGHT CHANCE OF SNOW.
LOWS IN THE LOWER 20S. HIGHS IN THE UPPER 30S. WEST WINDS AROUND
20 MPH.
FRIDAY
NOT AS COOL. MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS AND
SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE LOWER 40S.
WYZ422-150645-
CENTRAL AND WEST CARBON-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1500, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....48-54.
24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........19-25 PERCENT.
24 HR TREND......5 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......300-2300 FT AGL.
SMOKE DISPERSAL.....POOR (10700-29200 KNOT-FT).
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....27-32.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........52-58 PERCENT.
24 HR TREND......5 PERCENT WETTER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH.
MIXING HEIGHT.......300-800 FT AGL.
SMOKE DISPERSAL.....POOR (9000-10100 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....45-51.
24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........23-29 PERCENT.
24 HR TREND......4 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......300-2300 FT AGL.
SMOKE DISPERSAL.....POOR (15000-31700 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE MID
40S. SOUTHWEST WINDS AROUND 15 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS AROUND 20 MPH.
THURSDAY
PARTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER
20S. HIGHS IN THE UPPER 30S. WEST WINDS AROUND 20 MPH.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND SNOW
SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S.
SATURDAY
PARTLY CLOUDY. CHANCE OF SNOW SHOWERS AND SHOWERS.
LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S.
WYZ423-150645-
SOUTHWEST CARBON COUNTY-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY
UNTIL 1500, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....46-51.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........25-31 PERCENT.
24 HR TREND......6 PERCENT WETTER.
20-FOOT WINDS.......SOUTH AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
MIXING HEIGHT.......200-2000 FT AGL.
SMOKE DISPERSAL.....POOR (6500-18700 KNOT-FT).
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....23-28.
24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........64-70 PERCENT.
24 HR TREND......14 PERCENT WETTER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTH AROUND 10 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
MIXING HEIGHT.......300-800 FT AGL.
SMOKE DISPERSAL.....POOR (5600-6600 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....44-49.
24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........31-37 PERCENT.
24 HR TREND......7 PERCENT WETTER.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
MIXING HEIGHT.......200-1500 FT AGL.
SMOKE DISPERSAL.....POOR (6600-12000 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SNOW AND SLIGHT CHANCE
OF SHOWERS. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 40S.
SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
PARTLY CLOUDY. CHANCE OF SNOW. LOWS IN THE LOWER 20S.
HIGHS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE
OF SHOWERS. LOWS AROUND 30. HIGHS IN THE UPPER 40S.
SATURDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW SHOWERS AND
SHOWERS. LOWS AROUND 30. HIGHS IN THE LOWER 40S.
WYZ424-150645-
SIERRA MADRE RANGE/MEDICINE BOW NF-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY
UNTIL 1500, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....43-49.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........27-33 PERCENT.
24 HR TREND......3 PERCENT WETTER.
20-FOOT WINDS.......SOUTH AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......100-1700 FT AGL.
SMOKE DISPERSAL.....POOR (5000-10300 KNOT-FT).
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....23-29.
24 HR TREND......1 DEGREE COOLER.
MAX HUMIDITY........50-56 PERCENT.
24 HR TREND......5 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTH AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......100-800 FT AGL.
SMOKE DISPERSAL.....POOR (4800-5100 KNOT-FT).
MONDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....39-45.
24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........32-38 PERCENT.
24 HR TREND......4 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......0-1800 FT AGL.
SMOKE DISPERSAL.....POOR (6900-13500 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
30S. SOUTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY. SNOW LIKELY. LOWS IN THE UPPER 20S.
HIGHS IN THE UPPER 30S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. PATCHY
BLOWING SNOW. LOWS AROUND 17. HIGHS IN THE LOWER 30S. WEST WINDS
AROUND 15 MPH.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS AND SHOWERS.
PATCHY BLOWING SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER
40S.
SATURDAY
MOSTLY CLOUDY WITH SNOW LIKELY AND CHANCE OF SHOWERS.
CHANCE OF SNOW SHOWERS IN THE EVENING. PATCHY BLOWING SNOW, THEN
CHANCE OF SNOW SHOWERS IN THE AFTERNOON. LOWS IN THE UPPER 20S.
HIGHS IN THE MID 30S.
WYZ425-150645-
UPPER NORTH PLATTE RIVER BASIN-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....51-56.
24 HR TREND......6 DEGREES WARMER.
MIN HUMIDITY........20-26 PERCENT.
24 HR TREND......2 PERCENT DRIER.
20-FOOT WINDS.......SOUTH AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
MIXING HEIGHT.......600-2500 FT AGL.
SMOKE DISPERSAL.....POOR (10500-24000 KNOT-FT).
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....25-30.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........49-55 PERCENT.
24 HR TREND......7 PERCENT WETTER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTH AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
MIXING HEIGHT.......600-1100 FT AGL.
SMOKE DISPERSAL.....POOR (9200-9400 KNOT-FT).
MONDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....48-53.
24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........21-27 PERCENT.
24 HR TREND......4 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......600-2600 FT AGL.
SMOKE DISPERSAL.....POOR (12900-29300 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE MID 40S.
SOUTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER
30S. HIGHS IN THE MID 40S. SOUTHWEST WINDS AROUND 15 MPH.
THURSDAY
PARTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE LOWER
20S. HIGHS IN THE UPPER 30S. WEST WINDS AROUND 15 MPH.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND SNOW
SHOWERS. LOWS AROUND 30. HIGHS IN THE UPPER 40S.
SATURDAY
MOSTLY CLOUDY WITH CHANCE OF SNOW SHOWERS AND
SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S.
WYZ426-150645-
SNOWY RANGE/MEDICINE BOW NF-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....44-50.
24 HR TREND......6 DEGREES WARMER.
MIN HUMIDITY........21-27 PERCENT.
24 HR TREND......6 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH. GUSTS UP TO 35 MPH
DECREASING TO 25 MPH IN THE AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......0-1900 FT AGL.
SMOKE DISPERSAL.....POOR (7300-14300 KNOT-FT).
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....21-29.
24 HR TREND......10 DEGREES COOLER.
MAX HUMIDITY........45-51 PERCENT.
24 HR TREND......5 PERCENT WETTER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTHWEST AROUND 15 MPH WITH GUSTS TO AROUND 45
MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH.
MIXING HEIGHT.......100-800 FT AGL.
SMOKE DISPERSAL.....POOR (6400-6500 KNOT-FT).
MONDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....40-48.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........26-32 PERCENT.
24 HR TREND......5 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH GUSTS TO AROUND 40
MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH.
MIXING HEIGHT.......100-2000 FT AGL.
SMOKE DISPERSAL.....POOR (10600-21200 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS AROUND 40.
SOUTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE UPPER
20S. HIGHS AROUND 40. SOUTHWEST WINDS AROUND 20 MPH.
THURSDAY
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS. BLOWING
SNOW, THEN PATCHY BLOWING SNOW IN THE MORNING. PATCHY BLOWING
SNOW IN THE AFTERNOON. LOWS AROUND 15. HIGHS IN THE LOWER 30S.
WEST WINDS AROUND 20 MPH.
FRIDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS. PATCHY
BLOWING SNOW. LOWS IN THE MID 20S. HIGHS IN THE LOWER 40S.
SATURDAY
PARTLY CLOUDY. CHANCE OF SNOW SHOWERS. PATCHY BLOWING
SNOW, THEN CHANCE OF SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 30S.
WYZ427-150645-
NORTH SNOWY RANGE FOOTHILLS-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY CLOUDY
UNTIL 1500, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....53-58.
24 HR TREND......6 DEGREES WARMER.
MIN HUMIDITY........14-20 PERCENT.
24 HR TREND......6 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH.
MIXING HEIGHT.......400-2400 FT AGL.
SMOKE DISPERSAL.....POOR (12300-29500 KNOT-FT).
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....31-36.
24 HR TREND......1 DEGREE COOLER.
MAX HUMIDITY........35-41 PERCENT.
24 HR TREND......3 PERCENT WETTER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTHWEST 15 TO 20 MPH WITH GUSTS TO AROUND 45
MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH.
MIXING HEIGHT.......400-900 FT AGL.
SMOKE DISPERSAL.....POOR (11900-12400 KNOT-FT).
MONDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....49-54.
24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........17-23 PERCENT.
24 HR TREND......2 PERCENT WETTER.
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH GUSTS TO AROUND 45 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 25 TO 30 MPH.
MIXING HEIGHT.......500-2500 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (20600-46000 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER
40S. WEST WINDS AROUND 20 MPH.
WEDNESDAY
BREEZY. PARTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN
THE MID 30S. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS AROUND
25 MPH.
THURSDAY
BREEZY. PARTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN
THE LOWER 20S. HIGHS IN THE UPPER 30S. WEST WINDS AROUND 25 MPH.
FRIDAY
NOT AS COOL. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS
AND SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS AND
SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S.
WYZ428-150645-
SOUTHERN LARAMIE VALLEY-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY CLOUDY
UNTIL 1500, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....53-58.
24 HR TREND......6 DEGREES WARMER.
MIN HUMIDITY........14-20 PERCENT.
24 HR TREND......4 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......500-2500 FT AGL.
SMOKE DISPERSAL.....POOR (9500-23800 KNOT-FT).
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....26-31.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........42-48 PERCENT.
24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......400-900 FT AGL.
SMOKE DISPERSAL.....POOR (9700-9900 KNOT-FT).
MONDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....51-56.
24 HR TREND......1 DEGREE COOLER.
MIN HUMIDITY........16-22 PERCENT.
24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH. GUSTS UP TO 25 MPH
INCREASING TO 35 MPH IN THE AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH.
MIXING HEIGHT.......500-2200 FT AGL.
SMOKE DISPERSAL.....POOR (14600-30100 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER
40S. WEST WINDS AROUND 15 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SNOW AND RAIN. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. WEST WINDS AROUND 20 MPH.
THURSDAY
COLDER. PARTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN
THE LOWER 20S. HIGHS IN THE UPPER 30S. WEST WINDS AROUND 20 MPH.
FRIDAY
WARMER. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 50S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS AND
SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S.
WYZ429-150645-
SOUTHERN LARAMIE RANGE-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....52-57.
24 HR TREND......6 DEGREES WARMER.
MIN HUMIDITY........12-18 PERCENT.
24 HR TREND......7 PERCENT DRIER.
20-FOOT WINDS.......WEST AROUND 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH.
MIXING HEIGHT.......100-2100 FT AGL.
SMOKE DISPERSAL.....POOR (8000-21000 KNOT-FT).
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....31-37.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........27-33 PERCENT.
24 HR TREND......46 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST 15 TO 20 MPH WITH GUSTS TO AROUND 40 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 25 MPH.
MIXING HEIGHT.......100-600 FT AGL.
SMOKE DISPERSAL.....POOR (7800-8100 KNOT-FT).
MONDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....50-55.
24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........15-21 PERCENT.
24 HR TREND......3 PERCENT WETTER.
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 30 MPH.
MIXING HEIGHT.......100-2000 FT AGL.
SMOKE DISPERSAL.....POOR (16400-33300 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER
40S. WEST WINDS AROUND 20 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN THE MID
30S. HIGHS IN THE MID 40S. WEST WINDS AROUND 20 MPH.
THURSDAY
COLDER. PARTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN
THE LOWER 20S. HIGHS IN THE MID 30S. WEST WINDS AROUND 20 MPH.
FRIDAY
NOT AS COOL. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS
AND SNOW SHOWERS. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SNOW SHOWERS AND SLIGHT
CHANCE OF SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE LOWER 40S.
WYZ430-150645-
LARAMIE FOOTHILLS AND HIGH PLAINS-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY.
MAX TEMPERATURE.....58-63.
24 HR TREND......14 DEGREES WARMER.
MIN HUMIDITY........10-16 PERCENT.
24 HR TREND......7 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.......300-2300 FT AGL.
SMOKE DISPERSAL.....POOR (9800-18200 KNOT-FT).
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....35-40.
24 HR TREND......12 DEGREES WARMER.
MAX HUMIDITY........23-29 PERCENT.
24 HR TREND......51 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 40 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 25 MPH.
MIXING HEIGHT.......300-800 FT AGL.
SMOKE DISPERSAL.....POOR (10400-11800 KNOT-FT).
MONDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....58-63.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........10-16 PERCENT.
24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......WEST AROUND 10 MPH WITH GUSTS TO AROUND 35 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 25 MPH.
MIXING HEIGHT.......600-2600 FT AGL.
SMOKE DISPERSAL.....POOR TO FAIR (19100-41200 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
50S. WEST WINDS AROUND 15 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SNOW AND SLIGHT CHANCE
OF RAIN. LOWS IN THE MID 30S. HIGHS IN THE MID 50S. WEST WINDS
AROUND 15 MPH.
THURSDAY
COLDER. PARTLY CLOUDY WITH CHANCE OF SNOW. LOWS IN
THE MID 20S. HIGHS IN THE LOWER 40S. WEST WINDS AROUND 15 MPH.
FRIDAY
WARMER. PARTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE
UPPER 50S.
SATURDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND SNOW
SHOWERS. LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S.
WYZ431-150645-
LARAMIE EAST HIGH PLAINS-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY.
MAX TEMPERATURE.....59-64.
24 HR TREND......14 DEGREES WARMER.
MIN HUMIDITY........14-20 PERCENT.
24 HR TREND......7 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......300-1600 FT AGL.
SMOKE DISPERSAL.....POOR (6000-11200 KNOT-FT).
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....30-35.
24 HR TREND......13 DEGREES WARMER.
MAX HUMIDITY........31-37 PERCENT.
24 HR TREND......63 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......500 FT AGL.
SMOKE DISPERSAL.....POOR (7100-8400 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....62-67.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........10-16 PERCENT.
24 HR TREND......4 PERCENT DRIER.
20-FOOT WINDS.......WEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......500-2500 FT AGL.
SMOKE DISPERSAL.....POOR (9500-25500 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. WEST WINDS AROUND 15 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE LOWER 60S. WEST WINDS AROUND 15 MPH.
THURSDAY
COLDER. MOSTLY CLEAR. CHANCE OF SNOW AND RAIN. LOWS
IN THE MID 20S. HIGHS IN THE LOWER 40S. WEST WINDS AROUND 15 MPH.
FRIDAY
WARMER. PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN
THE LOWER 60S.
SATURDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND SNOW.
LOWS IN THE MID 30S. HIGHS IN THE LOWER 50S.
WYZ432-150645-
BORDEAUX/CHUGWATER/WHEATLAND-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY.
MAX TEMPERATURE.....63-68.
24 HR TREND......18 DEGREES WARMER.
MIN HUMIDITY........15 PERCENT.
24 HR TREND......9 PERCENT DRIER.
20-FOOT WINDS.......WEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
MIXING HEIGHT.......400-1900 FT AGL.
SMOKE DISPERSAL.....POOR (9400-17300 KNOT-FT).
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....35-41.
24 HR TREND......13 DEGREES WARMER.
MAX HUMIDITY........31-37 PERCENT.
24 HR TREND......47 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST AROUND 15 MPH WITH GUSTS TO AROUND 45 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 20 TO 25 MPH.
MIXING HEIGHT.......400-900 FT AGL.
SMOKE DISPERSAL.....POOR (10900-11400 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....60-65.
24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........11-17 PERCENT.
24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......WEST AROUND 10 MPH. GUSTS UP TO 35 MPH
INCREASING TO 45 MPH IN THE AFTERNOON.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 20 TO 25 MPH.
MIXING HEIGHT.......600-2600 FT AGL.
SMOKE DISPERSAL.....POOR (14800-38800 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
50S. WEST WINDS AROUND 20 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF RAIN AND SNOW. LOWS IN
THE LOWER 40S. HIGHS IN THE LOWER 60S. WEST WINDS AROUND 20 MPH.
THURSDAY
COLDER. PARTLY CLOUDY WITH CHANCE OF SNOW AND RAIN.
LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S. WEST WINDS AROUND
15 MPH.
FRIDAY
WARMER. MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 60S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF RAIN AND SNOW. LOWS IN
THE UPPER 30S. HIGHS IN THE LOWER 50S.
WYZ433-150645-
GOSHEN/MIDDLE-LOWER NORTH PLATTE RIVER BASIN-
138 AM MST SUN DEC 14 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1500, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....59-65.
24 HR TREND......32 DEGREES WARMER.
MIN HUMIDITY........14-20 PERCENT.
24 HR TREND......49 PERCENT DRIER.
20-FOOT WINDS.......SOUTH AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
MIXING HEIGHT.......300-1200 FT AGL.
SMOKE DISPERSAL.....POOR (3700-5700 KNOT-FT).
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....26-32.
24 HR TREND......12 DEGREES WARMER.
MAX HUMIDITY........47-53 PERCENT.
24 HR TREND......45 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......WEST AROUND 10 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
MIXING HEIGHT.......500 FT AGL.
SMOKE DISPERSAL.....POOR (6100-6400 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....61-66.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........14-20 PERCENT.
24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......WEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
MIXING HEIGHT.......400-2400 FT AGL.
SMOKE DISPERSAL.....POOR (6100-17400 KNOT-FT).
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. WEST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF RAIN. LOWS IN THE UPPER
30S. HIGHS IN THE MID 60S. WEST WINDS AROUND 15 MPH.
THURSDAY
COOLER. MOSTLY CLEAR. CHANCE OF SNOW AND RAIN. LOWS
IN THE UPPER 20S. HIGHS IN THE MID 40S. WEST WINDS AROUND 10 MPH.
FRIDAY
WARMER. MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN
THE MID 60S.
SATURDAY
COOLER. PARTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS
IN THE MID 30S. HIGHS IN THE MID 50S.
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