034  
FPUS55 KRIW 271252  
ZFPRIW  
 
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING  
NATIONAL WEATHER SERVICE RIVERTON WY  
650 AM MDT TUE MAY 27 2025  
 
WYZ020-272200-  
NATRONA COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITY OF CASPER  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
PARTLY CLOUDY. PATCHY FOG THIS MORNING. A CHANCE OF  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS AFTERNOON.  
HIGHS AROUND 70. NORTH WINDS 10 TO 15 MPH. CHANCE OF RAIN  
30 PERCENT.    
TONIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 40S.  
NORTH WINDS 10 TO 15 MPH, BECOMING WEST AFTER MIDNIGHT. CHANCE OF  
RAIN 40 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 60S. NORTHEAST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 40S. NORTHEAST WINDS 10 TO 15 MPH IN THE EVENING.   
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
AROUND 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. BREEZY WITH HIGHS IN THE MID 70S. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 80S.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 50S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH  
HIGHS AROUND 80. CHANCE OF RAIN 40 PERCENT.  
 

 
 
WYZ017-272200-  
WIND RIVER BASIN-  
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE MID 70S. NORTHWEST WINDS 10 TO 15 MPH,  
BECOMING NORTH WITH GUSTS UP TO 25 MPH THIS AFTERNOON. CHANCE OF  
RAIN 30 PERCENT.    
TONIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 50. NORTHEAST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING SOUTHWEST  
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS AROUND 70. NORTHEAST WINDS AROUND 10 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 50. NORTHEAST WINDS AROUND 10 MPH, BECOMING SOUTHEAST  
AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER  
70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
FRIDAY
 
SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF  
RAIN 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
SATURDAY
 
SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE MID 50S.    
MONDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. BREEZY WITH HIGHS AROUND 80. CHANCE OF RAIN  
60 PERCENT.  
 

 
 
WYZ018-272200-  
LANDER FOOTHILLS-  
INCLUDING THE CITY OF LANDER  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND 10 MPH,  
BECOMING NORTHEAST WITH GUSTS UP TO 25 MPH THIS AFTERNOON. CHANCE  
OF RAIN 30 PERCENT.    
TONIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH,  
BECOMING SOUTHWEST AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. NORTHEAST  
WINDS AROUND 10 MPH IN THE AFTERNOON. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. NORTHWEST WINDS AROUND 10 MPH IN  
THE EVENING. CHANCE OF RAIN 20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 80. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE MID 50S.    
MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,  
THEN MOSTLY CLOUDY WITH SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. CHANCE OF RAIN  
60 PERCENT.  
 

 
 
WYZ028-272200-  
ROCK SPRINGS AND GREEN RIVER-  
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS AFTERNOON. BREEZY  
WITH HIGHS IN THE MID 70S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP  
TO 30 MPH THIS AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH, BECOMING NORTH AFTER MIDNIGHT.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. NORTH  
WINDS AROUND 10 MPH IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST WINDS AROUND  
10 MPH, BECOMING EAST AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS AROUND 80.  
NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
FRIDAY
 
SUNNY. HIGHS AROUND 80.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
CLEAR. LOWS AROUND 50.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. LOWS IN THE  
MID 50S.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. BREEZY WITH HIGHS IN THE MID 70S. CHANCE OF RAIN  
50 PERCENT.  
 

 
 
WYZ013-272200-  
JACKSON HOLE-  
INCLUDING THE CITY OF JACKSON  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HIGHS AROUND 70. WEST WINDS 10 TO 15 MPH THIS  
AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 40S.  
NORTHWEST WINDS AROUND 10 MPH IN THE EVENING. CHANCE OF RAIN  
30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 40S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS. LOWS AROUND 50.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE MID 60S. CHANCE OF RAIN 60 PERCENT.  
 

 
 
WYZ003-272200-  
CODY FOOTHILLS-  
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE UPPER 60S. NORTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS AROUND 50.  
NORTHWEST WINDS AROUND 10 MPH. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.  
NORTH WINDS AROUND 10 MPH, BECOMING NORTHEAST WITH GUSTS UP TO  
20 MPH IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 50. NORTH WINDS 10 TO 15 MPH IN THE EVENING.    
THURSDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S.  
SOUTH WINDS AROUND 10 MPH, BECOMING EAST IN THE AFTERNOON. CHANCE  
OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
FRIDAY
 
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN  
THE LOWER 70S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT
 
CLEAR. LOWS AROUND 50.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE MID 50S.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE LOWER 70S. CHANCE OF RAIN 60 PERCENT.  
 

 
 
WYZ004-272200-  
NORTH BIGHORN BASIN-  
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,  
AND SHELL  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS THIS AFTERNOON. HIGHS IN THE MID 70S. NORTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN  
30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE  
OF SHOWERS. LOWS IN THE LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH, BECOMING NORTH AFTER MIDNIGHT. CHANCE OF  
RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S.  
NORTH WINDS AROUND 10 MPH IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S. NORTHEAST  
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.    
THURSDAY
 
SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND  
10 MPH.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S.    
FRIDAY
 
SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS. BREEZY WITH  
HIGHS AROUND 80.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 80S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 90.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE UPPER 50S.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 80. CHANCE OF RAIN 60 PERCENT.  
 

 
 
WYZ006-272200-  
SOUTHEAST BIGHORN BASIN-  
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS THIS AFTERNOON. HIGHS IN THE MID 70S. WEST WINDS  
AROUND 10 MPH, BECOMING NORTHWEST THIS AFTERNOON. CHANCE OF RAIN  
30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE  
OF SHOWERS. LOWS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT. CHANCE OF  
RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. NORTH  
WINDS AROUND 10 MPH IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY
 
SUNNY. HIGHS AROUND 80.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S.    
FRIDAY
 
SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE UPPER  
70S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S.    
SUNDAY
 
SUNNY. HIGHS AROUND 90.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A 20 PERCENT CHANCE OF SHOWERS. LOWS IN THE UPPER 50S.    
MONDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. CHANCE OF RAIN  
50 PERCENT.  
 

 
 
WYZ005-272200-  
SOUTHWEST BIGHORN BASIN-  
INCLUDING THE CITY OF THERMOPOLIS  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS THIS AFTERNOON. HIGHS IN THE MID 70S. NORTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN  
30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE  
OF SHOWERS. LOWS AROUND 50. WEST WINDS AROUND 10 MPH. CHANCE OF  
RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70.  
NORTHEAST WINDS AROUND 10 MPH IN THE AFTERNOON. CHANCE OF RAIN  
40 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 50. EAST WINDS AROUND 10 MPH, BECOMING SOUTH AFTER  
MIDNIGHT.    
THURSDAY
 
SUNNY. A SLIGHT CHANCE OF. HIGHS AROUND 80.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
FRIDAY
 
SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS AROUND 80.  
CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
CLEAR. LOWS AROUND 50.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S.    
SUNDAY
 
SUNNY. HIGHS AROUND 90.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE MID 50S.    
MONDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 80. CHANCE OF RAIN 60 PERCENT.  
 

 
 
WYZ023-272200-  
STAR VALLEY-  
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,  
AND THAYNE  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND 10 MPH  
WITH GUSTS UP TO 20 MPH THIS AFTERNOON. CHANCE OF RAIN  
30 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST WINDS  
AROUND 10 MPH IN THE EVENING.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 40S.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S.    
SATURDAY
 
SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE UPPER 60S. CHANCE OF RAIN 60 PERCENT.  
 

 
 
WYZ025-272200-  
UPPER GREEN RIVER BASIN FOOTHILLS-  
INCLUDING THE CITY OF PINEDALE  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. BREEZY WITH HIGHS AROUND 70. NORTHWEST WINDS AROUND  
10 MPH, INCREASING TO 15 TO 20 MPH WITH GUSTS UP TO 30 MPH THIS  
AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING.    
WEDNESDAY
 
PARTLY CLOUDY. SHOWERS LIKELY WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE  
OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 40.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. WEST  
WINDS AROUND 10 MPH IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE MID 70S.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF RAIN 20 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE UPPER 60S. CHANCE OF RAIN 60 PERCENT.  
 

 
 
WYZ026-272200-  
UPPER GREEN RIVER BASIN-  
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 40S. NORTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.    
WEDNESDAY
 
PARTLY CLOUDY. SHOWERS LIKELY WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. SOUTHEAST  
WINDS AROUND 10 MPH IN THE AFTERNOON. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 40S. EAST WINDS AROUND 10 MPH.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID  
70S. WEST WINDS 10 TO 15 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S.    
SATURDAY
 
SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT
 
CLEAR. LOWS AROUND 50.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. LOWS AROUND  
50.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE LOWER  
70S. CHANCE OF RAIN 50 PERCENT.  
 

 
 
WYZ010-272200-  
NORTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF BUFFALO  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
PARTLY CLOUDY. PATCHY FOG THIS MORNING. A CHANCE OF  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS AFTERNOON.  
HIGHS AROUND 70. NORTH WINDS 10 TO 15 MPH. CHANCE OF RAIN  
30 PERCENT.    
TONIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 40S.  
NORTHWEST WINDS AROUND 10 MPH. CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A  
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS AROUND 70. NORTH WINDS AROUND 10 MPH. CHANCE OF  
RAIN 50 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 40S. EAST WINDS AROUND 10 MPH, BECOMING SOUTH  
AFTER MIDNIGHT.    
THURSDAY
 
SUNNY. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND  
10 MPH.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE LOWER  
70S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 80S.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 50S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS AROUND 80. CHANCE OF RAIN 40 PERCENT.  
 

 
 
WYZ011-272200-  
SOUTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF KAYCEE  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
PARTLY CLOUDY. PATCHY FOG THIS MORNING. SHOWERS LIKELY  
WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS AFTERNOON. HIGHS IN  
THE UPPER 60S. NORTH WINDS 10 TO 15 MPH. CHANCE OF RAIN  
60 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A CHANCE  
OF SHOWERS. LOWS IN THE UPPER 40S. WEST WINDS AROUND 10 MPH.  
CHANCE OF RAIN 40 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS AROUND 70. NORTHEAST WINDS AROUND 10 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND 10 MPH, BECOMING  
SOUTH AFTER MIDNIGHT.    
THURSDAY
 
SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. BREEZY WITH HIGHS IN THE MID 70S. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 80S.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 50S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. BREEZY WITH HIGHS IN THE UPPER 70S. CHANCE OF RAIN  
40 PERCENT.  
 

 
 
WYZ027-272200-  
SOUTH LINCOLN COUNTY-  
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY.  
A SLIGHT CHANCE OF. HIGHS IN THE LOWER 70S. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS AROUND 70.  
NORTHWEST WINDS AROUND 10 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 40S. NORTH WINDS AROUND 10 MPH, BECOMING EAST  
AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID  
70S. WEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S.    
FRIDAY
 
SUNNY. HIGHS AROUND 80.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S.    
SATURDAY
 
SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF. LOWS IN THE LOWER 50S.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
BREEZY WITH HIGHS AROUND 70. CHANCE OF RAIN 60 PERCENT.  
 

 
 
WYZ016-272200-  
UPPER WIND RIVER BASIN-  
INCLUDING THE CITY OF DUBOIS  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HIGHS AROUND 70. NORTHWEST WINDS 10 TO 15 MPH,  
BECOMING SOUTHEAST WITH GUSTS UP TO 25 MPH THIS AFTERNOON. CHANCE  
OF RAIN 30 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF  
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S. NORTHEAST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING. CHANCE OF  
RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 60S. EAST WINDS AROUND 10 MPH.  
CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 40S. EAST WINDS AROUND 10 MPH WITH GUSTS UP TO  
20 MPH IN THE EVENING.    
THURSDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S.  
WEST WINDS AROUND 10 MPH IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 70S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT
 
CLEAR. LOWS AROUND 50.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN A CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS AROUND 50.  
CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
BREEZY WITH HIGHS IN THE UPPER 60S. CHANCE OF RAIN 60 PERCENT.  
 

 
 
WYZ001-272200-  
YELLOWSTONE NATIONAL PARK-  
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE LOWER 60S. WEST WINDS AROUND 10 MPH WITH  
GUSTS UP TO 20 MPH THIS AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 30S.  
NORTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.  
CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER 60S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.  
WEST WINDS AROUND 10 MPH IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER 60S.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 30S.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S.    
SUNDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER  
70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE MID 40S.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS AROUND 60. CHANCE OF RAIN 70 PERCENT.  
 

 
 
WYZ029-272200-  
FLAMING GORGE-  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS THIS AFTERNOON. HIGHS IN THE MID 70S. SOUTHWEST  
WINDS AROUND 10 MPH, BECOMING NORTHWEST WITH GUSTS UP TO 25 MPH  
THIS AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. NORTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT. CHANCE OF  
RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. EAST  
WINDS AROUND 10 MPH, BECOMING NORTH WITH GUSTS UP TO 20 MPH IN  
THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH, BECOMING EAST AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTH  
WINDS AROUND 10 MPH, BECOMING NORTHWEST WITH GUSTS UP TO 25 MPH  
IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 50S.    
FRIDAY
 
SUNNY, BREEZY WITH HIGHS IN THE LOWER 80S.    
FRIDAY NIGHT
 
CLEAR. LOWS AROUND 50.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE LOWER  
70S. CHANCE OF RAIN 50 PERCENT.  
 

 
 
WYZ022-272200-  
CASPER MOUNTAIN-  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
PATCHY FOG THIS MORNING. MOSTLY SUNNY THIS MORNING, THEN  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS THIS AFTERNOON. HIGHS IN THE MID 60S. NORTH WINDS  
10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID 40S.  
NORTHEAST WINDS 10 TO 15 MPH, BECOMING WEST AFTER MIDNIGHT.  
CHANCE OF RAIN 50 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH SHOWERS LIKELY. A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S.  
NORTHEAST WINDS AROUND 10 MPH IN THE AFTERNOON. CHANCE OF RAIN  
70 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 40S. EAST WINDS AROUND 10 MPH IN THE EVENING.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF RAIN 40 PERCENT.   
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
SATURDAY
 
SUNNY. HIGHS AROUND 70.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 50S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH  
HIGHS IN THE LOWER 70S. CHANCE OF RAIN 50 PERCENT.  
 

 
 
WYZ002-272200-  
ABSAROKA MOUNTAINS-  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 40 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. NORTHWEST WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING. CHANCE OF RAIN  
30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN RAIN SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S. EAST WINDS  
AROUND 10 MPH. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 30S. EAST WINDS AROUND 10 MPH WITH GUSTS UP TO  
20 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 60S. WEST WINDS AROUND 10 MPH.  
CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
CLEAR. LOWS AROUND 40.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 60S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S.    
SUNDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN  
THE UPPER 60S.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE MID 40S.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
BREEZY WITH HIGHS IN THE UPPER 50S. CHANCE OF RAIN 70 PERCENT.  
 

 
 
WYZ007-272200-  
OWL CREEK AND BRIDGER MOUNTAINS-  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS THIS AFTERNOON. HIGHS IN THE UPPER 60S.  
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
RAIN 30 PERCENT.    
TONIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 40S.  
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING  
WEST AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE LOWER 60S. NORTHEAST WINDS AROUND 10 MPH  
IN THE AFTERNOON. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 40S. NORTHEAST WINDS AROUND 10 MPH, BECOMING  
SOUTH AFTER MIDNIGHT.    
THURSDAY
 
SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. SOUTH  
WINDS AROUND 10 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
FRIDAY
 
SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE LOWER  
70S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 70S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 50S.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE MID 50S.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
BREEZY WITH HIGHS IN THE LOWER 70S. CHANCE OF RAIN 60 PERCENT.  
 

 
 
WYZ008-272200-  
BIGHORN MOUNTAINS WEST-  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
PARTLY CLOUDY. RAIN SHOWERS LIKELY WITH A SLIGHT CHANCE  
OF THUNDERSTORMS THIS AFTERNOON. HIGHS IN THE LOWER 60S.  
NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
RAIN 60 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 40S.  
NORTHEAST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE  
EVENING. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH RAIN SHOWERS LIKELY. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S.  
NORTH WINDS AROUND 10 MPH. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 40S. EAST WINDS AROUND 10 MPH WITH GUSTS UP TO  
20 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
CLEAR. A SLIGHT CHANCE OF. LOWS AROUND 50.    
FRIDAY
 
MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN  
THE MID 60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 60S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY
 
SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE LOWER 50S.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. BREEZY WITH HIGHS IN THE UPPER 60S. CHANCE OF RAIN  
60 PERCENT.  
 

 
 
WYZ009-272200-  
BIGHORN MOUNTAINS SOUTHEAST-  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN MOSTLY CLOUDY WITH RAIN  
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HIGHS AROUND 60. NORTH WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH. CHANCE OF RAIN 60 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S.  
NORTHWEST WINDS AROUND 10 MPH. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH RAIN SHOWERS LIKELY. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S.  
NORTHEAST WINDS 10 TO 15 MPH. CHANCE OF RAIN 70 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 40S. EAST WINDS 10 TO 15 MPH, BECOMING SOUTH  
AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
CLEAR. LOWS AROUND 50.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN A CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE  
AFTERNOON. BREEZY WITH HIGHS IN THE MID 60S. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 60S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
MOSTLY CLEAR WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER  
50S. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN MOSTLY CLOUDY WITH SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE UPPER  
60S. CHANCE OF RAIN 60 PERCENT.  
 

 
 
WYZ012-272200-  
TETON AND GROS VENTRE MOUNTAINS-  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 30S.  
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING  
EAST AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60.  
CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 40. EAST WINDS AROUND 10 MPH, BECOMING SOUTHEAST  
AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
SOUTH WINDS AROUND 10 MPH, BECOMING WEST IN THE AFTERNOON. CHANCE  
OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID 60S.    
FRIDAY NIGHT
 
CLEAR. LOWS AROUND 40.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 60S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 70.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE MID 40S.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE UPPER 50S. CHANCE OF RAIN 60 PERCENT.  
 

 
 
WYZ014-272200-  
WIND RIVER MOUNTAINS WEST-  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HIGHS AROUND 60. WEST WINDS 10 TO 15 MPH. CHANCE OF  
RAIN 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. NORTH WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN MOSTLY CLOUDY WITH RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S.  
NORTH WINDS AROUND 10 MPH, BECOMING SOUTH IN THE AFTERNOON.  
CHANCE OF RAIN 80 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER  
30S. NORTHEAST WINDS AROUND 10 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 60S. WEST WINDS AROUND 10 MPH.  
CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 60S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 70.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID 40S.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. BREEZY WITH HIGHS IN THE UPPER 50S. CHANCE OF RAIN  
60 PERCENT.  
 

 
 
WYZ015-272200-  
WIND RIVER MOUNTAINS EAST-  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN MOSTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. BREEZY WITH HIGHS IN THE UPPER 50S. NORTHWEST WINDS  
15 TO 20 MPH, BECOMING WEST 10 TO 15 MPH THIS AFTERNOON. CHANCE  
OF RAIN 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS. A CHANCE OF RAIN SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A  
SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER  
30S. WEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 30 PERCENT.   
WEDNESDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS  
IN THE MORNING, THEN MOSTLY CLOUDY WITH RAIN SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW  
ACCUMULATION UP TO 1 INCH. HIGHS IN THE LOWER 50S. NORTH WINDS  
AROUND 10 MPH, BECOMING NORTHEAST IN THE AFTERNOON. CHANCE OF  
PRECIPITATION 90 PERCENT.    
WEDNESDAY NIGHT
 
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 UPPER 30S. NORTHEAST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING SOUTHWEST AFTER  
MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 60S. WEST WINDS AROUND 10 MPH  
WITH GUSTS UP TO 20 MPH. CHANCE OF RAIN 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
SATURDAY
 
SUNNY. HIGHS IN THE MID 60S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S.    
SUNDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 60S.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. BREEZY WITH LOWS IN THE MID 40S.    
MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY WITH A  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN  
THE UPPER 50S. CHANCE OF RAIN 70 PERCENT.  
 

 
 
WYZ019-272200-  
GREEN MOUNTAINS AND RATTLESNAKE RANGE-  
INCLUDING THE CITY OF JEFFREY CITY  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID 40S.  
NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING  
NORTH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,  
THEN SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 60S. NORTHEAST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 40S. NORTHEAST WINDS 10 TO 15 MPH, BECOMING  
SOUTHEAST AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID  
70S. NORTHWEST WINDS AROUND 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
FRIDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 70S. CHANCE  
OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 50S.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS IN THE MID 50S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. A CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. BREEZY WITH HIGHS IN THE MID 70S. CHANCE OF RAIN  
50 PERCENT.  
 

 
 
WYZ024-272200-  
SALT RIVER AND WYOMING RANGES-  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH. GUSTS  
UP TO 30 MPH THIS AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING.    
WEDNESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. EAST WINDS  
AROUND 10 MPH, BECOMING WEST IN THE AFTERNOON. CHANCE OF RAIN  
20 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 40S. NORTHEAST WINDS AROUND 10 MPH, BECOMING  
SOUTHEAST AFTER MIDNIGHT.    
THURSDAY
 
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.  
SOUTHEAST WINDS AROUND 10 MPH, BECOMING WEST WITH GUSTS UP TO  
25 MPH IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
SUNNY. HIGHS AROUND 70.    
FRIDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 40S.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 70S.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 40S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN  
THE EVENING, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
BREEZY WITH HIGHS IN THE LOWER 60S. CHANCE OF RAIN 60 PERCENT.  
 

 
 
WYZ030-272200-  
EAST SWEETWATER COUNTY-  
INCLUDING THE CITY OF WAMSUTTER  
650 AM MDT TUE MAY 27 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS THIS  
AFTERNOON. HIGHS IN THE MID 70S. NORTHWEST WINDS 10 TO 15 MPH.  
CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S.  
NORTHEAST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.  
CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY. SHOWERS LIKELY WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. NORTHEAST  
WINDS AROUND 10 MPH. CHANCE OF RAIN 60 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST  
WINDS 10 TO 15 MPH.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID  
70S. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 40S.    
FRIDAY
 
SUNNY. HIGHS AROUND 80.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
SATURDAY
 
SUNNY. HIGHS AROUND 80.    
SATURDAY NIGHT
 
CLEAR. LOWS AROUND 50.    
SUNDAY
 
SUNNY. HIGHS IN THE MID 80S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 50S.    
MONDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH  
HIGHS IN THE MID 70S. CHANCE OF RAIN 40 PERCENT.  
 

 
 
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