394
FNUS55 KCYS 250820
FWFCYS
FIRE WEATHER PLANNING FORECAST FOR SOUTHEAST WYOMING/WESTERN NEBRASKA
NATIONAL WEATHER SERVICE CHEYENNE WY
220 AM MDT SAT JUL 25 2026
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 9 PM MDT
MONDAY FOR THE HIGH PLAINS OF SOUTHEAST WYOMING AND WESTERN
NEBRASKA...
...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THIS MORNING TO 9
PM MDT MONDAY FOR DAWES AND NORTHERN SIOUX COUNTIES...
DISCUSSION
ELEVATED FIRE WEATHER CONDITIONS AND VERY HOT TEMPERATURES ARE
EXPECTED ACROSS THE AREA. EXPECT WIDESPREAD HIGHS BETWEEN 95 AND
108 DEGREES OVER THE HIGH PLAINS BOTH TODAY AND TOMORROW. THE
HOT TEMPERATURES WILL PUSH RH TO NEAR CRITICAL VALUES, WITH MIN
RH EXPECTED GENERALLY TO BE BETWEEN 15 AND 20%. SOUTHERLY WINDS
WILL DEVELOP LATE THIS MORNING WITH OCCASIONAL GUSTS UP TO 25
MPH. CONFIDENCE IS LOW IN WIND BEING CONSISTENT ENOUGH TO WARRANT
A RED FLAG WARNING, SO NO HEADLINES WERE ISSUED AT THIS TIME.
IN ADDITION, WIDELY SCATTERED HIGH-BASED SHOWERS AND THUNDERSTORMS
ARE EXPECTED TO DEVELOP THIS AFTERNOON AND EVENING ACROSS MUCH
OF THE AREA. THERE IS ENOUGH MOISTURE TO KEEP TRUE DRY T-STORMS
AT BAY, BUT WIDESPREAD WETTING RAINFALL IS UNLIKELY WITH THIS
ACTIVITY. INSTEAD, EXPECT OCCASIONAL LIGHTNING AND GUSTY AND
ERRATIC WINDS TO COVER A LARGER AREA THAN THE RAINFALL. SUNDAY WILL
BRING ANOTHER CHANCE FOR HIGH-BASED PSEUDO-DRY THUNDERSTORMS, BUT
COVERAGE IS EXPECTED TO BE MORE LIMITED.
IMPROVED MONSOON MOISTURE IS EXPECTED TO RETURN TO THE AREA
MONDAY, REDUCING FIRE WEATHER CONCERNS THEREAFTER.
NEZ434-252245-
PINE RIDGE/NEBRASKA NATIONAL FOREST-
220 AM MDT SAT JUL 25 2026
...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THIS MORNING TO
9 PM MDT MONDAY...
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY
UNTIL 1200, THEN PARTLY CLOUDY. SLIGHT CHANCE
OF SHOWERS AFTER 1200. SLIGHT CHANCE OF
THUNDERSTORMS AFTER 1500. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS AFTER 1500.
MAX TEMPERATURE.....104-109.
24 HR TREND......6 DEGREES WARMER.
MIN HUMIDITY........12-18 PERCENT.
24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......4000-6000 FT AGL INCREASING TO 8100-10100 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (27900 KNOT-FT) INCREASING TO EXCELLENT
(174900 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL 2100, THEN SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS UNTIL 2400. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS UNTIL
2400.
MIN TEMPERATURE.....72-77.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........49-55 PERCENT.
24 HR TREND......2 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 20 MPH.
MIXING HEIGHT.......2600-4600 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (8300-23900 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....104-109.
24 HR TREND......UNCHANGED.
MIN HUMIDITY........11-17 PERCENT.
24 HR TREND......1 PERCENT DRIER.
20-FOOT WINDS.......WEST AROUND 10 MPH SHIFTING TO THE NORTH IN THE
AFTERNOON. GUSTS UP TO 30 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......2800-4800 FT AGL INCREASING TO 10000-12000 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (36100 KNOT-FT) INCREASING TO VERY GOOD
(135700 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS AROUND 102. EAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 90S. SOUTH WINDS AROUND
5 MPH.
WEDNESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 90S. SOUTH WINDS AROUND
10 MPH.
THURSDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 90S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 90S.
NEZ435-252245-
BOX BUTTE/SOUTH SIOUX/NIOBRARA RIVER-
220 AM MDT SAT JUL 25 2026
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 9 PM MDT
MONDAY...
TODAY
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AFTER
1200 UNTIL 1500, THEN CHANCE OF SHOWERS AND
THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE
GUSTY WINDS AFTER 1500.
MAX TEMPERATURE.....101-106.
24 HR TREND......7 DEGREES WARMER.
MIN HUMIDITY........13-19 PERCENT.
24 HR TREND......6 PERCENT DRIER.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......3200-5200 FT AGL INCREASING TO 9100-11100 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (26300 KNOT-FT) INCREASING TO EXCELLENT
(173200 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL 2100, THEN SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS UNTIL 2400. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS UNTIL
2400.
MIN TEMPERATURE.....68-73.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........56-62 PERCENT.
24 HR TREND......9 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.
MIXING HEIGHT.......2800-4800 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (7300-26900 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....102-107.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........12-18 PERCENT.
24 HR TREND......2 PERCENT DRIER.
20-FOOT WINDS.......WEST AROUND 10 MPH SHIFTING TO THE NORTH IN THE
AFTERNOON. GUSTS UP TO 25 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......3000-5000 FT AGL INCREASING TO 10700-12700 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (32600 KNOT-FT) INCREASING TO VERY GOOD
(146500 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS AROUND 100. EAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 90S. SOUTH
WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 90S. SOUTH WINDS AROUND
5 MPH.
THURSDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 90S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 90S.
NEZ436-252245-
LOWER NORTH PLATTE RIVER BASIN/SCOTTSBLUFF NATIONAL MONUMENT-
220 AM MDT SAT JUL 25 2026
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 9 PM MDT
MONDAY...
TODAY
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. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS AFTER 1500.
MAX TEMPERATURE.....101-106.
24 HR TREND......7 DEGREES WARMER.
MIN HUMIDITY........19 PERCENT.
24 HR TREND......6 PERCENT DRIER.
20-FOOT WINDS.......SOUTH AROUND 5 MPH INCREASING TO AROUND 15 MPH
IN THE AFTERNOON. GUSTS UP TO 30 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
MIXING HEIGHT.......3800-5800 FT AGL INCREASING TO 8100-10100 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (26200 KNOT-FT) INCREASING TO EXCELLENT
(170600 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL 2100, THEN SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS UNTIL 2400. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS UNTIL
2400.
MIN TEMPERATURE.....69-74.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........57-63 PERCENT.
24 HR TREND......16 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.
MIXING HEIGHT.......2800-4800 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (6400-23600 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....103-108.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........16 PERCENT.
24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 10 MPH.
MIXING HEIGHT.......2900-4900 FT AGL INCREASING TO 10700-12700 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (26300 KNOT-FT) INCREASING TO VERY GOOD
(126900 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS AROUND 100. NORTHEAST WINDS AROUND
5 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 90S. SOUTH
WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 90S. SOUTHEAST WINDS AROUND
5 MPH.
THURSDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 90S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 90S.
NEZ437-252245-
LODGEPOLE CREEK/SOUTHERN NEBRASKA PANHANDLE-
220 AM MDT SAT JUL 25 2026
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 9 PM MDT
MONDAY...
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY
UNTIL 1500, THEN PARTLY CLOUDY. SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS AFTER 1500. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
1500.
MAX TEMPERATURE.....98-103.
24 HR TREND......6 DEGREES WARMER.
MIN HUMIDITY........20 PERCENT.
24 HR TREND......5 PERCENT DRIER.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
MIXING HEIGHT.......3000-5000 FT AGL INCREASING TO 7200-9200 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (27900 KNOT-FT) INCREASING TO EXCELLENT
(166000 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS
UNTIL 2100. SLIGHT CHANCE OF SHOWERS UNTIL
2400. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS UNTIL 2100.
MIN TEMPERATURE.....68-73.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........54-60 PERCENT.
24 HR TREND......14 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTH 15 TO 20 MPH.
MIXING HEIGHT.......2900-4900 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (7000-31900 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....101-106.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........16 PERCENT.
24 HR TREND......4 PERCENT DRIER.
20-FOOT WINDS.......WEST AROUND 10 MPH SHIFTING TO THE NORTH IN THE
AFTERNOON. GUSTS UP TO 25 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......3100-5100 FT AGL INCREASING TO 10100-12100 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (27300 KNOT-FT) INCREASING TO VERY GOOD
(121700 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 90S. NORTH WINDS AROUND
5 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 90S. SOUTH
WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 90S.
SOUTH WINDS AROUND 10 MPH.
THURSDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 90S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 90S.
WYZ417-252245-
NIOBRARA/LOWER ELEVATIONS OF CONVERSE/THUNDER BASIN NATIONAL
GRASSLAND-
220 AM MDT SAT JUL 25 2026
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 9 PM MDT
MONDAY...
TODAY
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....101-106.
24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........10-16 PERCENT.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......4200-6200 FT AGL INCREASING TO 11400-13400 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (24100 KNOT-FT) INCREASING TO EXCELLENT
(161400 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL 2100, THEN SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS UNTIL 2400. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS UNTIL
2400.
MIN TEMPERATURE.....68-73.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........49-55 PERCENT.
24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
MIXING HEIGHT.......5000-7000 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (5800-33600 KNOT-FT).
SUNDAY
SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....100-105.
24 HR TREND......UNCHANGED.
MIN HUMIDITY........15 PERCENT.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......WEST AROUND 10 MPH SHIFTING TO THE NORTH IN THE
AFTERNOON. GUSTS UP TO 25 MPH.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......3200-5200 FT AGL INCREASING TO 10400-12400 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (39900 KNOT-FT) INCREASING TO VERY GOOD
(140800 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 90S. SOUTHEAST WINDS
AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 90S. SOUTHEAST WINDS AROUND
5 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 90S. SOUTH
WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 90S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 90S.
WYZ418-252245-
MIDDLE NORTH PLATTE RIVER BASIN/NIOBRARA AND CONVERSE HIGH PLAINS-
220 AM MDT SAT JUL 25 2026
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 9 PM MDT
MONDAY...
TODAY
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....99-104.
24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........16 PERCENT.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......3900-5900 FT AGL INCREASING TO 11000-13000 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (22900 KNOT-FT) INCREASING TO EXCELLENT
(160500 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL 2100, THEN SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS UNTIL 2400. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS UNTIL
2400.
MIN TEMPERATURE.....67-72.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........53-59 PERCENT.
24 HR TREND......13 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
MIXING HEIGHT.......4500-6500 FT AGL DECREASING TO 200-700 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (4800-32400 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....99-104.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........10-16 PERCENT.
24 HR TREND......1 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......3300-5300 FT AGL INCREASING TO 10900-12900 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (44200 KNOT-FT) INCREASING TO EXCELLENT
(173700 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 90S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 90S. NORTHEAST WINDS AROUND
5 MPH.
WEDNESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 90S. SOUTH WINDS AROUND
5 MPH.
THURSDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 90S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 90S.
WYZ419-252245-
NORTH LARAMIE RANGE AND ADJACENT HIGH PLAINS-
220 AM MDT SAT JUL 25 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....88-96.
24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........15-21 PERCENT.
24 HR TREND......1 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......4300-6300 FT AGL INCREASING TO 11000-13000 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (34900 KNOT-FT) INCREASING TO VERY GOOD
(127000 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL 2100, THEN SLIGHT CHANCE OF
SHOWERS UNTIL 2400. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS UNTIL 2100.
MIN TEMPERATURE.....64-72.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........47-53 PERCENT.
24 HR TREND......5 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
MIXING HEIGHT.......4100-6100 FT AGL DECREASING TO 200-700 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (6300-23500 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....88-98.
24 HR TREND......UNCHANGED.
MIN HUMIDITY........14-20 PERCENT.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST AROUND 15 MPH.
MIXING HEIGHT.......3400-5400 FT AGL INCREASING TO 9700-11700 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (51300 KNOT-FT) INCREASING TO EXCELLENT
(159600 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. WEST WINDS AROUND
5 MPH.
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S. WEST
WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S.
WYZ420-252245-
NORTH LARAMIE VALLEY/SHIRLEY BASIN-
220 AM MDT SAT JUL 25 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....89-94.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........15-21 PERCENT.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......3200-5200 FT AGL INCREASING TO 9900-11900 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (20200 KNOT-FT) INCREASING TO VERY GOOD
(119800 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL 2100, THEN SLIGHT CHANCE OF
SHOWERS UNTIL 2400. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS UNTIL 2100.
MIN TEMPERATURE.....59-64.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........58-64 PERCENT.
24 HR TREND......5 PERCENT WETTER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST AROUND 10 MPH.
MIXING HEIGHT.......4100-6100 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (4400-26000 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY
UNTIL 1500, THEN PARTLY CLOUDY. SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS AFTER 1200. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
1200.
MAX TEMPERATURE.....90-95.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........19 PERCENT.
24 HR TREND......1 PERCENT DRIER.
20-FOOT WINDS.......WEST 5 TO 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
MIXING HEIGHT.......3000-5000 FT AGL INCREASING TO 9400-11400 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (35200 KNOT-FT) INCREASING TO VERY GOOD
(137700 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S.
SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.
SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.
WYZ421-252245-
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
220 AM MDT SAT JUL 25 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY
UNTIL 1500, THEN PARTLY CLOUDY. SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS AFTER 1200. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
1200.
MAX TEMPERATURE.....87-95.
24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........14-20 PERCENT.
24 HR TREND......2 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......2800-4800 FT AGL INCREASING TO 9200-11200 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (20000 KNOT-FT) INCREASING TO VERY GOOD
(142500 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL 2100. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS UNTIL 2100.
MIN TEMPERATURE.....62-67.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........49-55 PERCENT.
24 HR TREND......2 PERCENT WETTER.
HUMIDITY RECOVERY...POOR.
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.....SOUTHWEST AROUND 10 MPH.
MIXING HEIGHT.......4500-6500 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (4400-32800 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY
UNTIL 1500, THEN PARTLY CLOUDY. SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS AFTER 1200. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
1200.
MAX TEMPERATURE.....87-95.
24 HR TREND......6 DEGREES COOLER.
MIN HUMIDITY........13-19 PERCENT.
24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......WEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
MIXING HEIGHT.......2800-4800 FT AGL INCREASING TO 9800-11800 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (28700 KNOT-FT) INCREASING TO VERY GOOD
(128200 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S.
NORTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 60. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
WYZ422-252245-
CENTRAL AND WEST CARBON-
220 AM MDT SAT JUL 25 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....90-95.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........15-21 PERCENT.
24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......3200-5200 FT AGL INCREASING TO 9300-11300 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (20600 KNOT-FT) INCREASING TO VERY GOOD
(133500 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL 2100. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS UNTIL 2100.
MIN TEMPERATURE.....60-65.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........55-61 PERCENT.
24 HR TREND......2 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.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
MIXING HEIGHT.......4600-6600 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (4300-31400 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY
UNTIL 1500, THEN PARTLY CLOUDY. SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS AFTER 1200. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
1200.
MAX TEMPERATURE.....90-95.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........13-19 PERCENT.
24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......WEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
MIXING HEIGHT.......2900-4900 FT AGL INCREASING TO 9200-11200 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (24500 KNOT-FT) INCREASING TO VERY GOOD
(128000 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 60. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND
5 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 80S. EAST WINDS
AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.
SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.
WYZ423-252245-
SOUTHWEST CARBON COUNTY-
220 AM MDT SAT JUL 25 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY
UNTIL 1500, THEN PARTLY CLOUDY. SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS AFTER 1200. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
1200.
MAX TEMPERATURE.....90-95.
24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........15-21 PERCENT.
24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......SOUTH AROUND 5 MPH SHIFTING TO THE SOUTHWEST IN
THE AFTERNOON. GUSTS UP TO 20 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......3000-5000 FT AGL INCREASING TO 10100-12100 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (17500 KNOT-FT) INCREASING TO VERY GOOD
(126600 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL 2400. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS UNTIL 2400.
MIN TEMPERATURE.....58-63.
24 HR TREND......2 DEGREES WARMER.
MAX HUMIDITY........63-69 PERCENT.
24 HR TREND......7 PERCENT WETTER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......NORTHWEST AROUND 5 MPH SHIFTING TO THE
SOUTHEAST AFTER MIDNIGHT.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST AROUND 10 MPH SHIFTING TO THE SOUTH AFTER
MIDNIGHT.
MIXING HEIGHT.......4300-6300 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (3400-31400 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY
UNTIL 1500, THEN PARTLY CLOUDY. SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS AFTER 1200. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
1200.
MAX TEMPERATURE.....91-96.
24 HR TREND......UNCHANGED.
MIN HUMIDITY........12-18 PERCENT.
24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......SOUTH AROUND 5 MPH SHIFTING TO THE WEST IN THE
AFTERNOON. GUSTS UP TO 15 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 10 MPH SHIFTING TO THE WEST IN THE
AFTERNOON.
MIXING HEIGHT.......2300-4300 FT AGL INCREASING TO 8900-10900 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (16300 KNOT-FT) INCREASING TO VERY GOOD
(100000 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 90S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 80S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS AROUND 90.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 90S.
WYZ424-252245-
SIERRA MADRE RANGE/MEDICINE BOW NF-
220 AM MDT SAT JUL 25 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY
UNTIL 1200, THEN PARTLY CLOUDY. SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS AFTER 1200. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
1200.
MAX TEMPERATURE.....80-88.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........19-25 PERCENT.
24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......3600-5600 FT AGL INCREASING TO 9400-11400 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (28200 KNOT-FT) INCREASING TO GOOD (97100
KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS
UNTIL 2100. SLIGHT CHANCE OF SHOWERS UNTIL
2400. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS UNTIL 2100.
MIN TEMPERATURE.....56-62.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........58-64 PERCENT.
24 HR TREND......7 PERCENT WETTER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTH AROUND 5 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
MIXING HEIGHT.......4000-6000 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (3500-19400 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....81-89.
24 HR TREND......2 DEGREES COOLER.
MIN HUMIDITY........17-23 PERCENT.
24 HR TREND......2 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE WEST IN
THE AFTERNOON. GUSTS UP TO 15 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST AROUND 10 MPH.
MIXING HEIGHT.......3300-5300 FT AGL INCREASING TO 7900-9900 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (22900 KNOT-FT) INCREASING TO GOOD (81800
KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS AROUND 80. SOUTHEAST
WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS AROUND 80. SOUTH WINDS
AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS AROUND 80.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE LOWER 80S.
WYZ425-252245-
UPPER NORTH PLATTE RIVER BASIN-
220 AM MDT SAT JUL 25 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....88-93.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........15-21 PERCENT.
24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......SOUTH AROUND 5 MPH SHIFTING TO THE SOUTHWEST IN
THE AFTERNOON. GUSTS UP TO 20 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......3700-5700 FT AGL INCREASING TO 9100-11100 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (25500 KNOT-FT) INCREASING TO GOOD (97200
KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS
UNTIL 2100. SLIGHT CHANCE OF SHOWERS UNTIL
2400. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS UNTIL 2100.
MIN TEMPERATURE.....58-63.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........60-66 PERCENT.
24 HR TREND......UNCHANGED.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTH AROUND 5 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
MIXING HEIGHT.......4500-6500 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (4000-18700 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER 1200 UNTIL 1500, THEN
CHANCE OF SHOWERS AND THUNDERSTORMS. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
1200.
MAX TEMPERATURE.....89-94.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........13-19 PERCENT.
24 HR TREND......2 PERCENT DRIER.
20-FOOT WINDS.......SOUTH AROUND 5 MPH SHIFTING TO THE WEST IN THE
AFTERNOON. GUSTS UP TO 15 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST AROUND 10 MPH.
MIXING HEIGHT.......3100-5100 FT AGL INCREASING TO 8200-10200 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (25100 KNOT-FT) INCREASING TO VERY GOOD
(105700 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND
5 MPH.
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S.
SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 80S. SOUTH
WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 80S.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 80S.
WYZ426-252245-
SNOWY RANGE/MEDICINE BOW NF-
220 AM MDT SAT JUL 25 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....77-85.
24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........21-27 PERCENT.
24 HR TREND......2 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
MIXING HEIGHT.......3600-5600 FT AGL INCREASING TO 6900-8900 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR TO GOOD (27800-74400 KNOT-FT).
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2100, THEN PARTLY CLOUDY.
CHANCE OF SHOWERS AND THUNDERSTORMS UNTIL 2100,
THEN SLIGHT CHANCE OF SHOWERS UNTIL 2400. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS UNTIL
2100.
MIN TEMPERATURE.....53-61.
24 HR TREND......3 DEGREES WARMER.
MAX HUMIDITY........63-69 PERCENT.
24 HR TREND......5 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
MIXING HEIGHT.......3500-5500 FT AGL DECREASING TO 200-700 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (4700-15800 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....78-86.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........20-26 PERCENT.
24 HR TREND......UNCHANGED.
20-FOOT WINDS.......WEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST AROUND 10 MPH.
MIXING HEIGHT.......3400-5400 FT AGL INCREASING TO 6500-8500 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (30700 KNOT-FT) INCREASING TO GOOD (88900
KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 70S. SOUTH
WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
FRIDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 70S.
WYZ427-252245-
NORTH SNOWY RANGE FOOTHILLS-
220 AM MDT SAT JUL 25 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER 1200. SOME THUNDERSTORMS
MAY PRODUCE GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....87-92.
24 HR TREND......3 DEGREES WARMER.
MIN HUMIDITY........16-22 PERCENT.
24 HR TREND......1 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
MIXING HEIGHT.......3400-5400 FT AGL INCREASING TO 8400-10400 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (26600 KNOT-FT) INCREASING TO GOOD (96600
KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY UNTIL 2100, THEN PARTLY CLOUDY.
CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS UNTIL 2100, THEN SLIGHT CHANCE OF
SHOWERS UNTIL 2400. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS UNTIL 2100.
MIN TEMPERATURE.....61-66.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........52-58 PERCENT.
24 HR TREND......4 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST AROUND 10 MPH.
MIXING HEIGHT.......4300-6300 FT AGL DECREASING TO 200-700 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (5200-21200 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER 1200 UNTIL 1500, THEN
CHANCE OF SHOWERS AND THUNDERSTORMS. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
1200.
MAX TEMPERATURE.....89-94.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........15-21 PERCENT.
24 HR TREND......1 PERCENT DRIER.
20-FOOT WINDS.......WEST 5 TO 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST 10 TO 15 MPH.
MIXING HEIGHT.......3200-5200 FT AGL INCREASING TO 8300-10300 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (40400 KNOT-FT) INCREASING TO VERY GOOD
(132900 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 60. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND
5 MPH.
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE MID 80S. SOUTH WINDS
AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S.
WYZ428-252245-
SOUTHERN LARAMIE VALLEY-
220 AM MDT SAT JUL 25 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY
UNTIL 1200, THEN PARTLY CLOUDY. CHANCE OF
SHOWERS AND THUNDERSTORMS AFTER 1200. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
1200.
MAX TEMPERATURE.....88-93.
24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........16-22 PERCENT.
24 HR TREND......1 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
MIXING HEIGHT.......3600-5600 FT AGL INCREASING TO 6600-8600 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (25800 KNOT-FT) INCREASING TO GOOD (79700
KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL 2100, THEN SLIGHT CHANCE OF
SHOWERS UNTIL 2400. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS UNTIL 2100.
MIN TEMPERATURE.....58-63.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........64-70 PERCENT.
24 HR TREND......1 PERCENT WETTER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
MIXING HEIGHT.......2700-4700 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (4500-16400 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY
UNTIL 1500, THEN PARTLY CLOUDY. SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS AFTER 1200 UNTIL
1500, THEN CHANCE OF SHOWERS AND THUNDERSTORMS.
SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS
AFTER 1200.
MAX TEMPERATURE.....89-94.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........15-21 PERCENT.
24 HR TREND......1 PERCENT DRIER.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH SHIFTING TO THE
NORTHWEST IN THE AFTERNOON. GUSTS UP TO 25 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....WEST AROUND 10 MPH.
MIXING HEIGHT.......3000-5000 FT AGL INCREASING TO 6400-8400 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (29700 KNOT-FT) INCREASING TO VERY GOOD
(105100 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 50S. HIGHS IN THE MID 80S.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID 80S.
WYZ429-252245-
SOUTHERN LARAMIE RANGE-
220 AM MDT SAT JUL 25 2026
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY
UNTIL 1200, THEN PARTLY CLOUDY. CHANCE OF
SHOWERS AND THUNDERSTORMS AFTER 1200. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
1200.
MAX TEMPERATURE.....85-90.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........18-24 PERCENT.
24 HR TREND......3 PERCENT WETTER.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.
MIXING HEIGHT.......3800-5800 FT AGL INCREASING TO 8200-10200 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (35200 KNOT-FT) INCREASING TO GOOD (95400
KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL 2100, THEN SLIGHT CHANCE OF
SHOWERS UNTIL 2400. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS UNTIL 2100.
MIN TEMPERATURE.....61-66.
24 HR TREND......UNCHANGED.
MAX HUMIDITY........55-61 PERCENT.
24 HR TREND......4 PERCENT WETTER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTHWEST AROUND 5 MPH.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......3000-5000 FT AGL DECREASING TO 200-700 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (6200-19400 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY
UNTIL 1500, THEN PARTLY CLOUDY. CHANCE OF
SHOWERS AND THUNDERSTORMS AFTER 1200. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
1200.
MAX TEMPERATURE.....86-91.
24 HR TREND......UNCHANGED.
MIN HUMIDITY........16-22 PERCENT.
24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......3500-5500 FT AGL INCREASING TO 6800-8800 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (39600 KNOT-FT) INCREASING TO VERY GOOD
(113500 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY WITH SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY.
LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 80S.
WYZ430-252245-
LARAMIE FOOTHILLS AND HIGH PLAINS-
220 AM MDT SAT JUL 25 2026
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 9 PM MDT
MONDAY...
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1200, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
AFTER 1200. SOME THUNDERSTORMS MAY PRODUCE
GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....93-98.
24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........16-22 PERCENT.
24 HR TREND......1 PERCENT DRIER.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......4300-6300 FT AGL INCREASING TO 9100-11100 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (37800 KNOT-FT) INCREASING TO VERY GOOD
(144300 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL 2100, THEN SLIGHT CHANCE OF
SHOWERS UNTIL 2400. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS UNTIL 2100.
MIN TEMPERATURE.....64-69.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........50-56 PERCENT.
24 HR TREND......5 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTHWEST 5 TO 10 MPH. GUSTS UP TO 30 MPH
DECREASING TO 20 MPH AFTER MIDNIGHT.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH SHIFTING TO THE WEST AFTER
MIDNIGHT.
MIXING HEIGHT.......3300-5300 FT AGL DECREASING TO 200-700 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (6100-23900 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY
UNTIL 1500, THEN PARTLY CLOUDY. SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS AFTER 1200. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
1200.
MAX TEMPERATURE.....95-100.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........13-19 PERCENT.
24 HR TREND......2 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......3800-5800 FT AGL INCREASING TO 8800-10800 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (49000 KNOT-FT) INCREASING TO VERY GOOD
(134700 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 90S. WEST WINDS AROUND
5 MPH.
TUESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.
SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 80S.
WYZ431-252245-
LARAMIE EAST HIGH PLAINS-
220 AM MDT SAT JUL 25 2026
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 9 PM MDT
MONDAY...
TODAY
SKY/WEATHER.........MOSTLY SUNNY UNTIL 1500, THEN PARTLY CLOUDY.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
AFTER 1200. SOME THUNDERSTORMS MAY PRODUCE
GUSTY WINDS AFTER 1200.
MAX TEMPERATURE.....96-101.
24 HR TREND......4 DEGREES WARMER.
MIN HUMIDITY........20 PERCENT.
24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH.
MIXING HEIGHT.......3600-5600 FT AGL INCREASING TO 7500-9500 FT AGL
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (32200 KNOT-FT) INCREASING TO EXCELLENT
(168500 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL 2100, THEN SLIGHT CHANCE OF
SHOWERS UNTIL 2400. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS UNTIL 2100.
MIN TEMPERATURE.....66-71.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........56-62 PERCENT.
24 HR TREND......7 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTH 10 TO 15 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......3100-5100 FT AGL DECREASING TO 200-700 FT AGL
AFTER MIDNIGHT.
SMOKE DISPERSAL.....POOR (5500-23900 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....99-104.
24 HR TREND......2 DEGREES WARMER.
MIN HUMIDITY........16 PERCENT.
24 HR TREND......4 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
MIXING HEIGHT.......3400-5400 FT AGL INCREASING TO 10500-12500 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (39200 KNOT-FT) INCREASING TO VERY GOOD
(141300 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 90S. WEST WINDS AROUND
5 MPH.
TUESDAY
PARTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 90S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 90S.
SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 90S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 90S.
WYZ432-252245-
BORDEAUX/CHUGWATER/WHEATLAND-
220 AM MDT SAT JUL 25 2026
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 9 PM MDT
MONDAY...
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY
UNTIL 1200, THEN PARTLY CLOUDY. SLIGHT CHANCE
OF THUNDERSTORMS AFTER 1200 UNTIL 1500. CHANCE
OF SHOWERS AFTER 1200. CHANCE OF THUNDERSTORMS
AFTER 1500. SOME THUNDERSTORMS MAY PRODUCE
GUSTY WINDS AFTER 1200 UNTIL 1500SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
1500.
MAX TEMPERATURE.....99-104.
24 HR TREND......5 DEGREES WARMER.
MIN HUMIDITY........13-19 PERCENT.
24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......4400-6400 FT AGL INCREASING TO 11500-13500 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (27900 KNOT-FT) INCREASING TO VERY GOOD
(130700 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL 2100, THEN SLIGHT CHANCE OF
SHOWERS UNTIL 2400. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS UNTIL 2100.
MIN TEMPERATURE.....69-74.
24 HR TREND......5 DEGREES WARMER.
MAX HUMIDITY........49-55 PERCENT.
24 HR TREND......8 PERCENT DRIER.
HUMIDITY RECOVERY...POOR.
20-FOOT WINDS.......SOUTHWEST AROUND 10 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 15 MPH SHIFTING TO THE WEST AFTER
MIDNIGHT.
MIXING HEIGHT.......4500-6500 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (5400-25400 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 1200, THEN MOSTLY SUNNY.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS
AFTER 1500. SOME THUNDERSTORMS MAY PRODUCE
GUSTY WINDS AFTER 1500.
MAX TEMPERATURE.....100-105.
24 HR TREND......UNCHANGED.
MIN HUMIDITY........16 PERCENT.
24 HR TREND......1 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST AROUND 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......3500-5500 FT AGL INCREASING TO 11100-13100 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....FAIR (40400 KNOT-FT) INCREASING TO EXCELLENT
(162700 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 90S. SOUTHWEST WINDS
AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 90S. WEST WINDS AROUND
5 MPH.
WEDNESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 90S. SOUTH WINDS AROUND
5 MPH.
THURSDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 90S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 90S.
WYZ433-252245-
GOSHEN/MIDDLE-LOWER NORTH PLATTE RIVER BASIN-
220 AM MDT SAT JUL 25 2026
...HEAT ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 9 PM MDT
MONDAY...
TODAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY
UNTIL 1200, THEN PARTLY CLOUDY. SLIGHT CHANCE
OF THUNDERSTORMS AFTER 1200 UNTIL 1500. CHANCE
OF SHOWERS AFTER 1200. CHANCE OF THUNDERSTORMS
AFTER 1500. SOME THUNDERSTORMS MAY PRODUCE
GUSTY WINDS AFTER 1200 UNTIL 1500SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AFTER
1500.
MAX TEMPERATURE.....102-107.
24 HR TREND......6 DEGREES WARMER.
MIN HUMIDITY........18 PERCENT.
24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
MIXING HEIGHT.......4000-6000 FT AGL INCREASING TO 9100-11100 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (18100 KNOT-FT) INCREASING TO VERY GOOD
(144900 KNOT-FT) IN THE AFTERNOON.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY. CHANCE OF SHOWERS AND
THUNDERSTORMS UNTIL 2100, THEN SLIGHT CHANCE OF
SHOWERS UNTIL 2400. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS UNTIL 2100.
MIN TEMPERATURE.....68-73.
24 HR TREND......4 DEGREES WARMER.
MAX HUMIDITY........59-65 PERCENT.
24 HR TREND......2 PERCENT DRIER.
HUMIDITY RECOVERY...FAIR.
20-FOOT WINDS.......SOUTH 5 TO 10 MPH AND GUSTY.
CHC OF WETTING RAIN.5 PERCENT.
TRANSPORT WINDS.....SOUTH AROUND 20 MPH BECOMING SOUTHWEST AROUND
10 MPH AFTER MIDNIGHT.
MIXING HEIGHT.......3700-5700 FT AGL DECREASING TO 500 FT AGL AFTER
MIDNIGHT.
SMOKE DISPERSAL.....POOR (4600-25400 KNOT-FT).
SUNDAY
SKY/WEATHER.........PARTLY CLOUDY UNTIL 0900, THEN MOSTLY SUNNY.
MAX TEMPERATURE.....103-108.
24 HR TREND......1 DEGREE WARMER.
MIN HUMIDITY........15 PERCENT.
24 HR TREND......3 PERCENT DRIER.
20-FOOT WINDS.......NORTHWEST 5 TO 10 MPH WITH HIGHER GUSTS.
CHC OF WETTING RAIN.ZERO PERCENT.
TRANSPORT WINDS.....NORTHWEST 10 TO 15 MPH.
MIXING HEIGHT.......3100-5100 FT AGL INCREASING TO 11300-13300 FT
AGL IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (31700 KNOT-FT) INCREASING TO EXCELLENT
(151700 KNOT-FT) IN THE AFTERNOON.
FORECAST DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS AROUND 101. SOUTHWEST WINDS AROUND
5 MPH.
TUESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 90S. SOUTH WINDS AROUND
5 MPH.
WEDNESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 90S. SOUTHEAST WINDS AROUND
5 MPH.
THURSDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 90S.
FRIDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 90S.
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