160  
FPUS55 KRIW 201903  
ZFPRIW  
 
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING  
NATIONAL WEATHER SERVICE RIVERTON WY  
101 PM MDT TUE OCT 20 2026  
 
WYZ020-202200-  
NATRONA COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITY OF CASPER  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
SUNNY. HIGHS AROUND 70. WEST WINDS 10 TO  
15 MPH.    
TONIGHT  
CLEAR. LOWS AROUND 40. NORTH WINDS AROUND 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 70. SOUTH WINDS 10 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH.    
THURSDAY  
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 70. SOUTHWEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. WINDY WITH  
HIGHS IN THE MID 60S.    
FRIDAY NIGHT  
MOSTLY CLEAR WITH A SLIGHT CHANCE OF RAIN SHOWERS  
IN THE EVENING, THEN PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. BREEZY WITH LOWS IN THE MID 30S. CHANCE OF RAIN  
30 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS  
IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE  
UPPER 40S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE LOWER 50S.  
 
 
 
WYZ017-202200-  
WIND RIVER BASIN-  
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE MID 60S.    
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 40. NORTHEAST WINDS AROUND  
10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHEAST  
WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 30 MPH.    
THURSDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 60S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY AND BREEZY. LOWS IN THE UPPER  
40S.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
CHANCE OF SHOWERS IN THE AFTERNOON. WINDY WITH HIGHS IN THE LOWER  
60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY. BREEZY WITH LOWS IN THE UPPER  
30S. CHANCE OF RAIN 60 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON.  
HIGHS AROUND 50. CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.  
 
 
 
WYZ018-202200-  
LANDER FOOTHILLS-  
INCLUDING THE CITY OF LANDER  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. HIGHS IN THE MID 60S.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS  
AROUND 10 MPH, BECOMING SOUTHEAST WITH GUSTS UP TO 25 MPH IN THE  
AFTERNOON.    
WEDNESDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 40S.  
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 MPH. GUSTS  
UP TO 30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE UPPER 40S. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A CHANCE  
OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
WINDY WITH HIGHS AROUND 60. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN  
THE EVENING, THEN MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE MID 30S. CHANCE OF RAIN  
60 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS  
IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS AROUND  
50. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.  
 
 
 
WYZ028-202200-  
ROCK SPRINGS AND GREEN RIVER-  
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE LOWER 60S.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS AROUND 40. SOUTHEAST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH.    
THURSDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.  
SOUTHEAST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS AFTER MIDNIGHT. BREEZY WITH  
LOWS IN THE LOWER 40S. CHANCE OF RAIN 40 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH SHOWERS LIKELY WITH A SLIGHT CHANCE  
OF THUNDERSTORMS. BREEZY WITH HIGHS IN THE MID 50S. CHANCE OF  
RAIN 60 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A  
CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS IN THE  
LOWER 30S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 50S.  
 
 
 
WYZ013-202200-  
JACKSON HOLE-  
INCLUDING THE CITY OF JACKSON  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
PARTLY CLOUDY. HIGHS IN THE UPPER 50S.    
TONIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE LOWER 60S. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO  
20 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
THURSDAY  
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS AROUND 60.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS  
AFTER MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF RAIN 80 PERCENT.    
FRIDAY  
RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON. LITTLE OR NO SNOW  
ACCUMULATION. HIGHS IN THE MID 40S. CHANCE OF PRECIPITATION NEAR  
100 PERCENT.    
FRIDAY NIGHT  
RAIN AND SNOW SHOWERS, MAINLY IN THE EVENING.  
LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE UPPER 20S. CHANCE OF  
PRECIPITATION NEAR 100 PERCENT.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 40S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 50.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.  
 
 
 
WYZ003-202200-  
CODY FOOTHILLS-  
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
PARTLY CLOUDY. HIGHS IN THE MID 60S. NORTHEAST  
WINDS AROUND 10 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS IN  
THE LOWER 40S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST  
WINDS AROUND 10 MPH, BECOMING SOUTHEAST WITH GUSTS UP TO 20 MPH  
IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST  
WINDS AROUND 10 MPH.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 10 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.    
FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. BREEZY WITH HIGHS IN THE UPPER 50S. CHANCE OF RAIN  
70 PERCENT.    
FRIDAY NIGHT  
RAIN SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW  
ACCUMULATION. BREEZY WITH LOWS IN THE LOWER 30S. CHANCE OF  
PRECIPITATION 80 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS  
IN THE UPPER 40S. CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 30.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 50.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50.  
 
 
 
WYZ004-202200-  
NORTH BIGHORN BASIN-  
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,  
AND SHELL  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. HIGHS AROUND 70.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
AROUND 40. NORTHWEST WINDS AROUND 10 MPH IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHEAST WINDS 10 TO  
15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHEAST  
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND 10 MPH  
WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY AND BREEZY. LOWS IN THE UPPER  
40S.    
FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
BREEZY WITH HIGHS IN THE MID 60S. CHANCE OF RAIN 80 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. RAIN SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. WINDY WITH LOWS IN THE MID 30S. CHANCE OF RAIN  
80 PERCENT.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 50S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE LOWER 50S.  
 
 
 
WYZ006-202200-  
SOUTHEAST BIGHORN BASIN-  
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE UPPER 60S.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST WINDS  
AROUND 10 MPH IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTH WINDS  
10 TO 15 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 70S. SOUTH WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. BREEZY WITH LOWS IN THE LOWER 50S.    
FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. WINDY WITH HIGHS IN THE UPPER  
60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
RAIN SHOWERS LIKELY. BREEZY WITH LOWS IN THE UPPER 30S. CHANCE OF  
RAIN 70 PERCENT.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 50.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 50S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 30S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 50S.  
 
 
 
WYZ005-202200-  
SOUTHWEST BIGHORN BASIN-  
INCLUDING THE CITY OF THERMOPOLIS  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE UPPER 60S.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 70. SOUTH WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY  
PARTLY CLOUDY. HIGHS AROUND 70. SOUTHWEST WINDS  
AROUND 10 MPH, BECOMING SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. BREEZY WITH LOWS IN THE UPPER 40S.    
FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. WINDY WITH HIGHS IN THE MID  
60S. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY. A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS LIKELY AFTER  
MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH LOWS IN THE  
MID 30S. CHANCE OF PRECIPITATION 70 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON.  
HIGHS AROUND 50. CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 30S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.  
 
 
 
WYZ023-202200-  
STAR VALLEY-  
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,  
AND THAYNE  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
PARTLY CLOUDY. HIGHS AROUND 60.    
TONIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. PATCHY FOG IN THE EVENING. LOWS IN THE MID 30S.    
WEDNESDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE LOWER 60S. SOUTH WINDS AROUND 10 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 40. SOUTHEAST WINDS AROUND 10 MPH IN THE EVENING.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
A CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 60S. SOUTHEAST WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS  
AFTER MIDNIGHT. LOWS AROUND 40. CHANCE OF RAIN 90 PERCENT.    
FRIDAY  
A SLIGHT CHANCE OF THUNDERSTORMS. SHOWERS. HIGHS IN THE  
UPPER 40S. CHANCE OF RAIN NEAR 100 PERCENT.    
FRIDAY NIGHT  
CLOUDY. RAIN AND SNOW SHOWERS, MAINLY IN THE  
EVENING. LITTLE OR NO SNOW ACCUMULATION. LOWS AROUND 30. CHANCE  
OF PRECIPITATION 90 PERCENT.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 30.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 50S.  
 
 
 
WYZ025-202200-  
UPPER GREEN RIVER BASIN FOOTHILLS-  
INCLUDING THE CITY OF PINEDALE  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE  
UPPER 50S.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 60. SOUTH WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 30S. EAST WINDS  
AROUND 10 MPH AFTER MIDNIGHT.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
A CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS AROUND 60. SOUTH WINDS AROUND 10 MPH WITH  
GUSTS UP TO 20 MPH IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS AFTER MIDNIGHT.  
BREEZY WITH LOWS IN THE UPPER 30S. CHANCE OF RAIN 80 PERCENT.    
FRIDAY  
A SLIGHT CHANCE OF SNOW SHOWERS. RAIN SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS  
WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LITTLE OR NO  
SNOW ACCUMULATION. HIGHS AROUND 50. CHANCE OF PRECIPITATION NEAR  
100 PERCENT.    
FRIDAY NIGHT  
CLOUDY. RAIN SHOWERS, SNOW SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN AND  
SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS  
AROUND 30. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 40S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 50.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.  
 
 
 
WYZ026-202200-  
UPPER GREEN RIVER BASIN-  
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. HIGHS AROUND 60.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTH WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH, BECOMING EAST AFTER MIDNIGHT.    
THURSDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60.  
SOUTHEAST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS  
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. CHANCE OF RAIN 80 PERCENT.   
FRIDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS. BREEZY  
WITH HIGHS AROUND 50. CHANCE OF RAIN 80 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A  
CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LOWS AROUND 30. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SATURDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 40S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 30.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.  
 
 
 
WYZ010-202200-  
NORTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF BUFFALO  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
SUNNY. HIGHS AROUND 70. NORTH WINDS AROUND  
10 MPH.    
TONIGHT  
CLEAR. LOWS IN THE LOWER 40S. NORTH WINDS AROUND  
10 MPH IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S. SOUTH  
WINDS 15 TO 25 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 35 MPH.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 70S. SOUTHWEST WINDS AROUND 10 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY AND BREEZY. LOWS IN THE LOWER  
50S.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
CHANCE OF SHOWERS IN THE AFTERNOON. WINDY WITH HIGHS IN THE LOWER  
70S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY. WINDY, COOLER WITH LOWS IN  
THE MID 30S. CHANCE OF RAIN 60 PERCENT.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY AND MUCH COOLER WITH HIGHS AROUND 50.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 50S.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 50S.  
 
 
 
WYZ011-202200-  
SOUTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF KAYCEE  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
SUNNY. HIGHS AROUND 70. NORTHEAST WINDS AROUND  
10 MPH.    
TONIGHT  
CLEAR. LOWS AROUND 40. NORTH WINDS AROUND 10 MPH IN  
THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 70S.  
SOUTH WINDS 15 TO 20 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 50. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY  
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 70S.  
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS AROUND 50.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. WINDY WITH  
HIGHS AROUND 70.    
FRIDAY NIGHT  
MOSTLY CLEAR WITH A CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH RAIN SHOWERS LIKELY AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE MID 30S. CHANCE OF RAIN  
60 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON.  
COOLER WITH HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION  
20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 50S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE LOWER 50S.  
 
 
 
WYZ027-202200-  
SOUTH LINCOLN COUNTY-  
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. HIGHS AROUND 60.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 40.    
THURSDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60.  
SOUTHEAST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS  
AFTER MIDNIGHT. LOWS AROUND 40. CHANCE OF RAIN 80 PERCENT.    
FRIDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.  
SHOWERS, BREEZY WITH HIGHS AROUND 50. CHANCE OF RAIN 80 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A  
CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS IN THE  
LOWER 30S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 40S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 30.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 50.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 30.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.  
 
 
 
WYZ016-202200-  
UPPER WIND RIVER BASIN-  
INCLUDING THE CITY OF DUBOIS  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
PARTLY CLOUDY. HIGHS AROUND 60. SOUTHWEST WINDS  
AROUND 10 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS IN  
THE UPPER 30S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 60. SOUTH WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 40. NORTHWEST WINDS AROUND 10 MPH.    
THURSDAY  
PARTLY CLOUDY. HIGHS AROUND 60. WEST WINDS AROUND  
10 MPH, BECOMING SOUTHEAST WITH GUSTS UP TO 20 MPH IN THE  
AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS AROUND 40. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
SHOWERS, A SLIGHT CHANCE OF THUNDERSTORMS AND SNOW  
SHOWERS. LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH HIGHS IN THE  
LOWER 50S. CHANCE OF PRECIPITATION 80 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH RAIN SHOWERS, SNOW SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY  
CLOUDY WITH RAIN AND SNOW SHOWERS LIKELY AFTER MIDNIGHT. LITTLE  
OR NO SNOW ACCUMULATION. LOWS IN THE LOWER 30S. CHANCE OF  
PRECIPITATION 80 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON.  
HIGHS IN THE LOWER 40S. CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS AROUND 50.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 50.  
 
 
 
WYZ001-202200-  
YELLOWSTONE NATIONAL PARK-  
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
PARTLY CLOUDY. HIGHS IN THE MID 50S. SOUTHWEST  
WINDS AROUND 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
WEDNESDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE MID 50S. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO  
25 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S. GUSTS UP TO  
20 MPH IN THE EVENING.    
THURSDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 50S. SOUTH WINDS  
AROUND 10 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 30S.  
CHANCE OF RAIN 80 PERCENT.    
FRIDAY  
RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS. A  
SLIGHT CHANCE OF SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS  
IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE  
LOWER 40S. CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
FRIDAY NIGHT  
CLOUDY. SNOW AND RAIN SHOWERS IN THE EVENING,  
THEN A CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LIGHT SNOW  
ACCUMULATION. LOWS IN THE MID 20S. CHANCE OF PRECIPITATION  
90 PERCENT.    
SATURDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 40.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 40S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 20S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 40S.  
 
 
 
WYZ029-202200-  
FLAMING GORGE-  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE LOWER 60S.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY  
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S. SOUTH  
WINDS 15 TO 20 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. BREEZY WITH LOWS IN THE MID 40S. SOUTH WINDS 15 TO  
25 MPH WITH GUSTS UP TO 35 MPH.    
THURSDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN  
THE LOWER 60S. SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS  
LIKELY AFTER MIDNIGHT. WINDY WITH LOWS IN THE MID 40S. CHANCE OF  
RAIN 60 PERCENT.    
FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN  
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. BREEZY WITH HIGHS IN THE MID 50S. CHANCE OF RAIN  
60 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A  
CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 30S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 40S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE LOWER 50S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 50S.  
 
 
 
WYZ022-202200-  
CASPER MOUNTAIN-  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO  
15 MPH.    
TONIGHT  
CLEAR. LOWS IN THE LOWER 40S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTH WINDS  
AROUND 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTH  
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. WINDY WITH  
HIGHS IN THE UPPER 50S.    
FRIDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF RAIN AND SNOW SHOWERS AFTER MIDNIGHT. BREEZY  
WITH LOWS IN THE MID 30S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY  
PARTLY CLOUDY. A CHANCE OF SNOW AND RAIN SHOWERS IN  
THE MORNING. HIGHS IN THE MID 40S. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. 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 LOWER 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 40S.  
 
 
 
WYZ002-202200-  
ABSAROKA MOUNTAINS-  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.  
SOUTHWEST WINDS AROUND 10 MPH.    
TONIGHT  
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS IN  
THE MID 30S. SOUTHWEST WINDS AROUND 10 MPH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTHWEST  
WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 50S. SOUTHWEST WINDS AROUND 10 MPH,  
BECOMING SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. LOWS IN THE UPPER 30S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
SNOW SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.  
RAIN SHOWERS. LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH HIGHS  
IN THE LOWER 40S. CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
FRIDAY NIGHT  
SNOW SHOWERS, RAIN SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS AFTER  
MIDNIGHT. LIGHT SNOW ACCUMULATION. LOWS IN THE UPPER 20S. CHANCE  
OF PRECIPITATION 90 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS IN  
THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE  
UPPER 30S. CHANCE OF SNOW 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 20S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.  
 
 
 
WYZ007-202200-  
OWL CREEK AND BRIDGER MOUNTAINS-  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE LOWER 60S. EAST WINDS  
AROUND 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST WINDS  
AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 40S.  
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 60S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY AND WINDY. LOWS IN THE UPPER 40S.   
FRIDAY  
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. WINDY WITH HIGHS IN THE UPPER  
50S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
RAIN SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN AND SNOW SHOWERS AFTER  
MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. WINDY WITH LOWS IN THE  
MID 30S. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON.  
BREEZY WITH HIGHS IN THE LOWER 40S. CHANCE OF PRECIPITATION  
20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.  
 
 
 
WYZ008-202200-  
BIGHORN MOUNTAINS WEST-  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS  
AROUND 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. EAST WINDS AROUND  
10 MPH.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS AROUND 60. SOUTHEAST WINDS 10 TO  
15 MPH, BECOMING SOUTH IN THE AFTERNOON. GUSTS UP TO 30 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 40S.  
SOUTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY  
PARTLY CLOUDY. HIGHS AROUND 60. SOUTHEAST WINDS 10 TO  
15 MPH, BECOMING SOUTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY AND BREEZY. LOWS IN THE UPPER  
40S.    
FRIDAY  
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN SHOWERS, A SLIGHT CHANCE OF THUNDERSTORMS AND SNOW  
SHOWERS IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. WINDY  
WITH HIGHS IN THE MID 50S. CHANCE OF PRECIPITATION 80 PERCENT.    
FRIDAY NIGHT  
SNOW SHOWERS. RAIN SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AFTER  
MIDNIGHT. LIGHT SNOW ACCUMULATION. BREEZY WITH LOWS IN THE LOWER  
30S. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS WITH A  
SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN PARTLY CLOUDY  
IN THE AFTERNOON. HIGHS AROUND 40. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 30S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 40S.  
 
 
 
WYZ009-202200-  
BIGHORN MOUNTAINS SOUTHEAST-  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHEAST  
WINDS AROUND 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTH WINDS  
AROUND 10 MPH, BECOMING WEST AFTER MIDNIGHT.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY NIGHT  
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 40S.  
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
THURSDAY  
PARTLY CLOUDY. HIGHS IN THE LOWER 60S. WEST WINDS  
10 TO 15 MPH, BECOMING SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY AND BREEZY. LOWS IN THE MID 40S.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH A  
CHANCE OF RAIN AND SNOW SHOWERS LIKELY IN THE AFTERNOON. LITTLE  
OR NO SNOW ACCUMULATION. WINDY WITH HIGHS IN THE MID 50S. CHANCE  
OF PRECIPITATION 60 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
RAIN AND SNOW SHOWERS. LIGHT SNOW ACCUMULATION. BREEZY WITH LOWS  
IN THE LOWER 30S. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN SHOWERS  
IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE  
UPPER 30S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 40S.    
SUNDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 30.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 40S.  
 
 
 
WYZ012-202200-  
TETON AND GROS VENTRE MOUNTAINS-  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE MID 30S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE LOWER 50S. SOUTHEAST WINDS AROUND 10 MPH, BECOMING SOUTH  
IN THE AFTERNOON.    
WEDNESDAY NIGHT  
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 30S. SOUTHEAST WINDS AROUND 10 MPH  
WITH GUSTS UP TO 20 MPH.    
THURSDAY  
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS IN THE MID 50S. SOUTHEAST WINDS AROUND 10 MPH  
WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A CHANCE OF RAIN SHOWERS IN THE EVENING, THEN RAIN  
SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS IN THE MID 30S. CHANCE  
OF RAIN 80 PERCENT.    
FRIDAY  
RAIN SHOWERS, SNOW SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. LIGHT SNOW ACCUMULATION. HIGHS AROUND 40. CHANCE  
OF PRECIPITATION NEAR 100 PERCENT.    
FRIDAY NIGHT  
SNOW SHOWERS, RAIN SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS LIKELY AFTER  
MIDNIGHT. NEW LIGHT SNOW ACCUMULATION. LOWS IN THE UPPER 20S.  
CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE MID 40S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE MID 40S.  
 
 
 
WYZ014-202200-  
WIND RIVER MOUNTAINS WEST-  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST  
WINDS AROUND 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHEAST  
WINDS AROUND 10 MPH, BECOMING SOUTHWEST WITH GUSTS UP TO 25 MPH  
IN THE AFTERNOON.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTHEAST WINDS AROUND  
10 MPH.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
A CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 50S. SOUTH WINDS AROUND 10 MPH.  
GUSTS UP TO 25 MPH IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
THURSDAY NIGHT  
CLOUDY. RAIN SHOWERS LIKELY IN THE EVENING,  
THEN RAIN SHOWERS, SNOW SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION.  
BREEZY WITH LOWS IN THE MID 30S. CHANCE OF PRECIPITATION  
80 PERCENT.    
FRIDAY  
RAIN SHOWERS, SNOW SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. LIGHT SNOW ACCUMULATION. BREEZY WITH HIGHS AROUND  
40. CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
FRIDAY NIGHT  
SNOW SHOWERS, RAIN SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN SNOW AND RAIN SHOWERS  
LIKELY AFTER MIDNIGHT. NEW LIGHT SNOW ACCUMULATION. BREEZY WITH  
LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY  
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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 40S.  
 
 
 
WYZ015-202200-  
WIND RIVER MOUNTAINS EAST-  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
PARTLY CLOUDY. HIGHS AROUND 50. SOUTH WINDS  
AROUND 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 30S.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
A CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER  
50S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING SOUTH IN THE  
AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN RAIN SHOWERS, SNOW SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION.  
WINDY WITH LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION  
80 PERCENT.    
FRIDAY  
RAIN SHOWERS, SNOW SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. LIGHT SNOW ACCUMULATION. WINDY WITH HIGHS IN THE  
LOWER 40S. CHANCE OF PRECIPITATION 90 PERCENT.    
FRIDAY NIGHT  
SNOW SHOWERS, RAIN SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN SNOW AND RAIN SHOWERS  
LIKELY AFTER MIDNIGHT. NEW LIGHT SNOW ACCUMULATION. BREEZY WITH  
LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY  
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.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.  
 
 
 
WYZ019-202200-  
GREEN MOUNTAINS AND RATTLESNAKE RANGE-  
INCLUDING THE CITY OF JEFFREY CITY  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS  
AROUND 10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
WEDNESDAY  
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S. SOUTH  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER  
40S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
THURSDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN  
THE LOWER 60S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.  
CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. WINDY WITH LOWS IN THE MID 40S. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A CHANCE  
OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
WINDY WITH HIGHS IN THE MID 50S. CHANCE OF RAIN 50 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A  
CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS IN THE  
MID 30S. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON.  
HIGHS IN THE MID 40S. CHANCE OF PRECIPITATION 20 PERCENT.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
MONDAY  
MOSTLY SUNNY. HIGHS AROUND 50.  
 
 
 
WYZ024-202200-  
SALT RIVER AND WYOMING RANGES-  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
PARTLY CLOUDY WITH SCATTERED SHOWERS WITH  
ISOLATED THUNDERSTORMS. NEAR STEADY TEMPERATURE IN THE LOWER 50S.  
CHANCE OF RAIN 30 PERCENT.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST WINDS  
AROUND 10 MPH IN THE EVENING.    
WEDNESDAY  
MOSTLY SUNNY. HIGHS IN THE MID 50S. SOUTH WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S.  
SOUTHEAST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
A CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 50S. SOUTHEAST WINDS AROUND  
10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A CHANCE OF RAIN SHOWERS IN THE EVENING, THEN RAIN  
SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS IN THE MID 30S. CHANCE  
OF RAIN 90 PERCENT.    
FRIDAY  
SNOW SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.  
RAIN SHOWERS. LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH HIGHS  
IN THE LOWER 40S. CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
FRIDAY NIGHT  
MOSTLY CLOUDY. SNOW AND RAIN SHOWERS, MAINLY IN  
THE EVENING. LITTLE OR NO SNOW ACCUMULATION. LOWS AROUND 30.  
CHANCE OF PRECIPITATION 90 PERCENT.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 40S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
SUNDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 30.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.  
 
 
 
WYZ030-202200-  
EAST SWEETWATER COUNTY-  
INCLUDING THE CITY OF WAMSUTTER  
101 PM MDT TUE OCT 20 2026  
   
THIS AFTERNOON  
SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS AROUND  
10 MPH.    
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 40. SOUTH WINDS AROUND  
10 MPH.    
WEDNESDAY  
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 60S.  
SOUTHEAST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING  
SOUTH 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT  
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 30 MPH.    
THURSDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS  
AROUND 60. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.  
CHANCE OF RAIN 40 PERCENT.    
THURSDAY NIGHT  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
EVENING. CLOUDY WITH A CHANCE OF SHOWERS. BREEZY WITH LOWS IN THE  
LOWER 40S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE MID  
50S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. BREEZY WITH LOWS IN THE MID 30S.    
SATURDAY  
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 40S.    
SATURDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 30.    
SUNDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50.    
SUNDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
MONDAY  
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50.  
 
 
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