764  
FPUS55 KRIW 200708  
ZFPRIW  
 
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING  
NATIONAL WEATHER SERVICE RIVERTON WY  
1207 AM MST THU FEB 20 2025  
 
WYZ020-201100-  
NATRONA COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITY OF CASPER  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
CLOUDY. PATCHY FOG. COLD WITH LOWS 2 TO  
8 ABOVE. SOUTH WINDS AROUND 10 MPH.    
THURSDAY  
PATCHY FOG IN THE MORNING. MOSTLY CLOUDY. HIGHS IN  
THE MID 30S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING NORTH IN THE  
AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. COLD WITH LOWS AROUND  
20. WEST WINDS AROUND 10 MPH AFTER MIDNIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS AROUND 40. SOUTHWEST WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 20S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SATURDAY  
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 40S.    
SATURDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 20S.   
SUNDAY  
PARTLY CLOUDY AND WINDY. HIGHS AROUND 50.    
SUNDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 30S.    
MONDAY  
PARTLY CLOUDY AND WINDY. HIGHS IN THE MID 50S.    
MONDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 30S.    
TUESDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. WINDY WITH HIGHS IN THE MID 50S. CHANCE OF RAIN  
20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE EVENING. BREEZY WITH LOWS AROUND 30. CHANCE OF  
PRECIPITATION 20 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 40S.  
 
 
 
WYZ017-201100-  
WIND RIVER BASIN-  
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
MOSTLY CLOUDY. AREAS OF FOG. COLD. NEAR STEADY  
TEMPERATURE AROUND 11.    
THURSDAY  
AREAS OF FOG IN THE MORNING. MOSTLY CLOUDY. HIGHS IN  
THE LOWER 30S.    
THURSDAY NIGHT  
CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. AREAS OF FOG AFTER MIDNIGHT. COLD WITH LOWS 15 TO 19.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. AREAS OF  
FOG IN THE MORNING. HIGHS IN THE MID 30S. SOUTH WINDS AROUND  
10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. COLD WITH LOWS AROUND 20. SOUTHWEST  
WINDS AROUND 10 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 40.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 50.    
SUNDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE MID 50S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 30.    
TUESDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS  
IN THE LOWER 50S.    
TUESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
BREEZY WITH LOWS IN THE MID 20S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 40S.  
 
 
 
WYZ018-201100-  
LANDER FOOTHILLS-  
INCLUDING THE CITY OF LANDER  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
PARTLY CLOUDY. AREAS OF FOG. COLD. NEAR STEADY  
TEMPERATURE AROUND 13.    
THURSDAY  
MOSTLY CLOUDY. AREAS OF FOG IN THE MORNING. SCATTERED  
SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 30S. CHANCE OF  
SNOW 30 PERCENT.    
THURSDAY NIGHT  
CLOUDY WITH ISOLATED SNOW SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. AREAS OF FOG AFTER  
MIDNIGHT. COLD WITH LOWS AROUND 20. CHANCE OF SNOW 20 PERCENT.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 30S. SOUTHEAST WINDS  
AROUND 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. COLD WITH LOWS AROUND 20.    
SATURDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 20S.    
SUNDAY  
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 40S.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 50S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
TUESDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW SHOWERS. BREEZY WITH  
HIGHS AROUND 50. CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 20S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 40S.  
 
 
 
WYZ028-201100-  
ROCK SPRINGS AND GREEN RIVER-  
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER  
1207 AM MST THU FEB 20 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 2 AM TO 11 PM MST  
THURSDAY...  
   
REST OF TONIGHT  
SNOW SHOWERS. SNOW ACCUMULATION UP TO 1 INCH.  
NEAR STEADY TEMPERATURE IN THE MID 20S. CHANCE OF SNOW  
80 PERCENT.    
THURSDAY  
SNOW SHOWERS. STORM TOTAL SNOW ACCUMULATION OF 2 TO  
4 INCHES. BREEZY WITH HIGHS IN THE LOWER 30S. NORTHWEST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF SNOW 80 PERCENT.    
THURSDAY NIGHT  
CLOUDY WITH SCATTERED SNOW SHOWERS. COLD WITH  
LOWS AROUND 20. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.  
CHANCE OF SNOW 40 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE LOWER 30S. WEST WINDS 10 TO 15 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. COLD WITH LOWS 10 TO 14. SOUTHWEST  
WINDS AROUND 10 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS IN THE MID 30S.    
SATURDAY NIGHT  
MOSTLY CLEAR. COLD WITH LOWS 15 TO 20.    
SUNDAY  
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 40.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 40S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 20S.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE MID 40S.    
TUESDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 20S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 40.  
 
 
 
WYZ013-201100-  
JACKSON HOLE-  
INCLUDING THE CITY OF JACKSON  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
CLOUDY WITH NUMEROUS SNOW SHOWERS. PATCHY FOG.  
SNOW ACCUMULATION UP TO 1 INCH. COLD WITH LOWS AROUND 19. CHANCE  
OF SNOW 60 PERCENT.    
THURSDAY  
AREAS OF FOG IN THE MORNING. CLOUDY WITH SCATTERED  
SNOW SHOWERS. HIGHS IN THE LOWER 30S. NORTHWEST WINDS AROUND  
10 MPH IN THE AFTERNOON. CHANCE OF SNOW 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. AREAS OF FOG. COLD WITH LOWS  
AROUND 14. NORTHWEST WINDS AROUND 10 MPH IN THE EVENING.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. AREAS OF FOG IN THE MORNING. HIGHS AROUND 30. WEST WINDS  
AROUND 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. COLD WITH LOWS 11 TO 15.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS. HIGHS IN THE LOWER  
30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. COLD WITH LOWS AROUND 20. CHANCE OF SNOW 40 PERCENT.    
SUNDAY  
SNOW SHOWERS LIKELY. RAIN SHOWERS LIKELY IN THE  
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE MID 30S.  
CHANCE OF PRECIPITATION 60 PERCENT.    
SUNDAY NIGHT  
CLOUDY WITH SNOW AND RAIN SHOWERS LIKELY. LITTLE  
OR NO SNOW ACCUMULATION. LOWS IN THE LOWER 30S. CHANCE OF  
PRECIPITATION 60 PERCENT.    
MONDAY  
MOSTLY CLOUDY. RAIN AND SNOW SHOWERS LIKELY, MAINLY IN  
THE MORNING. LITTLE OR NO SNOW ACCUMULATION. HIGHS AROUND 40.  
CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN  
SHOWERS IN THE EVENING, THEN PARTLY CLOUDY WITH SNOW SHOWERS  
LIKELY AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS IN  
THE MID 20S. CHANCE OF PRECIPITATION 60 PERCENT.    
TUESDAY  
SNOW SHOWERS LIKELY. LIGHT SNOW ACCUMULATION POSSIBLE.  
BREEZY WITH HIGHS IN THE UPPER 30S. CHANCE OF SNOW 60 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN  
THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS AFTER MIDNIGHT. LOWS AROUND 20. CHANCE OF SNOW  
30 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS  
IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE  
MID 30S. CHANCE OF SNOW 20 PERCENT.  
 
 
 
WYZ003-201100-  
CODY FOOTHILLS-  
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
CLOUDY. NOT AS COLD WITH LOWS 2 TO 16 ABOVE.  
SOUTHWEST WINDS AROUND 10 MPH.    
THURSDAY  
CLOUDY. HIGHS IN THE LOWER 30S. WEST WINDS AROUND  
10 MPH IN THE MORNING.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING.  
COLD WITH LOWS 15 TO 19. SOUTHWEST WINDS AROUND 10 MPH AFTER  
MIDNIGHT.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 30S. SOUTHWEST WINDS  
AROUND 10 MPH, BECOMING SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH HIGHS AROUND 40.    
SATURDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS AROUND 30.    
SUNDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH HIGHS IN THE MID 40S.    
SUNDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 30S.    
MONDAY  
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 40S.    
MONDAY NIGHT  
PARTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH  
LOWS IN THE LOWER 30S.    
TUESDAY  
PARTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN SHOWERS.  
BREEZY WITH HIGHS IN THE MID 40S. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 20S.   
WEDNESDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.  
 
 
 
WYZ004-201100-  
NORTH BIGHORN BASIN-  
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,  
AND SHELL  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
CLOUDY, COLD WITH LOWS 4 BELOW TO 6 ABOVE  
ZERO.    
THURSDAY  
MOSTLY CLOUDY. NOT AS COOL WITH HIGHS IN THE LOWER  
30S.    
THURSDAY NIGHT  
PARTLY CLOUDY. COLD WITH LOWS 10 TO 16.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE LOWER 30S. SOUTHEAST WINDS AROUND 10 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. COLD WITH LOWS 13 TO 19. SOUTH  
WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 30S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
MOSTLY CLOUDY. HIGHS AROUND 40.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 30.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
TUESDAY  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A CHANCE  
OF SNOW SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE MID 40S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.  
 
 
 
WYZ006-201100-  
SOUTHEAST BIGHORN BASIN-  
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
CLOUDY. NOT AS COLD WITH LOWS 2 TO 12 ABOVE.  
SOUTH WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY CLOUDY. HIGHS IN THE LOWER 30S.    
THURSDAY NIGHT  
PARTLY CLOUDY. AREAS OF FOG AFTER MIDNIGHT.  
COLD WITH LOWS 11 TO 19.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. AREAS OF  
FOG IN THE MORNING. HIGHS IN THE MID 30S.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. COLD WITH LOWS 13 TO 21.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 40.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.    
SUNDAY  
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 30.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 20S.    
TUESDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 50. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS IN THE MID 40S.  
 
 
 
WYZ005-201100-  
SOUTHWEST BIGHORN BASIN-  
INCLUDING THE CITY OF THERMOPOLIS  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
MOSTLY CLOUDY. COLD WITH LOWS 6 TO 12 ABOVE.    
THURSDAY  
MOSTLY CLOUDY. HIGHS IN THE MID 30S.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. AREAS OF FOG. COLD WITH LOWS 14 TO 18.    
FRIDAY  
AREAS OF FOG IN THE MORNING. MOSTLY SUNNY. HIGHS IN THE  
MID 30S.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. COLD WITH LOWS 15 TO 21.    
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 40.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY CLOUDY. HIGHS AROUND 50.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 50S.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 30.    
TUESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.  
BREEZY WITH HIGHS IN THE LOWER 50S. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 30.    
WEDNESDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 40S.  
 
 
 
WYZ023-201100-  
STAR VALLEY-  
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,  
AND THAYNE  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
NUMEROUS SNOW SHOWERS. WIDESPREAD FOG. SNOW  
ACCUMULATION UP TO 1 INCH. LOWS IN THE LOWER 20S. CHANCE OF SNOW  
60 PERCENT.    
THURSDAY  
CLOUDY. AREAS OF FOG IN THE MORNING. NUMEROUS SNOW  
SHOWERS, MAINLY IN THE MORNING. SNOW ACCUMULATION UP TO 1 INCH.  
HIGHS IN THE LOWER 30S. NORTHWEST WINDS AROUND 10 MPH IN THE  
AFTERNOON. CHANCE OF SNOW 60 PERCENT.    
THURSDAY NIGHT  
CLOUDY. AREAS OF FOG IN THE EVENING, THEN  
WIDESPREAD FOG AFTER MIDNIGHT. COLD WITH LOWS AROUND 17.  
NORTHWEST WINDS AROUND 10 MPH IN THE EVENING.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. WIDESPREAD FOG IN THE MORNING. HIGHS IN THE UPPER 20S.    
FRIDAY NIGHT  
PARTLY CLOUDY. COLD WITH LOWS 10 TO 14.    
SATURDAY  
MOSTLY CLOUDY. HIGHS IN THE LOWER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. COLD WITH LOWS 15 TO 21. CHANCE OF SNOW 30 PERCENT.    
SUNDAY  
CLOUDY WITH A CHANCE OF SNOW SHOWERS. A CHANCE OF RAIN  
SHOWERS IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS  
IN THE MID 30S. CHANCE OF PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT  
CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
LOWS AROUND 30. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
HIGHS AROUND 40. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS. LOWS IN THE MID  
20S. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE UPPER 30S.    
TUESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS, MAINLY  
IN THE EVENING. COLD WITH LOWS AROUND 20. CHANCE OF SNOW  
30 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS  
IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE  
MID 30S. CHANCE OF SNOW 20 PERCENT.  
 
 
 
WYZ025-201100-  
UPPER GREEN RIVER BASIN FOOTHILLS-  
INCLUDING THE CITY OF PINEDALE  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
CLOUDY WITH SCATTERED SNOW SHOWERS. AREAS OF  
FOG. COLD WITH LOWS 13 TO 17. CHANCE OF SNOW 30 PERCENT.    
THURSDAY  
CLOUDY WITH SCATTERED SNOW SHOWERS. HIGHS IN THE  
LOWER 30S. NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF SNOW  
30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. AREAS OF FOG AFTER MIDNIGHT. COLD WITH LOWS 8 TO  
14 ABOVE. NORTHWEST WINDS 10 TO 15 MPH.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. AREAS OF  
FOG IN THE MORNING. HIGHS AROUND 30. NORTHWEST WINDS AROUND  
10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. COLD WITH LOWS AROUND 10 ABOVE.  
NORTHWEST WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.    
SUNDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE MID 30S.    
SUNDAY NIGHT  
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS IN THE UPPER 20S.    
MONDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS AROUND 40.  
CHANCE OF SNOW 30 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. COLD WITH LOWS AROUND 20. CHANCE OF SNOW 30 PERCENT.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. A 30 PERCENT CHANCE OF SNOW SHOWERS. BREEZY WITH HIGHS IN  
THE UPPER 30S.    
TUESDAY NIGHT  
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS IN THE MID 30S.  
 
 
 
WYZ026-201100-  
UPPER GREEN RIVER BASIN-  
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
CLOUDY WITH SCATTERED SNOW SHOWERS. AREAS OF  
FOG. COLD WITH LOWS 13 TO 19. CHANCE OF SNOW 30 PERCENT.    
THURSDAY  
PATCHY FOG IN THE MORNING. CLOUDY WITH SCATTERED SNOW  
SHOWERS. HIGHS IN THE MID 30S. NORTHWEST WINDS 10 TO 15 MPH.  
CHANCE OF SNOW 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN  
THE EVENING, THEN PARTLY CLOUDY WITH ISOLATED SNOW SHOWERS AFTER  
MIDNIGHT. COLD WITH LOWS 10 TO 16. NORTHWEST WINDS AROUND 10 MPH.  
CHANCE OF SNOW 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE LOWER 30S. WEST WINDS AROUND 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. COLD WITH LOWS AROUND 10 ABOVE.  
WEST WINDS AROUND 10 MPH IN THE EVENING.    
SATURDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. BREEZY WITH HIGHS AROUND 40.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 20S.    
TUESDAY  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT  
MOSTLY CLEAR AND BREEZY, COLD WITH LOWS AROUND  
20.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 40.  
 
 
 
WYZ010-201100-  
NORTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF BUFFALO  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
MOSTLY CLOUDY AND BRISK. NOT AS COLD WITH LOWS  
2 BELOW TO 6 ABOVE ZERO. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP  
TO 30 MPH. WIND CHILL READINGS WIND CHILL READINGS AS LOW AS  
23 BELOW.    
THURSDAY  
PARTLY CLOUDY. NOT AS COOL WITH HIGHS IN THE LOWER  
30S. SOUTH WINDS 10 TO 15 MPH, BECOMING NORTH IN THE AFTERNOON.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
COLD WITH LOWS 15 TO 21. WEST WINDS AROUND 10 MPH.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 30S. SOUTHWEST WINDS  
AROUND 10 MPH, BECOMING SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST WINDS AROUND 10 MPH.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 40S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 30.    
SUNDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE LOWER 50S.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 30S.    
TUESDAY  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. BREEZY WITH HIGHS AROUND 50.    
TUESDAY NIGHT  
A CHANCE OF RAIN SHOWERS IN THE EVENING. PARTLY  
CLOUDY WITH A CHANCE OF SNOW SHOWERS. BREEZY WITH LOWS IN THE  
LOWER 30S. CHANCE OF PRECIPITATION 30 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS.  
A SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. BREEZY WITH  
HIGHS IN THE MID 40S. CHANCE OF PRECIPITATION 20 PERCENT.  
 
 
 
WYZ011-201100-  
SOUTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF KAYCEE  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
MOSTLY CLOUDY. COLD WITH LOWS 2 TO 6 ABOVE.  
SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE LOWER 30S. SOUTH  
WINDS AROUND 10 MPH IN THE MORNING.    
THURSDAY NIGHT  
PARTLY CLOUDY. COLD WITH LOWS AROUND 20. WEST  
WINDS AROUND 10 MPH.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. SOUTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 20S. SOUTHWEST  
WINDS 10 TO 15 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
SATURDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 20S.   
SUNDAY  
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 50S.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE MID 50S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
TUESDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. BREEZY WITH HIGHS IN THE MID 50S.    
TUESDAY NIGHT  
A SLIGHT CHANCE OF RAIN SHOWERS IN THE EVENING.  
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS. LOWS IN THE  
UPPER 20S. CHANCE OF PRECIPITATION 20 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE MID 40S.  
 
 
 
WYZ027-201100-  
SOUTH LINCOLN COUNTY-  
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE  
1207 AM MST THU FEB 20 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 2 AM TO 11 PM MST  
THURSDAY...  
   
REST OF TONIGHT  
SNOW SHOWERS. PATCHY FOG. SNOW ACCUMULATION UP  
TO 3 INCHES. LOWS IN THE LOWER 20S. WEST WINDS AROUND 10 MPH.  
CHANCE OF SNOW 80 PERCENT.    
THURSDAY  
PATCHY FOG IN THE MORNING. SNOW SHOWERS. STORM TOTAL  
SNOW ACCUMULATION OF 2 TO 4 INCHES. HIGHS IN THE LOWER 30S.  
NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF SNOW 80 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS. COLD  
WITH LOWS 13 TO 17. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH. CHANCE OF SNOW 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. AREAS OF  
FOG IN THE MORNING. HIGHS AROUND 30. WEST WINDS 10 TO 15 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. COLD WITH LOWS AROUND 10 ABOVE.  
WEST WINDS AROUND 10 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLD WITH LOWS AROUND 15.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. BREEZY WITH HIGHS IN THE UPPER 30S.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 30.    
MONDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 20S.    
TUESDAY  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH HIGHS AROUND 40.    
TUESDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS AROUND 20.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 30S.  
 
 
 
WYZ016-201100-  
UPPER WIND RIVER BASIN-  
INCLUDING THE CITY OF DUBOIS  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
MOSTLY CLOUDY AND NOT AS COLD. NEAR STEADY  
TEMPERATURE AROUND 16. NORTHWEST WINDS 10 TO 15 MPH.    
THURSDAY  
CLOUDY WITH ISOLATED SNOW SHOWERS. HIGHS IN THE MID  
30S. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON. CHANCE OF SNOW 20 PERCENT.    
THURSDAY NIGHT  
CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. COLD WITH LOWS AROUND 17. WEST WINDS 10 TO 15 MPH.    
FRIDAY  
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 30S.  
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH LOWS AROUND 20. WEST WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 30 MPH.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH HIGHS AROUND 40.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. WINDY WITH LOWS IN THE UPPER 20S.    
SUNDAY  
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
AFTERNOON. WINDY WITH HIGHS IN THE MID 40S. CHANCE OF SNOW  
30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. WINDY WITH LOWS IN THE MID 30S.    
MONDAY  
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE MORNING.  
WINDY WITH HIGHS IN THE UPPER 40S. CHANCE OF SNOW 30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. BREEZY WITH LOWS AROUND 30. CHANCE OF SNOW 30 PERCENT.    
TUESDAY  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. WINDY WITH HIGHS IN THE MID 40S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN  
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. WINDY WITH LOWS IN  
THE MID 20S. CHANCE OF SNOW 30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 40S.  
 
 
 
WYZ001-201100-  
YELLOWSTONE NATIONAL PARK-  
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
NUMEROUS SNOW SHOWERS. AREAS OF FOG. SNOW  
ACCUMULATION UP TO 1 INCH. COLD WITH LOWS AROUND 17. CHANCE OF  
SNOW 60 PERCENT.    
THURSDAY  
AREAS OF FOG IN THE MORNING. CLOUDY WITH SCATTERED  
SNOW SHOWERS. HIGHS AROUND 30. NORTHWEST WINDS AROUND 10 MPH.  
CHANCE OF SNOW 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. AREAS OF FOG IN THE EVENING.  
WIDESPREAD FOG AFTER MIDNIGHT. COLD WITH LOWS 9 TO 15 ABOVE.  
NORTHWEST WINDS AROUND 10 MPH IN THE EVENING.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. AREAS OF FOG IN THE MORNING. HIGHS IN THE MID 20S.  
SOUTHWEST WINDS 10 TO 15 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. COLD WITH LOWS 10 TO 16. SOUTHWEST WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH.    
SATURDAY  
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
MORNING. HIGHS IN THE UPPER 20S. CHANCE OF SNOW 30 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. COLD WITH  
LOWS 15 TO 21. CHANCE OF SNOW 30 PERCENT.    
SUNDAY  
CLOUDY WITH SNOW SHOWERS LIKELY. LIGHT SNOW  
ACCUMULATION POSSIBLE. BREEZY WITH HIGHS IN THE LOWER 30S. CHANCE  
OF SNOW 70 PERCENT.    
SUNDAY NIGHT  
CLOUDY WITH SNOW SHOWERS LIKELY. NEW LIGHT SNOW  
ACCUMULATION POSSIBLE. BREEZY. NEAR STEADY TEMPERATURE IN THE  
UPPER 20S. CHANCE OF SNOW 70 PERCENT.    
MONDAY  
MOSTLY CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE  
MORNING. NEW LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH HIGHS IN  
THE MID 30S. CHANCE OF SNOW 60 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SNOW SHOWERS LIKELY AFTER MIDNIGHT. LITTLE OR NO  
SNOW ACCUMULATION. LOWS IN THE MID 20S. CHANCE OF SNOW  
60 PERCENT.    
TUESDAY  
SNOW SHOWERS LIKELY. LIGHT SNOW ACCUMULATION POSSIBLE.  
BREEZY WITH HIGHS IN THE LOWER 30S. CHANCE OF SNOW 60 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. COLD WITH LOWS 16 TO 22.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE LOWER  
30S. CHANCE OF SNOW 30 PERCENT.  
 
 
 
WYZ029-201100-  
FLAMING GORGE-  
1207 AM MST THU FEB 20 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 2 AM TO 11 PM MST  
THURSDAY...  
   
REST OF TONIGHT  
SNOW SHOWERS. SNOW ACCUMULATION UP TO 1 INCH.  
NEAR STEADY TEMPERATURE IN THE MID 20S. SOUTH WINDS AROUND  
10 MPH. CHANCE OF SNOW 80 PERCENT.    
THURSDAY  
SNOW SHOWERS. SNOW ACCUMULATION OF 1 TO 3 INCHES.  
BREEZY WITH HIGHS IN THE LOWER 30S. WEST WINDS 15 TO 20 MPH.  
CHANCE OF SNOW 80 PERCENT.    
THURSDAY NIGHT  
CLOUDY WITH SCATTERED SNOW SHOWERS. STORM TOTAL  
SNOW ACCUMULATION OF 3 TO 5 INCHES POSSIBLE. BREEZY WITH LOWS IN  
THE LOWER 20S. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF SNOW 50 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 30S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. COLD WITH LOWS 13 TO 17. SOUTHWEST  
WINDS AROUND 10 MPH.    
SATURDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE MID 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
COLD WITH LOWS AROUND 20.    
SUNDAY  
PARTLY CLOUDY. HIGHS AROUND 40.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 40S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 30.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE UPPER 40S.    
TUESDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 20S.    
WEDNESDAY  
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 40.  
 
 
 
WYZ022-201100-  
CASPER MOUNTAIN-  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
CLOUDY. PATCHY FOG. NOT AS COLD WITH LOWS  
11 TO 17. SOUTHWEST WINDS AROUND 10 MPH.    
THURSDAY  
CLOUDY. HIGHS IN THE LOWER 30S. SOUTHWEST WINDS  
AROUND 10 MPH, BECOMING NORTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLD WITH LOWS 15 TO 21. NORTHWEST WINDS AROUND  
10 MPH AFTER MIDNIGHT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. AREAS OF  
FOG IN THE MORNING. HIGHS IN THE LOWER 30S. SOUTHWEST WINDS 10 TO  
15 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. COLD WITH LOWS AROUND 20. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY  
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 30S.    
SATURDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 20S.    
SUNDAY  
PARTLY CLOUDY AND WINDY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. WINDY WITH LOWS IN THE MID 30S.    
MONDAY  
PARTLY CLOUDY AND WINDY. HIGHS IN THE UPPER 40S.    
MONDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 30S.    
TUESDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE AFTERNOON. WINDY WITH HIGHS IN THE UPPER 40S.  
CHANCE OF PRECIPITATION 20 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH LOWS IN THE UPPER 20S.    
WEDNESDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH HIGHS IN THE UPPER 30S.  
 
 
 
WYZ002-201100-  
ABSAROKA MOUNTAINS-  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS.  
COLD WITH LOWS 12 TO 18. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH. CHANCE OF SNOW 30 PERCENT.    
THURSDAY  
CLOUDY WITH SCATTERED SNOW SHOWERS. HIGHS AROUND 30.  
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
SNOW 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. COLD WITH LOWS  
11 TO 17. NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH AFTER  
MIDNIGHT. CHANCE OF SNOW 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS AROUND 30. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. BREEZY, COLD WITH LOWS 10 TO 20. WEST WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 35 MPH.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH HIGHS IN THE LOWER 30S.    
SATURDAY NIGHT  
PARTLY CLOUDY AND WINDY. LOWS IN THE LOWER 20S.   
SUNDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
WINDY WITH HIGHS IN THE MID 30S.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SNOW SHOWERS. LIGHT SNOW  
ACCUMULATION POSSIBLE. WINDY WITH LOWS IN THE UPPER 20S.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A 30 PERCENT CHANCE OF SNOW SHOWERS. WINDY WITH HIGHS IN  
THE MID 30S.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. WINDY WITH LOWS IN THE MID 20S.    
TUESDAY  
PARTLY CLOUDY WITH SNOW SHOWERS LIKELY. LIGHT SNOW  
ACCUMULATION POSSIBLE. WINDY WITH HIGHS IN THE LOWER 30S. CHANCE  
OF SNOW 60 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. WINDY, COLD WITH LOWS AROUND 20.    
WEDNESDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH HIGHS IN THE LOWER 30S.  
 
 
 
WYZ007-201100-  
OWL CREEK AND BRIDGER MOUNTAINS-  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
MOSTLY CLOUDY. NOT AS COLD WITH LOWS 12 TO 18.  
SOUTHWEST WINDS AROUND 10 MPH.    
THURSDAY  
CLOUDY. HIGHS AROUND 30. NORTH WINDS AROUND 10 MPH IN  
THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLD WITH LOWS AROUND 20. NORTHWEST WINDS AROUND  
10 MPH.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 30S. SOUTHWEST WINDS  
AROUND 10 MPH, BECOMING SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 20S. SOUTHWEST  
WINDS AROUND 10 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. BREEZY WITH LOWS IN THE MID 20S.    
SUNDAY  
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 40S.    
SUNDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS AROUND 50.    
MONDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 30S.    
TUESDAY  
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. A CHANCE  
OF RAIN SHOWERS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE UPPER  
40S. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 20S.   
WEDNESDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE LOWER 40S.  
 
 
 
WYZ008-201100-  
BIGHORN MOUNTAINS WEST-  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
CLOUDY. NOT AS COLD WITH LOWS 8 TO 16 ABOVE.  
SOUTHEAST WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS. HIGHS IN  
THE UPPER 20S. NORTHWEST WINDS AROUND 10 MPH. CHANCE OF SNOW  
30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. COLD WITH LOWS 14 TO 20. NORTH  
WINDS AROUND 10 MPH.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 30S. WEST WINDS AROUND  
10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS AROUND 10 MPH WITH  
GUSTS UP TO 20 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS IN THE MID 30S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. BREEZY WITH LOWS IN THE MID 20S.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. BREEZY WITH HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 30S.    
MONDAY  
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 40S.    
MONDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 30S.    
TUESDAY  
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. A CHANCE  
OF RAIN SHOWERS IN THE AFTERNOON. BREEZY WITH HIGHS AROUND 40.  
CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH LOWS IN THE MID 20S.    
WEDNESDAY  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH HIGHS IN THE MID 30S.  
 
 
 
WYZ009-201100-  
BIGHORN MOUNTAINS SOUTHEAST-  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
MOSTLY CLOUDY. COLD WITH LOWS 7 TO 13 ABOVE.  
WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY  
MOSTLY CLOUDY. HIGHS IN THE LOWER 30S. NORTHWEST  
WINDS AROUND 10 MPH, BECOMING NORTH IN THE AFTERNOON.    
THURSDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
COLD WITH LOWS 15 TO 21. WEST WINDS AROUND 10 MPH WITH GUSTS UP  
TO 20 MPH.    
FRIDAY  
MOSTLY SUNNY. HIGHS IN THE MID 30S. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 20S.  
WEST WINDS 15 TO 20 MPH.    
SATURDAY  
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT  
MOSTLY CLEAR AND WINDY. LOWS IN THE UPPER 20S.    
SUNDAY  
PARTLY CLOUDY AND WINDY. HIGHS IN THE MID 40S.    
SUNDAY NIGHT  
PARTLY CLOUDY AND WINDY. LOWS IN THE MID 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. WINDY WITH  
HIGHS IN THE MID 40S.    
MONDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 30S.    
TUESDAY  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. WINDY WITH HIGHS IN THE MID 40S.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH LOWS IN THE UPPER 20S.    
WEDNESDAY  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH HIGHS IN THE MID 30S.  
 
 
 
WYZ012-201100-  
TETON AND GROS VENTRE MOUNTAINS-  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
CLOUDY WITH NUMEROUS SNOW SHOWERS. SNOW  
ACCUMULATION UP TO 2 INCHES. COLD WITH LOWS 14 TO 20. SOUTHWEST  
WINDS AROUND 10 MPH. CHANCE OF SNOW 60 PERCENT.    
THURSDAY  
AREAS OF FOG IN THE MORNING. CLOUDY WITH SCATTERED  
SNOW SHOWERS. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. AREAS OF FOG. COLD WITH LOWS  
10 TO 16. NORTHWEST WINDS 10 TO 15 MPH.    
FRIDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. AREAS OF FOG IN THE MORNING. HIGHS IN THE MID 20S.  
NORTHWEST WINDS 10 TO 15 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. COLD WITH LOWS 8 TO 14 ABOVE. WEST  
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE UPPER  
20S. CHANCE OF SNOW 30 PERCENT.    
SATURDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. COLD WITH LOWS 14 TO 20. CHANCE OF SNOW 40 PERCENT.    
SUNDAY  
SNOW SHOWERS LIKELY. LIGHT SNOW ACCUMULATION POSSIBLE.  
HIGHS IN THE LOWER 30S. CHANCE OF SNOW 60 PERCENT.    
SUNDAY NIGHT  
CLOUDY WITH SNOW SHOWERS LIKELY. NEW LIGHT SNOW  
ACCUMULATION POSSIBLE. NEAR STEADY TEMPERATURE IN THE UPPER 20S.  
CHANCE OF SNOW 60 PERCENT.    
MONDAY  
MOSTLY CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE  
MORNING. NEW LIGHT SNOW ACCUMULATION POSSIBLE. BREEZY WITH HIGHS  
IN THE MID 30S. CHANCE OF SNOW 60 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN  
THE EVENING, THEN PARTLY CLOUDY WITH SNOW SHOWERS LIKELY AFTER  
MIDNIGHT. NEW LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE MID  
20S. CHANCE OF SNOW 60 PERCENT.    
TUESDAY  
SNOW SHOWERS LIKELY. LIGHT SNOW ACCUMULATION POSSIBLE.  
BREEZY WITH HIGHS IN THE LOWER 30S. CHANCE OF SNOW 60 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY, COLD WITH LOWS 16 TO 22.    
WEDNESDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE LOWER  
30S. CHANCE OF SNOW 30 PERCENT.  
 
 
 
WYZ014-201100-  
WIND RIVER MOUNTAINS WEST-  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS.  
COLD. NEAR STEADY TEMPERATURE AROUND 15. WEST WINDS AROUND 10 MPH  
WITH GUSTS UP TO 20 MPH. CHANCE OF SNOW 30 PERCENT.    
THURSDAY  
CLOUDY WITH SCATTERED SNOW SHOWERS. HIGHS IN THE  
UPPER 20S. NORTHWEST WINDS AROUND 10 MPH. CHANCE OF SNOW  
40 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. SCATTERED SNOW SHOWERS. COLD WITH LOWS 8 TO  
16 ABOVE. NORTH WINDS AROUND 10 MPH. CHANCE OF SNOW 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 20S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. COLD WITH LOWS 9 TO 15 ABOVE.  
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SATURDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. BREEZY WITH HIGHS IN THE UPPER 20S.    
SATURDAY NIGHT  
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS 12 TO  
20.    
SUNDAY  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
BREEZY WITH HIGHS IN THE LOWER 30S.    
SUNDAY NIGHT  
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
BREEZY WITH LOWS IN THE UPPER 20S.    
MONDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A 30 PERCENT CHANCE OF SNOW SHOWERS. BREEZY WITH HIGHS IN  
THE MID 30S.    
MONDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE LOWER 20S. CHANCE OF SNOW  
30 PERCENT.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. A 40 PERCENT CHANCE OF SNOW SHOWERS. BREEZY WITH HIGHS IN  
THE LOWER 30S.    
TUESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
EVENING. BREEZY, COLD WITH LOWS 12 TO 20. CHANCE OF SNOW  
30 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE LOWER 30S.  
 
 
 
WYZ015-201100-  
WIND RIVER MOUNTAINS EAST-  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS.  
COLD WITH LOWS 12 TO 18. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH. CHANCE OF SNOW 30 PERCENT.    
THURSDAY  
CLOUDY WITH SCATTERED SNOW SHOWERS. HIGHS IN THE  
UPPER 20S. NORTHWEST WINDS 10 TO 15 MPH, BECOMING NORTH IN THE  
AFTERNOON. CHANCE OF SNOW 30 PERCENT.    
THURSDAY NIGHT  
CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. SCATTERED SNOW SHOWERS. COLD WITH LOWS 9 TO 17 ABOVE.  
NORTH WINDS AROUND 10 MPH, BECOMING WEST AFTER MIDNIGHT. CHANCE  
OF SNOW 30 PERCENT.    
FRIDAY  
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 30S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR AND BREEZY, COLD WITH LOWS 12 TO 22.  
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY  
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 30S.    
SATURDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. WINDY WITH LOWS IN THE LOWER 20S.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. A 30 PERCENT CHANCE OF SNOW SHOWERS. WINDY WITH HIGHS IN  
THE MID 30S.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. WINDY. NEAR STEADY TEMPERATURE AROUND 30.    
MONDAY  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
WINDY WITH HIGHS IN THE UPPER 30S.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. WINDY WITH LOWS IN THE MID 20S.    
TUESDAY  
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. VERY WINDY WITH HIGHS IN THE MID 30S.    
TUESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
EVENING. WINDY, COLD WITH LOWS 13 TO 25. CHANCE OF SNOW  
30 PERCENT.    
WEDNESDAY  
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH HIGHS IN THE LOWER 30S.  
 
 
 
WYZ019-201100-  
GREEN MOUNTAINS AND RATTLESNAKE RANGE-  
INCLUDING THE CITY OF JEFFREY CITY  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS.  
COLD. NEAR STEADY TEMPERATURE AROUND 18. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW 30 PERCENT.    
THURSDAY  
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS. HIGHS IN  
THE MID 30S. WEST WINDS AROUND 10 MPH, BECOMING NORTH IN THE  
AFTERNOON. CHANCE OF SNOW 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN  
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. COLD WITH LOWS  
AROUND 20. NORTH WINDS AROUND 10 MPH IN THE EVENING. CHANCE OF  
SNOW 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE MID 30S. SOUTHWEST WINDS 15 TO 20 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. COLD WITH LOWS 15 TO 21. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY  
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 20S.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. WINDY WITH HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. WINDY WITH LOWS IN THE MID 30S.    
MONDAY  
PARTLY CLOUDY AND WINDY. HIGHS IN THE UPPER 40S.    
MONDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 30S.    
TUESDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF. WINDY WITH HIGHS  
AROUND 50.    
TUESDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 20S.    
WEDNESDAY  
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 40S.  
 
 
 
WYZ024-201100-  
SALT RIVER AND WYOMING RANGES-  
1207 AM MST THU FEB 20 2025  
   
REST OF TONIGHT  
CLOUDY WITH NUMEROUS SNOW SHOWERS. AREAS OF  
FOG. SNOW ACCUMULATION UP TO 2 INCHES. COLD. NEAR STEADY  
TEMPERATURE AROUND 19. WEST WINDS AROUND 10 MPH. CHANCE OF SNOW  
60 PERCENT.    
THURSDAY  
CLOUDY WITH NUMEROUS SNOW SHOWERS. STORM TOTAL SNOW  
ACCUMULATION AROUND AN INCH. BREEZY WITH HIGHS IN THE UPPER 20S.  
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
SNOW 60 PERCENT.    
THURSDAY NIGHT  
CLOUDY WITH SCATTERED SNOW SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH ISOLATED SNOW SHOWERS AFTER  
MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. COLD WITH LOWS 11 TO 17.  
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
SNOW 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 20S. NORTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. COLD WITH LOWS 9 TO 15 ABOVE. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF. HIGHS AROUND 30.    
SATURDAY NIGHT  
PARTLY CLOUDY. COLD WITH LOWS 14 TO 20.    
SUNDAY  
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE MORNING,  
THEN SNOW SHOWERS LIKELY IN THE AFTERNOON. LITTLE OR NO SNOW  
ACCUMULATION. BREEZY WITH HIGHS IN THE LOWER 30S. CHANCE OF SNOW  
60 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE  
EVENING. LITTLE OR NO SNOW ACCUMULATION. BREEZY. NEAR STEADY  
TEMPERATURE AROUND 30. CHANCE OF SNOW 60 PERCENT.    
MONDAY  
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS.  
BREEZY WITH HIGHS IN THE UPPER 30S.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS IN THE MID 20S.    
TUESDAY  
PARTLY CLOUDY WITH SNOW SHOWERS LIKELY. LIGHT SNOW  
ACCUMULATION POSSIBLE. BREEZY WITH HIGHS IN THE MID 30S. CHANCE  
OF SNOW 60 PERCENT.    
TUESDAY NIGHT  
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
EVENING. BREEZY, COLD WITH LOWS AROUND 20. CHANCE OF SNOW  
30 PERCENT.    
WEDNESDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.  
 
 
 
WYZ030-201100-  
EAST SWEETWATER COUNTY-  
INCLUDING THE CITY OF WAMSUTTER  
1207 AM MST THU FEB 20 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 2 AM TO 11 PM MST  
THURSDAY...  
   
REST OF TONIGHT  
MOSTLY CLOUDY WITH NUMEROUS SNOW SHOWERS.  
LITTLE OR NO SNOW ACCUMULATION. NEAR STEADY TEMPERATURE IN THE  
LOWER 20S. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.  
CHANCE OF SNOW 60 PERCENT.    
THURSDAY  
CLOUDY WITH NUMEROUS SNOW SHOWERS. STORM TOTAL SNOW  
ACCUMULATION OF 1 TO 3 INCHES. HIGHS IN THE LOWER 30S. SOUTHWEST  
WINDS 10 TO 15 MPH, BECOMING NORTHWEST WITH GUSTS UP TO 30 MPH IN  
THE AFTERNOON. CHANCE OF SNOW 60 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS. LOWS  
IN THE LOWER 20S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH. CHANCE OF SNOW 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE LOWER 30S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. COLD WITH LOWS 13 TO 17. SOUTHWEST  
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.    
SATURDAY  
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 30S.    
SATURDAY NIGHT  
MOSTLY CLEAR. COLD WITH LOWS AROUND 20.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. BREEZY WITH HIGHS AROUND 40.    
SUNDAY NIGHT  
MOSTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 30S.    
MONDAY  
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 40S.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
TUESDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE UPPER 40S.    
TUESDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 20S.    
WEDNESDAY  
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 40.  
 
 
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