531  
FPUS55 KRIW 182339  
ZFPRIW  
 
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING  
NATIONAL WEATHER SERVICE RIVERTON WY  
437 PM MST MON NOV 18 2024  
 
WYZ020-190045-  
NATRONA COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITY OF CASPER  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SNOW.  
BREEZY WITH HIGHS IN THE UPPER 40S. TEMPERATURE FALLING INTO THE  
UPPER 30S LATE. WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.    
TONIGHT
 
PARTLY CLOUDY. SNOW LIKELY IN THE EVENING. SNOW  
ACCUMULATION UP TO 2 INCHES. BREEZY WITH LOWS IN THE LOWER 20S.  
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF SNOW  
60 PERCENT.    
TUESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 30S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR AND BREEZY, COLD WITH LOWS AROUND  
20. WEST WINDS 15 TO 20 MPH.    
WEDNESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 40. SOUTHWEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 20S.    
THURSDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 50.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS AROUND 50.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 30.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 50.    
SATURDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. BREEZY WITH LOWS AROUND 30.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW SHOWERS. BREEZY WITH  
HIGHS IN THE LOWER 40S. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
 
WYZ017-190045-  
WIND RIVER BASIN-  
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A 30 PERCENT CHANCE OF SNOW.  
BREEZY WITH HIGHS IN THE MID 40S. TEMPERATURE FALLING INTO THE  
MID 30S LATE. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
TONIGHT
 
PARTLY CLOUDY. A CHANCE OF SNOW IN THE EVENING.  
BREEZY, COLD WITH LOWS AROUND 20. NORTHWEST WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 30 MPH, BECOMING WEST AROUND 10 MPH AFTER  
MIDNIGHT. CHANCE OF SNOW 30 PERCENT.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE MID 30S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP  
TO 30 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS AROUND 16. WEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 40. SOUTHWEST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 20S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS AROUND 50.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30.    
FRIDAY
 
PARTLY CLOUDY. HIGHS AROUND 50.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 30.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 50.    
SATURDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. A CHANCE OF SNOW SHOWERS  
AFTER MIDNIGHT. LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS WITH A  
SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN PARTLY CLOUDY  
IN THE AFTERNOON. HIGHS IN THE LOWER 40S. CHANCE OF PRECIPITATION  
30 PERCENT.  
 

 
 
WYZ018-190045-  
LANDER FOOTHILLS-  
INCLUDING THE CITY OF LANDER  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 40S.  
TEMPERATURE FALLING INTO THE LOWER 30S LATE. WEST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH.    
TONIGHT
 
MOSTLY CLEAR AND BREEZY, COLD WITH LOWS AROUND 19.  
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH, BECOMING  
SOUTHWEST AROUND 10 MPH AFTER MIDNIGHT.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE LOWER 30S. WEST WINDS 15 TO 20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS AROUND 18.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 40. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 30.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 50S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. A CHANCE OF SNOW SHOWERS  
AFTER MIDNIGHT. LOWS AROUND 30. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS,  
MAINLY IN THE MORNING. HIGHS IN THE MID 40S. CHANCE OF  
PRECIPITATION 30 PERCENT.  
 

 
 
WYZ028-190045-  
ROCK SPRINGS AND GREEN RIVER-  
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 30S.  
TEMPERATURE FALLING INTO THE MID 20S LATE. WEST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY,  
COLD WITH LOWS 11 TO 15. WEST WINDS 15 TO 20 MPH.    
TUESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 20S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS AROUND 10 ABOVE.  
WEST WINDS AROUND 10 MPH IN THE EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 30S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS 14 TO 20.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN  
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 20S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A 30 PERCENT CHANCE OF SNOW SHOWERS. HIGHS IN THE UPPER  
30S.  
 

 
 
WYZ013-190045-  
JACKSON HOLE-  
INCLUDING THE CITY OF JACKSON  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
SNOW LIKELY. SNOW ACCUMULATION UP TO 1 INCH.  
HIGHS AROUND 30. TEMPERATURE FALLING INTO THE LOWER 20S LATE.  
SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF SNOW 60 PERCENT.    
TONIGHT
 
SNOW LIKELY. SNOW ACCUMULATION UP TO 4 INCHES. COLD  
WITH LOWS 11 TO 17. SOUTHWEST WINDS AROUND 10 MPH. CHANCE OF SNOW  
60 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY. SNOW LIKELY, MAINLY IN THE MORNING.  
SNOW ACCUMULATION UP TO 2 INCHES. HIGHS IN THE MID 20S. SOUTHWEST  
WINDS AROUND 10 MPH. CHANCE OF SNOW 60 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW IN  
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. COLD WITH LOWS  
3 TO 7 ABOVE. SOUTH WINDS AROUND 10 MPH IN THE EVENING. CHANCE OF  
SNOW 20 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW IN THE  
MORNING, THEN MOSTLY CLOUDY WITH A CHANCE OF SNOW IN THE  
AFTERNOON. HIGHS IN THE MID 30S. CHANCE OF SNOW 40 PERCENT.    
WEDNESDAY NIGHT
 
CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SNOW SHOWERS LIKELY AFTER MIDNIGHT. LITTLE OR NO  
SNOW ACCUMULATION. LOWS AROUND 20. CHANCE OF SNOW 60 PERCENT.    
THURSDAY
 
CLOUDY WITH SNOW SHOWERS LIKELY. RAIN SHOWERS LIKELY  
IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS AROUND  
40. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. RAIN AND SNOW SHOWERS LIKELY,  
MAINLY IN THE EVENING. LITTLE OR NO SNOW ACCUMULATION. LOWS IN  
THE MID 20S. CHANCE OF PRECIPITATION 60 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SNOW SHOWERS IN THE MORNING. A CHANCE OF RAIN  
SHOWERS. HIGHS IN THE MID 40S. CHANCE OF PRECIPITATION  
30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS. LOWS AROUND 20.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN SHOWERS IN  
THE MORNING, THEN SNOW AND RAIN SHOWERS LIKELY IN THE AFTERNOON.  
LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE LOWER 40S. CHANCE OF  
PRECIPITATION 60 PERCENT.    
SATURDAY NIGHT
 
RAIN SHOWERS LIKELY IN THE EVENING. SNOW  
SHOWERS. LIGHT SNOW ACCUMULATION. LOWS AROUND 20. CHANCE OF  
PRECIPITATION 80 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. NEW LIGHT SNOW  
ACCUMULATION POSSIBLE. HIGHS IN THE MID 30S. CHANCE OF SNOW  
70 PERCENT.  
 

 
 
WYZ003-190045-  
CODY FOOTHILLS-  
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.  
NEAR STEADY TEMPERATURE IN THE UPPER 20S. TEMPERATURE FALLING  
INTO THE UPPER 20S LATE. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP  
TO 25 MPH.    
TONIGHT
 
PARTLY CLOUDY. A CHANCE OF SNOW IN THE EVENING. COLD  
WITH LOWS 16 TO 22. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH. CHANCE OF SNOW 30 PERCENT.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS AROUND 30. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR AND BREEZY, COLD WITH LOWS 15 TO  
19. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
WEDNESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 30S. SOUTHWEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
THURSDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS. A  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 40S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS  
WITH A SLIGHT CHANCE OF SNOW SHOWERS. LOWS AROUND 30. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 30.    
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 40S. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS IN THE MID 20S. CHANCE OF PRECIPITATION 30 PERCENT.   
SUNDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS AROUND 40.  
 

 
 
WYZ004-190045-  
NORTH BIGHORN BASIN-  
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,  
AND SHELL  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
CLOUDY WITH SNOW LIKELY. LITTLE OR NO SNOW  
ACCUMULATION. BREEZY. NEAR STEADY TEMPERATURE IN THE LOWER 30S.  
TEMPERATURE FALLING INTO THE LOWER 30S LATE. NORTHWEST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF SNOW 60 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW IN THE EVENING,  
THEN MOSTLY CLEAR AFTER MIDNIGHT. BREEZY, COLD WITH LOWS AROUND  
20. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH,  
BECOMING WEST AROUND 10 MPH AFTER MIDNIGHT. CHANCE OF SNOW  
30 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 30S. WEST WINDS AROUND  
10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS 13 TO 17. WEST  
WINDS AROUND 10 MPH IN THE EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 30S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. A CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LOWS IN THE  
LOWER 20S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS WITH A  
SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN PARTLY CLOUDY  
IN THE AFTERNOON. HIGHS AROUND 40. CHANCE OF PRECIPITATION  
30 PERCENT.  
 

 
 
WYZ006-190045-  
SOUTHEAST BIGHORN BASIN-  
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
SNOW. SNOW ACCUMULATION UP TO 1 INCH. HIGHS  
AROUND 50. TEMPERATURE FALLING INTO THE MID 30S LATE. NORTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW  
80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH SNOW LIKELY IN THE EVENING, THEN  
PARTLY CLOUDY AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 3 INCHES.  
BREEZY WITH LOWS IN THE LOWER 20S. NORTHWEST WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 30 MPH, BECOMING SOUTHWEST AROUND 10 MPH AFTER  
MIDNIGHT. CHANCE OF SNOW 60 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 30S. NORTHWEST WINDS  
AROUND 10 MPH IN THE AFTERNOON.    
TUESDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS 12 TO 18.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 30S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF. LOWS IN THE  
MID 20S.    
SUNDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. HIGHS IN THE LOWER 40S. CHANCE OF PRECIPITATION  
20 PERCENT.  
 

 
 
WYZ005-190045-  
SOUTHWEST BIGHORN BASIN-  
INCLUDING THE CITY OF THERMOPOLIS  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
MOSTLY CLOUDY WITH SNOW LIKELY. LITTLE OR NO  
SNOW ACCUMULATION. HIGHS IN THE UPPER 40S. TEMPERATURE FALLING  
INTO THE LOWER 30S LATE. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH. CHANCE OF SNOW 60 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW IN THE EVENING,  
THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND 20. NORTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING SOUTHWEST  
AFTER MIDNIGHT. CHANCE OF SNOW 30 PERCENT.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 30S. WEST WINDS AROUND 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS 13 TO 19. WEST  
WINDS AROUND 10 MPH IN THE EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. A SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LOWS IN  
THE MID 20S. CHANCE OF PRECIPITATION 20 PERCENT.    
SUNDAY
 
A SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING. PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS. HIGHS IN THE LOWER  
40S. CHANCE OF PRECIPITATION 20 PERCENT.  
 

 
 
WYZ023-190045-  
STAR VALLEY-  
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,  
AND THAYNE  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.  
HIGHS AROUND 30. WEST WINDS 10 TO 15 MPH.    
TONIGHT
 
CLOUDY WITH SNOW LIKELY. SNOW ACCUMULATION UP TO  
2 INCHES. COLD WITH LOWS 14 TO 18. SOUTH WINDS AROUND 10 MPH.  
CHANCE OF SNOW 60 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. SNOW  
ACCUMULATION UP TO 1 INCH. HIGHS IN THE MID 20S. SOUTHWEST WINDS  
AROUND 10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
COLD WITH LOWS 3 TO 7 ABOVE.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE UPPER 30S.  
CHANCE OF SNOW 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE LOWER 20S.    
THURSDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN SHOWERS.  
HIGHS IN THE MID 40S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS IN THE MID 20S. CHANCE OF PRECIPITATION 30 PERCENT.   
FRIDAY
 
A SLIGHT CHANCE OF SNOW SHOWERS IN THE MORNING. PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. HIGHS IN THE UPPER  
40S. CHANCE OF PRECIPITATION 20 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF RAIN AND SNOW SHOWERS AFTER MIDNIGHT. LOWS IN  
THE LOWER 20S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS IN  
THE MORNING, THEN RAIN AND SNOW SHOWERS LIKELY IN THE AFTERNOON.  
LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE UPPER 40S. CHANCE OF  
PRECIPITATION 60 PERCENT.    
SATURDAY NIGHT
 
RAIN AND SNOW SHOWERS. LITTLE OR NO SNOW  
ACCUMULATION. LOWS IN THE LOWER 20S. CHANCE OF PRECIPITATION  
80 PERCENT.    
SUNDAY
 
SNOW SHOWERS LIKELY. LIGHT SNOW ACCUMULATION POSSIBLE.  
HIGHS IN THE UPPER 30S. CHANCE OF SNOW 70 PERCENT.  
 

 
 
WYZ025-190045-  
UPPER GREEN RIVER BASIN FOOTHILLS-  
INCLUDING THE CITY OF PINEDALE  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.  
BREEZY WITH HIGHS AROUND 30. WEST WINDS 15 TO 20 MPH.    
TONIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. COLD  
WITH LOWS AROUND 10 ABOVE. NORTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. SNOW LIKELY, MAINLY IN THE MORNING.  
SNOW ACCUMULATION UP TO 1 INCH. HIGHS IN THE LOWER 20S. WEST  
WINDS 10 TO 15 MPH. CHANCE OF SNOW 60 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
COLD WITH LOWS 2 TO 6 ABOVE. NORTHWEST WINDS AROUND 10 MPH IN THE  
EVENING.    
WEDNESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE  
LOWER 30S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. COLD WITH LOWS 15 TO 20.    
THURSDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A 30 PERCENT CHANCE OF SNOW SHOWERS. HIGHS AROUND 40.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SNOW AND RAIN SHOWERS. LOWS IN THE  
LOWER 20S. CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. COLD WITH LOWS  
16 TO 22.    
SATURDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE MID 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LIGHT  
SNOW ACCUMULATION POSSIBLE. COLD WITH LOWS 15 TO 20. CHANCE OF  
SNOW 60 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE  
MORNING. NEW LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE MID  
30S. CHANCE OF SNOW 60 PERCENT.  
 

 
 
WYZ026-190045-  
UPPER GREEN RIVER BASIN-  
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER  
30S. TEMPERATURE FALLING INTO THE LOWER 20S LATE. WEST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
TONIGHT
 
MOSTLY CLEAR AND BREEZY, COLD WITH LOWS AROUND  
8 ABOVE. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH,  
DIMINISHING TO AROUND 10 MPH WITH GUSTS UP TO 20 MPH AFTER  
MIDNIGHT.    
TUESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 20S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS 3 TO 7 ABOVE.  
NORTHWEST WINDS AROUND 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 30S. NORTHWEST  
WINDS AROUND 10 MPH, BECOMING WEST IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.    
THURSDAY
 
PARTLY CLOUDY. HIGHS AROUND 40.    
THURSDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 16 TO 22.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 16 TO 22.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH  
A CHANCE OF SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER  
40S. CHANCE OF SNOW 30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. COLD WITH LOWS AROUND 20.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A 30 PERCENT CHANCE OF SNOW SHOWERS. HIGHS IN THE UPPER  
30S.  
 

 
 
WYZ010-190045-  
NORTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF BUFFALO  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
SNOW LIKELY. LITTLE OR NO SNOW ACCUMULATION.  
BREEZY WITH HIGHS IN THE LOWER 40S. TEMPERATURE FALLING INTO THE  
LOWER 30S LATE. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF SNOW 70 PERCENT.    
TONIGHT
 
CLOUDY WITH SNOW LIKELY IN THE EVENING, THEN MOSTLY  
CLEAR AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. BREEZY WITH  
LOWS IN THE LOWER 20S. NORTHWEST WINDS 15 TO 25 MPH, DIMINISHING  
TO 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF SNOW 60 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 30S. NORTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
TUESDAY NIGHT
 
CLEAR, COLD WITH LOWS AROUND 18. WEST WINDS  
AROUND 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. SOUTHWEST  
WINDS AROUND 10 MPH, BECOMING SOUTH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
FRIDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS. HIGHS AROUND 40.  
 

 
 
WYZ011-190045-  
SOUTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF KAYCEE  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
SNOW LIKELY. LITTLE OR NO SNOW ACCUMULATION.  
HIGHS IN THE MID 40S. TEMPERATURE FALLING INTO THE MID 30S LATE.  
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
SNOW 70 PERCENT.    
TONIGHT
 
CLOUDY WITH SNOW LIKELY IN THE EVENING, THEN PARTLY  
CLOUDY AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 2 INCHES. BREEZY  
WITH LOWS IN THE LOWER 20S. NORTH WINDS 15 TO 20 MPH, BECOMING  
WEST AROUND 10 MPH AFTER MIDNIGHT. CHANCE OF SNOW 70 PERCENT.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 30S. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
TUESDAY NIGHT
 
CLEAR, COLD WITH LOWS 15 TO 19. WEST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. SOUTHWEST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 20.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF. HIGHS AROUND 40.  
 

 
 
WYZ027-190045-  
SOUTH LINCOLN COUNTY-  
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 30. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
TONIGHT
 
MOSTLY CLEAR. COLD WITH LOWS 11 TO 15. WEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE MID 20S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP  
TO 30 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS AROUND 7 ABOVE.  
SOUTHWEST WINDS AROUND 10 MPH IN THE EVENING.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 15 TO 20.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 20.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 20.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 40S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS AROUND 20. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A 40 PERCENT CHANCE OF SNOW SHOWERS. HIGHS IN THE UPPER  
30S.  
 

 
 
WYZ016-190045-  
UPPER WIND RIVER BASIN-  
INCLUDING THE CITY OF DUBOIS  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
MOSTLY SUNNY WITH A 40 PERCENT CHANCE OF SNOW.  
BREEZY WITH HIGHS IN THE UPPER 30S. TEMPERATURE FALLING INTO THE  
MID 20S LATE. WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH.    
TONIGHT
 
MOSTLY CLEAR. A CHANCE OF SNOW IN THE EVENING. BREEZY,  
COLD WITH LOWS 11 TO 17. NORTHWEST WINDS 15 TO 25 MPH. CHANCE OF  
SNOW 30 PERCENT.    
TUESDAY
 
MOSTLY SUNNY WITH SNOW LIKELY IN THE MORNING, THEN  
PARTLY CLOUDY IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION.  
BREEZY WITH HIGHS IN THE MID 20S. WEST WINDS 15 TO 25 MPH WITH  
GUSTS UP TO 40 MPH. CHANCE OF SNOW 60 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLEAR AND BREEZY, COLD WITH LOWS 10 TO  
16. WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.    
WEDNESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 30S.  
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH LOWS IN THE UPPER 20S.    
THURSDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. A SLIGHT  
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN A CHANCE OF RAIN  
SHOWERS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE MID 40S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS IN THE LOWER 30S. CHANCE OF PRECIPITATION  
30 PERCENT.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30.    
SATURDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. A CHANCE  
OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER 40S. CHANCE  
OF PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH SNOW SHOWERS LIKELY WITH A  
CHANCE OF RAIN SHOWERS. LITTLE OR NO SNOW ACCUMULATION. LOWS IN  
THE MID 20S. CHANCE OF PRECIPITATION 60 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
BREEZY WITH HIGHS IN THE UPPER 30S.  
 

 
 
WYZ001-190045-  
YELLOWSTONE NATIONAL PARK-  
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL  
437 PM MST MON NOV 18 2024  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM MST THIS  
EVENING...  
   
THIS AFTERNOON
 
MOSTLY CLOUDY WITH SNOW LIKELY. SNOW  
ACCUMULATION UP TO 1 INCH. NEAR STEADY TEMPERATURE AROUND 18.  
TEMPERATURE FALLING TO AROUND 17 LATE. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW 60 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH SNOW LIKELY. SNOW ACCUMULATION UP  
TO 3 INCHES. COLD WITH LOWS 6 TO 12 ABOVE. SOUTHWEST WINDS AROUND  
10 MPH. CHANCE OF SNOW 70 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY. SNOW LIKELY, MAINLY IN THE MORNING.  
SNOW ACCUMULATION UP TO 2 INCHES. COLD WITH HIGHS 14 TO 20. WEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW  
60 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW IN THE  
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. COLD WITH LOWS 3 TO  
9 ABOVE. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.  
CHANCE OF SNOW 30 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE UPPER 20S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
SNOW 30 PERCENT.    
WEDNESDAY NIGHT
 
CLOUDY WITH SNOW SHOWERS. LITTLE OR NO SNOW  
ACCUMULATION. COLD WITH LOWS AROUND 20. CHANCE OF SNOW  
80 PERCENT.    
THURSDAY
 
SNOW SHOWERS. LIGHT SNOW ACCUMULATION. HIGHS IN THE  
LOWER 30S. CHANCE OF SNOW 80 PERCENT.    
THURSDAY NIGHT
 
CLOUDY WITH SNOW SHOWERS LIKELY. A CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. NEW LIGHT SNOW ACCUMULATION  
POSSIBLE. LOWS IN THE MID 20S. CHANCE OF PRECIPITATION  
60 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN SHOWERS.  
HIGHS IN THE UPPER 30S. CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
A CHANCE OF RAIN SHOWERS IN THE EVENING. MOSTLY  
CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS IN THE LOWER 20S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN SNOW SHOWERS LIKELY IN THE AFTERNOON. LIGHT SNOW  
ACCUMULATION POSSIBLE. HIGHS IN THE UPPER 30S. CHANCE OF SNOW  
60 PERCENT.    
SATURDAY NIGHT
 
SNOW SHOWERS. NEW MODERATE SNOW ACCUMULATION.  
COLD WITH LOWS 16 TO 22. CHANCE OF SNOW 80 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. NEW LIGHT SNOW  
ACCUMULATION POSSIBLE. HIGHS IN THE UPPER 20S. CHANCE OF SNOW  
60 PERCENT.  
 

 
 
WYZ029-190045-  
FLAMING GORGE-  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 40.  
TEMPERATURE FALLING INTO THE MID 20S LATE. WEST WINDS 20 TO  
25 MPH.    
TONIGHT
 
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS 15 TO 19.  
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE MID 20S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP  
TO 30 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS 12 TO 16. SOUTHWEST  
WINDS AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 30S. SOUTH WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 20.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 20S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 20S. CHANCE OF SNOW 30 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF RAIN SHOWERS IN THE MORNING. A CHANCE OF SNOW  
SHOWERS. HIGHS AROUND 40. CHANCE OF PRECIPITATION 30 PERCENT.  
 

 
 
WYZ022-190045-  
CASPER MOUNTAIN-  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER  
30S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH.    
TONIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.  
BREEZY, COLD WITH LOWS 13 TO 19. WEST WINDS 20 TO 25 MPH WITH  
GUSTS UP TO 35 MPH, DIMINISHING TO 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH AFTER MIDNIGHT.    
TUESDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 20S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR AND BREEZY, COLD WITH LOWS 12 TO  
18. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
WEDNESDAY
 
SUNNY, BREEZY WITH HIGHS IN THE LOWER 30S. SOUTHWEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER  
20S.    
THURSDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH HIGHS IN THE LOWER 40S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH  
LOWS AROUND 30.    
SUNDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.  
BREEZY WITH HIGHS IN THE UPPER 30S.  
 

 
 
WYZ002-190045-  
ABSAROKA MOUNTAINS-  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
SNOW LIKELY. SNOW ACCUMULATION UP TO 1 INCH.  
BREEZY. NEAR STEADY TEMPERATURE AROUND 18. TEMPERATURE FALLING TO  
AROUND 17 LATE. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.  
CHANCE OF SNOW 60 PERCENT.    
TONIGHT
 
PARTLY CLOUDY WITH SNOW LIKELY. SNOW ACCUMULATION UP  
TO 3 INCHES. BREEZY, COLDER WITH LOWS 4 TO 12 ABOVE. WEST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF SNOW 60 PERCENT.    
TUESDAY
 
PARTLY CLOUDY. SNOW LIKELY, MAINLY IN THE MORNING.  
SNOW ACCUMULATION UP TO 2 INCHES. BREEZY, COLD WITH HIGHS 11 TO  
21. WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF  
SNOW 60 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
BLUSTERY, COLD WITH LOWS 1 TO 11 ABOVE. WEST WINDS 15 TO 25 MPH  
WITH GUSTS UP TO 40 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS  
IN THE UPPER 20S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
35 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH LOWS IN THE LOWER 20S.    
THURSDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LIGHT SNOW ACCUMULATION POSSIBLE. BREEZY WITH HIGHS IN  
THE MID 30S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SNOW AND RAIN SHOWERS. BREEZY. NEAR  
STEADY TEMPERATURE IN THE UPPER 20S. CHANCE OF PRECIPITATION  
40 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS WITH A  
SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN PARTLY CLOUDY  
IN THE AFTERNOON. BREEZY WITH HIGHS IN THE UPPER 30S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE MID 20S. CHANCE OF SNOW  
30 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LIGHT  
SNOW ACCUMULATION POSSIBLE. BREEZY WITH LOWS IN THE LOWER 20S.  
CHANCE OF SNOW 60 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY IN THE MORNING,  
THEN PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
AFTERNOON. NEW LIGHT SNOW ACCUMULATION POSSIBLE. BREEZY WITH  
HIGHS IN THE UPPER 20S. CHANCE OF SNOW 60 PERCENT.  
 

 
 
WYZ007-190045-  
OWL CREEK AND BRIDGER MOUNTAINS-  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
PARTLY CLOUDY WITH SNOW LIKELY. SNOW  
ACCUMULATION UP TO 1 INCH. HIGHS IN THE LOWER 40S. TEMPERATURE  
FALLING INTO THE UPPER 20S LATE. NORTHWEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW 60 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. SNOW LIKELY IN THE EVENING. SNOW  
ACCUMULATION UP TO 4 INCHES. COLD WITH LOWS 15 TO 21. NORTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING WEST AFTER  
MIDNIGHT. CHANCE OF SNOW 60 PERCENT.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 20S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS 12 TO 18. WEST  
WINDS 10 TO 15 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 30S. SOUTHWEST  
WINDS AROUND 10 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
MID 20S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. A  
CHANCE OF RAIN SHOWERS, MAINLY IN THE EVENING. LOWS IN THE UPPER  
20S. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE MORNING.  
HIGHS IN THE UPPER 30S. CHANCE OF SNOW 30 PERCENT.  
 

 
 
WYZ008-190045-  
BIGHORN MOUNTAINS WEST-  
437 PM MST MON NOV 18 2024  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM MST THIS  
EVENING...  
   
THIS AFTERNOON
 
SNOW. SNOW ACCUMULATION UP TO 2 INCHES. NEAR  
STEADY TEMPERATURE IN THE UPPER 20S. TEMPERATURE FALLING INTO THE  
MID 20S LATE. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF SNOW 90 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH SNOW IN THE EVENING, THEN PARTLY  
CLOUDY AFTER MIDNIGHT. STORM TOTAL SNOW ACCUMULATION OF 2 TO  
4 INCHES. COLDER WITH LOWS 4 TO 16 ABOVE. NORTHWEST WINDS 10 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF SNOW  
90 PERCENT.    
TUESDAY
 
PARTLY CLOUDY AND BREEZY, COOLER WITH HIGHS AROUND 20.  
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS 4 TO 16 ABOVE. WEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 20S. SOUTHWEST  
WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. LOWS IN THE  
UPPER 20S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 30.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS IN THE MID 20S.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A 30 PERCENT CHANCE OF SNOW SHOWERS. HIGHS AROUND 30.  
 

 
 
WYZ009-190045-  
BIGHORN MOUNTAINS SOUTHEAST-  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
SNOW. SNOW ACCUMULATION UP TO 2 INCHES. HIGHS  
AROUND 40. TEMPERATURE FALLING INTO THE UPPER 20S LATE. NORTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW  
80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH SNOW IN THE EVENING, THEN PARTLY  
CLOUDY AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 8 INCHES. BREEZY,  
COLDER WITH LOWS 8 TO 18 ABOVE. NORTHWEST WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF SNOW 80 PERCENT.    
TUESDAY
 
MOSTLY SUNNY AND BREEZY, COOLER WITH HIGHS IN THE  
LOWER 20S. WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR AND BLUSTERY, COLD. NEAR STEADY  
TEMPERATURE AROUND 12. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
35 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 30S. WEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER  
20S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S. TEMPERATURE  
FALLING INTO THE LOWER 30S IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE MID 20S. CHANCE OF SNOW  
30 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A 30 PERCENT CHANCE OF SNOW SHOWERS. BREEZY WITH HIGHS IN  
THE LOWER 30S.  
 

 
 
WYZ012-190045-  
TETON AND GROS VENTRE MOUNTAINS-  
437 PM MST MON NOV 18 2024  
 
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 10 PM MST THIS  
EVENING...  
   
THIS AFTERNOON
 
SNOW LIKELY. SNOW ACCUMULATION UP TO 2 INCHES.  
HIGHS IN THE MID 20S. TEMPERATURE FALLING TO AROUND 14 LATE. WEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW  
60 PERCENT.    
TONIGHT
 
SNOW. SNOW ACCUMULATION UP TO 6 INCHES. COLD WITH LOWS  
5 TO 13 ABOVE. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.  
CHANCE OF SNOW 80 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH SNOW. STORM TOTAL SNOW ACCUMULATION  
OF 2 TO 4 INCHES. COLD WITH HIGHS 11 TO 19. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW 80 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW IN  
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. COLD WITH LOWS  
ZERO TO 6 ABOVE ZERO. SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF  
SNOW 20 PERCENT.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW IN THE AFTERNOON. HIGHS IN THE UPPER 20S.  
SOUTH WINDS AROUND 10 MPH. CHANCE OF SNOW 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LITTLE  
OR NO SNOW ACCUMULATION. COLD WITH LOWS AROUND 20. CHANCE OF SNOW  
60 PERCENT.    
THURSDAY
 
SNOW SHOWERS LIKELY. LIGHT SNOW ACCUMULATION  
POSSIBLE. HIGHS IN THE LOWER 30S. CHANCE OF SNOW 60 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. RAIN  
SHOWERS LIKELY, MAINLY IN THE EVENING. NEW LIGHT SNOW  
ACCUMULATION POSSIBLE. LOWS IN THE MID 20S. CHANCE OF  
PRECIPITATION 60 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SNOW AND RAIN SHOWERS. HIGHS IN THE UPPER  
30S. CHANCE OF PRECIPITATION 30 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE EVENING. A  
CHANCE OF SNOW SHOWERS. LOWS IN THE LOWER 20S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN SNOW SHOWERS LIKELY IN THE AFTERNOON. LIGHT SNOW  
ACCUMULATION POSSIBLE. HIGHS IN THE UPPER 30S. CHANCE OF SNOW  
60 PERCENT.    
SATURDAY NIGHT
 
SNOW SHOWERS. NEW MODERATE SNOW ACCUMULATION.  
COLD WITH LOWS AROUND 20. CHANCE OF SNOW 80 PERCENT.    
SUNDAY
 
SNOW SHOWERS LIKELY. NEW LIGHT SNOW ACCUMULATION  
POSSIBLE. HIGHS IN THE UPPER 20S. CHANCE OF SNOW 70 PERCENT.  
 

 
 
WYZ014-190045-  
WIND RIVER MOUNTAINS WEST-  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
MOSTLY CLOUDY WITH SNOW LIKELY. SNOW  
ACCUMULATION UP TO 1 INCH. BREEZY WITH HIGHS IN THE MID 20S.  
TEMPERATURE FALLING TO AROUND 13 LATE. WEST WINDS 15 TO 25 MPH  
WITH GUSTS UP TO 35 MPH. CHANCE OF SNOW 60 PERCENT.    
TONIGHT
 
PARTLY CLOUDY WITH SNOW LIKELY. SNOW ACCUMULATION UP  
TO 2 INCHES. BRISK, COLDER WITH LOWS 1 TO 7 ABOVE. WEST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF SNOW 60 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. SNOW LIKELY. SNOW ACCUMULATION UP TO 1 INCH. BLUSTERY,  
COLD WITH HIGHS 8 TO 20 ABOVE. WEST WINDS 15 TO 20 MPH WITH GUSTS  
UP TO 35 MPH. CHANCE OF SNOW 60 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
BRISK, COLD WITH LOWS 2 BELOW TO 8 ABOVE ZERO. WEST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH.    
WEDNESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN THE UPPER 20S.  
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY, COLD WITH LOWS 14 TO 22.    
THURSDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE MID 30S.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS IN THE MID 20S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS AROUND 40. TEMPERATURE FALLING  
INTO THE LOWER 30S IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SATURDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LIGHT  
SNOW ACCUMULATION POSSIBLE. BREEZY, COLD WITH LOWS 15 TO 23.  
CHANCE OF SNOW 60 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY IN THE MORNING,  
THEN PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
AFTERNOON. NEW LIGHT SNOW ACCUMULATION POSSIBLE. BREEZY WITH  
HIGHS IN THE UPPER 20S. CHANCE OF SNOW 60 PERCENT.  
 

 
 
WYZ015-190045-  
WIND RIVER MOUNTAINS EAST-  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
PARTLY CLOUDY WITH SNOW LIKELY. SNOW  
ACCUMULATION UP TO 1 INCH. BREEZY WITH HIGHS IN THE UPPER 20S.  
TEMPERATURE FALLING TO AROUND 14 LATE. WEST WINDS 15 TO 25 MPH  
WITH GUSTS UP TO 40 MPH. CHANCE OF SNOW 60 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. SNOW LIKELY, MAINLY IN THE EVENING.  
SNOW ACCUMULATION UP TO 1 INCH. BREEZY, COLDER WITH LOWS ZERO TO  
10 ABOVE ZERO. WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.  
CHANCE OF SNOW 60 PERCENT. WIND CHILL READINGS WIND CHILL  
READINGS AS LOW AS 20 BELOW.    
TUESDAY
 
PARTLY CLOUDY WITH SNOW LIKELY. SNOW ACCUMULATION UP  
TO 1 INCH. BREEZY, COLD WITH HIGHS 9 TO 21 ABOVE. WEST WINDS  
15 TO 25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF SNOW 60 PERCENT.  
WIND CHILL READINGS WIND CHILL READINGS AS LOW AS 20 BELOW.    
TUESDAY NIGHT
 
MOSTLY CLEAR AND BLUSTERY, COLD WITH LOWS  
1 BELOW TO 13 ABOVE ZERO. WEST WINDS 15 TO 25 MPH WITH GUSTS UP  
TO 45 MPH. WIND CHILL READINGS WIND CHILL READINGS AS LOW AS  
24 BELOW.    
WEDNESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 20S.  
WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. WINDY WITH LOWS IN THE LOWER 20S.    
THURSDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH HIGHS IN THE MID 30S.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH LOWS IN THE UPPER 20S.    
FRIDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
SATURDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LIGHT  
SNOW ACCUMULATION POSSIBLE. BREEZY, COLD WITH LOWS AROUND 20.  
CHANCE OF SNOW 60 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY IN THE MORNING,  
THEN PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
AFTERNOON. NEW LIGHT SNOW ACCUMULATION POSSIBLE. BREEZY WITH  
HIGHS IN THE UPPER 20S. CHANCE OF SNOW 60 PERCENT.  
 

 
 
WYZ019-190045-  
GREEN MOUNTAINS AND RATTLESNAKE RANGE-  
INCLUDING THE CITY OF JEFFREY CITY  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER  
30S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. BREEZY, COLD WITH LOWS 12 TO 18. WEST WINDS 20 TO 25 MPH  
WITH GUSTS UP TO 35 MPH, DIMINISHING TO 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH AFTER MIDNIGHT.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE UPPER 20S. WEST WINDS 15 TO 25 MPH WITH GUSTS  
UP TO 35 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR AND BREEZY, COLD WITH LOWS 12 TO  
18. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
WEDNESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 30S.  
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 20S.    
THURSDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 40S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE UPPER 20S. CHANCE OF SNOW  
30 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A 30 PERCENT CHANCE OF SNOW SHOWERS. BREEZY WITH HIGHS IN  
THE UPPER 30S.  
 

 
 
WYZ024-190045-  
SALT RIVER AND WYOMING RANGES-  
437 PM MST MON NOV 18 2024  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 PM MST THIS  
EVENING...  
   
THIS AFTERNOON
 
MOSTLY CLOUDY WITH SNOW LIKELY. SNOW  
ACCUMULATION UP TO 1 INCH. BREEZY. NEAR STEADY TEMPERATURE AROUND  
17. TEMPERATURE FALLING TO AROUND 16 LATE. WEST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF SNOW 60 PERCENT.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. SNOW. SNOW ACCUMULATION UP TO 4 INCHES. BREEZY, COLD WITH  
LOWS 7 TO 13 ABOVE. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF SNOW 80 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH SNOW IN THE MORNING, THEN PARTLY  
CLOUDY WITH A CHANCE OF SNOW IN THE AFTERNOON. STORM TOTAL SNOW  
ACCUMULATION AROUND AN INCH. BREEZY, COLD WITH HIGHS 14 TO 22.  
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF SNOW  
80 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
COLD WITH LOWS 3 TO 9 ABOVE. SOUTHWEST WINDS AROUND 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SNOW IN THE AFTERNOON.  
HIGHS IN THE LOWER 30S. SOUTHWEST WINDS AROUND 10 MPH. CHANCE OF  
SNOW 30 PERCENT.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SNOW SHOWERS. COLD WITH  
LOWS AROUND 20.    
THURSDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE UPPER 30S.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS IN THE MID 20S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 20S. CHANCE OF SNOW 30 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN SNOW SHOWERS LIKELY IN THE AFTERNOON. LITTLE OR NO  
SNOW ACCUMULATION. HIGHS IN THE LOWER 40S. CHANCE OF SNOW  
60 PERCENT.    
SATURDAY NIGHT
 
SNOW SHOWERS LIKELY. LIGHT SNOW ACCUMULATION  
POSSIBLE. LOWS IN THE LOWER 20S. CHANCE OF SNOW 70 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. NEW LIGHT SNOW  
ACCUMULATION POSSIBLE. HIGHS IN THE LOWER 30S. CHANCE OF SNOW  
60 PERCENT.  
 

 
 
WYZ030-190045-  
EAST SWEETWATER COUNTY-  
INCLUDING THE CITY OF WAMSUTTER  
437 PM MST MON NOV 18 2024  
   
THIS AFTERNOON
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 30S.  
TEMPERATURE FALLING INTO THE UPPER 20S LATE. WEST WINDS 20 TO  
25 MPH WITH GUSTS UP TO 35 MPH.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY,  
COLD WITH LOWS AROUND 14. WEST WINDS 15 TO 25 MPH WITH GUSTS UP  
TO 35 MPH.    
TUESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 20S. WEST  
WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS AROUND 12.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 30S.  
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS AROUND 20.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 20S.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 40S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 20S. CHANCE OF SNOW 30 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A 30 PERCENT CHANCE OF SNOW SHOWERS. BREEZY WITH HIGHS  
AROUND 40.  
 

 
 
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