193  
FPUS55 KRIW 091219  
ZFPRIW  
 
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING  
NATIONAL WEATHER SERVICE RIVERTON WY  
617 AM MDT TUE JUN 9 2026  
 
WYZ020-092200-  
NATRONA COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITY OF CASPER  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
PARTLY CLOUDY THIS MORNING, THEN BECOMING MOSTLY CLOUDY.  
WINDY WITH HIGHS AROUND 80. SOUTHWEST WINDS 20 TO 30 MPH,  
INCREASING TO 30 TO 35 MPH THIS AFTERNOON. GUSTS UP TO 50 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. WINDY  
WITH LOWS AROUND 50. WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO  
50 MPH, DIMINISHING TO 15 TO 20 MPH WITH GUSTS UP TO 30 MPH AFTER  
MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY AND WINDY. HIGHS AROUND 70. WEST WINDS  
20 TO 30 MPH, INCREASING TO 30 TO 35 MPH IN THE AFTERNOON. GUSTS  
UP TO 55 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND WINDY. LOWS AROUND 40.  
NORTHWEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 55 MPH, BECOMING  
WEST AROUND 10 MPH AFTER MIDNIGHT.    
THURSDAY  
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 70. WEST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY  
SUNNY. HIGHS AROUND 80.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE MID 40S.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE  
OF SHOWERS. BREEZY WITH LOWS IN THE LOWER 40S. CHANCE OF RAIN  
30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 70. CHANCE OF RAIN 30 PERCENT.    
SUNDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS AROUND 70. CHANCE OF RAIN 20 PERCENT.  
 
 
 
WYZ017-092200-  
WIND RIVER BASIN-  
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
MOSTLY CLOUDY THIS MORNING, THEN BECOMING PARTLY CLOUDY.  
A SLIGHT CHANCE OF. WINDY WITH HIGHS IN THE MID 70S. SOUTHWEST  
WINDS 20 TO 30 MPH WITH GUSTS UP TO 50 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY  
WITH LOWS IN THE MID 40S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP  
TO 40 MPH, DIMINISHING TO 10 TO 15 MPH WITH GUSTS UP TO 25 MPH  
AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY, WINDY WITH HIGHS IN THE UPPER 60S. SOUTHWEST  
WINDS 20 TO 30 MPH, BECOMING WEST 30 TO 35 MPH IN THE AFTERNOON.  
GUSTS UP TO 50 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND WINDY. LOWS AROUND 40. WEST  
WINDS 25 TO 35 MPH WITH GUSTS UP TO 50 MPH, DIMINISHING TO 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY  
SUNNY. HIGHS AROUND 80.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS IN THE  
MID 40S. CHANCE OF RAIN 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS  
AROUND 70. CHANCE OF RAIN 20 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.  
 
 
 
WYZ018-092200-  
LANDER FOOTHILLS-  
INCLUDING THE CITY OF LANDER  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
MOSTLY CLOUDY THIS MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. WINDY WITH HIGHS AROUND 70. SOUTHWEST WINDS 20 TO  
25 MPH WITH GUSTS UP TO 40 MPH, INCREASING TO 25 TO 35 MPH WITH  
GUSTS UP TO 50 MPH THIS AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY  
WITH LOWS IN THE MID 40S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP  
TO 40 MPH, BECOMING SOUTHWEST AROUND 10 MPH WITH GUSTS UP TO  
20 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY, WINDY WITH HIGHS AROUND 70. SOUTHWEST WINDS  
20 TO 25 MPH WITH GUSTS UP TO 40 MPH, BECOMING WEST 25 TO 35 MPH  
WITH GUSTS UP TO 50 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND WINDY. LOWS IN THE UPPER 30S.  
WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH, DIMINISHING TO  
AROUND 10 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 70S. NORTHEAST WINDS AROUND  
10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS.  
BREEZY WITH LOWS IN THE MID 40S. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF RAIN 30 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S.    
MONDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE  
OF RAIN 30 PERCENT.  
 
 
 
WYZ028-092200-  
ROCK SPRINGS AND GREEN RIVER-  
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS THIS AFTERNOON. BREEZY WITH HIGHS IN THE UPPER  
60S. WEST WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH THIS AFTERNOON.  
CHANCE OF RAIN 30 PERCENT.    
TONIGHT  
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40. WEST WINDS  
20 TO 25 MPH WITH GUSTS UP TO 35 MPH, DIMINISHING TO AROUND  
10 MPH AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY, WINDY WITH HIGHS IN THE UPPER 60S. WEST WINDS  
20 TO 25 MPH WITH GUSTS UP TO 40 MPH, INCREASING TO 25 TO 35 MPH  
WITH GUSTS UP TO 50 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
CLEAR, WINDY WITH LOWS IN THE MID 30S.  
NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH, BECOMING  
WEST 10 TO 15 MPH WITH GUSTS UP TO 30 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS AROUND 70. WEST WINDS 10 TO 15 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 40.    
FRIDAY  
SUNNY, BREEZY WITH HIGHS AROUND 80.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE LOWER 40S.    
SATURDAY  
SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT  
CLEAR, BREEZY WITH LOWS IN THE MID 40S.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
WYZ013-092200-  
JACKSON HOLE-  
INCLUDING THE CITY OF JACKSON  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS THIS MORNING,  
THEN A CHANCE OF THUNDERSTORMS THIS AFTERNOON. BREEZY WITH HIGHS  
IN THE MID 50S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF RAIN 80 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY  
WITH LOWS IN THE MID 30S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS  
UP TO 30 MPH.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
RAIN SHOWERS LIKELY WITH POSSIBLE SNOW SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. NO SNOW ACCUMULATION. WINDY WITH HIGHS IN THE  
LOWER 50S. SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS, THUNDERSTORMS AND SNOW SHOWERS IN THE EVENING, THEN  
MOSTLY CLEAR AFTER MIDNIGHT. BREEZY WITH LOWS AROUND 30. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE EVENING. CHANCE  
OF PRECIPITATION 20 PERCENT.    
THURSDAY  
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER 30S.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 70S.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE UPPER 30S.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 40.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 40.    
MONDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER  
70S.  
 
 
 
WYZ003-092200-  
CODY FOOTHILLS-  
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
CLOUDY THIS MORNING, THEN BECOMING PARTLY CLOUDY. A  
SLIGHT CHANCE OF. BREEZY WITH HIGHS IN THE UPPER 60S. WEST WINDS  
15 TO 25 MPH. GUSTS UP TO 40 MPH THIS AFTERNOON.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY  
WITH LOWS IN THE MID 40S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP  
TO 40 MPH, DIMINISHING TO AROUND 10 MPH WITH GUSTS UP TO 20 MPH  
AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. WINDY WITH HIGHS AROUND 60. WEST WINDS 20 TO 30 MPH  
WITH GUSTS UP TO 50 MPH. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY AND WINDY. LOWS IN THE LOWER  
40S. NORTHWEST WINDS 25 TO 30 MPH WITH GUSTS UP TO 45 MPH,  
BECOMING WEST 10 TO 15 MPH WITH GUSTS UP TO 25 MPH AFTER  
MIDNIGHT.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS  
10 TO 15 MPH, BECOMING NORTH WITH GUSTS UP TO 30 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY  
SUNNY, BREEZY WITH HIGHS IN THE MID 70S.    
FRIDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS AROUND 50.    
SATURDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. WINDY WITH HIGHS IN THE UPPER 60S. CHANCE OF  
RAIN 30 PERCENT.    
SATURDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
EVENING. PARTLY CLOUDY WITH A CHANCE OF SHOWERS. WINDY WITH LOWS  
IN THE MID 40S. CHANCE OF RAIN 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 60S. CHANCE OF RAIN 30 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S. CHANCE OF RAIN  
20 PERCENT.    
MONDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. BREEZY WITH HIGHS IN THE UPPER 60S. CHANCE OF RAIN  
30 PERCENT.  
 
 
 
WYZ004-092200-  
NORTH BIGHORN BASIN-  
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,  
AND SHELL  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS THIS AFTERNOON. HIGHS IN THE MID 70S. WEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 30 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE UPPER 40S. NORTHWEST WINDS  
15 TO 20 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. BREEZY WITH HIGHS IN THE MID 60S. SOUTHWEST WINDS  
10 TO 15 MPH, INCREASING TO NORTHWEST 20 TO 25 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE LOWER 40S. NORTHWEST WINDS  
20 TO 25 MPH WITH GUSTS UP TO 35 MPH, DIMINISHING TO 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
30 PERCENT.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 70. NORTHWEST WINDS AROUND 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY  
SUNNY. HIGHS AROUND 80.    
FRIDAY NIGHT  
CLEAR. LOWS AROUND 50.    
SATURDAY  
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. WINDY WITH LOWS IN THE  
MID 40S. CHANCE OF RAIN 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 70.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S.    
MONDAY  
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.  
 
 
 
WYZ006-092200-  
SOUTHEAST BIGHORN BASIN-  
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS THIS AFTERNOON. BREEZY WITH HIGHS AROUND 80.  
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF  
RAIN 30 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE UPPER 40S. NORTHWEST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH, BECOMING WEST AROUND 10 MPH  
WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. WINDY WITH HIGHS AROUND 70. SOUTHWEST WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 35 MPH, BECOMING WEST 20 TO 30 MPH WITH GUSTS UP  
TO 45 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER  
40S. NORTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH,  
DIMINISHING TO AROUND 10 MPH AFTER MIDNIGHT.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 70. NORTHWEST WINDS AROUND 10 MPH, BECOMING NORTH IN THE  
AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE MID 40S.    
FRIDAY  
SUNNY. HIGHS AROUND 80.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY  
SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN THE  
MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A  
CHANCE OF SHOWERS. BREEZY WITH LOWS IN THE UPPER 40S. CHANCE OF  
RAIN 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.  
HIGHS AROUND 70. CHANCE OF RAIN 30 PERCENT.    
SUNDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID  
40S. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE LOWER 70S. CHANCE OF RAIN 20 PERCENT.  
 
 
 
WYZ005-092200-  
SOUTHWEST BIGHORN BASIN-  
INCLUDING THE CITY OF THERMOPOLIS  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN  
THE MID 70S. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO  
40 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY  
WITH LOWS IN THE UPPER 40S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP  
TO 30 MPH.    
WEDNESDAY  
MOSTLY SUNNY AND WINDY. HIGHS IN THE UPPER 60S. WEST  
WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
BREEZY WITH LOWS AROUND 40. NORTHWEST WINDS 20 TO 25 MPH WITH  
GUSTS UP TO 40 MPH IN THE EVENING.    
THURSDAY  
MOSTLY SUNNY. HIGHS AROUND 70. NORTHWEST WINDS AROUND  
10 MPH, BECOMING NORTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE MID 40S.    
FRIDAY  
SUNNY. HIGHS AROUND 80.    
FRIDAY NIGHT  
CLEAR. LOWS AROUND 50.    
SATURDAY  
SUNNY, BREEZY WITH HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A  
CHANCE OF SHOWERS. BREEZY WITH LOWS IN THE MID 40S. CHANCE OF  
RAIN 30 PERCENT.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS  
AROUND 70. CHANCE OF RAIN 20 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S.    
MONDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE LOWER 70S. CHANCE OF RAIN 20 PERCENT.  
 
 
 
WYZ023-092200-  
STAR VALLEY-  
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,  
AND THAYNE  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS THIS MORNING,  
THEN A CHANCE OF THUNDERSTORMS THIS AFTERNOON. HIGHS IN THE MID  
50S. SOUTHWEST WINDS AROUND 10 MPH. CHANCE OF RAIN 90 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR  
AFTER MIDNIGHT. LOWS IN THE MID 30S. SOUTHWEST WINDS AROUND  
10 MPH IN THE EVENING. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH HIGHS IN THE MID 50S. SOUTHWEST WINDS 15 TO  
25 MPH. GUSTS UP TO 40 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS AROUND 30. WEST  
WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH IN THE EVENING.    
THURSDAY  
SUNNY. HIGHS IN THE MID 60S. WEST WINDS AROUND 10 MPH  
IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE MID 30S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT  
CLEAR. LOWS AROUND 40.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
CLEAR. LOWS AROUND 40.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 40.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 
 
 
WYZ025-092200-  
UPPER GREEN RIVER BASIN FOOTHILLS-  
INCLUDING THE CITY OF PINEDALE  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
CLOUDY. SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS THIS MORNING, THEN SHOWERS WITH A CHANCE OF  
THUNDERSTORMS THIS AFTERNOON. HIGHS IN THE MID 50S. WEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 80 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CLEAR AFTER  
MIDNIGHT. LOWS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH. CHANCE  
OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY AND WINDY. HIGHS IN THE MID 50S. WEST  
WINDS 25 TO 30 MPH WITH GUSTS UP TO 45 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND WINDY. LOWS IN THE UPPER 20S.  
WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH, BECOMING  
NORTHWEST AROUND 10 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 30.    
FRIDAY  
SUNNY. HIGHS AROUND 70.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE MID 30S.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE MID 30S.    
SUNDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS AROUND 70.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
MONDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS AROUND 70.  
 
 
 
WYZ026-092200-  
UPPER GREEN RIVER BASIN-  
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
MOSTLY CLOUDY. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS THIS AFTERNOON. WINDY WITH HIGHS IN THE LOWER 60S.  
WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF RAIN  
60 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CLEAR AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE MID 30S. WEST WINDS 20 TO  
25 MPH WITH GUSTS UP TO 35 MPH, DIMINISHING TO AROUND 10 MPH WITH  
GUSTS UP TO 20 MPH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY AND WINDY. HIGHS AROUND 60. WEST WINDS  
25 TO 35 MPH. GUSTS UP TO 45 MPH, INCREASING TO 55 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND WINDY. LOWS AROUND 30. WEST  
WINDS 25 TO 35 MPH WITH GUSTS UP TO 50 MPH, BECOMING NORTHWEST  
10 TO 15 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER 30S.    
FRIDAY  
SUNNY, BREEZY WITH HIGHS IN THE MID 70S.    
FRIDAY NIGHT  
CLEAR. LOWS AROUND 40.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
CLEAR, BREEZY WITH LOWS AROUND 40.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 40.    
MONDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER  
70S.  
 
 
 
WYZ010-092200-  
NORTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF BUFFALO  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
MOSTLY CLOUDY. A SLIGHT CHANCE OF. WINDY WITH HIGHS IN  
THE LOWER 80S. SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO  
40 MPH.    
TONIGHT  
PARTLY CLOUDY. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE UPPER 40S. NORTHWEST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO AROUND  
10 MPH AFTER MIDNIGHT. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. BREEZY, COOLER WITH HIGHS IN THE MID 60S. NORTHWEST  
WINDS AROUND 10 MPH, INCREASING TO 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH IN THE AFTERNOON. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
EVENING. PARTLY CLOUDY WITH A CHANCE OF SHOWERS. BREEZY WITH LOWS  
IN THE LOWER 40S. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE UPPER 60S. NORTHWEST WINDS 20 TO 25 MPH WITH  
GUSTS UP TO 40 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE MID 40S.    
SATURDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. BREEZY WITH HIGHS AROUND 70. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY NIGHT  
A CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. BREEZY WITH LOWS IN THE  
MID 40S. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE  
OF RAIN 40 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A SLIGHT  
CHANCE OF SHOWERS. LOWS IN THE LOWER 40S. CHANCE OF RAIN  
20 PERCENT.    
MONDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE OF RAIN  
30 PERCENT.  
 
 
 
WYZ011-092200-  
SOUTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF KAYCEE  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
PARTLY CLOUDY AND WINDY. HIGHS AROUND 80. SOUTHWEST  
WINDS 25 TO 35 MPH WITH GUSTS UP TO 45 MPH.    
TONIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. WINDY WITH LOWS IN THE  
UPPER 40S. WEST WINDS 25 TO 30 MPH WITH GUSTS UP TO 40 MPH,  
DIMINISHING TO AROUND 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY AND WINDY. HIGHS AROUND 70. WEST WINDS  
20 TO 30 MPH WITH GUSTS UP TO 40 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER  
40S. NORTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH,  
BECOMING WEST AROUND 10 MPH AFTER MIDNIGHT.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
30 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY  
SUNNY. HIGHS AROUND 80.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE MID 40S.    
SATURDAY  
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY NIGHT  
A CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. BREEZY WITH LOWS IN THE  
LOWER 40S. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE  
OF RAIN 30 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A SLIGHT  
CHANCE OF SHOWERS. LOWS IN THE LOWER 40S. CHANCE OF RAIN  
20 PERCENT.    
MONDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF  
RAIN 30 PERCENT.  
 
 
 
WYZ027-092200-  
SOUTH LINCOLN COUNTY-  
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
CLOUDY THIS MORNING, THEN PARTLY CLOUDY WITH A CHANCE OF  
SHOWERS AND THUNDERSTORMS THIS AFTERNOON. WINDY WITH HIGHS IN THE  
LOWER 60S. WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 40 MPH.  
CHANCE OF RAIN 30 PERCENT.    
TONIGHT  
MOSTLY CLEAR. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. BREEZY WITH LOWS IN THE  
UPPER 30S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH,  
DIMINISHING TO AROUND 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
30 PERCENT.    
WEDNESDAY  
SUNNY, WINDY WITH HIGHS IN THE LOWER 60S. WEST WINDS  
25 TO 35 MPH WITH GUSTS UP TO 45 MPH.    
WEDNESDAY NIGHT  
CLEAR, WINDY WITH LOWS IN THE LOWER 30S.  
NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH, BECOMING  
WEST 10 TO 15 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.   
THURSDAY NIGHT  
CLEAR. LOWS IN THE MID 30S.    
FRIDAY  
SUNNY, BREEZY WITH HIGHS IN THE MID 70S.    
FRIDAY NIGHT  
CLEAR. LOWS AROUND 40.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT  
CLEAR. LOWS IN THE LOWER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT  
CLEAR. LOWS IN THE LOWER 40S.    
MONDAY  
SUNNY. HIGHS IN THE MID 70S.  
 
 
 
WYZ016-092200-  
UPPER WIND RIVER BASIN-  
INCLUDING THE CITY OF DUBOIS  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS THIS MORNING,  
THEN PARTLY CLOUDY WITH SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS THIS AFTERNOON. WINDY WITH HIGHS IN THE LOWER 60S.  
WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF RAIN  
60 PERCENT.    
TONIGHT  
MOSTLY CLEAR AND WINDY. LOWS AROUND 40. WEST WINDS  
20 TO 30 MPH. GUSTS UP TO 45 MPH IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY AND WINDY. HIGHS IN THE UPPER 50S. WEST  
WINDS 25 TO 35 MPH WITH GUSTS UP TO 55 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND WINDY. LOWS IN THE MID 30S.  
WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 50 MPH, DIMINISHING TO  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY, BREEZY WITH HIGHS IN THE MID 60S. NORTHWEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY NIGHT  
CLEAR, BREEZY WITH LOWS IN THE UPPER 30S.    
FRIDAY  
SUNNY, BREEZY WITH HIGHS IN THE MID 70S.    
FRIDAY NIGHT  
CLEAR, BREEZY WITH LOWS AROUND 40.    
SATURDAY  
SUNNY. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF RAIN  
20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. BREEZY WITH LOWS AROUND 40. CHANCE OF RAIN 20 PERCENT.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE MID 60S. CHANCE OF RAIN 30 PERCENT.    
SUNDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF RAIN SHOWERS. LOWS AROUND  
40. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF  
RAIN 30 PERCENT.  
 
 
 
WYZ001-092200-  
YELLOWSTONE NATIONAL PARK-  
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
RAIN SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS THIS  
MORNING, THEN A CHANCE OF THUNDERSTORMS THIS AFTERNOON. BREEZY  
WITH HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF RAIN 90 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH RAIN SHOWERS WITH POSSIBLE SNOW  
SHOWERS AND THUNDERSTORMS LIKELY IN THE EVENING, THEN PARTLY  
CLOUDY AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. BREEZY  
WITH LOWS IN THE LOWER 30S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP  
TO 35 MPH, BECOMING SOUTHWEST AROUND 10 MPH WITH GUSTS UP TO  
20 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 80 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY WITH SNOW SHOWERS LIKELY IN THE  
MORNING, THEN MOSTLY CLOUDY WITH SNOW SHOWERS WITH POSSIBLE  
THUNDERSTORMS AND RAIN SHOWERS IN THE AFTERNOON. SNOW  
ACCUMULATION UP TO 2 INCHES. BREEZY WITH HIGHS IN THE LOWER 40S.  
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF  
PRECIPITATION 80 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
EVENING. BREEZY WITH LOWS IN THE UPPER 20S. WEST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO AROUND 10 MPH  
AFTER MIDNIGHT. CHANCE OF SNOW 30 PERCENT.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER 30S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 60S.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
SATURDAY  
SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS. HIGHS IN  
THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF. HIGHS IN THE LOWER 60S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
MONDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER  
60S.  
 
 
 
WYZ029-092200-  
FLAMING GORGE-  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS THIS AFTERNOON. BREEZY WITH HIGHS IN THE UPPER 60S.  
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF  
RAIN 30 PERCENT.    
TONIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 40S.  
NORTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH, BECOMING  
WEST AROUND 10 MPH WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY AND WINDY. HIGHS IN THE UPPER 60S. WEST  
WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH, INCREASING TO 25 TO  
35 MPH WITH GUSTS UP TO 55 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
CLEAR, WINDY WITH LOWS AROUND 40. NORTHWEST  
WINDS 25 TO 35 MPH WITH GUSTS UP TO 55 MPH, BECOMING WEST 20 TO  
25 MPH WITH GUSTS UP TO 40 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY  
SUNNY, BREEZY WITH HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
CLEAR, BREEZY WITH LOWS IN THE UPPER 40S.    
SATURDAY  
SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT  
CLEAR, BREEZY WITH LOWS IN THE UPPER 40S.    
SUNDAY  
SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 40S.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 70S.  
 
 
 
WYZ022-092200-  
CASPER MOUNTAIN-  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
PARTLY CLOUDY THIS MORNING, THEN BECOMING MOSTLY CLOUDY.  
WINDY WITH HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 20 TO 30 MPH  
WITH GUSTS UP TO 40 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY  
WITH LOWS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO 25 MPH WITH  
GUSTS UP TO 40 MPH.    
WEDNESDAY  
MOSTLY SUNNY AND WINDY. HIGHS IN THE MID 60S. WEST  
WINDS 25 TO 35 MPH. GUSTS UP TO 55 MPH IN THE MORNING.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
WINDY WITH LOWS IN THE UPPER 30S. WEST WINDS 20 TO 30 MPH WITH  
GUSTS UP TO 45 MPH, DIMINISHING TO AROUND 10 MPH AFTER MIDNIGHT.    
THURSDAY  
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 60S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 40.    
FRIDAY  
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE LOWER 40S.    
SATURDAY  
SUNNY. HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE  
OF SHOWERS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE LOWER 40S. CHANCE OF RAIN  
30 PERCENT.    
SUNDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE LOWER 60S. CHANCE OF RAIN 20 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF  
SHOWERS AFTER MIDNIGHT. LOWS AROUND 40. CHANCE OF RAIN  
30 PERCENT.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF RAIN 20 PERCENT.  
 
 
 
WYZ002-092200-  
ABSAROKA MOUNTAINS-  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
MOSTLY CLOUDY THIS MORNING, THEN BECOMING PARTLY CLOUDY.  
A CHANCE OF SNOW SHOWERS. A CHANCE OF RAIN SHOWERS THIS MORNING,  
THEN RAIN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. WINDY WITH HIGHS IN  
THE LOWER 50S. WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 50 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT.    
TONIGHT  
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS, SNOW SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. WINDY WITH  
LOWS IN THE LOWER 30S. WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO  
50 MPH, DIMINISHING TO 20 TO 25 MPH WITH GUSTS UP TO 40 MPH AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN SNOW SHOWERS, A CHANCE OF THUNDERSTORMS AND RAIN  
SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. WINDY  
WITH HIGHS IN THE LOWER 40S. WEST WINDS 25 TO 35 MPH WITH GUSTS  
UP TO 55 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. WINDY WITH LOWS IN  
THE UPPER 20S. WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 50 MPH,  
DIMINISHING TO 15 TO 20 MPH WITH GUSTS UP TO 30 MPH AFTER  
MIDNIGHT. CHANCE OF SNOW 40 PERCENT.    
THURSDAY  
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 50S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
THURSDAY NIGHT  
CLEAR, BREEZY WITH LOWS IN THE LOWER 30S.    
FRIDAY  
SUNNY, BREEZY WITH HIGHS AROUND 60.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE UPPER 30S.    
SATURDAY  
SUNNY. A CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.   
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
CHANCE OF RAIN SHOWERS, THUNDERSTORMS AND SNOW SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 50S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY NIGHT  
A CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING. MOSTLY CLEAR WITH A SLIGHT CHANCE  
OF SNOW SHOWERS. LOWS IN THE MID 30S. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY  
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS, THUNDERSTORMS  
AND SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE  
OF PRECIPITATION 30 PERCENT.  
 
 
 
WYZ007-092200-  
OWL CREEK AND BRIDGER MOUNTAINS-  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
MOSTLY CLOUDY THIS MORNING, THEN BECOMING PARTLY CLOUDY.  
WINDY WITH HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 20 TO 30 MPH  
WITH GUSTS UP TO 45 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. WINDY  
WITH LOWS IN THE MID 40S. WEST WINDS 20 TO 30 MPH. GUSTS UP TO  
45 MPH IN THE EVENING.    
WEDNESDAY  
SUNNY, WINDY WITH HIGHS IN THE LOWER 60S. WEST WINDS  
25 TO 35 MPH WITH GUSTS UP TO 50 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
WINDY WITH LOWS IN THE UPPER 30S. NORTHWEST WINDS 25 TO 35 MPH  
WITH GUSTS UP TO 50 MPH, DIMINISHING TO AROUND 10 MPH AFTER  
MIDNIGHT.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTH WINDS  
AROUND 10 MPH, BECOMING NORTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT  
CLEAR, BREEZY WITH LOWS IN THE UPPER 40S.    
SATURDAY  
SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN THE  
UPPER 60S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A  
CHANCE OF SHOWERS. WINDY WITH LOWS IN THE MID 40S. CHANCE OF RAIN  
30 PERCENT.    
SUNDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
SUNDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID  
40S. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
CHANCE OF RAIN 20 PERCENT.  
 
 
 
WYZ008-092200-  
BIGHORN MOUNTAINS WEST-  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
MOSTLY CLOUDY. SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS THIS AFTERNOON. WINDY WITH HIGHS IN THE MID 60S.  
SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF  
RAIN 60 PERCENT.    
TONIGHT  
PARTLY CLOUDY. RAIN SHOWERS LIKELY WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN AND  
SNOW SHOWERS AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH.  
BREEZY WITH LOWS IN THE LOWER 40S. WEST WINDS 20 TO 25 MPH WITH  
GUSTS UP TO 40 MPH, DIMINISHING TO 10 TO 15 MPH WITH GUSTS UP TO  
30 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 60 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN SNOW SHOWERS LIKELY WITH POSSIBLE RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH.  
WINDY WITH HIGHS IN THE MID 50S. WEST WINDS 20 TO 30 MPH. GUSTS  
UP TO 40 MPH, INCREASING TO 50 MPH IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 60 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS, A  
SLIGHT CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE EVENING,  
THEN SNOW SHOWERS LIKELY WITH A CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. WINDY WITH LOWS IN THE  
MID 30S. NORTHWEST WINDS 25 TO 30 MPH WITH GUSTS UP TO 45 MPH,  
DIMINISHING TO 10 TO 15 MPH WITH GUSTS UP TO 25 MPH AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY  
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. BREEZY WITH HIGHS IN  
THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF SNOW 30 PERCENT.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 40.    
FRIDAY  
SUNNY. HIGHS IN THE MID 60S.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE LOWER 40S.    
SATURDAY  
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. A CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE  
OF RAIN 30 PERCENT.    
SATURDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
EVENING. PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. BREEZY WITH  
LOWS AROUND 40. CHANCE OF RAIN 40 PERCENT.    
SUNDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A CHANCE  
OF SNOW SHOWERS IN THE MORNING, THEN A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLEAR WITH A CHANCE OF RAIN SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF RAIN AND SNOW SHOWERS AFTER MIDNIGHT.  
LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A CHANCE  
OF RAIN AND SNOW SHOWERS. A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS AROUND 60. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
WYZ009-092200-  
BIGHORN MOUNTAINS SOUTHEAST-  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
THIS AFTERNOON. WINDY WITH HIGHS IN THE MID 60S. SOUTHWEST WINDS  
25 TO 35 MPH WITH GUSTS UP TO 55 MPH. CHANCE OF RAIN 30 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE OF RAIN SHOWERS.  
WINDY WITH LOWS IN THE LOWER 40S. WEST WINDS 20 TO 30 MPH. GUSTS  
UP TO 45 MPH IN THE EVENING. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
SNOW SHOWERS LIKELY WITH POSSIBLE RAIN SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. WINDY WITH  
HIGHS IN THE MID 50S. WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO  
50 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
WEDNESDAY NIGHT  
A CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING. PARTLY CLOUDY WITH A CHANCE OF  
SNOW SHOWERS. LITTLE OR NO SNOW ACCUMULATION. WINDY WITH LOWS IN  
THE MID 30S. NORTHWEST WINDS 25 TO 30 MPH WITH GUSTS UP TO  
50 MPH, BECOMING WEST 15 TO 20 MPH WITH GUSTS UP TO 35 MPH AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A CHANCE  
OF SNOW SHOWERS. A CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE UPPER  
50S. NORTHWEST WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH IN THE  
MORNING. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE UPPER 30S.    
FRIDAY  
SUNNY. HIGHS IN THE UPPER 60S.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE LOWER 40S.    
SATURDAY  
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN RAIN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF RAIN  
60 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. RAIN SHOWERS LIKELY WITH A  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS IN THE UPPER 30S. CHANCE  
OF RAIN 60 PERCENT.    
SUNDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A CHANCE  
OF SNOW SHOWERS IN THE MORNING, THEN A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION.  
HIGHS IN THE MID 50S. CHANCE OF PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLEAR WITH A CHANCE OF RAIN SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF RAIN AND SNOW SHOWERS AFTER MIDNIGHT.  
LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A CHANCE  
OF RAIN AND SNOW SHOWERS. A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE UPPER  
50S. CHANCE OF PRECIPITATION 50 PERCENT.  
 
 
 
WYZ012-092200-  
TETON AND GROS VENTRE MOUNTAINS-  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
RAIN SHOWERS. SNOW SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS THIS MORNING, THEN A CHANCE OF THUNDERSTORMS AND  
SNOW SHOWERS LIKELY THIS AFTERNOON. SNOW ACCUMULATION UP TO  
2 INCHES. BREEZY WITH HIGHS IN THE UPPER 40S. SOUTHWEST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION  
80 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS, A SLIGHT  
CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN THE EVENING, THEN  
MOSTLY CLEAR AFTER MIDNIGHT. BREEZY WITH LOWS IN THE LOWER 30S.  
SOUTHWEST WINDS 15 TO 20 MPH. GUSTS UP TO 40 MPH, DECREASING TO  
30 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY. SNOW SHOWERS LIKELY WITH POSSIBLE  
RAIN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. SNOW  
ACCUMULATION UP TO 1 INCH. WINDY WITH HIGHS IN THE MID 40S.  
SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 50 MPH. CHANCE OF  
PRECIPITATION 60 PERCENT.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY  
CLEAR AFTER MIDNIGHT. BREEZY WITH LOWS IN THE MID 20S. WEST WINDS  
20 TO 25 MPH WITH GUSTS UP TO 40 MPH, BECOMING NORTHWEST AROUND  
10 MPH AFTER MIDNIGHT. CHANCE OF SNOW 30 PERCENT.    
THURSDAY  
SUNNY. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.   
THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER 30S.    
FRIDAY  
SUNNY. HIGHS IN THE LOWER 60S.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE MID 30S.    
SATURDAY  
SUNNY. HIGHS IN THE MID 60S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
SUNDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER  
60S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
MONDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER  
60S.  
 
 
 
WYZ014-092200-  
WIND RIVER MOUNTAINS WEST-  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS THIS  
MORNING, THEN RAIN SHOWERS, SNOW SHOWERS WITH A CHANCE OF  
THUNDERSTORMS THIS AFTERNOON. SNOW ACCUMULATION UP TO 6 INCHES.  
WINDY WITH HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 20 TO 30 MPH  
WITH GUSTS UP TO 50 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS, SNOW  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING,  
THEN MOSTLY CLEAR AFTER MIDNIGHT. BREEZY WITH LOWS IN THE LOWER  
30S. WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. VERY WINDY WITH HIGHS IN THE MID 40S. WEST WINDS 30 TO  
40 MPH WITH GUSTS UP TO 55 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
WINDY WITH LOWS IN THE MID 20S. WEST WINDS 25 TO 35 MPH WITH  
GUSTS UP TO 55 MPH, BECOMING NORTHWEST 10 TO 15 MPH WITH GUSTS UP  
TO 25 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY, BREEZY WITH HIGHS IN THE MID 50S. WEST WINDS  
15 TO 20 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 30.    
FRIDAY  
SUNNY, BREEZY WITH HIGHS IN THE LOWER 60S.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE MID 30S.    
SATURDAY  
SUNNY. HIGHS IN THE MID 60S.    
SATURDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 30S.    
SUNDAY  
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF  
RAIN 30 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
MONDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60. CHANCE OF RAIN  
20 PERCENT.  
 
 
 
WYZ015-092200-  
WIND RIVER MOUNTAINS EAST-  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS THIS  
MORNING, THEN RAIN SHOWERS, SNOW SHOWERS WITH A CHANCE OF  
THUNDERSTORMS THIS AFTERNOON. SNOW ACCUMULATION UP TO 7 INCHES.  
VERY WINDY WITH HIGHS AROUND 50. SOUTHWEST WINDS 30 TO 40 MPH  
WITH GUSTS UP TO 60 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS, SNOW  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING,  
THEN MOSTLY CLEAR AFTER MIDNIGHT. WINDY WITH LOWS IN THE LOWER  
30S. WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 55 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY AND VERY WINDY. HIGHS IN THE MID 40S.  
WEST WINDS 35 TO 45 MPH WITH GUSTS UP TO 70 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND VERY WINDY. LOWS IN THE UPPER  
20S. WEST WINDS 30 TO 40 MPH WITH GUSTS UP TO 60 MPH, DIMINISHING  
TO 15 TO 20 MPH WITH GUSTS UP TO 35 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY, BREEZY WITH HIGHS IN THE MID 50S. NORTHWEST  
WINDS 15 TO 20 MPH. GUSTS UP TO 35 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
CLEAR, BREEZY WITH LOWS IN THE LOWER 30S.    
FRIDAY  
SUNNY, BREEZY WITH HIGHS IN THE LOWER 60S.    
FRIDAY NIGHT  
CLEAR, BREEZY WITH LOWS IN THE UPPER 30S.    
SATURDAY  
SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER 60S.    
SATURDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. A SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LOWS IN  
THE MID 30S. CHANCE OF PRECIPITATION 20 PERCENT.    
SUNDAY  
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS, THUNDERSTORMS  
AND SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 50S. CHANCE  
OF PRECIPITATION 40 PERCENT.    
SUNDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF RAIN SHOWERS. LOWS IN THE  
MID 30S. CHANCE OF RAIN 20 PERCENT.    
MONDAY  
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS, SNOW SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE UPPER 50S. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
WYZ019-092200-  
GREEN MOUNTAINS AND RATTLESNAKE RANGE-  
INCLUDING THE CITY OF JEFFREY CITY  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF. WINDY WITH HIGHS IN  
THE UPPER 60S. SOUTHWEST WINDS 25 TO 35 MPH WITH GUSTS UP TO  
50 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. WINDY  
WITH LOWS IN THE LOWER 40S. WEST WINDS 20 TO 30 MPH WITH GUSTS UP  
TO 50 MPH, DIMINISHING TO 15 TO 20 MPH WITH GUSTS UP TO 35 MPH  
AFTER MIDNIGHT.    
WEDNESDAY  
SUNNY AND VERY WINDY. HIGHS IN THE MID 60S. WEST  
WINDS 30 TO 40 MPH. GUSTS UP TO 50 MPH, INCREASING TO 60 MPH IN  
THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND VERY WINDY. LOWS IN THE MID  
30S. WEST WINDS 30 TO 40 MPH WITH GUSTS UP TO 55 MPH, DIMINISHING  
TO 10 TO 15 MPH WITH GUSTS UP TO 25 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 40.    
FRIDAY  
SUNNY, BREEZY WITH HIGHS IN THE MID 70S.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE MID 40S.    
SATURDAY  
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 40S.   
SUNDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.  
 
 
 
WYZ024-092200-  
SALT RIVER AND WYOMING RANGES-  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
MOSTLY CLOUDY WITH RAIN SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS THIS MORNING, THEN A CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. BREEZY WITH HIGHS AROUND 50. WEST WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 80 PERCENT.    
TONIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR  
AFTER MIDNIGHT. BREEZY WITH LOWS IN THE MID 30S. WEST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY AND WINDY. HIGHS AROUND 50. WEST WINDS  
25 TO 35 MPH WITH GUSTS UP TO 55 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND WINDY. LOWS IN THE UPPER 20S.  
WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH, DIMINISHING TO  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS IN THE LOWER 30S.    
FRIDAY  
SUNNY, BREEZY WITH HIGHS IN THE MID 60S.    
FRIDAY NIGHT  
CLEAR. LOWS IN THE UPPER 30S.    
SATURDAY  
SUNNY. HIGHS IN THE UPPER 60S.    
SATURDAY NIGHT  
CLEAR. LOWS AROUND 40.    
SUNDAY  
SUNNY. HIGHS IN THE UPPER 60S.    
SUNDAY NIGHT  
CLEAR. LOWS AROUND 40.    
MONDAY  
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER  
60S.  
 
 
 
WYZ030-092200-  
EAST SWEETWATER COUNTY-  
INCLUDING THE CITY OF WAMSUTTER  
617 AM MDT TUE JUN 9 2026  
   
TODAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS THIS AFTERNOON. WINDY WITH HIGHS IN THE UPPER  
60S. SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 40 MPH. CHANCE  
OF RAIN 30 PERCENT.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY  
WITH LOWS IN THE LOWER 40S. WEST WINDS 15 TO 25 MPH WITH GUSTS UP  
TO 35 MPH, DIMINISHING TO 10 TO 15 MPH WITH GUSTS UP TO 25 MPH  
AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY AND WINDY. HIGHS IN THE MID 60S. WEST  
WINDS 25 TO 35 MPH. GUSTS UP TO 50 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND WINDY. LOWS IN THE MID 30S.  
WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 50 MPH, DIMINISHING TO  
15 TO 20 MPH WITH GUSTS UP TO 35 MPH AFTER MIDNIGHT.    
THURSDAY  
SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO  
15 MPH.    
THURSDAY NIGHT  
CLEAR. LOWS AROUND 40.    
FRIDAY  
SUNNY, BREEZY WITH HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT  
CLEAR, BREEZY WITH LOWS IN THE LOWER 40S.    
SATURDAY  
SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT  
CLEAR, BREEZY WITH LOWS IN THE LOWER 40S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
SUNDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab WY Page
Main Text Page