195  
FPUS55 KRIW 211606  
ZFPRIW  
FPUS55 KRIW 211605  
ZFPRIW  
 
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING  
NATIONAL WEATHER SERVICE RIVERTON WY  
905 AM MST THU FEB 21 2019  
 
WYZ020-212300-  
NATRONA COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITY OF CASPER  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
CHANCE OF SNOW LATE IN THE MORNING, THEN SNOW  
LIKELY LATE IN THE MORNING. PATCHY BLOWING SNOW LATE IN THE  
AFTERNOON. NEW SNOW ACCUMULATION AROUND 1 INCH. HIGHS 18 TO 22.  
NORTHEAST WINDS AROUND 15 MPH. CHANCE OF SNOW 70 PERCENT.    
TONIGHT
 
PATCHY BLOWING SNOW EARLY IN THE EVENING. SNOW LIKELY.  
SNOW ACCUMULATION OF 1 TO 2 INCHES. TOTAL SNOW ACCUMULATION 2 TO  
3 INCHES. LOWS AROUND 6 ABOVE. NORTHEAST WINDS AROUND 15 MPH  
UNTIL EARLY MORNING. CHANCE OF SNOW 70 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS 20 TO 24.  
SOUTHWEST WINDS AROUND 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
CLEAR. LOWS AROUND 1 ABOVE. SOUTHWEST WINDS  
AROUND 15 MPH AFTER MIDNIGHT.    
SATURDAY
 
BREEZY. MOSTLY SUNNY IN THE MORNING THEN BECOMING  
PARTLY CLOUDY. HIGHS AROUND 24. SOUTHWEST WINDS 15 TO 20 MPH.    
SATURDAY NIGHT
 
BREEZY. PARTLY CLOUDY IN THE EVENING THEN  
BECOMING MOSTLY CLOUDY. LOWS 4 TO 8.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS 23 TO 28.    
SUNDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 4 TO 9.    
MONDAY
 
BREEZY. MOSTLY CLOUDY. HIGHS 23 TO 28.    
MONDAY NIGHT
 
BREEZY. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF  
SNOW SHOWERS IN THE EVENING. LOWS 6 TO 11.    
TUESDAY
 
BREEZY. MOSTLY CLOUDY. HIGHS 26 TO 31.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 11 TO 16.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS NEAR 30.  
 

 
 
WYZ017-212300-  
WIND RIVER BASIN-  
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
CHANCE OF SNOW LATE IN THE MORNING, THEN SNOW  
LIKELY LATE IN THE MORNING. NEW SNOW ACCUMULATION UP TO 1 INCH.  
HIGHS AROUND 19. NORTHEAST WINDS AROUND 15 MPH. CHANCE OF SNOW  
70 PERCENT.    
TONIGHT
 
SNOW LIKELY. SNOW ACCUMULATION UP TO 1 INCH. TOTAL  
SNOW ACCUMULATION UP TO 3 INCHES. LOWS AROUND 5 ABOVE. CHANCE OF  
SNOW 70 PERCENT.    
FRIDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 20.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 3 BELOW TO 1 ABOVE ZERO.    
SATURDAY
 
PARTLY CLOUDY. HIGHS AROUND 24. SOUTHWEST WINDS  
AROUND 15 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 4 TO 8.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 20S TO LOWER 30S.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 6 TO 11.    
MONDAY
 
MOSTLY CLOUDY. HIGHS 24 TO 29.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 6 TO 11.    
TUESDAY
 
MOSTLY CLOUDY. HIGHS NEAR 30.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS 11 TO 16.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS NEAR 30.  
 

 
 
WYZ018-212300-  
LANDER FOOTHILLS-  
INCLUDING THE CITY OF LANDER  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
CHANCE OF SNOW LATE IN THE MORNING, THEN SNOW IN  
THE LATE MORNING AND AFTERNOON. NEW SNOW ACCUMULATION AROUND  
1 INCH. HIGHS AROUND 17. CHANCE OF SNOW 80 PERCENT.    
TONIGHT
 
SNOW. SNOW ACCUMULATION OF 1 TO 2 INCHES. TOTAL SNOW  
ACCUMULATION 2 TO 4 INCHES. LOWS AROUND 5 ABOVE. CHANCE OF SNOW  
80 PERCENT.    
FRIDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 20.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 1 BELOW.    
SATURDAY
 
PARTLY CLOUDY. HIGHS AROUND 24.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 8.    
SUNDAY
 
PARTLY CLOUDY. HIGHS AROUND 30.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS AFTER MIDNIGHT. LOWS 10 TO 14.    
MONDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE UPPER 20S.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 10 TO 14.    
TUESDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 30S.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS 14 TO 18.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 30S.  
 

 
 
WYZ028-212300-  
ROCK SPRINGS AND GREEN RIVER-  
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
BREEZY, CLOUDY. CHANCE OF SNOW IN THE LATE  
MORNING AND EARLY AFTERNOON, THEN SNOW LIKELY LATE IN THE  
AFTERNOON. PATCHY BLOWING SNOW LATE IN THE MORNING. PATCHY  
BLOWING SNOW LATE IN THE AFTERNOON. NEW SNOW ACCUMULATION UP TO  
1 INCH. HIGHS 17 TO 21. EAST WINDS 15 TO 20 MPH. CHANCE OF SNOW  
60 PERCENT.    
TONIGHT
 
BREEZY, CLOUDY. SNOW LIKELY EARLY IN THE EVENING, THEN  
CHANCE OF SNOW IN THE LATE EVENING AND OVERNIGHT. PATCHY BLOWING  
SNOW IN THE LATE EVENING AND EARLY MORNING. SNOW ACCUMULATION OF  
1 TO 2 INCHES. TOTAL SNOW ACCUMULATION 1 TO 4 INCHES. LOWS AROUND  
1 ABOVE. NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF SNOW 60 PERCENT.   
FRIDAY
 
MOSTLY CLOUDY EARLY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A 30 PERCENT CHANCE OF SNOW IN THE MORNING. HIGHS 15 TO  
19. WEST WINDS AROUND 15 MPH LATE IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 3 BELOW TO 8 BELOW ZERO. WEST  
WINDS AROUND 15 MPH AFTER MIDNIGHT.    
SATURDAY
 
BREEZY. PARTLY CLOUDY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. HIGHS AROUND 21. WEST WINDS 15 TO 20 MPH. LOWEST  
WIND CHILL READINGS 14 BELOW TO 24 BELOW ZERO EARLY IN THE  
MORNING.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING THEN BECOMING  
MOSTLY CLOUDY. LOWS 2 TO 6.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS NEAR 30.    
SUNDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 14.    
MONDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 30S.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 20.    
TUESDAY
 
BREEZY. MOSTLY CLOUDY. HIGHS IN THE LOWER TO MID 30S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 16 TO 20.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE 30S.  
 

 
 
WYZ013-212300-  
JACKSON HOLE-  
INCLUDING THE CITY OF JACKSON  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
PARTLY CLOUDY LATE IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW EARLY IN THE  
AFTERNOON. HIGHS 21 TO 25.    
TONIGHT
 
PARTLY CLOUDY UNTIL EARLY MORNING THEN CLEARING. A  
20 PERCENT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 6 BELOW TO  
11 BELOW ZERO.    
FRIDAY
 
MOSTLY SUNNY. HIGHS AROUND 19. LOWEST WIND CHILL  
READINGS 13 BELOW TO 23 BELOW ZERO IN THE MORNING.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW AFTER  
MIDNIGHT. LOWS 1 BELOW TO 5 BELOW ZERO.    
SATURDAY
 
CHANCE OF SNOW IN THE MORNING, THEN SNOW LIKELY IN  
THE AFTERNOON. SNOW ACCUMULATION AROUND 1 INCH. HIGHS AROUND 19.  
CHANCE OF SNOW 60 PERCENT.    
SATURDAY NIGHT
 
NOT AS COLD. SNOW LIKELY. LIGHT SNOW  
ACCUMULATIONS. LOWS 9 TO 13. CHANCE OF SNOW 70 PERCENT.    
SUNDAY
 
SNOW SHOWERS LIKELY. MODERATE SNOW ACCUMULATIONS. HIGHS  
IN THE 20S. CHANCE OF SNOW 70 PERCENT.    
SUNDAY NIGHT
 
SNOW SHOWERS LIKELY. LOWS 15 TO 19. CHANCE OF  
SNOW 60 PERCENT.    
MONDAY
 
SNOW SHOWERS LIKELY IN THE MORNING, THEN CHANCE OF SNOW  
SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER 20S. CHANCE OF SNOW  
60 PERCENT.    
MONDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS 16 TO 20.    
TUESDAY
 
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS. HIGHS  
NEAR 30.    
TUESDAY NIGHT
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS 15 TO 19.    
WEDNESDAY
 
CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE LOWER TO MID 30S.  
 

 
 
WYZ003-212300-  
CODY FOOTHILLS-  
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. HIGHS  
16 TO 20. NORTH WINDS AROUND 15 MPH.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. A 30 PERCENT CHANCE OF SNOW. LOWS 3 BELOW TO 1 ABOVE  
ZERO.    
FRIDAY
 
SUNNY. HIGHS 23 TO 27.    
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS 1 TO 5. SOUTHWEST WINDS  
AROUND 15 MPH AFTER MIDNIGHT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS 23 TO 27. SOUTHWEST WINDS AROUND 15 MPH IN THE  
MORNING.    
SATURDAY NIGHT
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. LOWS  
AROUND 5.    
SUNDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS. LIGHT  
SNOW ACCUMULATIONS. HIGHS 15 TO 20.    
SUNDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS ZERO TO 5 ABOVE. WIND CHILL READINGS 12 BELOW TO 22 BELOW  
ZERO.    
MONDAY
 
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS. HIGHS  
14 TO 19. LOWEST WIND CHILL READINGS 12 BELOW TO 22 BELOW ZERO IN  
THE MORNING.    
MONDAY NIGHT
 
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS 1 BELOW TO 4 ABOVE ZERO. WIND CHILL READINGS 15 BELOW TO  
25 BELOW ZERO.    
TUESDAY
 
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS. HIGHS  
17 TO 22. LOWEST WIND CHILL READINGS 14 BELOW TO 24 BELOW ZERO IN  
THE MORNING.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS IN THE EVENING. LOWS 5 TO 10.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS 24 TO 29.  
 

 
 
WYZ004-212300-  
NORTH BIG HORN BASIN-  
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,  
AND SHELL  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
CLOUDY. HIGHS 21 TO 25. NORTH WINDS AROUND  
15 MPH.    
TONIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. LOWS  
AROUND 4 ABOVE.    
FRIDAY
 
MOSTLY SUNNY. HIGHS AROUND 24.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 2 ABOVE.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS AROUND 25.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.  
LOWS AROUND 7.    
SUNDAY
 
CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS. HIGHS  
16 TO 20.    
SUNDAY NIGHT
 
CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS 1 BELOW TO 3 ABOVE ZERO. WIND CHILL READINGS 14 BELOW TO  
24 BELOW ZERO.    
MONDAY
 
CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN THE  
AFTERNOON. HIGHS 13 TO 17. LOWEST WIND CHILL READINGS 12 BELOW TO  
22 BELOW ZERO IN THE MORNING.    
MONDAY NIGHT
 
CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS 2 BELOW TO 2 ABOVE ZERO. WIND CHILL READINGS 17 BELOW TO  
27 BELOW ZERO.    
TUESDAY
 
CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN THE  
MORNING. HIGHS 16 TO 20. LOWEST WIND CHILL READINGS 16 BELOW TO  
26 BELOW ZERO IN THE MORNING.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 4 TO 8.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID TO UPPER 20S.  
 

 
 
WYZ006-212300-  
SOUTHEAST BIG HORN BASIN-  
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. HIGHS  
AROUND 22.    
TONIGHT
 
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS AROUND  
4 ABOVE.    
FRIDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 22.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 1 BELOW.    
SATURDAY
 
PARTLY CLOUDY. HIGHS AROUND 24.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 5.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER TO MID 20S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 1 TO 5.    
MONDAY
 
MOSTLY CLOUDY. HIGHS 16 TO 20.    
MONDAY NIGHT
 
CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE EVENING. LOWS 1 TO 5.    
TUESDAY
 
CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN THE  
MORNING. HIGHS 19 TO 24.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 5 TO 10.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID TO UPPER 20S.  
 

 
 
WYZ005-212300-  
SOUTHWEST BIG HORN BASIN-  
INCLUDING THE CITY OF THERMOPOLIS  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
CLOUDY. CHANCE OF SNOW IN THE LATE MORNING AND  
EARLY AFTERNOON, THEN SNOW LIKELY EARLY IN THE AFTERNOON. CHANCE  
OF SNOW LATE IN THE AFTERNOON. NEW SNOW ACCUMULATION UP TO  
1 INCH. HIGHS 18 TO 22. NORTH WINDS AROUND 15 MPH IN THE LATE  
MORNING AND EARLY AFTERNOON. CHANCE OF SNOW 60 PERCENT.    
TONIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. SNOW  
ACCUMULATION UP TO 1 INCH. TOTAL SNOW ACCUMULATION UP TO  
2 INCHES. LOWS 2 TO 6.    
FRIDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 22.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 1 BELOW.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS AROUND 25.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS 3 TO 7.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER TO MID 20S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 2 TO 6.    
MONDAY
 
MOSTLY CLOUDY. HIGHS 16 TO 20.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS IN THE EVENING. LOWS 1 TO 5.    
TUESDAY
 
CLOUDY. HIGHS IN THE LOWER TO MID 20S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 7 TO 11.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 20S TO LOWER 30S.  
 

 
 
WYZ023-212300-  
STAR VALLEY-  
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,  
AND THAYNE  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW IN  
THE AFTERNOON. HIGHS AROUND 24.    
TONIGHT
 
MOSTLY CLOUDY UNTIL EARLY MORNING THEN BECOMING PARTLY  
CLOUDY. A 20 PERCENT CHANCE OF SNOW. LOWS 4 BELOW TO ZERO.    
FRIDAY
 
MOSTLY SUNNY. HIGHS AROUND 19.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A 20 PERCENT CHANCE OF SNOW AFTER MIDNIGHT. LOWS AROUND  
1 BELOW.    
SATURDAY
 
CHANCE OF SNOW IN THE MORNING, THEN SNOW LIKELY IN  
THE AFTERNOON. SNOW ACCUMULATION AROUND 1 INCH. HIGHS AROUND 21.  
CHANCE OF SNOW 60 PERCENT.    
SATURDAY NIGHT
 
NOT AS COLD. CLOUDY WITH SNOW LIKELY. LIGHT  
SNOW ACCUMULATIONS. LOWS 11 TO 15. CHANCE OF SNOW 60 PERCENT.    
SUNDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS. LIGHT  
SNOW ACCUMULATIONS. HIGHS IN THE UPPER 20S.    
SUNDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS IN THE LOWER 20S.    
MONDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS. HIGHS  
IN THE LOWER 30S.    
MONDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS IN THE LOWER 20S.    
TUESDAY
 
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS. HIGHS  
IN THE LOWER 30S.    
TUESDAY NIGHT
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS IN THE LOWER 20S.    
WEDNESDAY
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE MID 30S.  
 

 
 
WYZ025-212300-  
UPPER GREEN RIVER BASIN FOOTHILLS-  
INCLUDING THE CITY OF PINEDALE  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW IN  
THE AFTERNOON. HIGHS AROUND 19. LOWEST WIND CHILL READINGS  
11 BELOW TO 21 BELOW ZERO LATE IN THE MORNING.    
TONIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. LOWS  
5 BELOW TO 9 BELOW ZERO.    
FRIDAY
 
MOSTLY SUNNY. HIGHS AROUND 17. LOWEST WIND CHILL  
READINGS 13 BELOW TO 23 BELOW ZERO IN THE MORNING.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 7 BELOW TO 11 BELOW ZERO.    
SATURDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. SNOW  
ACCUMULATION UP TO 1 INCH. HIGHS AROUND 17. LOWEST WIND CHILL  
READINGS 16 BELOW TO 26 BELOW ZERO IN THE MORNING.    
SATURDAY NIGHT
 
CLOUDY. CHANCE OF SNOW IN THE EVENING, THEN  
SNOW LIKELY AFTER MIDNIGHT. LIGHT SNOW ACCUMULATIONS. LOWS 1 TO  
5. CHANCE OF SNOW 60 PERCENT.    
SUNDAY
 
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS. HIGHS  
IN THE LOWER 20S.    
SUNDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS 8 TO 12.    
MONDAY
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS. HIGHS  
IN THE MID 20S.    
MONDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS AROUND 13.    
TUESDAY
 
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS. HIGHS  
IN THE UPPER 20S.    
TUESDAY NIGHT
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS AROUND 14.    
WEDNESDAY
 
CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS AROUND 30.  
 

 
 
WYZ026-212300-  
UPPER GREEN RIVER BASIN-  
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
BREEZY. PATCHY BLOWING SNOW LATE IN THE MORNING.  
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. HIGHS AROUND 19.  
NORTHEAST WINDS 15 TO 20 MPH.    
TONIGHT
 
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS 1 BELOW  
TO 5 BELOW ZERO. NORTHEAST WINDS AROUND 15 MPH UNTIL EARLY  
MORNING.    
FRIDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 14 TO 18.    
FRIDAY NIGHT
 
COLDER. MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS 9 BELOW TO 13 BELOW ZERO.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS 17 TO 21. WEST WINDS AROUND  
15 MPH IN THE AFTERNOON. LOWEST WIND CHILL READINGS 19 BELOW TO  
29 BELOW ZERO EARLY IN THE MORNING.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.  
LOWS 1 BELOW TO 3 ABOVE ZERO.    
SUNDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS 24 TO 29.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 8 TO 12.    
MONDAY
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS. HIGHS  
29 TO 34.    
MONDAY NIGHT
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS 12 TO 16.    
TUESDAY
 
BREEZY. MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE LOWER TO MID 30S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 12 TO 16.    
WEDNESDAY
 
CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE LOWER TO MID 30S.  
 

 
 
WYZ010-212300-  
NORTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF BUFFALO  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. HIGHS  
19 TO 23. NORTH WINDS AROUND 15 MPH IN THE LATE MORNING AND EARLY  
AFTERNOON.    
TONIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. SNOW  
ACCUMULATION UP TO 1 INCH. LOWS AROUND 4 ABOVE.    
FRIDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS AROUND 25.  
SOUTH WINDS AROUND 15 MPH LATE IN THE MORNING.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 2 ABOVE.    
SATURDAY
 
PARTLY CLOUDY. HIGHS 27 TO 31.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 4.    
SUNDAY
 
COLDER. MOSTLY CLOUDY. HIGHS AROUND 14.    
SUNDAY NIGHT
 
CLOUDY. LOWS AROUND 3 BELOW. WIND CHILL READINGS  
10 BELOW TO 20 BELOW ZERO.    
MONDAY
 
CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN THE  
AFTERNOON. HIGHS AROUND 13. LOWEST WIND CHILL READINGS 10 BELOW  
TO 20 BELOW ZERO IN THE MORNING.    
MONDAY NIGHT
 
CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS AROUND 2 BELOW. WIND CHILL READINGS 13 BELOW TO 23 BELOW  
ZERO.    
TUESDAY
 
CLOUDY. HIGHS 12 TO 16. LOWEST WIND CHILL READINGS  
13 BELOW TO 23 BELOW ZERO IN THE MORNING.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS ZERO TO 4 ABOVE.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 20S.  
 

 
 
WYZ011-212300-  
SOUTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF KAYCEE  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
CHANCE OF SNOW LATE IN THE MORNING, THEN SNOW  
LIKELY IN THE AFTERNOON. NEW SNOW ACCUMULATION AROUND 1 INCH.  
HIGHS AROUND 21. NORTH WINDS AROUND 15 MPH. CHANCE OF SNOW  
60 PERCENT.    
TONIGHT
 
SNOW LIKELY. SNOW ACCUMULATION AROUND 1 INCH. TOTAL  
SNOW ACCUMULATION AROUND 2 INCHES. LOWS AROUND 5 ABOVE. CHANCE OF  
SNOW 60 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 25.    
FRIDAY NIGHT
 
CLEAR. LOWS AROUND 2 ABOVE.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 26 TO 30.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 5.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS 17 TO 21.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. LOWS 2 BELOW TO 2 ABOVE ZERO.    
MONDAY
 
MOSTLY CLOUDY. HIGHS 18 TO 23.    
MONDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS IN THE EVENING. LOWS ZERO TO 5 ABOVE. LOWEST WIND CHILL  
READINGS 14 BELOW TO 24 BELOW ZERO AFTER MIDNIGHT.    
TUESDAY
 
CLOUDY. HIGHS 19 TO 24. LOWEST WIND CHILL READINGS  
14 BELOW TO 24 BELOW ZERO IN THE MORNING.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 4 TO 9.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 25 TO 30.  
 

 
 
WYZ027-212300-  
SOUTH LINCOLN COUNTY-  
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
BREEZY, CLOUDY. CHANCE OF SNOW IN THE LATE  
MORNING AND EARLY AFTERNOON, THEN SNOW LIKELY LATE IN THE  
AFTERNOON. PATCHY BLOWING SNOW IN THE LATE MORNING AND EARLY  
AFTERNOON. PATCHY BLOWING SNOW LATE IN THE AFTERNOON. NEW SNOW  
ACCUMULATION UP TO 1 INCH. HIGHS AROUND 19. EAST WINDS 15 TO  
20 MPH. CHANCE OF SNOW 60 PERCENT.    
TONIGHT
 
CLOUDY WITH SNOW LIKELY. SNOW ACCUMULATION UP TO  
1 INCH. TOTAL SNOW ACCUMULATION UP TO 3 INCHES. LOWS 1 BELOW TO  
3 ABOVE ZERO. EAST WINDS AROUND 15 MPH IN THE EVENING. CHANCE OF  
SNOW 60 PERCENT.    
FRIDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 17.  
WEST WINDS AROUND 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 2 BELOW TO 6 BELOW ZERO.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS AROUND 20. WEST WINDS AROUND  
15 MPH. LOWEST WIND CHILL READINGS 12 BELOW TO 22 BELOW ZERO IN  
THE MORNING.    
SATURDAY NIGHT
 
MOSTLY CLOUDY. LOWS 4 TO 8.    
SUNDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 20S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS AROUND 16.    
MONDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE LOWER 30S.    
MONDAY NIGHT
 
BREEZY. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SNOW SHOWERS. LOWS AROUND 20.    
TUESDAY
 
BREEZY. MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE LOWER 30S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 17 TO 21.    
WEDNESDAY
 
CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN THE  
MORNING. HIGHS IN THE MID 30S.  
 

 
 
WYZ016-212300-  
UPPER WIND RIVER BASIN-  
INCLUDING THE CITY OF DUBOIS  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
CHANCE OF SNOW LATE IN THE MORNING, THEN SNOW  
LIKELY IN THE AFTERNOON. CHANCE OF SNOW LATE IN THE AFTERNOON.  
LITTLE OR NO NEW SNOW ACCUMULATION. HIGHS AROUND 18. CHANCE OF  
SNOW 60 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW. LOWS  
3 BELOW TO 2 ABOVE ZERO.    
FRIDAY
 
MOSTLY SUNNY. A 30 PERCENT CHANCE OF SNOW IN THE  
MORNING. HIGHS AROUND 22. WEST WINDS AROUND 15 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 2 BELOW TO 2 ABOVE ZERO. WEST  
WINDS AROUND 15 MPH.    
SATURDAY
 
BREEZY. PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SNOW. HIGHS 21 TO 25. WEST WINDS 15 TO 20 MPH. LOWEST WIND CHILL  
READINGS 10 BELOW TO 20 BELOW ZERO IN THE MORNING.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.  
LOWS AROUND 8.    
SUNDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE 20S.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 10 TO 14.    
MONDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS IN THE UPPER 20S.    
MONDAY NIGHT
 
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS 11 TO 15.    
TUESDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS NEAR 30.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS AROUND 16.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS IN THE LOWER 30S.  
 

 
 
WYZ001-212300-  
YELLOWSTONE NATIONAL PARK-  
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW EARLY  
IN THE AFTERNOON. HIGHS 15 TO 21.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS  
10 BELOW TO 16 BELOW ZERO.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 13 TO 19. LOWEST WIND CHILL  
READINGS 15 BELOW TO 25 BELOW ZERO IN THE MORNING.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF SNOW AFTER  
MIDNIGHT. LOWS 2 BELOW TO 8 BELOW ZERO.    
SATURDAY
 
CHANCE OF SNOW IN THE MORNING, THEN SNOW LIKELY IN  
THE AFTERNOON. SNOW ACCUMULATION OF 1 TO 2 INCHES. HIGHS 12 TO  
18. SOUTHWEST WINDS AROUND 15 MPH. CHANCE OF SNOW 60 PERCENT.  
LOWEST WIND CHILL READINGS 14 BELOW TO 24 BELOW ZERO IN THE  
MORNING.    
SATURDAY NIGHT
 
SNOW LIKELY. LIGHT SNOW ACCUMULATIONS. LOWS  
2 TO 8. CHANCE OF SNOW 60 PERCENT. WIND CHILL READINGS 11 BELOW  
TO 21 BELOW ZERO.    
SUNDAY
 
SNOW SHOWERS LIKELY. MODERATE SNOW ACCUMULATIONS. HIGHS  
16 TO 22. CHANCE OF SNOW 70 PERCENT.    
SUNDAY NIGHT
 
SNOW SHOWERS LIKELY. LOWS 6 TO 12. CHANCE OF SNOW  
70 PERCENT.    
MONDAY
 
SNOW SHOWERS LIKELY IN THE MORNING, THEN CHANCE OF SNOW  
SHOWERS IN THE AFTERNOON. HIGHS 19 TO 25. CHANCE OF SNOW  
70 PERCENT.    
MONDAY NIGHT
 
CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS 7 TO 13.    
TUESDAY
 
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS. HIGHS  
19 TO 25.    
TUESDAY NIGHT
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS 8 TO 14.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 23 TO 29.  
 

 
 
WYZ029-212300-  
FLAMING GORGE-  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
BREEZY, CLOUDY. CHANCE OF SNOW LATE IN THE  
MORNING, THEN SNOW LIKELY IN THE AFTERNOON. PATCHY BLOWING SNOW  
LATE IN THE AFTERNOON. NEW SNOW ACCUMULATION UP TO 1 INCH. HIGHS  
20 TO 24. EAST WINDS 15 TO 20 MPH. CHANCE OF SNOW 60 PERCENT.    
TONIGHT
 
BREEZY, CLOUDY. PATCHY BLOWING SNOW UNTIL EARLY  
MORNING. SNOW LIKELY EARLY IN THE EVENING, THEN CHANCE OF SNOW IN  
THE LATE EVENING AND OVERNIGHT. SNOW ACCUMULATION OF 1 TO  
2 INCHES. TOTAL SNOW ACCUMULATION 1 TO 3 INCHES. LOWS AROUND  
3 ABOVE. NORTHEAST WINDS 15 TO 20 MPH UNTIL EARLY MORNING. CHANCE  
OF SNOW 60 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY EARLY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. A 20 PERCENT CHANCE OF SNOW IN THE MORNING. HIGHS 17 TO  
21.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 4 BELOW TO ZERO. WEST WINDS  
AROUND 15 MPH AFTER MIDNIGHT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS 21 TO 25. WEST WINDS AROUND 15 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 3 TO 7.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 26 TO 31.    
SUNDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 14.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS 31 TO 36.    
MONDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 20.    
TUESDAY
 
BREEZY. MOSTLY CLOUDY IN THE MORNING THEN BECOMING  
PARTLY CLOUDY. HIGHS IN THE 30S.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 17 TO 21.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID TO UPPER 30S.  
 

 
 
WYZ022-212300-  
CASPER MOUNTAIN-  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
CHANCE OF SNOW LATE IN THE MORNING, THEN SNOW  
LIKELY IN THE AFTERNOON. PATCHY BLOWING SNOW LATE IN THE  
AFTERNOON. NEW SNOW ACCUMULATION AROUND 1 INCH. HIGHS 17 TO 23.  
EAST WINDS AROUND 15 MPH. CHANCE OF SNOW 60 PERCENT.    
TONIGHT
 
PATCHY BLOWING SNOW IN THE EVENING. SNOW LIKELY. SNOW  
ACCUMULATION OF 1 TO 2 INCHES. TOTAL SNOW ACCUMULATION 2 TO  
3 INCHES. LOWS AROUND 5 ABOVE. EAST WINDS AROUND 15 MPH UNTIL  
EARLY MORNING. CHANCE OF SNOW 60 PERCENT.    
FRIDAY
 
CLOUDY UNTIL LATE AFTERNOON THEN BECOMING PARTLY  
CLOUDY. A 30 PERCENT CHANCE OF SNOW IN THE MORNING. HIGHS 17 TO  
23.    
FRIDAY NIGHT
 
BREEZY. MOSTLY CLEAR. LOWS 3 BELOW TO 3 ABOVE  
ZERO. SOUTHWEST WINDS 15 TO 20 MPH.    
SATURDAY
 
BREEZY. MOSTLY SUNNY IN THE MORNING THEN BECOMING  
PARTLY CLOUDY. HIGHS AROUND 20. SOUTHWEST WINDS 15 TO 25 MPH.  
LOWEST WIND CHILL READINGS 10 BELOW TO 20 BELOW ZERO IN THE  
MORNING.    
SATURDAY NIGHT
 
BREEZY. PARTLY CLOUDY IN THE EVENING THEN  
BECOMING MOSTLY CLOUDY. LOWS AROUND 9.    
SUNDAY
 
BREEZY. PARTLY CLOUDY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. HIGHS 22 TO 28.    
SUNDAY NIGHT
 
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN  
BECOMING PARTLY CLOUDY. LOWS AROUND 11.    
MONDAY
 
BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 24 TO 30.    
MONDAY NIGHT
 
BREEZY. MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SNOW SHOWERS. LOWS 10 TO 16.    
TUESDAY
 
BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 26 TO 32.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS IN THE EVENING. LOWS AROUND 16.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS 27 TO 33.  
 

 
 
WYZ002-212300-  
ABSAROKA MOUNTAINS-  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
MOSTLY CLOUDY. CHANCE OF SNOW IN THE LATE  
MORNING AND EARLY AFTERNOON, THEN SNOW LIKELY EARLY IN THE  
AFTERNOON. CHANCE OF SNOW LATE IN THE AFTERNOON. NEW SNOW  
ACCUMULATION UP TO 1 INCH. TOTAL SNOW ACCUMULATION UP TO  
2 INCHES. HIGHS 9 TO 17. EAST WINDS AROUND 15 MPH IN THE LATE  
MORNING AND EARLY AFTERNOON. CHANCE OF SNOW 60 PERCENT. WIND  
CHILL READINGS 11 BELOW TO 21 BELOW ZERO.    
TONIGHT
 
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY AFTER  
MIDNIGHT THEN BECOMING MOSTLY CLEAR. A 30 PERCENT CHANCE OF SNOW.  
LOWS 5 BELOW TO 11 BELOW ZERO. WIND CHILL READINGS 20 BELOW TO  
30 BELOW ZERO.    
FRIDAY
 
SUNNY. HIGHS 12 TO 20. WEST WINDS AROUND 15 MPH IN THE  
AFTERNOON. LOWEST WIND CHILL READINGS 13 BELOW TO 23 BELOW ZERO  
IN THE MORNING.    
FRIDAY NIGHT
 
BREEZY. PARTLY CLOUDY. LOWS 8 BELOW TO ZERO. WEST  
WINDS 15 TO 20 MPH. WIND CHILL READINGS 18 BELOW TO 28 BELOW  
ZERO.    
SATURDAY
 
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SNOW. SNOW ACCUMULATION UP TO 1 INCH. HIGHS 12 TO 20. WEST WINDS  
15 TO 20 MPH. LOWEST WIND CHILL READINGS 15 BELOW TO 25 BELOW  
ZERO IN THE MORNING.    
SATURDAY NIGHT
 
BREEZY. CLOUDY WITH SNOW LIKELY. LIGHT SNOW  
ACCUMULATIONS. LOWS 1 TO 7. CHANCE OF SNOW 60 PERCENT. WIND CHILL  
READINGS 22 BELOW TO 32 BELOW ZERO.    
SUNDAY
 
BREEZY. SNOW SHOWERS LIKELY. MODERATE SNOW  
ACCUMULATIONS. HIGHS 12 TO 20. CHANCE OF SNOW 70 PERCENT. WIND  
CHILL READINGS 22 BELOW TO 32 BELOW ZERO.    
SUNDAY NIGHT
 
BREEZY. SNOW SHOWERS LIKELY. LOWS 4 TO 10. CHANCE  
OF SNOW 70 PERCENT. WIND CHILL READINGS 21 BELOW TO 31 BELOW  
ZERO.    
MONDAY
 
BREEZY. SNOW SHOWERS LIKELY. HIGHS 14 TO 22. CHANCE OF  
SNOW 60 PERCENT. WIND CHILL READINGS 18 BELOW TO 28 BELOW ZERO.    
MONDAY NIGHT
 
BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 3 TO 11. WIND CHILL READINGS 19 BELOW TO 29 BELOW  
ZERO.    
TUESDAY
 
BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 15 TO 23. WIND CHILL READINGS 13 BELOW TO 23 BELOW  
ZERO.    
TUESDAY NIGHT
 
BREEZY. CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 7 TO 13. WIND CHILL READINGS 10 BELOW TO 20 BELOW  
ZERO.    
WEDNESDAY
 
BREEZY. MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SNOW SHOWERS. HIGHS 19 TO 27.  
 

 
 
WYZ007-212300-  
OWL CREEK AND BRIDGER MOUNTAINS-  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
CLOUDY. CHANCE OF SNOW LATE IN THE MORNING, THEN  
SNOW LIKELY IN THE AFTERNOON. NEW SNOW ACCUMULATION UP TO 1 INCH.  
HIGHS 14 TO 20. NORTH WINDS AROUND 15 MPH. CHANCE OF SNOW  
60 PERCENT.    
TONIGHT
 
CLOUDY WITH SNOW LIKELY. SNOW ACCUMULATION UP TO  
1 INCH. TOTAL SNOW ACCUMULATION UP TO 3 INCHES. LOWS ZERO TO  
6 ABOVE ZERO. NORTH WINDS AROUND 15 MPH EARLY IN THE EVENING.  
CHANCE OF SNOW 60 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 16 TO 22.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 1 ABOVE.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS 19 TO 25.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 6.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS 19 TO 25.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS AROUND 6.    
MONDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS AROUND 19.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS AROUND 5.    
TUESDAY
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS IN  
THE MORNING. HIGHS 20 TO 26.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 11.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS 24 TO 30.  
 

 
 
WYZ008-212300-  
BIGHORN MOUNTAINS WEST-  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
CLOUDY. CHANCE OF SNOW LATE IN THE MORNING, THEN  
SNOW LIKELY LATE IN THE MORNING. NEW SNOW ACCUMULATION UP TO  
1 INCH. HIGHS 12 TO 20. CHANCE OF SNOW 60 PERCENT.    
TONIGHT
 
CLOUDY. SNOW LIKELY UNTIL EARLY MORNING, THEN CHANCE  
OF SNOW EARLY IN THE MORNING. SNOW ACCUMULATION UP TO 1 INCH.  
TOTAL SNOW ACCUMULATION UP TO 2 INCHES. LOWS 3 BELOW TO 3 ABOVE  
ZERO. CHANCE OF SNOW 60 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 14 TO 20.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 2 BELOW TO 4 ABOVE ZERO.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. HIGHS 16 TO 22. WEST WINDS AROUND 15 MPH IN THE  
AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.  
LOWS 1 TO 7. WIND CHILL READINGS 22 BELOW TO 32 BELOW ZERO.    
SUNDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
LIGHT SNOW ACCUMULATIONS. HIGHS 12 TO 20. WIND CHILL READINGS  
21 BELOW TO 31 BELOW ZERO.    
SUNDAY NIGHT
 
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS 1 BELOW TO 5 ABOVE ZERO. WIND CHILL READINGS 27 BELOW TO  
37 BELOW ZERO.    
MONDAY
 
BREEZY. CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 12 TO 20. WIND CHILL READINGS 20 BELOW TO 30 BELOW  
ZERO.    
MONDAY NIGHT
 
BREEZY. CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 1 BELOW TO 5 ABOVE ZERO. WIND CHILL READINGS  
23 BELOW TO 33 BELOW ZERO.    
TUESDAY
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS. HIGHS  
15 TO 23. WIND CHILL READINGS 18 BELOW TO 28 BELOW ZERO.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS IN THE EVENING. LOWS 4 TO 10. WIND CHILL READINGS  
14 BELOW TO 24 BELOW ZERO.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 20 TO 28.  
 

 
 
WYZ009-212300-  
BIGHORN MOUNTAINS SOUTHEAST-  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
CHANCE OF SNOW LATE IN THE MORNING, THEN SNOW  
LATE IN THE MORNING. PATCHY BLOWING SNOW IN THE LATE MORNING AND  
EARLY AFTERNOON. PATCHY BLOWING SNOW LATE IN THE AFTERNOON. NEW  
SNOW ACCUMULATION OF 1 TO 2 INCHES. HIGHS 12 TO 18. NORTHEAST  
WINDS AROUND 15 MPH. CHANCE OF SNOW 80 PERCENT.    
TONIGHT
 
PATCHY BLOWING SNOW IN THE EVENING. CLOUDY WITH SNOW  
LIKELY. SNOW ACCUMULATION AROUND 1 INCH. TOTAL SNOW ACCUMULATION  
2 TO 4 INCHES. LOWS 3 BELOW TO 3 ABOVE ZERO. NORTHEAST WINDS  
AROUND 15 MPH IN THE EVENING. CHANCE OF SNOW 70 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 16 TO 22. WEST  
WINDS AROUND 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 1 ABOVE. WEST WINDS  
AROUND 15 MPH.    
SATURDAY
 
MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 18 TO 24. WEST WINDS AROUND 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW.  
LOWS ZERO TO 6 ABOVE. WIND CHILL READINGS 21 BELOW TO 31 BELOW  
ZERO.    
SUNDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS 13 TO 21. WIND CHILL READINGS 20 BELOW TO 30 BELOW ZERO.    
SUNDAY NIGHT
 
BREEZY. MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SNOW SHOWERS. LOWS 1 BELOW TO 5 ABOVE ZERO. WIND CHILL READINGS  
25 BELOW TO 35 BELOW ZERO.    
MONDAY
 
BREEZY. MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 15 TO 23. WIND CHILL READINGS 21 BELOW TO 31 BELOW  
ZERO.    
MONDAY NIGHT
 
BREEZY. CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS ZERO TO 6 ABOVE. WIND CHILL READINGS 22 BELOW TO  
32 BELOW ZERO.    
TUESDAY
 
BREEZY. CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 18 TO 26. WIND CHILL READINGS 16 BELOW TO 26 BELOW  
ZERO.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS IN THE EVENING. LOWS 5 TO 11. WIND CHILL READINGS  
14 BELOW TO 24 BELOW ZERO.    
WEDNESDAY
 
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. HIGHS 22 TO 30.  
 

 
 
WYZ012-212300-  
TETON AND GROS VENTRE MOUNTAINS-  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
PARTLY CLOUDY LATE IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW EARLY IN THE  
AFTERNOON. HIGHS 14 TO 22. EAST WINDS AROUND 15 MPH IN THE LATE  
MORNING AND EARLY AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY UNTIL EARLY MORNING THEN CLEARING. A  
20 PERCENT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 4 BELOW TO  
10 BELOW ZERO. EAST WINDS AROUND 15 MPH IN THE EVENING.    
FRIDAY
 
SUNNY. HIGHS 12 TO 18. LOWEST WIND CHILL READINGS  
13 BELOW TO 23 BELOW ZERO IN THE MORNING.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLOUDY WITH A  
30 PERCENT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 2 BELOW TO 8 BELOW  
ZERO. SOUTHWEST WINDS AROUND 15 MPH AFTER MIDNIGHT.    
SATURDAY
 
SNOW LIKELY. SNOW ACCUMULATION OF 1 TO 3 INCHES.  
HIGHS 12 TO 18. SOUTHWEST WINDS AROUND 15 MPH. CHANCE OF SNOW  
70 PERCENT. LOWEST WIND CHILL READINGS 15 BELOW TO 25 BELOW ZERO  
IN THE MORNING.    
SATURDAY NIGHT
 
BREEZY. SNOW LIKELY. MODERATE SNOW  
ACCUMULATIONS. LOWS 4 TO 10. CHANCE OF SNOW 70 PERCENT. WIND  
CHILL READINGS 13 BELOW TO 23 BELOW ZERO.    
SUNDAY
 
BREEZY. SNOW SHOWERS LIKELY. MODERATE SNOW  
ACCUMULATIONS. HIGHS 16 TO 24. CHANCE OF SNOW 70 PERCENT. WIND  
CHILL READINGS 10 BELOW TO 20 BELOW ZERO.    
SUNDAY NIGHT
 
BREEZY. SNOW SHOWERS LIKELY. LOWS 10 TO 16.  
CHANCE OF SNOW 70 PERCENT.    
MONDAY
 
BREEZY. SNOW SHOWERS LIKELY. HIGHS 21 TO 27. CHANCE OF  
SNOW 70 PERCENT.    
MONDAY NIGHT
 
BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 12 TO 18.    
TUESDAY
 
BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 21 TO 27.    
TUESDAY NIGHT
 
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS 11 TO 17.    
WEDNESDAY
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS 24 TO 30.  
 

 
 
WYZ014-212300-  
WIND RIVER MOUNTAINS WEST-  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
BREEZY, CLOUDY. PATCHY BLOWING SNOW THROUGH THE  
DAY. CHANCE OF SNOW LATE IN THE MORNING. SNOW LIKELY EARLY IN THE  
AFTERNOON, THEN CHANCE OF SNOW LATE IN THE AFTERNOON. NEW SNOW  
ACCUMULATION UP TO 1 INCH. HIGHS 9 TO 17. NORTHEAST WINDS 15 TO  
20 MPH. CHANCE OF SNOW 60 PERCENT. WIND CHILL READINGS 12 BELOW  
TO 22 BELOW ZERO.    
TONIGHT
 
MOSTLY CLOUDY. PATCHY BLOWING SNOW IN THE EVENING.  
CHANCE OF SNOW IN THE EVENING, THEN SNOW LIKELY AFTER MIDNIGHT.  
CHANCE OF SNOW EARLY IN THE MORNING. SNOW ACCUMULATION UP TO  
1 INCH. TOTAL SNOW ACCUMULATION UP TO 3 INCHES. LOWS 1 BELOW TO  
9 BELOW ZERO. NORTHEAST WINDS AROUND 15 MPH UNTIL EARLY MORNING.  
CHANCE OF SNOW 60 PERCENT.    
FRIDAY
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 11 TO 17. WEST  
WINDS AROUND 15 MPH IN THE AFTERNOON. LOWEST WIND CHILL READINGS  
11 BELOW TO 21 BELOW ZERO IN THE MORNING.    
FRIDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 3 BELOW TO 9 BELOW ZERO. WEST WINDS AROUND 15 MPH.  
WIND CHILL READINGS 17 BELOW TO 27 BELOW ZERO.    
SATURDAY
 
BREEZY. PARTLY CLOUDY WITH CHANCE OF SNOW IN THE  
MORNING, THEN MOSTLY CLOUDY WITH SNOW LIKELY IN THE AFTERNOON.  
SNOW ACCUMULATION UP TO 1 INCH. HIGHS 10 TO 18. WEST WINDS 15 TO  
20 MPH. CHANCE OF SNOW 60 PERCENT. LOWEST WIND CHILL READINGS  
17 BELOW TO 27 BELOW ZERO IN THE MORNING.    
SATURDAY NIGHT
 
BREEZY. CLOUDY WITH SNOW LIKELY. LIGHT SNOW  
ACCUMULATIONS. LOWS ZERO TO 6 ABOVE. CHANCE OF SNOW 60 PERCENT.  
WIND CHILL READINGS 21 BELOW TO 31 BELOW ZERO.    
SUNDAY
 
BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. MODERATE SNOW ACCUMULATIONS. HIGHS 13 TO 23. WIND CHILL  
READINGS 20 BELOW TO 30 BELOW ZERO.    
SUNDAY NIGHT
 
BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 6 TO 12. WIND CHILL READINGS 19 BELOW TO 29 BELOW  
ZERO.    
MONDAY
 
BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 16 TO 26. WIND CHILL READINGS 16 BELOW TO 26 BELOW  
ZERO.    
MONDAY NIGHT
 
BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 8 TO 14. WIND CHILL READINGS 12 BELOW TO 22 BELOW  
ZERO.    
TUESDAY
 
BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 21 TO 29. WIND CHILL READINGS 15 BELOW TO 25 BELOW  
ZERO.    
TUESDAY NIGHT
 
BREEZY. MOSTLY CLOUDY WITH A 30 PERCENT CHANCE  
OF SNOW SHOWERS. LOWS 11 TO 17.    
WEDNESDAY
 
BREEZY. CLOUDY WITH A 30 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 22 TO 30.  
 

 
 
WYZ015-212300-  
WIND RIVER MOUNTAINS EAST-  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
SNOW. PATCHY BLOWING SNOW. NEW SNOW ACCUMULATION  
OF 1 TO 2 INCHES. HIGHS 7 TO 15. EAST WINDS AROUND 15 MPH. CHANCE  
OF SNOW 80 PERCENT. WIND CHILL READINGS 15 BELOW TO 25 BELOW  
ZERO.    
TONIGHT
 
PATCHY BLOWING SNOW IN THE EVENING. CLOUDY WITH SNOW  
LIKELY. SNOW ACCUMULATION OF 1 TO 2 INCHES. TOTAL SNOW  
ACCUMULATION 2 TO 5 INCHES. LOWS 1 BELOW TO 9 BELOW ZERO. EAST  
WINDS AROUND 15 MPH SHIFTING TO THE NORTH AFTER MIDNIGHT. CHANCE  
OF SNOW 70 PERCENT.    
FRIDAY
 
PARTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. LITTLE OR NO SNOW  
ACCUMULATION. HIGHS 11 TO 19. WEST WINDS AROUND 15 MPH IN THE  
AFTERNOON. LOWEST WIND CHILL READINGS 13 BELOW TO 23 BELOW ZERO  
IN THE MORNING.    
FRIDAY NIGHT
 
BREEZY. MOSTLY CLEAR IN THE EVENING THEN BECOMING  
PARTLY CLOUDY. LOWS 6 BELOW TO ZERO. WEST WINDS 15 TO 20 MPH.  
WIND CHILL READINGS 18 BELOW TO 28 BELOW ZERO.    
SATURDAY
 
BREEZY. PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SNOW. HIGHS 11 TO 21. WEST WINDS 15 TO 25 MPH. LOWEST WIND CHILL  
READINGS 17 BELOW TO 27 BELOW ZERO IN THE MORNING.    
SATURDAY NIGHT
 
BREEZY. MOSTLY CLOUDY. CHANCE OF SNOW IN THE  
EVENING, THEN SNOW LIKELY AFTER MIDNIGHT. LIGHT SNOW  
ACCUMULATIONS. LOWS 2 TO 8. CHANCE OF SNOW 60 PERCENT. WIND CHILL  
READINGS 22 BELOW TO 32 BELOW ZERO.    
SUNDAY
 
WINDY. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 14 TO 24. WIND CHILL READINGS 21 BELOW TO 31 BELOW  
ZERO.    
SUNDAY NIGHT
 
WINDY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 5 TO 13. WIND CHILL READINGS 19 BELOW TO 29 BELOW  
ZERO.    
MONDAY
 
WINDY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS 16 TO 26. WIND CHILL READINGS 15 BELOW TO 25 BELOW ZERO.    
MONDAY NIGHT
 
BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 8 TO 14. WIND CHILL READINGS 15 BELOW TO 25 BELOW  
ZERO.    
TUESDAY
 
WINDY. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 20 TO 30. WIND CHILL READINGS 14 BELOW TO 24 BELOW  
ZERO.    
TUESDAY NIGHT
 
BREEZY. MOSTLY CLOUDY WITH A 30 PERCENT CHANCE  
OF SNOW SHOWERS. LOWS 12 TO 18.    
WEDNESDAY
 
BREEZY. MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SNOW SHOWERS. HIGHS 21 TO 31.  
 

 
 
WYZ019-212300-  
GREEN MOUNTAINS AND RATTLESNAKE RANGE-  
INCLUDING THE CITY OF JEFFREY CITY  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
BREEZY. CHANCE OF SNOW LATE IN THE MORNING, THEN  
SNOW IN THE LATE MORNING AND AFTERNOON. PATCHY BLOWING SNOW  
THROUGH THE DAY. NEW SNOW ACCUMULATION OF 1 TO 2 INCHES. HIGHS  
14 TO 20. NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF SNOW  
80 PERCENT.    
TONIGHT
 
BREEZY, SNOW. PATCHY BLOWING SNOW. SNOW ACCUMULATION  
OF 1 TO 2 INCHES. TOTAL SNOW ACCUMULATION 2 TO 5 INCHES. LOWS  
ZERO TO 6 ABOVE ZERO. NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF  
SNOW 80 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS 13 TO 19.  
SOUTHWEST WINDS AROUND 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 6 BELOW TO ZERO. SOUTHWEST  
WINDS AROUND 15 MPH AFTER MIDNIGHT. WIND CHILL READINGS 14 BELOW  
TO 24 BELOW ZERO.    
SATURDAY
 
BREEZY. MOSTLY SUNNY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. HIGHS 17 TO 23. SOUTHWEST WINDS 15 TO 20 MPH.  
LOWEST WIND CHILL READINGS 15 BELOW TO 25 BELOW ZERO IN THE  
MORNING.    
SATURDAY NIGHT
 
BREEZY. PARTLY CLOUDY. LOWS 3 TO 9.    
SUNDAY
 
BREEZY. PARTLY CLOUDY. HIGHS 23 TO 29.    
SUNDAY NIGHT
 
BREEZY. PARTLY CLOUDY. LOWS 8 TO 14.    
MONDAY
 
BREEZY. MOSTLY CLOUDY. HIGHS 24 TO 30.    
MONDAY NIGHT
 
BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SNOW SHOWERS. LOWS 11 TO 17.    
TUESDAY
 
BREEZY. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW  
SHOWERS IN THE MORNING. HIGHS 27 TO 33.    
TUESDAY NIGHT
 
BREEZY. MOSTLY CLOUDY. LOWS 12 TO 18.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS 28 TO 34.  
 

 
 
WYZ024-212300-  
SALT RIVER AND WYOMING RANGES-  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
BREEZY. PATCHY BLOWING SNOW IN THE LATE MORNING  
AND EARLY AFTERNOON. CLOUDY WITH A 40 PERCENT CHANCE OF SNOW.  
HIGHS 16 TO 22. EAST WINDS 15 TO 20 MPH.    
TONIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. LOWS  
4 BELOW TO 2 ABOVE ZERO. EAST WINDS AROUND 15 MPH EARLY IN THE  
EVENING.    
FRIDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS 13 TO 19. WEST  
WINDS AROUND 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY  
WITH A 20 PERCENT CHANCE OF SNOW AFTER MIDNIGHT. LOWS 6 BELOW TO  
ZERO. WEST WINDS AROUND 15 MPH.    
SATURDAY
 
CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN SNOW  
LIKELY IN THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH. HIGHS  
15 TO 21. WEST WINDS AROUND 15 MPH. CHANCE OF SNOW 60 PERCENT.  
LOWEST WIND CHILL READINGS 12 BELOW TO 22 BELOW ZERO IN THE  
MORNING.    
SATURDAY NIGHT
 
CLOUDY WITH SNOW LIKELY. LIGHT SNOW  
ACCUMULATIONS. LOWS 5 TO 11. CHANCE OF SNOW 60 PERCENT.    
SUNDAY
 
BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LIGHT SNOW ACCUMULATIONS. HIGHS 21 TO 27.    
SUNDAY NIGHT
 
BREEZY. CHANCE OF SNOW SHOWERS IN THE EVENING,  
THEN SNOW SHOWERS LIKELY AFTER MIDNIGHT. LOWS 13 TO 19. CHANCE OF  
SNOW 60 PERCENT.    
MONDAY
 
BREEZY. SNOW SHOWERS LIKELY. HIGHS 26 TO 32. CHANCE OF  
SNOW 60 PERCENT.    
MONDAY NIGHT
 
BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 14 TO 20.    
TUESDAY
 
BREEZY. CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS. HIGHS 26 TO 32.    
TUESDAY NIGHT
 
CLOUDY WITH A 40 PERCENT CHANCE OF SNOW SHOWERS.  
LOWS 15 TO 21.    
WEDNESDAY
 
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW SHOWERS.  
HIGHS 28 TO 34.  
 

 
 
WYZ030-212300-  
EAST SWEETWATER COUNTY-  
INCLUDING THE CITY OF WAMSUTTER  
905 AM MST THU FEB 21 2019  
   
REST OF TODAY
 
BREEZY, CLOUDY. CHANCE OF SNOW LATE IN THE  
MORNING, THEN SNOW LIKELY IN THE AFTERNOON. PATCHY BLOWING SNOW  
EARLY IN THE AFTERNOON. NEW SNOW ACCUMULATION AROUND 1 INCH.  
HIGHS 19 TO 24. NORTHEAST WINDS 15 TO 20 MPH. CHANCE OF SNOW  
60 PERCENT.    
TONIGHT
 
BREEZY. SNOW LIKELY. PATCHY BLOWING SNOW. SNOW  
ACCUMULATION OF 1 TO 2 INCHES. TOTAL SNOW ACCUMULATION 2 TO  
4 INCHES. LOWS AROUND 2 ABOVE. NORTHEAST WINDS 15 TO 20 MPH.  
CHANCE OF SNOW 70 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW IN THE  
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS 15 TO 19.  
WEST WINDS AROUND 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
BREEZY. MOSTLY CLEAR. LOWS 4 BELOW TO ZERO. WEST  
WINDS 15 TO 20 MPH. WIND CHILL READINGS 13 BELOW TO 23 BELOW  
ZERO.    
SATURDAY
 
BREEZY. PARTLY CLOUDY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. HIGHS AROUND 21. WEST WINDS 15 TO 20 MPH. LOWEST  
WIND CHILL READINGS 13 BELOW TO 23 BELOW ZERO IN THE MORNING.    
SATURDAY NIGHT
 
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN  
BECOMING PARTLY CLOUDY. LOWS AROUND 5.    
SUNDAY
 
BREEZY. PARTLY CLOUDY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. HIGHS IN THE MID TO UPPER 20S.    
SUNDAY NIGHT
 
BREEZY. MOSTLY CLOUDY IN THE EVENING THEN  
BECOMING PARTLY CLOUDY. LOWS AROUND 13.    
MONDAY
 
BREEZY. MOSTLY CLOUDY. HIGHS NEAR 30.    
MONDAY NIGHT
 
BREEZY. MOSTLY CLOUDY. LOWS 17 TO 21.    
TUESDAY
 
BREEZY. MOSTLY CLOUDY. HIGHS IN THE LOWER TO MID 30S.    
TUESDAY NIGHT
 
BREEZY. MOSTLY CLOUDY. A 20 PERCENT CHANCE OF  
SNOW SHOWERS AFTER MIDNIGHT. LOWS 17 TO 21.    
WEDNESDAY
 
MOSTLY CLOUDY. HIGHS IN THE 30S.  
 

 
 
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