615  
FPUS55 KRIW 190740  
ZFPRIW  
 
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING  
NATIONAL WEATHER SERVICE RIVERTON WY  
1238 AM MST THU DEC 19 2024  
 
WYZ020-191100-  
NATRONA COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITY OF CASPER  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 20S.  
SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST WINDS 10 TO  
15 MPH.    
FRIDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 50. SOUTHWEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
AROUND 30. SOUTHWEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 50S.    
SATURDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER  
30S.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE UPPER 40S.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 20S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
TUESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH HIGHS AROUND 50.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS  
AFTER MIDNIGHT. BREEZY WITH LOWS AROUND 30. CHANCE OF  
PRECIPITATION 30 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SNOW AND RAIN SHOWERS. HIGHS IN THE  
MID 40S. TEMPERATURE FALLING INTO THE UPPER 30S IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 30 PERCENT.  
 

 
 
WYZ017-191100-  
WIND RIVER BASIN-  
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE MORNING.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLD WITH LOWS 13 TO 21. SOUTH WINDS AROUND  
10 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S. SOUTHWEST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST  
WINDS AROUND 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. HIGHS AROUND 50.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S. TEMPERATURE  
FALLING INTO THE UPPER 30S IN THE AFTERNOON.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 20.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
AROUND 20.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS IN THE MID 20S. CHANCE OF PRECIPITATION 30 PERCENT.   
CHRISTMAS DAY
 
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
MORNING. HIGHS AROUND 40. CHANCE OF SNOW 30 PERCENT.  
 

 
 
WYZ018-191100-  
LANDER FOOTHILLS-  
INCLUDING THE CITY OF LANDER  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 40S. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO  
20 MPH, BECOMING SOUTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 20. SOUTHWEST WINDS AROUND 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST  
WINDS AROUND 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. HIGHS AROUND 50.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S. TEMPERATURE  
FALLING INTO THE UPPER 30S IN THE AFTERNOON.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
MONDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 40S.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE LOWER 20S.    
TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID  
40S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS IN THE MID 20S. CHANCE OF PRECIPITATION 30 PERCENT.   
CHRISTMAS DAY
 
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
MORNING. HIGHS IN THE LOWER 40S. CHANCE OF SNOW 30 PERCENT.  
 

 
 
WYZ028-191100-  
ROCK SPRINGS AND GREEN RIVER-  
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
MOSTLY CLEAR. COLD WITH LOWS 13 TO 21. WEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. AREAS OF FOG AFTER MIDNIGHT. COLD WITH LOWS 5 TO  
15 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 8 TO 18 ABOVE.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 13 TO 21.    
SUNDAY
 
PARTLY CLOUDY. HIGHS AROUND 40.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. COLD WITH LOWS 14 TO 22.    
MONDAY
 
MOSTLY CLOUDY. HIGHS AROUND 40.    
MONDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 15 TO 20.    
TUESDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID  
30S.    
TUESDAY NIGHT
 
A CHANCE OF RAIN SHOWERS IN THE EVENING. MOSTLY  
CLOUDY WITH A CHANCE OF SNOW SHOWERS. COLD WITH LOWS 14 TO 20.  
CHANCE OF PRECIPITATION 30 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN  
THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE  
MID 30S. CHANCE OF SNOW 30 PERCENT.  
 

 
 
WYZ013-191100-  
JACKSON HOLE-  
INCLUDING THE CITY OF JACKSON  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 13 TO 17.  
SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY
 
PATCHY FOG IN THE MORNING. PARTLY CLOUDY. HIGHS IN  
THE MID 30S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 6 TO 12 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 12 TO 18.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 40. CHANCE OF SNOW 30 PERCENT.    
SATURDAY NIGHT
 
A CHANCE OF RAIN SHOWERS IN THE EVENING. SNOW  
SHOWERS LIKELY. LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE LOWER  
20S. CHANCE OF PRECIPITATION 60 PERCENT.    
SUNDAY
 
CLOUDY. A CHANCE OF SNOW SHOWERS, MAINLY IN THE  
MORNING. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE LOWER 30S.  
CHANCE OF SNOW 50 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
EVENING, THEN SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW  
ACCUMULATION. COLD WITH LOWS 14 TO 20. CHANCE OF SNOW 80 PERCENT.   
MONDAY
 
SNOW SHOWERS. LIGHT SNOW ACCUMULATION. HIGHS IN THE MID  
30S. CHANCE OF SNOW 80 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. COLD WITH LOWS 15 TO 21.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN SNOW AND RAIN SHOWERS LIKELY IN THE AFTERNOON.  
LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE MID 30S. CHANCE OF  
PRECIPITATION 60 PERCENT.    
TUESDAY NIGHT
 
RAIN SHOWERS LIKELY IN THE EVENING. SNOW  
SHOWERS. LIGHT SNOW ACCUMULATION. COLD WITH LOWS 15 TO 21. CHANCE  
OF PRECIPITATION 80 PERCENT.    
CHRISTMAS DAY
 
CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE  
MORNING. NEW LIGHT SNOW ACCUMULATION POSSIBLE. HIGHS AROUND 30.  
CHANCE OF SNOW 60 PERCENT.  
 

 
 
WYZ003-191100-  
CODY FOOTHILLS-  
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE  
1238 AM MST THU DEC 19 2024  
   
..HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 AM MST THURSDAY
 
 
   
REST OF TONIGHT
 
MOSTLY CLEAR AND WINDY. LOWS AROUND 30. WEST  
WINDS 25 TO 30 MPH WITH GUSTS UP TO 55 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. WEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH, BECOMING SOUTH WITH GUSTS  
UP TO 20 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS AROUND 50. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S. TEMPERATURE  
FALLING INTO THE MID 40S IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. BREEZY WITH LOWS IN THE LOWER 30S.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE MID 40S. TEMPERATURE FALLING INTO THE UPPER 30S  
IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 20S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE MID 40S.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE UPPER 20S.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 40S. CHANCE OF RAIN 30 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS AROUND 30. CHANCE OF PRECIPITATION 30 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON.  
HIGHS IN THE LOWER 40S. CHANCE OF SNOW 20 PERCENT.  
 

 
 
WYZ004-191100-  
NORTH BIGHORN BASIN-  
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,  
AND SHELL  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 35 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHEAST WINDS  
AROUND 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLD WITH LOWS AROUND 20. SOUTHEAST WINDS AROUND  
10 MPH AFTER MIDNIGHT.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S. SOUTHEAST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
SATURDAY
 
PARTLY CLOUDY. HIGHS AROUND 50.    
SATURDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 40S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE MID 40S.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE LOWER 20S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A  
CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 20S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN  
SHOWERS IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON.  
HIGHS IN THE MID 40S. CHANCE OF PRECIPITATION 30 PERCENT.  
 

 
 
WYZ006-191100-  
SOUTHEAST BIGHORN BASIN-  
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S. SOUTHWEST  
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLD WITH LOWS 15 TO 23.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
SATURDAY
 
MOSTLY SUNNY. HIGHS AROUND 50.    
SATURDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 40S.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 20S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE LOWER 20S.    
TUESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 40S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A  
CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 20S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN  
SHOWERS IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON.  
HIGHS IN THE LOWER 40S. CHANCE OF PRECIPITATION 30 PERCENT.  
 

 
 
WYZ005-191100-  
SOUTHWEST BIGHORN BASIN-  
INCLUDING THE CITY OF THERMOPOLIS  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTHEAST WINDS  
AROUND 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLD WITH LOWS AROUND 20. SOUTHWEST WINDS AROUND  
10 MPH AFTER MIDNIGHT.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50. TEMPERATURE FALLING TO AROUND 40 IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 20S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE LOWER 20S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A  
SLIGHT CHANCE OF SNOW SHOWERS IN THE EVENING, THEN A CHANCE OF  
SNOW SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 20S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN  
SHOWERS IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON.  
HIGHS IN THE LOWER 40S. CHANCE OF PRECIPITATION 30 PERCENT.  
 

 
 
WYZ023-191100-  
STAR VALLEY-  
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,  
AND THAYNE  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
PARTLY CLOUDY. AREAS OF FOG. COLD WITH LOWS  
13 TO 17.    
THURSDAY
 
AREAS OF FOG IN THE MORNING. PARTLY CLOUDY. HIGHS IN  
THE MID 30S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 9 TO 15 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS AROUND 40.    
FRIDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 14 TO 20.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 40S. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT
 
A CHANCE OF RAIN SHOWERS IN THE EVENING. MOSTLY  
CLOUDY WITH SNOW SHOWERS LIKELY. LITTLE OR NO SNOW ACCUMULATION.  
LOWS IN THE LOWER 20S. CHANCE OF PRECIPITATION 60 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE MORNING.  
HIGHS IN THE MID 30S. CHANCE OF SNOW 30 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS. LITTLE OR NO  
SNOW ACCUMULATION. COLD WITH LOWS AROUND 20. CHANCE OF SNOW  
80 PERCENT.    
MONDAY
 
SNOW SHOWERS WITH RAIN SHOWERS LIKELY. LIGHT SNOW  
ACCUMULATION. HIGHS IN THE MID 30S. CHANCE OF PRECIPITATION  
80 PERCENT.    
MONDAY NIGHT
 
CLOUDY. A CHANCE OF SNOW AND RAIN SHOWERS IN THE  
EVENING, THEN A SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT.  
COLD WITH LOWS 16 TO 22. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN SHOWERS IN  
THE MORNING, THEN RAIN AND SNOW SHOWERS LIKELY IN THE AFTERNOON.  
LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE UPPER 30S. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT
 
RAIN SHOWERS IN THE EVENING. SNOW SHOWERS.  
LITTLE OR NO SNOW ACCUMULATION. COLD WITH LOWS AROUND 20. CHANCE  
OF PRECIPITATION 80 PERCENT.    
CHRISTMAS DAY
 
CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE  
MORNING. LIGHT SNOW ACCUMULATION POSSIBLE. HIGHS IN THE LOWER  
30S. CHANCE OF SNOW 60 PERCENT.  
 

 
 
WYZ025-191100-  
UPPER GREEN RIVER BASIN FOOTHILLS-  
INCLUDING THE CITY OF PINEDALE  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 9 TO 15 ABOVE.  
NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S. NORTHWEST WINDS  
AROUND 10 MPH IN THE MORNING.    
THURSDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 4 TO 12 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 10 TO 16.    
SATURDAY
 
PARTLY CLOUDY. HIGHS AROUND 40.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. COLD WITH LOWS 10 TO 20. CHANCE OF SNOW 40 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 30S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. SNOW SHOWERS LIKELY AFTER  
MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. COLD WITH LOWS 10 TO  
15. CHANCE OF SNOW 60 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE  
MORNING. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE MID 30S.  
CHANCE OF SNOW 60 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.    
TUESDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE MID 30S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LITTLE  
OR NO SNOW ACCUMULATION. COLD WITH LOWS 10 TO 15. CHANCE OF SNOW  
60 PERCENT.    
CHRISTMAS DAY
 
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.  
 

 
 
WYZ026-191100-  
UPPER GREEN RIVER BASIN-  
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
PARTLY CLOUDY. COLD WITH LOWS AROUND 10 ABOVE.  
NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S. NORTHWEST  
WINDS AROUND 10 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
PATCHY FOG IN THE EVENING. PARTLY CLOUDY. COLD  
WITH LOWS 1 TO 7 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 6 TO 12 ABOVE.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. COLD WITH LOWS  
10 TO 15. CHANCE OF SNOW 30 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE MORNING.  
HIGHS IN THE MID 30S. CHANCE OF SNOW 30 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 5 TO 10 ABOVE.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
AFTERNOON. HIGHS IN THE LOWER 30S. CHANCE OF SNOW 30 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. COLD WITH LOWS 10 TO 15.    
CHRISTMAS DAY
 
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.  
 

 
 
WYZ010-191100-  
NORTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF BUFFALO  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 20S.  
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 45 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. NORTHWEST WINDS  
10 TO 15 MPH, BECOMING NORTH IN THE AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 20. SOUTH WINDS AROUND 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 50. SOUTHWEST WINDS AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS  
AROUND 10 MPH IN THE EVENING.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 50S.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
TUESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 50S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS  
AFTER MIDNIGHT. LOWS AROUND 30. CHANCE OF PRECIPITATION  
30 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON.  
HIGHS IN THE MID 40S. CHANCE OF PRECIPITATION 30 PERCENT.  
 

 
 
WYZ011-191100-  
SOUTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF KAYCEE  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S. WEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. WEST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING NORTH IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST WINDS AROUND  
10 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS  
AROUND 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 40S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE MID 20S.    
TUESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 50S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS  
AFTER MIDNIGHT. LOWS AROUND 30. CHANCE OF PRECIPITATION  
30 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE  
OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 40S.  
CHANCE OF PRECIPITATION 30 PERCENT.  
 

 
 
WYZ027-191100-  
SOUTH LINCOLN COUNTY-  
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
MOSTLY CLEAR. COLD WITH LOWS 11 TO 17. WEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S. WEST WINDS  
AROUND 10 MPH IN THE MORNING.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. PATCHY FOG. COLD WITH LOWS 6 TO 12 ABOVE.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.    
FRIDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 11 TO 17.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 14 TO 20.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. COLD WITH LOWS 15 TO 21. CHANCE OF SNOW 30 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE MORNING.  
HIGHS IN THE MID 30S. CHANCE OF SNOW 40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 15 TO 20.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS IN  
THE AFTERNOON. HIGHS IN THE LOWER 30S. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LITTLE  
OR NO SNOW ACCUMULATION. COLD WITH LOWS 15 TO 20. CHANCE OF SNOW  
60 PERCENT.    
CHRISTMAS DAY
 
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.  
 

 
 
WYZ016-191100-  
UPPER WIND RIVER BASIN-  
INCLUDING THE CITY OF DUBOIS  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 20S.  
WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 45 MPH.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE LOWER 40S. TEMPERATURE FALLING INTO THE MID 30S  
IN THE AFTERNOON. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S. TEMPERATURE  
FALLING INTO THE LOWER 40S IN THE AFTERNOON.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. BREEZY WITH LOWS AROUND 30. CHANCE OF SNOW 30 PERCENT.    
SUNDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 30S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE LOWER 20S. CHANCE OF SNOW  
30 PERCENT.    
MONDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
BREEZY WITH HIGHS IN THE LOWER 40S.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE LOWER 20S.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS IN  
THE AFTERNOON. HIGHS IN THE LOWER 40S. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF SNOW AND RAIN SHOWERS. LOWS IN THE MID  
20S. CHANCE OF PRECIPITATION 30 PERCENT.    
CHRISTMAS DAY
 
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE  
MORNING. HIGHS IN THE UPPER 30S. CHANCE OF SNOW 30 PERCENT.  
 

 
 
WYZ001-191100-  
YELLOWSTONE NATIONAL PARK-  
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS 12 TO  
18. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 40 MPH.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S. SOUTHWEST  
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 9 TO 15 ABOVE.  
SOUTH WINDS AROUND 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S. SOUTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 14 TO 20.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. 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
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS. HIGHS  
IN THE UPPER 20S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS. LITTLE OR NO  
SNOW ACCUMULATION. COLD WITH LOWS 14 TO 20. CHANCE OF SNOW  
80 PERCENT.    
MONDAY
 
CLOUDY WITH SNOW SHOWERS. LIGHT SNOW ACCUMULATION.  
HIGHS AROUND 30. CHANCE OF SNOW 80 PERCENT.    
MONDAY NIGHT
 
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS.  
COLD WITH LOWS 16 TO 22.    
TUESDAY
 
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 30S. CHANCE OF SNOW  
60 PERCENT.    
TUESDAY NIGHT
 
SNOW SHOWERS. LIGHT SNOW ACCUMULATION. COLD WITH  
LOWS 15 TO 21. CHANCE OF SNOW 80 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN  
THE MORNING. NEW LIGHT SNOW ACCUMULATION POSSIBLE. HIGHS IN THE  
UPPER 20S. CHANCE OF SNOW 60 PERCENT.  
 

 
 
WYZ029-191100-  
FLAMING GORGE-  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 40. SOUTHWEST WINDS AROUND 10 MPH, BECOMING WEST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS 12 TO 20.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 40. SOUTHWEST WINDS AROUND 10 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 15 TO 23.    
SATURDAY
 
PARTLY CLOUDY. HIGHS AROUND 40.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS AROUND 40.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.    
MONDAY
 
MOSTLY CLOUDY. HIGHS AROUND 40.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 20.    
TUESDAY
 
PARTLY CLOUDY. HIGHS AROUND 40.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS IN THE LOWER 20S. CHANCE OF PRECIPITATION  
30 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN  
THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. BREEZY WITH  
HIGHS IN THE MID 30S. CHANCE OF SNOW 30 PERCENT.  
 

 
 
WYZ022-191100-  
CASPER MOUNTAIN-  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 20S.  
SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 45 MPH.    
THURSDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 30S.  
TEMPERATURE FALLING TO AROUND 30 IN THE AFTERNOON. WEST WINDS  
15 TO 20 MPH. GUSTS UP TO 35 MPH IN THE MORNING.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S. SOUTHWEST  
WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH AFTER MIDNIGHT.    
FRIDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 40S.  
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE UPPER 20S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
30 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S. TEMPERATURE  
FALLING INTO THE UPPER 30S IN THE AFTERNOON.    
SATURDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER  
30S.    
SUNDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 30S.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 20S.    
MONDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 30S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
TUESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS WITH A  
SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. BREEZY. NEAR STEADY  
TEMPERATURE IN THE LOWER 30S. CHANCE OF PRECIPITATION 40 PERCENT.   
CHRISTMAS DAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING  
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SNOW SHOWERS. BREEZY WITH  
HIGHS IN THE UPPER 30S.  
 

 
 
WYZ002-191100-  
ABSAROKA MOUNTAINS-  
1238 AM MST THU DEC 19 2024  
   
..HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 AM MST THURSDAY
 
 
   
REST OF TONIGHT
 
MOSTLY CLEAR. AREAS OF BLOWING SNOW.  
VISIBILITY ONE QUARTER MILE OR LESS AT TIMES. VERY WINDY AND COLD  
WITH LOWS 15 TO 23. WEST WINDS 30 TO 40 MPH WITH GUSTS UP TO  
65 MPH.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. PATCHY  
BLOWING SNOW IN THE MORNING. BREEZY WITH HIGHS IN THE LOWER 30S.  
WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 45 MPH, DIMINISHING TO  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS AROUND  
20. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
FRIDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 30S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 20S.  
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. WINDY WITH  
LOWS IN THE LOWER 20S. CHANCE OF SNOW 40 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. WINDY WITH HIGHS IN  
THE UPPER 20S. CHANCE OF SNOW 30 PERCENT.    
SUNDAY NIGHT
 
PARTLY CLOUDY. SNOW SHOWERS LIKELY AFTER  
MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. BREEZY, COLD WITH LOWS  
13 TO 23. CHANCE OF SNOW 60 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE  
MORNING. LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH HIGHS AROUND  
30. CHANCE OF SNOW 60 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS 14 TO  
24.    
TUESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH HIGHS IN THE MID 30S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LITTLE  
OR NO SNOW ACCUMULATION. BREEZY WITH LOWS IN THE LOWER 20S.  
CHANCE OF SNOW 60 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING  
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SNOW SHOWERS. HIGHS IN THE  
UPPER 20S.  
 

 
 
WYZ007-191100-  
OWL CREEK AND BRIDGER MOUNTAINS-  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 20S.  
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. TEMPERATURE  
FALLING TO AROUND 30 IN THE AFTERNOON. SOUTHWEST WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH, BECOMING SOUTHEAST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE MID 20S. SOUTHWEST  
WINDS AROUND 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS  
AROUND 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S. TEMPERATURE  
FALLING INTO THE UPPER 30S IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE LOWER 40S. TEMPERATURE FALLING INTO THE MID 30S IN THE  
AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 20S.    
MONDAY
 
PARTLY CLOUDY. HIGHS AROUND 40.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE MID 20S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION  
30 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN  
THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE  
UPPER 30S. CHANCE OF SNOW 30 PERCENT.  
 

 
 
WYZ008-191100-  
BIGHORN MOUNTAINS WEST-  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
MOSTLY CLEAR. PATCHY BLOWING SNOW. VISIBILITY  
ONE QUARTER MILE OR LESS AT TIMES. BREEZY WITH LOWS IN THE LOWER  
20S. NORTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 50 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 30S. TEMPERATURE  
FALLING INTO THE MID 20S IN THE AFTERNOON. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTH WINDS AROUND 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
LOWER 30S. SOUTHWEST WINDS AROUND 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S. TEMPERATURE  
FALLING INTO THE UPPER 30S IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 20S. CHANCE OF SNOW 30 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE MID  
30S. CHANCE OF SNOW 30 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 20S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE MID 30S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
TUESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 30S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN  
SHOWERS. LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION  
30 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING  
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SNOW SHOWERS. HIGHS IN THE  
LOWER 30S.  
 

 
 
WYZ009-191100-  
BIGHORN MOUNTAINS SOUTHEAST-  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
MOSTLY CLEAR. PATCHY BLOWING SNOW. VISIBILITY  
ONE QUARTER MILE OR LESS AT TIMES. WINDY WITH LOWS IN THE MID  
20S. WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 60 MPH.    
THURSDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 30S.  
TEMPERATURE FALLING INTO THE MID 20S IN THE AFTERNOON. WEST WINDS  
15 TO 20 MPH. GUSTS UP TO 35 MPH IN THE MORNING.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S. TEMPERATURE  
FALLING INTO THE UPPER 30S IN THE AFTERNOON. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 40S. TEMPERATURE FALLING INTO THE UPPER 30S IN THE  
AFTERNOON.    
SATURDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER  
30S.    
SUNDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. BREEZY WITH HIGHS IN  
THE UPPER 30S. CHANCE OF SNOW 30 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 20S.    
MONDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER  
30S.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
TUESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. A  
SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS IN  
THE UPPER 20S. CHANCE OF PRECIPITATION 30 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING  
PARTLY CLOUDY. A 40 PERCENT CHANCE OF SNOW SHOWERS. HIGHS IN THE  
MID 30S. TEMPERATURE FALLING INTO THE UPPER 20S IN THE AFTERNOON.  
 

 
 
WYZ012-191100-  
TETON AND GROS VENTRE MOUNTAINS-  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 12 TO 18. WEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 35 MPH.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S. TEMPERATURE  
FALLING INTO THE LOWER 20S IN THE AFTERNOON. SOUTHWEST WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLD WITH LOWS 10 TO 16. SOUTHEAST WINDS AROUND  
10 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S. SOUTH WINDS AROUND  
10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 15 TO 21. SOUTHEAST  
WINDS AROUND 10 MPH.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 30S. TEMPERATURE FALLING TO AROUND  
30 IN THE AFTERNOON.    
SATURDAY NIGHT
 
SNOW SHOWERS LIKELY. LIGHT SNOW ACCUMULATION  
POSSIBLE. LOWS IN THE LOWER 20S. CHANCE OF SNOW 60 PERCENT.    
SUNDAY
 
CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE MORNING. NEW  
LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE UPPER 20S. CHANCE OF  
SNOW 60 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS. LITTLE OR NO  
SNOW ACCUMULATION. COLD WITH LOWS 15 TO 20. CHANCE OF SNOW  
80 PERCENT.    
MONDAY
 
SNOW SHOWERS. LIGHT SNOW ACCUMULATION. HIGHS IN THE  
UPPER 20S. CHANCE OF SNOW 80 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. COLD WITH LOWS 14 TO 20.    
TUESDAY
 
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 30S. CHANCE OF SNOW  
60 PERCENT.    
TUESDAY NIGHT
 
SNOW SHOWERS. LIGHT SNOW ACCUMULATION. COLD WITH  
LOWS 15 TO 21. CHANCE OF SNOW 80 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN  
THE MORNING. NEW LIGHT SNOW ACCUMULATION POSSIBLE. HIGHS IN THE  
MID 20S. CHANCE OF SNOW 60 PERCENT.  
 

 
 
WYZ014-191100-  
WIND RIVER MOUNTAINS WEST-  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
PARTLY CLOUDY. PATCHY BLOWING SNOW. VISIBILITY  
ONE QUARTER MILE OR LESS AT TIMES. BREEZY, COLD WITH LOWS 9 TO  
15 ABOVE. WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 50 MPH.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 30S. WEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY AND COLD. NEAR STEADY TEMPERATURE  
AROUND 15. WEST WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S. TEMPERATURE  
FALLING INTO THE UPPER 20S IN THE AFTERNOON. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.  
NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S. TEMPERATURE  
FALLING INTO THE UPPER 20S IN THE AFTERNOON.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. BREEZY, COLD  
WITH LOWS 14 TO 20. CHANCE OF SNOW 40 PERCENT.    
SUNDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 20S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. COLD WITH LOWS 10 TO 15. CHANCE OF SNOW 30 PERCENT.    
MONDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE UPPER 20S.    
MONDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.    
TUESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE LOWER 30S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LIGHT  
SNOW ACCUMULATION POSSIBLE. COLD WITH LOWS 14 TO 20. CHANCE OF  
SNOW 60 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING  
PARTLY CLOUDY. A 50 PERCENT CHANCE OF SNOW SHOWERS. NEW LITTLE OR  
NO SNOW ACCUMULATION. HIGHS IN THE UPPER 20S.  
 

 
 
WYZ015-191100-  
WIND RIVER MOUNTAINS EAST-  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
MOSTLY CLEAR. BLOWING SNOW. VISIBILITY ONE  
QUARTER MILE OR LESS AT TIMES. WINDY, COLD WITH LOWS 14 TO 24.  
WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 65 MPH.    
THURSDAY
 
PATCHY BLOWING SNOW IN THE MORNING. PARTLY CLOUDY.  
BREEZY WITH HIGHS IN THE MID 30S. TEMPERATURE FALLING INTO THE  
MID 20S IN THE AFTERNOON. WEST WINDS 20 TO 25 MPH WITH GUSTS UP  
TO 45 MPH, DIMINISHING TO 10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN  
THE AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS AROUND  
20. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
FRIDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 30S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 20S.  
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 30S. TEMPERATURE  
FALLING INTO THE LOWER 30S IN THE AFTERNOON.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. WINDY WITH LOWS IN THE LOWER 20S. CHANCE OF SNOW  
30 PERCENT.    
SUNDAY
 
PARTLY CLOUDY AND WINDY. HIGHS IN THE UPPER 20S.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. BREEZY, COLD WITH  
LOWS 12 TO 24. CHANCE OF SNOW 30 PERCENT.    
MONDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS.  
BREEZY WITH HIGHS AROUND 30.    
MONDAY NIGHT
 
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS 12 TO  
22.    
TUESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH HIGHS IN THE MID 30S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LITTLE  
OR NO SNOW ACCUMULATION. BREEZY, COLD WITH LOWS AROUND 20. CHANCE  
OF SNOW 60 PERCENT.    
CHRISTMAS DAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH HIGHS IN THE  
UPPER 20S. TEMPERATURE FALLING INTO THE LOWER 20S IN THE  
AFTERNOON.  
 

 
 
WYZ019-191100-  
GREEN MOUNTAINS AND RATTLESNAKE RANGE-  
INCLUDING THE CITY OF JEFFREY CITY  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER  
20S. SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 45 MPH.    
THURSDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 40S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS 14 TO 24.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 20S.    
SUNDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 30S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
MONDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 40.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
IN THE LOWER 20S.    
TUESDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 40.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. BREEZY WITH LOWS IN THE MID 20S.    
CHRISTMAS DAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE UPPER 30S.  
 

 
 
WYZ024-191100-  
SALT RIVER AND WYOMING RANGES-  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS 13 TO  
19. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 40 MPH.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 30S. WEST WINDS 10 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE MORNING.    
THURSDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. COLD WITH LOWS 12 TO 18. SOUTHWEST WINDS AROUND  
10 MPH. GUSTS UP TO 25 MPH AFTER MIDNIGHT.    
FRIDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 30S. SOUTHWEST WINDS  
AROUND 10 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 30S. TEMPERATURE  
FALLING INTO THE LOWER 30S IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. LITTLE  
OR NO SNOW ACCUMULATION. COLD WITH LOWS AROUND 20. CHANCE OF SNOW  
60 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE MORNING.  
HIGHS AROUND 30. CHANCE OF SNOW 30 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS. LITTLE OR NO  
SNOW ACCUMULATION. COLD WITH LOWS 15 TO 21. CHANCE OF SNOW  
80 PERCENT.    
MONDAY
 
CLOUDY WITH SNOW SHOWERS. LIGHT SNOW ACCUMULATION.  
HIGHS IN THE LOWER 30S. CHANCE OF SNOW 80 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW SHOWERS. COLD WITH  
LOWS 14 TO 20.    
TUESDAY
 
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 30S. CHANCE OF SNOW  
60 PERCENT.    
TUESDAY NIGHT
 
SNOW SHOWERS. LIGHT SNOW ACCUMULATION. COLD WITH  
LOWS 16 TO 22. CHANCE OF SNOW 80 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN  
THE MORNING. NEW LIGHT SNOW ACCUMULATION POSSIBLE. HIGHS IN THE  
UPPER 20S. CHANCE OF SNOW 60 PERCENT.  
 

 
 
WYZ030-191100-  
EAST SWEETWATER COUNTY-  
INCLUDING THE CITY OF WAMSUTTER  
1238 AM MST THU DEC 19 2024  
   
REST OF TONIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER  
20S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 40. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS 13 TO 19.  
SOUTHWEST WINDS AROUND 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. HIGHS AROUND 40. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
FRIDAY NIGHT
 
PARTLY CLOUDY. COLD WITH LOWS 16 TO 22. SOUTHWEST  
WINDS AROUND 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
SUNDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 40.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.    
MONDAY
 
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 30S.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. COLD  
WITH LOWS AROUND 20.    
TUESDAY
 
PARTLY CLOUDY. HIGHS AROUND 40.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. LOWS IN THE LOWER 20S. CHANCE OF SNOW 30 PERCENT.    
CHRISTMAS DAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN  
THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. BREEZY WITH  
HIGHS IN THE MID 30S. CHANCE OF SNOW 30 PERCENT.  
 

 
 
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