738  
FPUS55 KRIW 200318  
ZFPRIW  
 
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING  
NATIONAL WEATHER SERVICE RIVERTON WY  
916 PM MDT MON OCT 19 2026  
 
WYZ020-201000-  
NATRONA COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITY OF CASPER  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS AROUND  
10 MPH.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 25 MPH.    
TUESDAY NIGHT
 
CLEAR. LOWS AROUND 40. NORTH WINDS AROUND 10 MPH  
IN THE EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. 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 25 MPH.    
THURSDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 70.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.    
FRIDAY
 
PARTLY CLOUDY AND WINDY. HIGHS IN THE LOWER 60S.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS. WINDY WITH LOWS IN THE UPPER 30S.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS IN  
THE MORNING. HIGHS AROUND 50. CHANCE OF PRECIPITATION 30 PERCENT.   
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 30S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
MONDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.  
 

 
 
WYZ017-201000-  
WIND RIVER BASIN-  
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
CLEAR. LOWS AROUND 40. SOUTHWEST WINDS AROUND 10 MPH  
WITH GUSTS UP TO 20 MPH.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH IN THE MORNING.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. EAST WINDS AROUND  
10 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTH WINDS  
AROUND 10 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. HIGHS IN THE UPPER 60S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY AND BREEZY. LOWS AROUND 50.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. WINDY WITH HIGHS AROUND 60.  
CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. BREEZY WITH LOWS IN THE UPPER 30S.    
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 UPPER 50S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.  
 

 
 
WYZ018-201000-  
LANDER FOOTHILLS-  
INCLUDING THE CITY OF LANDER  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
CLEAR. LOWS AROUND 40. SOUTHWEST WINDS AROUND 10 MPH.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 60S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTH WINDS  
AROUND 10 MPH WITH GUSTS UP TO 25 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 AND BREEZY. HIGHS IN THE MID 60S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. BREEZY WITH LOWS IN THE UPPER  
40S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
WINDY WITH HIGHS AROUND 60.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. BREEZY WITH LOWS IN THE UPPER 30S.    
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 MID 50S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.  
 

 
 
WYZ028-201000-  
ROCK SPRINGS AND GREEN RIVER-  
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTHEAST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.  
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. BREEZY WITH HIGHS IN  
THE LOWER 60S. 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. BREEZY WITH LOWS IN THE LOWER 40S. CHANCE  
OF RAIN 70 PERCENT.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY  
CLOUDY. SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS.  
BREEZY WITH HIGHS IN THE LOWER 50S. CHANCE OF RAIN 60 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A  
SLIGHT 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 IN THE MID 50S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S.  
 

 
 
WYZ013-201000-  
JACKSON HOLE-  
INCLUDING THE CITY OF JACKSON  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
MOSTLY CLEAR LATE THIS EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 30S.    
TUESDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 50S.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 60.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. SOUTHEAST  
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60. CHANCE  
OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS. RAIN SHOWERS.  
LOWS IN THE MID 30S. CHANCE OF RAIN 90 PERCENT.    
FRIDAY
 
RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.  
SNOW SHOWERS IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION.  
HIGHS IN THE MID 40S. CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
FRIDAY NIGHT
 
SNOW AND RAIN SHOWERS. LITTLE OR NO 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 PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE  
LOWER 40S. CHANCE OF SNOW 20 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 20S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S.  
 

 
 
WYZ003-201000-  
CODY FOOTHILLS-  
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTHWEST WINDS  
AROUND 10 MPH.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 60S. WEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH,  
BECOMING NORTHEAST IN THE AFTERNOON.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 40S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 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.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN  
THE UPPER 40S. CHANCE OF RAIN 20 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF  
RAIN 60 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS LIKELY. SNOW SHOWERS LIKELY AFTER  
MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE MID 30S.  
CHANCE OF PRECIPITATION 60 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
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 50S.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE LOWER 50S.  
 

 
 
WYZ004-201000-  
NORTH BIGHORN BASIN-  
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,  
AND SHELL  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
CLEAR. LOWS AROUND 40.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
CLEAR. LOWS IN THE MID 40S. SOUTHEAST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 70.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH  
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. SHOWERS LIKELY, MAINLY IN THE  
EVENING. BREEZY WITH LOWS IN THE UPPER 30S. CHANCE OF RAIN  
60 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS AROUND  
50. CHANCE OF RAIN 20 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 50S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S.  
 

 
 
WYZ006-201000-  
SOUTHEAST BIGHORN BASIN-  
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS AROUND  
10 MPH.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 60S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
WEDNESDAY
 
SUNNY. HIGHS AROUND 70. SOUTH WINDS AROUND 10 MPH  
WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHEAST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 70S.    
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 MID  
60S. CHANCE OF RAIN 40 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. BREEZY WITH  
LOWS AROUND 40. CHANCE OF RAIN 60 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS AROUND 50.  
CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 50S.  
 

 
 
WYZ005-201000-  
SOUTHWEST BIGHORN BASIN-  
INCLUDING THE CITY OF THERMOPOLIS  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
CLEAR. LOWS IN THE LOWER 40S. SOUTHWEST WINDS AROUND  
10 MPH.    
TUESDAY
 
SUNNY. HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND  
10 MPH IN THE MORNING.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
WEDNESDAY
 
SUNNY. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO  
15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY
 
PARTLY CLOUDY. HIGHS AROUND 70.    
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 LOWER  
60S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. SHOWERS LIKELY. BREEZY WITH LOWS AROUND 40. 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 UPPER 50S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 50S.  
 

 
 
WYZ023-201000-  
STAR VALLEY-  
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,  
AND THAYNE  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER  
60S.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE LOWER 60S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. SOUTHEAST WINDS  
AROUND 10 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S.  
CHANCE OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS. SHOWERS. LOWS  
AROUND 40. CHANCE OF RAIN 90 PERCENT.    
FRIDAY
 
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS. SNOW  
SHOWERS IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. COOLER  
WITH HIGHS IN THE MID 40S. CHANCE OF PRECIPITATION 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 80 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 20S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 30.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 50S.  
 

 
 
WYZ025-201000-  
UPPER GREEN RIVER BASIN FOOTHILLS-  
INCLUDING THE CITY OF PINEDALE  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
PARTLY CLOUDY LATE THIS EVENING, THEN CLEARING. LOWS  
IN THE LOWER 30S.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 60.    
TUESDAY NIGHT
 
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
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST WINDS AROUND  
10 MPH.    
THURSDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60. CHANCE OF RAIN  
20 PERCENT.    
THURSDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS. SHOWERS. LOWS  
IN THE UPPER 30S. CHANCE OF RAIN 90 PERCENT.    
FRIDAY
 
RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS.  
SNOW SHOWERS IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION.  
HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION NEAR 100 PERCENT.   
FRIDAY NIGHT
 
CLOUDY. SNOW AND RAIN SHOWERS, MAINLY IN THE  
EVENING. LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE UPPER 20S.  
CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 40S.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 20S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 50.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 30.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE LOWER 50S.  
 

 
 
WYZ026-201000-  
UPPER GREEN RIVER BASIN-  
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
TUESDAY NIGHT
 
MOSTLY CLEAR. 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 AROUND 40. SOUTHEAST WINDS  
AROUND 10 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. CHANCE  
OF RAIN 30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. SHOWERS. 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 IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS. BREEZY WITH  
LOWS AROUND 30. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 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.  
 

 
 
WYZ010-201000-  
NORTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF BUFFALO  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
CLEAR. LOWS IN THE LOWER 40S. SOUTHWEST WINDS 10 TO  
15 MPH. GUSTS UP TO 30 MPH LATE THIS EVENING.    
TUESDAY
 
SUNNY. HIGHS AROUND 70. NORTH WINDS AROUND 10 MPH WITH  
GUSTS UP TO 20 MPH IN THE AFTERNOON.    
TUESDAY NIGHT
 
CLEAR. LOWS AROUND 40.    
WEDNESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 70. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, INCREASING TO 20 TO  
25 MPH WITH GUSTS UP TO 35 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS AROUND 50. SOUTH  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY AND BREEZY. LOWS IN THE LOWER  
50S.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE AFTERNOON.  
WINDY WITH HIGHS AROUND 70. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY. WINDY WITH LOWS IN THE UPPER  
30S. CHANCE OF RAIN 70 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. BREEZY, COOLER WITH  
HIGHS AROUND 50. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 30S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 50S.  
 

 
 
WYZ011-201000-  
SOUTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF KAYCEE  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS AROUND  
10 MPH WITH GUSTS UP TO 25 MPH.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH, BECOMING NORTH IN THE AFTERNOON.    
TUESDAY NIGHT
 
CLEAR. LOWS AROUND 40.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 70. SOUTH WINDS 10 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 70S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS AROUND 50.    
FRIDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. WINDY WITH HIGHS IN THE UPPER 60S. CHANCE OF RAIN  
20 PERCENT.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH SHOWERS LIKELY AFTER MIDNIGHT.  
BREEZY WITH LOWS IN THE UPPER 30S. CHANCE OF RAIN 60 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
MORNING. HIGHS AROUND 50. CHANCE OF RAIN 30 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 30S.    
SUNDAY
 
SUNNY. HIGHS AROUND 60.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 50S.  
 

 
 
WYZ027-201000-  
SOUTH LINCOLN COUNTY-  
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
PARTLY CLOUDY LATE THIS EVENING, THEN CLEARING. LOWS  
IN THE UPPER 30S.    
TUESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 60.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 30S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 40.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60. CHANCE  
OF RAIN 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 40. CHANCE OF RAIN  
90 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.  
SHOWERS, MAINLY IN THE MORNING. BREEZY WITH HIGHS AROUND 50.  
CHANCE OF RAIN 90 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. BREEZY  
WITH LOWS AROUND 30. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 40S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 30.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S.  
 

 
 
WYZ016-201000-  
UPPER WIND RIVER BASIN-  
INCLUDING THE CITY OF DUBOIS  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
CLEAR. LOWS AROUND 40. NORTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 60. NORTHWEST WINDS AROUND  
10 MPH IN THE MORNING.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 40.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. WEST WINDS  
AROUND 10 MPH.    
THURSDAY
 
PARTLY CLOUDY. HIGHS AROUND 60.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS  
LIKELY AFTER MIDNIGHT. LOWS AROUND 40. CHANCE OF RAIN 60 PERCENT.   
FRIDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS.  
SHOWERS IN THE MORNING, THEN RAIN AND SNOW SHOWERS LIKELY IN THE  
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE LOWER  
50S. CHANCE OF PRECIPITATION 80 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. RAIN AND SNOW SHOWERS LIKELY,  
MAINLY IN THE EVENING. LITTLE OR NO SNOW ACCUMULATION. BREEZY  
WITH LOWS IN THE LOWER 30S. CHANCE OF PRECIPITATION 60 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN SHOWERS  
IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE  
MID 40S. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 30S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 50.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE LOWER 50S.  
 

 
 
WYZ001-201000-  
YELLOWSTONE NATIONAL PARK-  
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
CLEAR LATE THIS EVENING, THEN BECOMING PARTLY CLOUDY.  
LOWS IN THE LOWER 30S.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. 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  
20 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
THURSDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID  
50S.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. RAIN SHOWERS.  
LOWS IN THE MID 30S. CHANCE OF RAIN 80 PERCENT.    
FRIDAY
 
RAIN SHOWERS, SNOW SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE LOWER  
40S. CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
FRIDAY NIGHT
 
SNOW AND RAIN SHOWERS IN THE EVENING, THEN SNOW  
SHOWERS LIKELY AFTER MIDNIGHT. LIGHT SNOW ACCUMULATION. LOWS IN  
THE MID 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
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS IN THE UPPER 20S.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.  
 

 
 
WYZ029-201000-  
FLAMING GORGE-  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. SOUTH WINDS 10 TO  
15 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTHEAST  
WINDS AROUND 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH 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 40 MPH.    
THURSDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS AROUND 60.  
CHANCE OF RAIN 60 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS. BREEZY WITH LOWS IN THE LOWER 40S. CHANCE OF  
RAIN 80 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF RAIN  
SHOWERS IN THE MORNING, THEN RAIN SHOWERS LIKELY IN THE  
AFTERNOON. BREEZY WITH HIGHS IN THE LOWER 50S. CHANCE OF RAIN  
60 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A  
CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW  
ACCUMULATION. BREEZY WITH LOWS IN THE LOWER 30S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY
 
PARTLY 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 IN THE LOWER 30S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S.  
 

 
 
WYZ022-201000-  
CASPER MOUNTAIN-  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS  
AROUND 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTH WINDS  
AROUND 10 MPH, BECOMING WEST IN THE AFTERNOON.    
TUESDAY NIGHT
 
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.    
THURSDAY
 
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 60S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A  
20 PERCENT CHANCE OF SHOWERS. WINDY WITH HIGHS IN THE MID 50S.    
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 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. A CHANCE  
OF RAIN SHOWERS, MAINLY IN THE MORNING. HIGHS IN THE MID 40S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 30S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S.  
 

 
 
WYZ002-201000-  
ABSAROKA MOUNTAINS-  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS 10 TO  
15 MPH.    
TUESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE LOWER 50S. WEST WINDS AROUND 10 MPH.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 30S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST  
WINDS 10 TO 15 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.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN RAIN SHOWERS LIKELY WITH A CHANCE OF  
SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS  
IN THE UPPER 30S. CHANCE OF PRECIPITATION 60 PERCENT.    
FRIDAY
 
RAIN SHOWERS, SNOW SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. LIGHT SNOW ACCUMULATION. HIGHS IN THE LOWER 40S.  
CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
FRIDAY NIGHT
 
SNOW AND RAIN SHOWERS IN THE EVENING, THEN SNOW  
SHOWERS 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 IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF. LOWS IN THE LOWER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 40S.  
 

 
 
WYZ007-201000-  
OWL CREEK AND BRIDGER MOUNTAINS-  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
CLEAR. LOWS IN THE LOWER 40S. SOUTHWEST WINDS AROUND  
10 MPH.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND  
10 MPH IN THE MORNING.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST  
WINDS AROUND 10 MPH IN THE EVENING.    
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.  
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
THURSDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 60S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY AND WINDY. LOWS IN THE UPPER 40S.   
FRIDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. WINDY WITH HIGHS IN THE MID  
50S. CHANCE OF RAIN 30 PERCENT.    
FRIDAY NIGHT
 
RAIN SHOWERS LIKELY. SNOW SHOWERS LIKELY AFTER  
MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH LOWS IN THE  
MID 30S. CHANCE OF PRECIPITATION 60 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS  
IN THE MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. BREEZY WITH  
HIGHS IN THE MID 40S. 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 UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE LOWER 50S.  
 

 
 
WYZ008-201000-  
BIGHORN MOUNTAINS WEST-  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
CLEAR. LOWS IN THE LOWER 40S. SOUTHEAST WINDS AROUND  
10 MPH.    
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 50S. SOUTH WINDS AROUND  
10 MPH, BECOMING WEST IN THE AFTERNOON.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. EAST WINDS  
AROUND 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. 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 AND BREEZY. HIGHS AROUND 60.    
THURSDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH  
LOWS IN THE UPPER 40S.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE MORNING,  
THEN RAIN SHOWERS WITH POSSIBLE SNOW SHOWERS AND THUNDERSTORMS  
LIKELY IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. WINDY  
WITH HIGHS IN THE LOWER 50S. CHANCE OF PRECIPITATION 80 PERCENT.    
FRIDAY NIGHT
 
SNOW SHOWERS. RAIN SHOWERS. LITTLE OR NO SNOW  
ACCUMULATION. BREEZY WITH LOWS IN THE MID 30S. CHANCE OF  
PRECIPITATION 80 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN SHOWERS  
IN THE MORNING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 40S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 50.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50.  
 

 
 
WYZ009-201000-  
BIGHORN MOUNTAINS SOUTHEAST-  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
CLEAR. LOWS IN THE LOWER 40S. WEST WINDS 10 TO 15 MPH.   
TUESDAY
 
SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS AROUND  
10 MPH, BECOMING NORTHEAST IN THE AFTERNOON.    
TUESDAY NIGHT
 
CLEAR. LOWS AROUND 40. NORTH WINDS AROUND 10 MPH  
IN THE EVENING.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
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 35 MPH.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 60S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY AND BREEZY. LOWS IN THE MID 40S.    
FRIDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN SHOWERS.  
WINDY WITH HIGHS IN THE MID 50S.    
FRIDAY NIGHT
 
RAIN AND SNOW SHOWERS. LITTLE OR NO SNOW  
ACCUMULATION. WINDY WITH LOWS IN THE MID 30S. CHANCE OF  
PRECIPITATION 80 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN SHOWERS  
IN THE MORNING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS IN THE AFTERNOON. HIGHS AROUND 40. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 30S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 50.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50.  
 

 
 
WYZ012-201000-  
TETON AND GROS VENTRE MOUNTAINS-  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
MOSTLY CLEAR LATE THIS EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 30S. SOUTHEAST WINDS AROUND 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 30S. SOUTHEAST WINDS AROUND 10 MPH AFTER  
MIDNIGHT.    
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 25 MPH.    
THURSDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 50S. CHANCE OF  
RAIN 20 PERCENT.    
THURSDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS. RAIN SHOWERS.  
LOWS IN THE MID 30S. CHANCE OF RAIN 90 PERCENT.    
FRIDAY
 
RAIN SHOWERS, SNOW SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. LIGHT SNOW ACCUMULATION. HIGHS IN THE UPPER 30S.  
CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
FRIDAY NIGHT
 
SNOW AND RAIN SHOWERS IN THE EVENING, THEN SNOW  
SHOWERS LIKELY AFTER MIDNIGHT. NEW LIGHT SNOW ACCUMULATION. LOWS  
IN THE MID 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
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 30.    
MONDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.  
 

 
 
WYZ014-201000-  
WIND RIVER MOUNTAINS WEST-  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS  
AROUND 10 MPH IN THE AFTERNOON.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 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
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 30S. SOUTH WINDS AROUND 10 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS, A SLIGHT  
CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON. HIGHS  
IN THE LOWER 50S. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS. RAIN SHOWERS  
LIKELY IN THE EVENING, THEN RAIN AND SNOW SHOWERS AFTER MIDNIGHT.  
LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH LOWS IN THE MID 30S.  
CHANCE OF PRECIPITATION 90 PERCENT.    
FRIDAY
 
RAIN SHOWERS, SNOW SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. LIGHT SNOW ACCUMULATION. BREEZY WITH HIGHS IN THE  
UPPER 30S. CHANCE OF PRECIPITATION NEAR 100 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. SNOW SHOWERS WITH RAIN SHOWERS  
LIKELY IN THE EVENING, THEN SNOW SHOWERS LIKELY AFTER MIDNIGHT.  
NEW LIGHT SNOW ACCUMULATION. BREEZY WITH LOWS IN THE MID 20S.  
CHANCE OF PRECIPITATION 80 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
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 20S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 40S.  
 

 
 
WYZ015-201000-  
WIND RIVER MOUNTAINS EAST-  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. SOUTHWEST WINDS  
AROUND 10 MPH.    
TUESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS AROUND 50. WEST WINDS AROUND 10 MPH IN THE MORNING.   
TUESDAY NIGHT
 
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
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 30S. SOUTHWEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS, A SLIGHT  
CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON. HIGHS  
IN THE LOWER 50S. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. RAIN AND SNOW SHOWERS. LITTLE OR NO SNOW  
ACCUMULATION. BREEZY 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 AROUND  
40. CHANCE OF PRECIPITATION 90 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLOUDY. SNOW SHOWERS WITH A CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN SNOW SHOWERS LIKELY AFTER MIDNIGHT.  
NEW LIGHT SNOW ACCUMULATION. BREEZY WITH LOWS IN THE UPPER 20S.  
CHANCE OF PRECIPITATION 80 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 UPPER 20S.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S.  
 

 
 
WYZ019-201000-  
GREEN MOUNTAINS AND RATTLESNAKE RANGE-  
INCLUDING THE CITY OF JEFFREY CITY  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
CLEAR. LOWS IN THE UPPER 30S. SOUTHWEST WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH.    
TUESDAY
 
SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND  
10 MPH WITH GUSTS UP TO 25 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTH WINDS  
10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTH  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 35 MPH.    
THURSDAY
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS  
IN THE LOWER 60S.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS. BREEZY WITH LOWS IN THE MID 40S.  
CHANCE OF RAIN 40 PERCENT.    
FRIDAY
 
PARTLY CLOUDY WITH 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. WINDY 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
 
MOSTLY SUNNY. HIGHS IN THE MID 50S.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S.  
 

 
 
WYZ024-201000-  
SALT RIVER AND WYOMING RANGES-  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID  
50S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. SOUTHEAST WINDS  
AROUND 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. EAST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH.    
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S.  
CHANCE OF RAIN 40 PERCENT.    
THURSDAY NIGHT
 
RAIN SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE MID 30S.  
CHANCE OF RAIN 90 PERCENT.    
FRIDAY
 
RAIN SHOWERS, SNOW SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. 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 IN THE  
EVENING, THEN A CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR  
NO SNOW ACCUMULATION. BREEZY WITH LOWS IN THE UPPER 20S. CHANCE  
OF PRECIPITATION 90 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE UPPER 30S.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
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.  
 

 
 
WYZ030-201000-  
EAST SWEETWATER COUNTY-  
INCLUDING THE CITY OF WAMSUTTER  
917 PM MDT MON OCT 19 2026  
   
TONIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTH WINDS  
AROUND 10 MPH.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. SOUTH WINDS AROUND  
10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 60. SOUTH WINDS 10 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE MID 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 IN  
THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY WITH A SLIGHT  
CHANCE OF THUNDERSTORMS. BREEZY WITH LOWS IN THE LOWER 40S.  
CHANCE OF RAIN 60 PERCENT.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. BREEZY WITH HIGHS AROUND 50. CHANCE OF RAIN  
30 PERCENT.    
FRIDAY NIGHT
 
PARTLY 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. HIGHS IN THE MID 40S.    
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 MID 50S.  
 

 
 
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