724
FNUS55 KCYS 132041
FWFCYS
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST WYOMING/WESTERN NEBRASKA
NATIONAL WEATHER SERVICE CHEYENNE WY
241 PM MDT SAT SEP 13 2025
DISCUSSION
SHOWERS AND THUNDERSTORMS ARE EXPECTED TO EXPAND IN COVERAGE AND SPREAD
TO THE NORTHEAST THROUGH THE REST OF THE AFTERNOON AND EVENING. THE BEST
CHANCE FOR WETTING RAINFALL IS IN THE CENTRAL/SOUTHERN NEBRASKA PANHANDLE
AND IN SOUTHEAST WYOMING GENERALLY ALONG AND SOUTH OF THE I-80 CORRIDOR.
LOOK FOR GUSTY AND ERRATIC WINDS NEAR THUNDERSTORMS. MORE CONSISTENT AND
WIDESPREAD GUSTY NORTHWEST WINDS WILL EXPAND ACROSS THE AREA TONIGHT INTO
SUNDAY, BUT RH IS EXPECTED TO REMAIN ABOVE CRITICAL THRESHOLDS. AREAS OF
ELEVATED FIRE WEATHER CONCERNS ARE POSSIBLE MONDAY, WITH RH EXPECTED TO
DROP TO BETWEEN 15 AND 20% WHILE GUSTY SW TO W WINDS RETURN TO PORTIONS OF
SOUTHEAST WYOMING.
NEZ434-141015-
PINE RIDGE/NEBRASKA NATIONAL FOREST-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL 2100, THEN CLOUDY. CHANCE
OF SHOWERS UNTIL 2400. SLIGHT CHANCE OF
THUNDERSTORMS. SHOWERS LIKELY AFTER 2400.
MIN TEMPERATURE.....54-59.
24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........92-98 PERCENT.
24 HR TREND......9 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......SOUTHEAST AROUND 5 MPH SHIFTING TO THE NORTH
AFTER MIDNIGHT. GUSTS UP TO 15 MPH.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH SHIFTING TO THE
NORTHWEST AFTER MIDNIGHT.
MIXING HEIGHT.......2000-4000 FT AGL DECREASING TO 500-1000 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (10400-11800 KNOT-FT).
SUNDAY
SKY/WEATHER.........CLOUDY. SHOWERS LIKELY UNTIL 1200, THEN CHANCE
OF SHOWERS AND THUNDERSTORMS.
MAX TEMPERATURE.....67-72.
24 HR TREND......13 DEGREES COOLER.
MIN HUMIDITY........53-59 PERCENT.
24 HR TREND......27 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.40 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......1800-3800 FT AGL.
SMOKE DISPERSAL.....POOR (22600-31400 KNOT-FT).
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2100, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS UNTIL 2400.
MIN TEMPERATURE.....49-54.
24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........81-87 PERCENT.
24 HR TREND......10 PERCENT DRIER.
HUMIDITY RECOVERY...GOOD.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
MIXING HEIGHT.......300-2300 FT AGL.
SMOKE DISPERSAL.....POOR (6700-7000 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....84-89.
24 HR TREND......17 DEGREES WARMER.
MIN HUMIDITY........15-21 PERCENT.
24 HR TREND......35 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......2400-4400 FT AGL INCREASING TO 7200-9200 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (25300 KNOT-FT) INCREASING TO VERY GOOD
(144300 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
NOT AS WARM. PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN
THE MID 70S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE MID 70S. NORTHWEST
WINDS AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.
WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
80S.
SATURDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.
NEZ435-141015-
BOX BUTTE/SOUTH SIOUX/NIOBRARA RIVER-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS.
MIN TEMPERATURE.....51-56.
24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........100 PERCENT.
24 HR TREND......10 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......EAST AROUND 5 MPH SHIFTING TO THE NORTHWEST
AFTER MIDNIGHT. GUSTS UP TO 15 MPH.
CHC OF WETTING RAIN.50 PERCENT.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH SHIFTING TO THE
NORTHWEST AFTER MIDNIGHT.
MIXING HEIGHT.......1900-3900 FT AGL DECREASING TO 500-1100 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (11100-11900 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY. SHOWERS LIKELY AND SLIGHT CHANCE
OF THUNDERSTORMS UNTIL 1200, THEN CHANCE OF
SHOWERS AND THUNDERSTORMS.
MAX TEMPERATURE.....65-70.
24 HR TREND......16 DEGREES COOLER.
MIN HUMIDITY........57-63 PERCENT.
24 HR TREND......41 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.40 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.
MIXING HEIGHT.......800-2800 FT AGL INCREASING TO 3000-5000 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (24600-37800 KNOT-FT).
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2100, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS UNTIL 2400.
MIN TEMPERATURE.....46-51.
24 HR TREND......4 DEGREES COOLER.
MAX HUMIDITY........91-97 PERCENT.
24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
MIXING HEIGHT.......200-2100 FT AGL.
SMOKE DISPERSAL.....POOR (5800-6600 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....83-88.
24 HR TREND......19 DEGREES WARMER.
MIN HUMIDITY........16-22 PERCENT.
24 HR TREND......48 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......1900-3900 FT AGL INCREASING TO 6400-8400 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (22200 KNOT-FT) INCREASING TO VERY GOOD
(129300 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
NOT AS WARM. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE MID 70S.
NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S. NORTHWEST WINDS
AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.
NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
80S.
SATURDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
NEZ436-141015-
LOWER NORTH PLATTE RIVER BASIN/SCOTTSBLUFF NATIONAL MONUMENT-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS UNTIL
2100. SHOWERS LIKELY. SLIGHT CHANCE OF
THUNDERSTORMS AFTER 2100.
MIN TEMPERATURE.....52-57.
24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........94-100 PERCENT.
24 HR TREND......14 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WEST AROUND 5 MPH.
CHC OF WETTING RAIN.50 PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
MIXING HEIGHT.......800-2800 FT AGL.
SMOKE DISPERSAL.....POOR (13100-14700 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY. SHOWERS LIKELY UNTIL 1200.
SLIGHT CHANCE OF THUNDERSTORMS. CHANCE OF
SHOWERS AFTER 1200.
MAX TEMPERATURE.....66-71.
24 HR TREND......15 DEGREES COOLER.
MIN HUMIDITY........57-63 PERCENT.
24 HR TREND......23 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......700-2700 FT AGL INCREASING TO 3200-5200 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (27000-31400 KNOT-FT).
SUNDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....48-53.
24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........85-91 PERCENT.
24 HR TREND......10 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......SOUTH AROUND 5 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
MIXING HEIGHT.......300-1700 FT AGL.
SMOKE DISPERSAL.....POOR (5900-6700 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....83-88.
24 HR TREND......19 DEGREES WARMER.
MIN HUMIDITY........18-24 PERCENT.
24 HR TREND......33 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......2800-4800 FT AGL INCREASING TO 7000-9000 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (24700 KNOT-FT) INCREASING TO VERY GOOD
(128000 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
NOT AS WARM. PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE MID 70S.
NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 40S. HIGHS IN THE MID 70S. NORTHWEST WINDS
AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.
NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
80S.
SATURDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LOWS IN
THE MID 50S. HIGHS IN THE UPPER 70S.
NEZ437-141015-
LODGEPOLE CREEK/SOUTHERN NEBRASKA PANHANDLE-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SHOWERS AND CHANCE OF
THUNDERSTORMS UNTIL 2100, THEN SHOWERS LIKELY
AND SLIGHT CHANCE OF THUNDERSTORMS.
MIN TEMPERATURE.....49-54.
24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........100 PERCENT.
24 HR TREND......17 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST AROUND 5 MPH.
CHC OF WETTING RAIN.55 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......700-2700 FT AGL.
SMOKE DISPERSAL.....POOR (12100-15700 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY. SHOWERS LIKELY UNTIL 1200.
CHANCE OF THUNDERSTORMS. CHANCE OF SHOWERS
AFTER 1200.
MAX TEMPERATURE.....64-69.
24 HR TREND......12 DEGREES COOLER.
MIN HUMIDITY........56-62 PERCENT.
24 HR TREND......26 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......900-2900 FT AGL INCREASING TO 2900-4900 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO FAIR (32300-40700 KNOT-FT).
SUNDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....47-52.
24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........87-93 PERCENT.
24 HR TREND......7 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.
MIXING HEIGHT.......300-1800 FT AGL.
SMOKE DISPERSAL.....POOR (6200-6800 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....81-86.
24 HR TREND......17 DEGREES WARMER.
MIN HUMIDITY........17-23 PERCENT.
24 HR TREND......45 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......2600-4600 FT AGL INCREASING TO 7100-9100 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (21700 KNOT-FT) INCREASING TO VERY GOOD
(118100 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
NOT AS WARM. PARTLY CLOUDY WITH SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 70S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.
WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER
70S.
SATURDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.
WYZ417-141015-
NIOBRARA/LOWER ELEVATIONS OF CONVERSE/THUNDER BASIN NATIONAL
GRASSLAND-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY UNTIL 2100, THEN MOSTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS UNTIL 2400CHANCE OF
SHOWERS AFTER 2400.
MIN TEMPERATURE.....52-57.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........85-91 PERCENT.
24 HR TREND......2 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST AROUND 5 MPH.
CHC OF WETTING RAIN.10 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH.
MIXING HEIGHT.......3100-5100 FT AGL DECREASING TO 400-1000 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (10400-17300 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS UNTIL
0900SLIGHT CHANCE OF SHOWERS AFTER 0900.
MAX TEMPERATURE.....72-77.
24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........30-36 PERCENT.
24 HR TREND......5 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......1400-3400 FT AGL INCREASING TO 5700-7700 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO FAIR (18600-58300 KNOT-FT).
SUNDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....47-52.
24 HR TREND......5 DEGREES COOLER.
MAX HUMIDITY........73-79 PERCENT.
24 HR TREND......18 PERCENT DRIER.
HUMIDITY RECOVERY...GOOD.
20-FOOT WINDS.......SOUTHEAST AROUND 5 MPH SHIFTING TO THE SOUTH
AFTER MIDNIGHT. GUSTS UP TO 15 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH SHIFTING TO THE
SOUTHWEST AFTER MIDNIGHT.
MIXING HEIGHT.......2700-4700 FT AGL DECREASING TO 300-800 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (3800-14300 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....80-85.
24 HR TREND......8 DEGREES WARMER.
MIN HUMIDITY........14-20 PERCENT.
24 HR TREND......10 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 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 7900-9900 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (31500 KNOT-FT) INCREASING TO EXCELLENT
(198500 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
NOT AS WARM. PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN
THE LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER 70S.
NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 80.
SATURDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 70S.
WYZ418-141015-
MIDDLE NORTH PLATTE RIVER BASIN/NIOBRARA AND CONVERSE HIGH PLAINS-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS.
MIN TEMPERATURE.....50-55.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........86-92 PERCENT.
24 HR TREND......1 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WEST AROUND 5 MPH.
CHC OF WETTING RAIN.10 PERCENT.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
MIXING HEIGHT.......3000-5000 FT AGL DECREASING TO 400-900 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (9700-14100 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200, THEN PARTLY CLOUDY.
CHANCE OF SHOWERS UNTIL 0900SLIGHT CHANCE OF
SHOWERS AFTER 0900.
MAX TEMPERATURE.....71-76.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........29-35 PERCENT.
24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.10 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......1900-3900 FT AGL INCREASING TO 6800-8800 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO GOOD (18900-65700 KNOT-FT).
SUNDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....47-52.
24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........65-71 PERCENT.
24 HR TREND......24 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTH AROUND 5 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
MIXING HEIGHT.......3700-5700 FT AGL DECREASING TO 200-700 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (4300-18800 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS AFTER 1200.
MAX TEMPERATURE.....77-83.
24 HR TREND......6 DEGREES WARMER.
MIN HUMIDITY........16-22 PERCENT.
24 HR TREND......6 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH INCREASING TO AROUND 25 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......2900-4900 FT AGL INCREASING TO 7800-9800 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (33800 KNOT-FT) INCREASING TO EXCELLENT
(203000 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER 70S.
WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 80.
SATURDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE MID 70S.
WYZ419-141015-
NORTH LARAMIE RANGE AND ADJACENT HIGH PLAINS-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS UNTIL
2100. CHANCE OF SHOWERS.
MIN TEMPERATURE.....45-53.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........77-83 PERCENT.
24 HR TREND......13 PERCENT DRIER.
HUMIDITY RECOVERY...GOOD.
20-FOOT WINDS.......WEST AROUND 5 MPH.
CHC OF WETTING RAIN.20 PERCENT.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
MIXING HEIGHT.......1400-3400 FT AGL DECREASING TO 200-900 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (9300-9600 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200, THEN PARTLY CLOUDY.
CHANCE OF SHOWERS UNTIL 0900, THEN SLIGHT
CHANCE OF SHOWERS.
MAX TEMPERATURE.....63-71.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........28-34 PERCENT.
24 HR TREND......2 PERCENT WETTER.
20-FOOT WINDS.......WEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.10 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......2100-4100 FT AGL INCREASING TO 6600-8600 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (22900 KNOT-FT) INCREASING TO GOOD (93200
KNOT-FT) IN THE AFTERNOON.
SUNDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....46-54.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........46-52 PERCENT.
24 HR TREND......30 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......3400-5400 FT AGL DECREASING TO 200-900 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (7300-29100 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS AFTER 1200. SLIGHT
CHANCE OF THUNDERSTORMS AFTER 1500.
MAX TEMPERATURE.....68-78.
24 HR TREND......7 DEGREES WARMER.
MIN HUMIDITY........19-25 PERCENT.
24 HR TREND......6 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH INCREASING TO AROUND 30 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......3100-5100 FT AGL INCREASING TO 7700-9700 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (44800 KNOT-FT) INCREASING TO EXCELLENT
(219500 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 60S. WEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S.
NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 60S.
WYZ420-141015-
NORTH LARAMIE VALLEY/SHIRLEY BASIN-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS UNTIL
2100. CHANCE OF SHOWERS.
MIN TEMPERATURE.....43-48.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........85-91 PERCENT.
24 HR TREND......5 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WEST AROUND 5 MPH.
CHC OF WETTING RAIN.10 PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 10 MPH SHIFTING TO THE WEST AFTER
MIDNIGHT.
MIXING HEIGHT.......900-2900 FT AGL DECREASING TO 400-900 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (11000-11400 KNOT-FT).
SUNDAY
SKY/WEATHER.........CLOUDY UNTIL 0900, THEN PARTLY CLOUDY. SLIGHT
CHANCE OF SHOWERS UNTIL 1200.
MAX TEMPERATURE.....65-70.
24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........23-29 PERCENT.
24 HR TREND......6 PERCENT DRIER.
20-FOOT WINDS.......WEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......1500-3500 FT AGL INCREASING TO 6500-8500 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (25800 KNOT-FT) INCREASING TO VERY GOOD
(146200 KNOT-FT) IN THE AFTERNOON.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....42-47.
24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........56-62 PERCENT.
24 HR TREND......24 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH. GUSTS UP TO 25 MPH
DECREASING TO 15 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
MIXING HEIGHT.......3500-5500 FT AGL DECREASING TO 400-900 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (7700-37900 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS AFTER 1200. SLIGHT
CHANCE OF THUNDERSTORMS AFTER 1500.
MAX TEMPERATURE.....70-75.
24 HR TREND......6 DEGREES WARMER.
MIN HUMIDITY........18-24 PERCENT.
24 HR TREND......2 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH INCREASING TO WEST
AROUND 15 MPH IN THE AFTERNOON. GUSTS UP TO 25
MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH INCREASING TO AROUND 30 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......2600-4600 FT AGL INCREASING TO 7700-9700 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (37800 KNOT-FT) INCREASING TO EXCELLENT
(231100 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 60S.
NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS AROUND 70.
WYZ421-141015-
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS UNTIL 2100,
THEN SLIGHT CHANCE OF SHOWERS.
MIN TEMPERATURE.....44-49.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........79-85 PERCENT.
24 HR TREND......1 PERCENT DRIER.
HUMIDITY RECOVERY...GOOD.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 10 MPH SHIFTING TO THE WEST AFTER
MIDNIGHT.
MIXING HEIGHT.......2000-4000 FT AGL DECREASING TO 200-1100 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (6300-11700 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY CLOUDY
UNTIL 1200, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....65-73.
24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........18-24 PERCENT.
24 HR TREND......7 PERCENT DRIER.
20-FOOT WINDS.......WEST 5 TO 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 10 MPH INCREASING TO AROUND 20 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......1700-3700 FT AGL INCREASING TO 6800-8800 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (17900 KNOT-FT) INCREASING TO VERY GOOD
(134000 KNOT-FT) IN THE AFTERNOON.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....46-51.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........49-55 PERCENT.
24 HR TREND......29 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
MIXING HEIGHT.......3800-5800 FT AGL DECREASING TO 200-800 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (6000-35200 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS AFTER 1200. SLIGHT
CHANCE OF THUNDERSTORMS AFTER 1500.
MAX TEMPERATURE.....66-74.
24 HR TREND......3 DEGREES COOLER.
MIN HUMIDITY........17-23 PERCENT.
24 HR TREND......2 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH INCREASING TO WEST
AROUND 30 MPH IN THE AFTERNOON.
MIXING HEIGHT.......1700-3700 FT AGL INCREASING TO 6700-8700 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (37300 KNOT-FT) INCREASING TO EXCELLENT
(226100 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.
NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S.
WYZ422-141015-
CENTRAL AND WEST CARBON-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS UNTIL 2400, THEN SLIGHT
CHANCE OF SHOWERS.
MIN TEMPERATURE.....42-47.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........84-90 PERCENT.
24 HR TREND......2 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH.
CHC OF WETTING RAIN.10 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
MIXING HEIGHT.......1400-3400 FT AGL DECREASING TO 300-1000 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (7100-11200 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY CLOUDY
UNTIL 1200, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....66-71.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........19-25 PERCENT.
24 HR TREND......11 PERCENT DRIER.
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......1500-3500 FT AGL INCREASING TO 6700-8700 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (23700 KNOT-FT) INCREASING TO EXCELLENT
(151800 KNOT-FT) IN THE AFTERNOON.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....44-49.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........54-60 PERCENT.
24 HR TREND......29 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......3700-5700 FT AGL DECREASING TO 300-800 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (7400-36600 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS AFTER 1200. SLIGHT
CHANCE OF THUNDERSTORMS AFTER 1500.
MAX TEMPERATURE.....69-74.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........18-24 PERCENT.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH INCREASING TO WEST
AROUND 30 MPH IN THE AFTERNOON.
MIXING HEIGHT.......2200-4200 FT AGL INCREASING TO 7700-9700 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (44700 KNOT-FT) INCREASING TO EXCELLENT
(228500 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 60S.
NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS AROUND 70.
WYZ423-141015-
SOUTHWEST CARBON COUNTY-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0300, THEN PARTLY CLOUDY.
CHANCE OF SHOWERS UNTIL 2100. SLIGHT CHANCE OF
THUNDERSTORMS UNTIL 2400. SLIGHT CHANCE OF
SHOWERS AFTER 2100.
MIN TEMPERATURE.....39-44.
24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........93-99 PERCENT.
24 HR TREND......7 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......SOUTH AROUND 5 MPH.
CHC OF WETTING RAIN.10 PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 10 MPH.
MIXING HEIGHT.......600-2600 FT AGL.
SMOKE DISPERSAL.....POOR (5000-11100 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....67-72.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........21-27 PERCENT.
24 HR TREND......17 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH INCREASING TO WEST
AROUND 20 MPH IN THE AFTERNOON.
MIXING HEIGHT.......1100-3100 FT AGL INCREASING TO 6500-8500 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (15700 KNOT-FT) INCREASING TO VERY GOOD
(130400 KNOT-FT) IN THE AFTERNOON.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....41-46.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........63-69 PERCENT.
24 HR TREND......28 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......3800-5800 FT AGL DECREASING TO 400-900 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (6200-30800 KNOT-FT).
MONDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY
UNTIL 1500, THEN PARTLY CLOUDY. SLIGHT CHANCE
OF SHOWERS AFTER 1200. SLIGHT CHANCE OF
THUNDERSTORMS AFTER 1500.
MAX TEMPERATURE.....70-75.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........20-26 PERCENT.
24 HR TREND......2 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH INCREASING TO WEST
AROUND 25 MPH IN THE AFTERNOON.
MIXING HEIGHT.......2300-4300 FT AGL INCREASING TO 7600-9600 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (33200 KNOT-FT) INCREASING TO EXCELLENT
(195300 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS AROUND 40. HIGHS IN THE UPPER 60S. WEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND
70. NORTH WINDS AROUND 5 MPH.
THURSDAY
CLEAR. LOWS AROUND 40. HIGHS IN THE MID 70S.
SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S.
WYZ424-141015-
SIERRA MADRE RANGE/MEDICINE BOW NF-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS UNTIL
2100. CHANCE OF SHOWERS. SLIGHT CHANCE OF
THUNDERSTORMS AFTER 2100 UNTIL 2400.
MIN TEMPERATURE.....35-41.
24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........93-99 PERCENT.
24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 5 TO 10 MPH.
MIXING HEIGHT.......200-2200 FT AGL.
SMOKE DISPERSAL.....POOR (3300-6700 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....56-64.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........30-36 PERCENT.
24 HR TREND......16 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH INCREASING TO WEST
AROUND 20 MPH IN THE AFTERNOON.
MIXING HEIGHT.......1400-3400 FT AGL INCREASING TO 5600-7600 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (18200 KNOT-FT) INCREASING TO VERY GOOD
(123400 KNOT-FT) IN THE AFTERNOON.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....39-45.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........57-63 PERCENT.
24 HR TREND......41 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTH AROUND 10 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......3000-5000 FT AGL DECREASING TO 100-900 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (4600-27000 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
AFTER 1200.
MAX TEMPERATURE.....60-70.
24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........24-30 PERCENT.
24 HR TREND......5 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH INCREASING TO WEST
AROUND 30 MPH IN THE AFTERNOON.
MIXING HEIGHT.......2700-4700 FT AGL INCREASING TO 7600-9600 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (48900 KNOT-FT) INCREASING TO EXCELLENT
(234300 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S.
SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER
60S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER
60S.
WYZ425-141015-
UPPER NORTH PLATTE RIVER BASIN-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........CLOUDY. CHANCE OF THUNDERSTORMS UNTIL 2100.
CHANCE OF SHOWERS. SLIGHT CHANCE OF
THUNDERSTORMS AFTER 2100 UNTIL 2400.
MIN TEMPERATURE.....40-45.
24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........90-96 PERCENT.
24 HR TREND......2 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH.
CHC OF WETTING RAIN.20 PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 10 MPH SHIFTING TO THE SOUTHWEST
AFTER MIDNIGHT.
MIXING HEIGHT.......700-2700 FT AGL.
SMOKE DISPERSAL.....POOR (6400-9300 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY CLOUDY
UNTIL 1200, THEN MOSTLY SUNNY. SLIGHT CHANCE OF
SHOWERS UNTIL 0900.
MAX TEMPERATURE.....65-70.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........20-26 PERCENT.
24 HR TREND......12 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH AND GUSTY INCREASING TO
WEST AROUND 15 MPH 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.......2100-4100 FT AGL INCREASING TO 7200-9200 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (25600 KNOT-FT) INCREASING TO EXCELLENT
(159500 KNOT-FT) IN THE AFTERNOON.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....40-46.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........61-67 PERCENT.
24 HR TREND......20 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......3800-5800 FT AGL DECREASING TO 600-1100 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (9500-35700 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
AFTER 1200.
MAX TEMPERATURE.....69-74.
24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........17-23 PERCENT.
24 HR TREND......2 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......3300-5300 FT AGL INCREASING TO 8500-10500 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (55200 KNOT-FT) INCREASING TO EXCELLENT
(244200 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 60S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS AROUND 70.
WYZ426-141015-
SNOWY RANGE/MEDICINE BOW NF-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS UNTIL
2400. SHOWERS LIKELY.
MIN TEMPERATURE.....32-40.
24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........93-99 PERCENT.
24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WEST AROUND 5 MPH.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTH AROUND 10 MPH SHIFTING TO THE WEST AFTER
MIDNIGHT.
MIXING HEIGHT.......400-2400 FT AGL.
SMOKE DISPERSAL.....POOR (5100-7200 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY CLOUDY
UNTIL 1500, THEN MOSTLY SUNNY. SLIGHT CHANCE OF
SHOWERS UNTIL 1200. SLIGHT CHANCE OF SNOW
SHOWERS AFTER 0700 UNTIL 0800.
MAX TEMPERATURE.....54-62.
24 HR TREND......7 DEGREES COOLER.
MIN HUMIDITY........33-39 PERCENT.
24 HR TREND......5 PERCENT DRIER.
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH INCREASING TO AROUND 25 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......1400-3400 FT AGL INCREASING TO 5400-7400 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (24300 KNOT-FT) INCREASING TO VERY GOOD
(138700 KNOT-FT) IN THE AFTERNOON.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....33-43.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........67-73 PERCENT.
24 HR TREND......31 PERCENT DRIER.
HUMIDITY RECOVERY...GOOD.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
MIXING HEIGHT.......2900-4900 FT AGL DECREASING TO 100-900 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (5600-30500 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
AFTER 1200.
MAX TEMPERATURE.....60-68.
24 HR TREND......8 DEGREES WARMER.
MIN HUMIDITY........26-32 PERCENT.
24 HR TREND......5 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......2800-4800 FT AGL INCREASING TO 7800-9800 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (49700 KNOT-FT) INCREASING TO EXCELLENT
(216700 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 30S. HIGHS AROUND 60. SOUTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 30S. HIGHS AROUND 60. WEST WINDS
AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID 60S.
SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER
60S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S.
WYZ427-141015-
NORTH SNOWY RANGE FOOTHILLS-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS UNTIL
2400. CHANCE OF SHOWERS.
MIN TEMPERATURE.....43-48.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........78-84 PERCENT.
24 HR TREND......1 PERCENT DRIER.
HUMIDITY RECOVERY...GOOD.
20-FOOT WINDS.......WEST AROUND 5 MPH.
CHC OF WETTING RAIN.20 PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 10 MPH SHIFTING TO THE WEST AFTER
MIDNIGHT.
MIXING HEIGHT.......600-2600 FT AGL.
SMOKE DISPERSAL.....POOR (8200-11400 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 0900, THEN PARTLY CLOUDY
UNTIL 1200, THEN MOSTLY SUNNY. SLIGHT CHANCE OF
SHOWERS UNTIL 0900.
MAX TEMPERATURE.....64-69.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........22-28 PERCENT.
24 HR TREND......9 PERCENT DRIER.
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH INCREASING TO AROUND 25 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......1900-3900 FT AGL INCREASING TO 6500-8500 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (32200 KNOT-FT) INCREASING TO EXCELLENT
(166800 KNOT-FT) IN THE AFTERNOON.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....46-51.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........48-54 PERCENT.
24 HR TREND......35 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH.
MIXING HEIGHT.......3600-5600 FT AGL DECREASING TO 400-900 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (10500-39100 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
AFTER 1200.
MAX TEMPERATURE.....69-74.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........17-23 PERCENT.
24 HR TREND......2 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST 25 TO 30 MPH.
MIXING HEIGHT.......3400-5400 FT AGL INCREASING TO 8000-10000 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....GOOD (70300 KNOT-FT) INCREASING TO EXCELLENT
(244100 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE MID 60S. WEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 60S.
WEST WINDS AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 60S.
WYZ428-141015-
SOUTHERN LARAMIE VALLEY-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS UNTIL
2400. SHOWERS LIKELY.
MIN TEMPERATURE.....43-48.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........88-94 PERCENT.
24 HR TREND......5 PERCENT DRIER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WEST AROUND 5 MPH.
CHC OF WETTING RAIN.35 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH.
MIXING HEIGHT.......700-2700 FT AGL.
SMOKE DISPERSAL.....POOR (9300-13000 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1200, THEN PARTLY CLOUDY
UNTIL 1500, THEN MOSTLY SUNNY. CHANCE OF
SHOWERS UNTIL 0900, THEN SLIGHT CHANCE OF
SHOWERS UNTIL 1200.
MAX TEMPERATURE.....63-68.
24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........27-33 PERCENT.
24 HR TREND......2 PERCENT DRIER.
20-FOOT WINDS.......WEST 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.10 PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......2200-4200 FT AGL INCREASING TO 6500-8500 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (28200 KNOT-FT) INCREASING TO EXCELLENT
(154800 KNOT-FT) IN THE AFTERNOON.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....41-46.
24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........62-68 PERCENT.
24 HR TREND......21 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
MIXING HEIGHT.......3200-5200 FT AGL DECREASING TO 500-1000 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (9100-34000 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
AFTER 1200.
MAX TEMPERATURE.....70-75.
24 HR TREND......7 DEGREES WARMER.
MIN HUMIDITY........19-25 PERCENT.
24 HR TREND......8 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH INCREASING TO WEST
AROUND 25 MPH IN THE AFTERNOON.
MIXING HEIGHT.......3300-5300 FT AGL INCREASING TO 7800-9800 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (45200 KNOT-FT) INCREASING TO EXCELLENT
(210400 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 40. HIGHS IN THE UPPER 60S. WEST WINDS
AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 60S.
WEST WINDS AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 70S.
WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS AROUND 70.
WYZ429-141015-
SOUTHERN LARAMIE RANGE-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........CLOUDY. SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS UNTIL 2100, THEN CHANCE OF
SHOWERS UNTIL 0300, THEN SHOWERS LIKELY.
MIN TEMPERATURE.....43-48.
24 HR TREND......3 DEGREES COOLER.
MAX HUMIDITY........82-88 PERCENT.
24 HR TREND......6 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH. GUSTS UP TO 25 MPH
AFTER MIDNIGHT.
CHC OF WETTING RAIN.45 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......100-1700 FT AGL.
SMOKE DISPERSAL.....POOR (9700-10300 KNOT-FT).
SUNDAY
SKY/WEATHER.........CLOUDY UNTIL 1200, THEN PARTLY CLOUDY. CHANCE
OF SHOWERS UNTIL 1200, THEN SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS.
MAX TEMPERATURE.....60-65.
24 HR TREND......4 DEGREES COOLER.
MIN HUMIDITY........33-39 PERCENT.
24 HR TREND......1 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.15 PERCENT.
TRANSPORT WINDS.....NORTHWEST 20 TO 25 MPH.
MIXING HEIGHT.......1400-3400 FT AGL INCREASING TO 5500-7500 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (28300 KNOT-FT) INCREASING TO VERY GOOD
(126000 KNOT-FT) IN THE AFTERNOON.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....45-50.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........50-56 PERCENT.
24 HR TREND......28 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......2500-4500 FT AGL DECREASING TO 100-700 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (5200-25800 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
AFTER 1200.
MAX TEMPERATURE.....67-72.
24 HR TREND......6 DEGREES WARMER.
MIN HUMIDITY........21-27 PERCENT.
24 HR TREND......9 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH.
MIXING HEIGHT.......2900-4900 FT AGL INCREASING TO 6900-8900 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (39500 KNOT-FT) INCREASING TO EXCELLENT
(169400 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S. WEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.
WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS AROUND 70.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.
WYZ430-141015-
LARAMIE FOOTHILLS AND HIGH PLAINS-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........CLOUDY. SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS UNTIL 2100, THEN CHANCE OF
SHOWERS UNTIL 2400, THEN SHOWERS LIKELY.
MIN TEMPERATURE.....46-51.
24 HR TREND......1 DEGREE COOLER.
MAX HUMIDITY........87-93 PERCENT.
24 HR TREND......15 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH.
CHC OF WETTING RAIN.50 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......400-1600 FT AGL.
SMOKE DISPERSAL.....POOR (14600-15300 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1500, THEN PARTLY CLOUDY.
CHANCE OF SHOWERS UNTIL 1200, THEN SLIGHT
CHANCE OF SHOWERS. SLIGHT CHANCE OF
THUNDERSTORMS AFTER 1500.
MAX TEMPERATURE.....66-71.
24 HR TREND......8 DEGREES COOLER.
MIN HUMIDITY........33-39 PERCENT.
24 HR TREND......11 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.20 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH.
MIXING HEIGHT.......2100-4100 FT AGL INCREASING TO 6000-8000 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO GOOD (33400-78900 KNOT-FT).
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....46-51.
24 HR TREND......1 DEGREE COOLER.
MAX HUMIDITY........60-66 PERCENT.
24 HR TREND......35 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST 15 TO 20 MPH.
MIXING HEIGHT.......2500-4500 FT AGL DECREASING TO 300-800 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (7700-16900 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS AFTER 1200. SLIGHT
CHANCE OF THUNDERSTORMS AFTER 1500.
MAX TEMPERATURE.....75-80.
24 HR TREND......10 DEGREES WARMER.
MIN HUMIDITY........18-24 PERCENT.
24 HR TREND......18 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH.
MIXING HEIGHT.......3100-5100 FT AGL INCREASING TO 6600-8600 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (35600 KNOT-FT) INCREASING TO VERY GOOD
(137400 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS AROUND 70. NORTHWEST
WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.
NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID 70S.
WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
WYZ431-141015-
LARAMIE EAST HIGH PLAINS-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........CLOUDY. CHANCE OF THUNDERSTORMS UNTIL 2100.
SHOWERS LIKELY.
MIN TEMPERATURE.....48-53.
24 HR TREND......1 DEGREE COOLER.
MAX HUMIDITY........92-98 PERCENT.
24 HR TREND......16 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH.
CHC OF WETTING RAIN.50 PERCENT.
TRANSPORT WINDS.....NORTHWEST 15 TO 20 MPH.
MIXING HEIGHT.......400-2200 FT AGL.
SMOKE DISPERSAL.....POOR (17600-18200 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1500, THEN PARTLY CLOUDY.
SHOWERS LIKELY UNTIL 1200, THEN CHANCE OF
SHOWERS. SLIGHT CHANCE OF THUNDERSTORMS AFTER
1500.
MAX TEMPERATURE.....66-71.
24 HR TREND......10 DEGREES COOLER.
MIN HUMIDITY........41-47 PERCENT.
24 HR TREND......16 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.30 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 25 MPH DECREASING TO AROUND 15
MPH IN THE AFTERNOON.
MIXING HEIGHT.......1400-3400 FT AGL INCREASING TO 4800-6800 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO FAIR (36200-48300 KNOT-FT).
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....47-52.
24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........74-80 PERCENT.
24 HR TREND......23 PERCENT DRIER.
HUMIDITY RECOVERY...GOOD.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......800-2800 FT AGL DECREASING TO 300-800 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (6300-9000 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....79-84.
24 HR TREND......12 DEGREES WARMER.
MIN HUMIDITY........21 PERCENT.
24 HR TREND......24 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.......2800-4800 FT AGL INCREASING TO 7900-9900 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (28600 KNOT-FT) INCREASING TO VERY GOOD
(145500 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 40S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS
AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER 70S.
WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER
70S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S.
WYZ432-141015-
BORDEAUX/CHUGWATER/WHEATLAND-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS UNTIL 2400, THEN
SHOWERS LIKELY.
MIN TEMPERATURE.....52-57.
24 HR TREND......1 DEGREE WARMER.
MAX HUMIDITY........83-89 PERCENT.
24 HR TREND......8 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WEST AROUND 5 MPH.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
MIXING HEIGHT.......400-2200 FT AGL.
SMOKE DISPERSAL.....POOR (14000-16100 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1500, THEN PARTLY CLOUDY.
CHANCE OF SHOWERS UNTIL 1200, THEN SLIGHT
CHANCE OF SHOWERS. SLIGHT CHANCE OF
THUNDERSTORMS AFTER 1500.
MAX TEMPERATURE.....71-76.
24 HR TREND......5 DEGREES COOLER.
MIN HUMIDITY........33-39 PERCENT.
24 HR TREND......12 PERCENT WETTER.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.15 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH BECOMING WEST AROUND 10
MPH IN THE AFTERNOON.
MIXING HEIGHT.......2000-4000 FT AGL INCREASING TO 6000-8000 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (23000-36600 KNOT-FT).
SUNDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....52-57.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........58-64 PERCENT.
24 HR TREND......22 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTH AROUND 5 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH INCREASING TO WEST
AROUND 20 MPH AFTER MIDNIGHT.
MIXING HEIGHT.......2500-4500 FT AGL DECREASING TO 300-900 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (7300-12900 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS AFTER 1200.
MAX TEMPERATURE.....80-85.
24 HR TREND......6 DEGREES WARMER.
MIN HUMIDITY........20 PERCENT.
24 HR TREND......19 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....WEST AROUND 20 MPH.
MIXING HEIGHT.......3400-5400 FT AGL INCREASING TO 7700-9700 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (41800 KNOT-FT) INCREASING TO EXCELLENT
(168900 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
NOT AS WARM. PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE
LOWER 70S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 70S.
WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
80S.
SATURDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID
70S.
WYZ433-141015-
GOSHEN/MIDDLE-LOWER NORTH PLATTE RIVER BASIN-
241 PM MDT SAT SEP 13 2025
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS
UNTIL 2100. CHANCE OF SHOWERS UNTIL 2400, THEN
SHOWERS LIKELY.
MIN TEMPERATURE.....52-57.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........90-96 PERCENT.
24 HR TREND......5 PERCENT WETTER.
HUMIDITY RECOVERY...EXCELLENT.
20-FOOT WINDS.......WEST AROUND 5 MPH.
CHC OF WETTING RAIN.25 PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
MIXING HEIGHT.......1000-3000 FT AGL DECREASING TO 500-1000 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (13600-15700 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 1500, THEN PARTLY CLOUDY.
CHANCE OF SHOWERS UNTIL 1200, THEN SLIGHT
CHANCE OF SHOWERS. SLIGHT CHANCE OF
THUNDERSTORMS AFTER 1500.
MAX TEMPERATURE.....71-76.
24 HR TREND......8 DEGREES COOLER.
MIN HUMIDITY........40-46 PERCENT.
24 HR TREND......17 PERCENT WETTER.
20-FOOT WINDS.......WEST 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.20 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 20 MPH DECREASING TO AROUND 10
MPH IN THE AFTERNOON.
MIXING HEIGHT.......1400-3400 FT AGL INCREASING TO 5200-7200 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (24000-31900 KNOT-FT).
SUNDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
MIN TEMPERATURE.....48-53.
24 HR TREND......2 DEGREES COOLER.
MAX HUMIDITY........77-83 PERCENT.
24 HR TREND......19 PERCENT DRIER.
HUMIDITY RECOVERY...GOOD.
20-FOOT WINDS.......SOUTH AROUND 5 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH SHIFTING TO THE
SOUTHWEST AFTER MIDNIGHT.
MIXING HEIGHT.......1000-3000 FT AGL DECREASING TO 300-800 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (5000-7700 KNOT-FT).
MONDAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
MAX TEMPERATURE.....83-88.
24 HR TREND......12 DEGREES WARMER.
MIN HUMIDITY........21 PERCENT.
24 HR TREND......23 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......3200-5200 FT AGL INCREASING TO 6500-8500 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (32600 KNOT-FT) INCREASING TO VERY GOOD
(123700 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
TUESDAY
NOT AS WARM. PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 50. HIGHS IN THE MID
70S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 40S. HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND
5 MPH.
THURSDAY
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER 80S.
NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
80S.
SATURDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
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