267  
FPUS55 KRIW 171448  
ZFPRIW  
 
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING  
NATIONAL WEATHER SERVICE RIVERTON WY  
847 AM MDT FRI OCT 17 2025  
 
WYZ020-172200-  
NATRONA COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITY OF CASPER  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. BREEZY WITH  
HIGHS IN THE MID 50S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
35 MPH.    
TONIGHT
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AFTER MIDNIGHT.  
BREEZY WITH LOWS IN THE LOWER 30S. WEST WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF RAIN 30 PERCENT.    
SATURDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN SHOWERS  
IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE  
MID 40S. NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT.    
SATURDAY NIGHT
 
CLEAR, BREEZY WITH LOWS IN THE LOWER 30S.  
SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH, INCREASING  
TO 15 TO 20 MPH WITH GUSTS UP TO 30 MPH AFTER MIDNIGHT.    
SUNDAY
 
MOSTLY SUNNY AND WINDY. HIGHS IN THE LOWER 60S.  
SOUTHWEST WINDS 15 TO 25 MPH, INCREASING TO 25 TO 30 MPH IN THE  
AFTERNOON. GUSTS UP TO 45 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS IN  
THE LOWER 30S. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN AND SNOW SHOWERS IN THE  
MORNING. BREEZY WITH HIGHS AROUND 50. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 30.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
TUESDAY NIGHT
 
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 UPPER 50S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.  
 

 
 
WYZ017-172200-  
WIND RIVER BASIN-  
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY  
WITH LOWS IN THE LOWER 30S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP  
TO 35 MPH.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50. NORTH WINDS 10 TO 15 MPH, BECOMING SOUTHEAST IN THE  
AFTERNOON.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 30S. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SUNDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S.  
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. BREEZY WITH LOWS IN THE MID 30S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.    
TUESDAY NIGHT
 
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 UPPER 50S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.  
 

 
 
WYZ018-172200-  
LANDER FOOTHILLS-  
INCLUDING THE CITY OF LANDER  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTH WINDS AROUND  
10 MPH, BECOMING WEST THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS IN  
THE LOWER 30S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING EAST AFTER  
MIDNIGHT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50. NORTHEAST WINDS AROUND 10 MPH, BECOMING EAST IN THE  
AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SUNDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH, INCREASING  
TO 20 TO 25 MPH WITH GUSTS UP TO 40 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLEAR WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. BREEZY WITH LOWS IN THE MID 30S.    
MONDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 30.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.    
TUESDAY NIGHT
 
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 UPPER 50S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.  
 

 
 
WYZ028-172200-  
ROCK SPRINGS AND GREEN RIVER-  
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 50S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
TONIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 30S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
SATURDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 50S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY NIGHT
 
CLEAR. LOWS AROUND 30. SOUTHWEST WINDS 10 TO  
15 MPH.    
SUNDAY
 
SUNNY, BREEZY WITH HIGHS IN THE MID 60S. SOUTHWEST  
WINDS AROUND 10 MPH, BECOMING WEST 15 TO 20 MPH WITH GUSTS UP TO  
35 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH LOWS IN THE LOWER 30S.    
MONDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 50S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 30.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 50S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 30.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 60.  
 

 
 
WYZ013-172200-  
JACKSON HOLE-  
INCLUDING THE CITY OF JACKSON  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
MOSTLY CLOUDY THIS MORNING, THEN CLEARING. AREAS OF FOG  
THIS MORNING. HIGHS IN THE MID 40S. SOUTHWEST WINDS 10 TO 15 MPH.   
TONIGHT
 
PARTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS AFTER  
MIDNIGHT. LOWS IN THE MID 20S. SOUTHWEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE MID 50S.  
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 35 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
SUNDAY NIGHT
 
RAIN SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN SNOW AND RAIN SHOWERS LIKELY  
AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH LOWS  
IN THE MID 20S. CHANCE OF PRECIPITATION 80 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE MID  
40S. CHANCE OF SNOW 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 20S.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 50S.  
 

 
 
WYZ003-172200-  
CODY FOOTHILLS-  
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. BREEZY WITH  
HIGHS IN THE MID 50S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO  
45 MPH.    
TONIGHT
 
MOSTLY CLEAR WITH SCATTERED RAIN SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH NUMEROUS RAIN SHOWERS AND  
SCATTERED SNOW SHOWERS AFTER MIDNIGHT. SNOW ACCUMULATION UP TO  
1 INCH. BREEZY WITH LOWS AROUND 30. WEST WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 40 MPH, BECOMING NORTHWEST 10 TO 15 MPH WITH GUSTS UP  
TO 30 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 60 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS  
AROUND 10 MPH, BECOMING SOUTH IN THE AFTERNOON. GUSTS UP TO  
25 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 35 MPH.    
SUNDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. BREEZY WITH HIGHS IN THE LOWER 60S. SOUTHWEST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF RAIN 30 PERCENT.    
SUNDAY NIGHT
 
PARTLY CLOUDY. RAIN SHOWERS LIKELY WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN AND  
SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION.  
BREEZY WITH LOWS IN THE MID 30S. CHANCE OF PRECIPITATION  
60 PERCENT.    
MONDAY
 
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.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 30.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 60.  
 

 
 
WYZ004-172200-  
NORTH BIGHORN BASIN-  
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,  
AND SHELL  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. HIGHS IN THE  
UPPER 50S. SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 35 MPH THIS  
AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. NUMEROUS RAIN SHOWERS. SCATTERED SNOW SHOWERS AFTER  
MIDNIGHT. NO SNOW ACCUMULATION. BREEZY WITH LOWS IN THE MID 30S.  
NORTHWEST WINDS 10 TO 15 MPH, INCREASING TO 20 TO 25 MPH AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION 60 PERCENT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH,  
BECOMING SOUTHWEST IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTHEAST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 60S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. RAIN SHOWERS LIKELY, MAINLY IN THE  
EVENING. LOWS IN THE LOWER 30S. CHANCE OF RAIN 60 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS  
IN THE MID 50S. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 30.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 50S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.  
 

 
 
WYZ006-172200-  
SOUTHEAST BIGHORN BASIN-  
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PATCHY FOG THIS MORNING. MOSTLY SUNNY. HIGHS IN THE MID  
50S. SOUTHEAST WINDS AROUND 10 MPH, BECOMING SOUTH THIS  
AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN MOSTLY CLOUDY WITH  
SCATTERED RAIN AND SNOW SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS  
IN THE MID 30S. SOUTHEAST WINDS AROUND 10 MPH, BECOMING NORTHWEST  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 30S. SOUTHEAST WINDS  
AROUND 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTH WINDS 10 TO  
15 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID 30S.    
MONDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE  
LOWER 50S. CHANCE OF RAIN 20 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 30.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 50S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.  
 

 
 
WYZ005-172200-  
SOUTHWEST BIGHORN BASIN-  
INCLUDING THE CITY OF THERMOPOLIS  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PATCHY FOG THIS MORNING. MOSTLY SUNNY. HIGHS IN THE MID  
50S. SOUTHEAST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH THIS  
AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH  
SCATTERED RAIN AND SNOW SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER  
30S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING NORTH AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50. NORTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH,  
BECOMING SOUTHEAST IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTH  
WINDS AROUND 10 MPH.    
SUNDAY
 
MOSTLY SUNNY AND BREEZY, WARMER WITH HIGHS IN THE MID  
60S. SOUTHWEST WINDS 15 TO 20 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A 50 PERCENT CHANCE OF RAIN SHOWERS. LOWS IN THE MID 30S.   
MONDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
IN THE MORNING. HIGHS IN THE LOWER 50S. CHANCE OF PRECIPITATION  
20 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 50S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.  
 

 
 
WYZ023-172200-  
STAR VALLEY-  
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,  
AND THAYNE  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
MOSTLY CLOUDY THIS MORNING, THEN CLEARING. AREAS OF FOG  
THIS MORNING. HIGHS AROUND 50. SOUTHWEST WINDS AROUND 10 MPH THIS  
AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY. LOWS AROUND 30. SOUTH WINDS AROUND  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 20S.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS AROUND 60.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE  
AFTERNOON. CHANCE OF RAIN 20 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY IN THE  
EVENING, THEN PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS  
AROUND 30. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS  
AROUND 50. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 30.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 30.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 60.  
 

 
 
WYZ025-172200-  
UPPER GREEN RIVER BASIN FOOTHILLS-  
INCLUDING THE CITY OF PINEDALE  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. BREEZY WITH  
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS  
UP TO 30 MPH.    
TONIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. NORTHWEST WINDS  
10 TO 15 MPH.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 20S. NORTHWEST WINDS  
AROUND 10 MPH IN THE EVENING.    
SUNDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID 50S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH IN THE  
AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY IN THE  
EVENING, THEN PARTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN  
SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS IN  
THE LOWER 20S. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 40S.    
MONDAY NIGHT
 
MOSTLY CLEAR. COLD WITH LOWS AROUND 20.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE LOWER 50S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 50S.  
 

 
 
WYZ026-172200-  
UPPER GREEN RIVER BASIN-  
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. BREEZY WITH  
HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS AROUND 30. WEST WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 30 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE MID 20S. NORTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SUNDAY
 
SUNNY, BREEZY WITH HIGHS IN THE LOWER 60S. WEST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING SOUTHWEST 15 TO  
20 MPH WITH GUSTS UP TO 40 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE  
EVENING. BREEZY WITH LOWS AROUND 30. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 50.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE MID 50S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 50S.  
 

 
 
WYZ010-172200-  
NORTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF BUFFALO  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY.  
NOT AS COOL WITH HIGHS IN THE UPPER 50S. SOUTHWEST WINDS AROUND  
10 MPH, BECOMING NORTH WITH GUSTS UP TO 30 MPH THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY WITH SCATTERED RAIN SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH NUMEROUS RAIN SHOWERS AND  
SCATTERED SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW  
ACCUMULATION. BREEZY WITH LOWS IN THE LOWER 30S. SOUTH WINDS  
10 TO 15 MPH, BECOMING NORTHWEST 15 TO 20 MPH AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION 70 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS IN THE MORNING. BREEZY WITH HIGHS IN THE UPPER 40S.  
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
PRECIPITATION 20 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 30. SOUTH WINDS  
AROUND 10 MPH.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. WARMER WITH HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH.    
SUNDAY NIGHT
 
RAIN SHOWERS LIKELY. LOWS IN THE MID 30S. CHANCE  
OF RAIN 60 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS IN  
THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. BREEZY WITH  
HIGHS IN THE LOWER 50S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S.  
 

 
 
WYZ011-172200-  
SOUTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF KAYCEE  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
MOSTLY SUNNY. HIGHS AROUND 60. SOUTHWEST WINDS 10 TO  
15 MPH, BECOMING NORTHWEST THIS AFTERNOON. GUSTS UP TO 30 MPH.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH  
SCATTERED RAIN AND SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW  
ACCUMULATION. BREEZY WITH LOWS IN THE LOWER 30S. SOUTHWEST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING NORTH 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN SHOWERS  
IN THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE  
UPPER 40S. NORTH WINDS 10 TO 15 MPH, BECOMING NORTHWEST IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTHWEST  
WINDS 10 TO 15 MPH.    
SUNDAY
 
MOSTLY SUNNY AND BREEZY, WARMER WITH HIGHS IN THE MID  
60S. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A 50 PERCENT CHANCE OF RAIN SHOWERS. BREEZY WITH  
LOWS IN THE LOWER 30S.    
MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS IN  
THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE  
LOWER 50S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 50S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 60S.  
 

 
 
WYZ027-172200-  
SOUTH LINCOLN COUNTY-  
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. BREEZY WITH  
HIGHS AROUND 50. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.   
TONIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS AROUND 30. WEST WINDS  
15 TO 25 MPH WITH GUSTS UP TO 40 MPH.    
SATURDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 50S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 20S. WEST WINDS 10 TO  
15 MPH.    
SUNDAY
 
SUNNY, BREEZY WITH HIGHS IN THE LOWER 60S. SOUTHWEST  
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH, INCREASING TO WEST  
20 TO 25 MPH WITH GUSTS UP TO 35 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLEAR WITH A CHANCE OF RAIN SHOWERS IN THE  
EVENING, THEN PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS AROUND 30. CHANCE OF  
PRECIPITATION 30 PERCENT.    
MONDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 50S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 30.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 20S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 60.  
 

 
 
WYZ016-172200-  
UPPER WIND RIVER BASIN-  
INCLUDING THE CITY OF DUBOIS  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. WINDY WITH  
HIGHS IN THE LOWER 50S. NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS  
UP TO 45 MPH.    
TONIGHT
 
MOSTLY CLEAR. SCATTERED RAIN AND SNOW SHOWERS AFTER  
MIDNIGHT. WINDY WITH LOWS AROUND 30. NORTHWEST WINDS 20 TO  
30 MPH. GUSTS UP TO 55 MPH, DECREASING TO 45 MPH AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 40S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY NIGHT
 
CLEAR, BREEZY WITH LOWS IN THE LOWER 30S. WEST  
WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.    
SUNDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. WINDY WITH HIGHS IN  
THE UPPER 50S. WEST WINDS 20 TO 30 MPH. GUSTS UP TO 45 MPH IN THE  
AFTERNOON.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH RAIN SHOWERS LIKELY. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS LIKELY  
AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. WINDY WITH LOWS  
AROUND 30. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY
 
MOSTLY SUNNY. A CHANCE OF SNOW SHOWERS IN THE MORNING.  
BREEZY WITH HIGHS IN THE UPPER 40S. CHANCE OF SNOW 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 30.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS AROUND 30.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE LOWER 50S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 30.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 50S.  
 

 
 
WYZ001-172200-  
YELLOWSTONE NATIONAL PARK-  
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
MOSTLY CLOUDY THIS MORNING, THEN BECOMING PARTLY CLOUDY.  
BREEZY WITH HIGHS AROUND 40. SOUTHWEST WINDS 15 TO 20 MPH. GUSTS  
UP TO 35 MPH THIS AFTERNOON.    
TONIGHT
 
ISOLATED THUNDERSTORMS IN THE EVENING. MOSTLY CLOUDY  
WITH NUMEROUS SNOW SHOWERS. SNOW ACCUMULATION UP TO 3 INCHES.  
BREEZY WITH LOWS IN THE LOWER 20S. SOUTHWEST WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 40 MPH, BECOMING WEST WITH GUSTS UP TO 30 MPH  
AFTER MIDNIGHT. CHANCE OF SNOW 60 PERCENT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE UPPER 30S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
RAIN AND SNOW SHOWERS LIKELY IN THE AFTERNOON. LITTLE OR NO SNOW  
ACCUMULATION. BREEZY WITH HIGHS IN THE MID 40S. SOUTHWEST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF PRECIPITATION  
60 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH SNOW SHOWERS, RAIN SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY  
CLOUDY WITH SNOW SHOWERS LIKELY AFTER MIDNIGHT. LIGHT SNOW  
ACCUMULATION. BREEZY WITH LOWS IN THE LOWER 20S. CHANCE OF  
PRECIPITATION 80 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE UPPER  
30S. CHANCE OF SNOW 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 20S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.  
 

 
 
WYZ029-172200-  
FLAMING GORGE-  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. BREEZY WITH  
HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH.    
TONIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 30S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 50S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 30S. WEST WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH, BECOMING SOUTHWEST AFTER  
MIDNIGHT.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH  
WITH GUSTS UP TO 25 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH LOWS IN THE MID 30S.    
MONDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 50S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 30.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 50S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 50S.  
 

 
 
WYZ022-172200-  
CASPER MOUNTAIN-  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. BREEZY WITH  
HIGHS IN THE MID 40S. SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP  
TO 40 MPH.    
TONIGHT
 
PARTLY CLOUDY. SCATTERED SNOW SHOWERS AFTER MIDNIGHT.  
BREEZY WITH LOWS IN THE UPPER 20S. SOUTHWEST WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 35 MPH. CHANCE OF SNOW 30 PERCENT.    
SATURDAY
 
CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE MORNING,  
THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE UPPER 30S.  
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
SNOW 40 PERCENT.    
SATURDAY NIGHT
 
CLEAR, BREEZY WITH LOWS IN THE LOWER 30S.  
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, INCREASING  
TO 20 TO 25 MPH WITH GUSTS UP TO 40 MPH AFTER MIDNIGHT.    
SUNDAY
 
SUNNY, BREEZY WITH HIGHS IN THE MID 50S. SOUTHWEST  
WINDS 15 TO 25 MPH WITH GUSTS UP TO 45 MPH.    
SUNDAY 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.    
MONDAY
 
MOSTLY SUNNY. A CHANCE OF SNOW AND RAIN SHOWERS IN THE  
MORNING. BREEZY WITH HIGHS IN THE MID 40S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 30.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.  
 

 
 
WYZ002-172200-  
ABSAROKA MOUNTAINS-  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. WINDY WITH  
HIGHS IN THE LOWER 40S. WEST WINDS 15 TO 20 MPH, INCREASING TO  
20 TO 30 MPH THIS AFTERNOON. GUSTS UP TO 45 MPH.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. NUMEROUS SNOW SHOWERS. SNOW ACCUMULATION UP TO 4 INCHES.  
WINDY WITH LOWS IN THE LOWER 20S. WEST WINDS 20 TO 30 MPH. GUSTS  
UP TO 50 MPH, DECREASING TO 40 MPH AFTER MIDNIGHT. CHANCE OF SNOW  
60 PERCENT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE MID 30S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP  
TO 35 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 20S.  
WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. WINDY WITH  
HIGHS IN THE MID 40S. WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO  
45 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. SNOW SHOWERS, RAIN SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS  
LIKELY AFTER MIDNIGHT. LIGHT SNOW ACCUMULATION. WINDY WITH LOWS  
IN THE MID 20S. CHANCE OF PRECIPITATION 80 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. BREEZY WITH HIGHS IN  
THE LOWER 30S. CHANCE OF SNOW 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE  
LOWER 40S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.  
 

 
 
WYZ007-172200-  
OWL CREEK AND BRIDGER MOUNTAINS-  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. NORTH WINDS AROUND  
10 MPH, BECOMING SOUTH THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS AFTER  
MIDNIGHT. BREEZY WITH LOWS AROUND 30. WEST WINDS 15 TO 20 MPH,  
BECOMING NORTH AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
30 PERCENT.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE LOWER 40S. NORTH WINDS 15 TO 20 MPH, BECOMING  
SOUTH AROUND 10 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 30S.  
SOUTHWEST WINDS 15 TO 20 MPH.    
SUNDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 60. SOUTHWEST  
WINDS 15 TO 20 MPH. GUSTS UP TO 35 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLEAR WITH A CHANCE OF RAIN SHOWERS. A  
CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW  
ACCUMULATION. BREEZY WITH LOWS IN THE MID 30S. CHANCE OF  
PRECIPITATION 50 PERCENT.    
MONDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF SNOW SHOWERS IN THE  
MORNING. HIGHS IN THE UPPER 40S. CHANCE OF SNOW 20 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 30.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE LOWER 50S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S.  
 

 
 
WYZ008-172200-  
BIGHORN MOUNTAINS WEST-  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. HIGHS IN THE  
MID 40S. NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST THIS  
AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH SNOW SHOWERS AND NUMEROUS RAIN  
SHOWERS AFTER MIDNIGHT. SNOW MAY BE HEAVY AT TIMES IN THE  
EVENING. STORM TOTAL SNOW ACCUMULATION OF 1 TO 3 INCHES. BREEZY  
WITH LOWS IN THE MID 20S. WEST WINDS 10 TO 15 MPH, INCREASING TO  
NORTHWEST 20 TO 25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
80 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE MID  
30S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE  
OF SNOW 30 PERCENT.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 20S. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 35 MPH.    
SUNDAY NIGHT
 
RAIN AND SNOW SHOWERS LIKELY. LITTLE OR NO SNOW  
ACCUMULATION. BREEZY WITH LOWS AROUND 30. CHANCE OF PRECIPITATION  
70 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. BREEZY WITH HIGHS IN  
THE UPPER 30S. CHANCE OF SNOW 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 40S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 50.  
 

 
 
WYZ009-172200-  
BIGHORN MOUNTAINS SOUTHEAST-  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY.  
WINDY WITH HIGHS IN THE MID 40S. WEST WINDS 20 TO 30 MPH WITH  
GUSTS UP TO 45 MPH.    
TONIGHT
 
PARTLY CLOUDY. SNOW SHOWERS AND SCATTERED RAIN SHOWERS  
AFTER MIDNIGHT. STORM TOTAL SNOW ACCUMULATION AROUND AN INCH.  
BREEZY WITH LOWS IN THE MID 20S. WEST WINDS 20 TO 25 MPH WITH  
GUSTS UP TO 40 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
SATURDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. BREEZY WITH HIGHS IN  
THE MID 30S. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
35 MPH. CHANCE OF SNOW 30 PERCENT.    
SATURDAY NIGHT
 
CLEAR, BREEZY WITH LOWS IN THE UPPER 20S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
SUNDAY
 
MOSTLY SUNNY AND BREEZY. NOT AS COOL WITH HIGHS IN THE  
MID 50S. WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH RAIN AND SNOW SHOWERS LIKELY.  
LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH LOWS IN THE UPPER  
20S. CHANCE OF PRECIPITATION 70 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. BREEZY WITH HIGHS IN  
THE UPPER 30S. CHANCE OF SNOW 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE UPPER 40S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.  
 

 
 
WYZ012-172200-  
TETON AND GROS VENTRE MOUNTAINS-  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
MOSTLY CLOUDY THIS MORNING, THEN BECOMING PARTLY CLOUDY.  
PATCHY FOG THIS MORNING. BREEZY WITH HIGHS IN THE UPPER 30S. WEST  
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH, INCREASING TO 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. SCATTERED SNOW SHOWERS. BREEZY WITH LOWS IN THE LOWER  
20S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF  
SNOW 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. WEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S. SOUTHWEST  
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. BREEZY WITH  
HIGHS IN THE MID 40S. SOUTHWEST WINDS 15 TO 20 MPH. GUSTS UP TO  
35 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT
 
RAIN SHOWERS, SNOW SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS LIKELY AFTER  
MIDNIGHT. LIGHT SNOW ACCUMULATION. BREEZY WITH LOWS IN THE MID  
20S. CHANCE OF PRECIPITATION 80 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE MID  
30S. CHANCE OF SNOW 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 20S.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 40S.  
 

 
 
WYZ014-172200-  
WIND RIVER MOUNTAINS WEST-  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. BREEZY WITH  
HIGHS AROUND 40. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
35 MPH.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH  
SCATTERED SNOW SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS IN THE  
LOWER 20S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 45 MPH.  
CHANCE OF SNOW 30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 30S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
SATURDAY NIGHT
 
CLEAR, BREEZY WITH LOWS IN THE MID 20S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
SUNDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN  
THE MID 40S. SOUTHWEST WINDS 15 TO 25 MPH. GUSTS UP TO 35 MPH,  
INCREASING TO 45 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH RAIN AND SNOW SHOWERS LIKELY  
IN THE EVENING, THEN PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS  
AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. WINDY WITH LOWS  
IN THE LOWER 20S. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE  
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. BREEZY WITH HIGHS IN  
THE MID 30S. CHANCE OF SNOW 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 20S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE MID 20S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 20S.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 40S.  
 

 
 
WYZ015-172200-  
WIND RIVER MOUNTAINS EAST-  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. BREEZY WITH  
HIGHS IN THE LOWER 40S. WEST WINDS 15 TO 25 MPH. GUSTS UP TO  
35 MPH, INCREASING TO 45 MPH THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS. WINDY WITH  
LOWS IN THE LOWER 20S. WEST WINDS 25 TO 35 MPH. GUSTS UP TO  
60 MPH, DECREASING TO 50 MPH AFTER MIDNIGHT. CHANCE OF SNOW  
30 PERCENT.    
SATURDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 30S.  
NORTHWEST WINDS 15 TO 25 MPH. GUSTS UP TO 45 MPH, DECREASING TO  
35 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 20S.  
WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 45 MPH.    
SUNDAY
 
MOSTLY SUNNY AND WINDY. HIGHS IN THE MID 40S. SOUTHWEST  
WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.    
SUNDAY NIGHT
 
RAIN SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING. PARTLY CLOUDY WITH SNOW SHOWERS  
LIKELY. LIGHT SNOW ACCUMULATION POSSIBLE. WINDY WITH LOWS IN THE  
MID 20S. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY
 
MOSTLY SUNNY. A CHANCE OF SNOW SHOWERS IN THE MORNING.  
WINDY WITH HIGHS IN THE MID 30S. CHANCE OF SNOW 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 20S.    
TUESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 40S.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
IN THE LOWER 40S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 20S.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 40S.  
 

 
 
WYZ019-172200-  
GREEN MOUNTAINS AND RATTLESNAKE RANGE-  
INCLUDING THE CITY OF JEFFREY CITY  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. BREEZY WITH  
HIGHS AROUND 50. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 40 MPH.   
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY  
WITH LOWS AROUND 30. WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO  
35 MPH.    
SATURDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE MID 40S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP  
TO 30 MPH.    
SATURDAY NIGHT
 
CLEAR, BREEZY WITH LOWS IN THE LOWER 30S.  
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.    
SUNDAY
 
SUNNY, WINDY WITH HIGHS IN THE UPPER 50S. SOUTHWEST  
WINDS 20 TO 30 MPH WITH GUSTS UP TO 50 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY  
WITH A CHANCE OF RAIN AND SNOW SHOWERS AFTER MIDNIGHT. WINDY WITH  
LOWS IN THE LOWER 30S. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 40S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
TUESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 50S.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S.  
 

 
 
WYZ024-172200-  
SALT RIVER AND WYOMING RANGES-  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. PATCHY FOG  
THIS MORNING. BREEZY WITH HIGHS IN THE LOWER 40S. WEST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
TONIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 20S. WEST  
WINDS 20 TO 25 MPH WITH GUSTS UP TO 45 MPH.    
SATURDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 40S. WEST  
WINDS 15 TO 20 MPH. GUSTS UP TO 35 MPH IN THE MORNING.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE UPPER 20S. SOUTHWEST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH.    
SUNDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN  
THE LOWER 50S. SOUTHWEST WINDS 15 TO 20 MPH. GUSTS UP TO 40 MPH  
IN THE AFTERNOON.    
SUNDAY NIGHT
 
PARTLY CLOUDY. SNOW AND RAIN SHOWERS LIKELY,  
MAINLY IN THE EVENING. LITTLE OR NO SNOW ACCUMULATION. BREEZY  
WITH LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 40S.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 20S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 50.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 20S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 20S.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 50.  
 

 
 
WYZ030-172200-  
EAST SWEETWATER COUNTY-  
INCLUDING THE CITY OF WAMSUTTER  
847 AM MDT FRI OCT 17 2025  
   
TODAY
 
PARTLY CLOUDY THIS MORNING, THEN CLEARING. BREEZY WITH  
HIGHS AROUND 50. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.   
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY  
WITH LOWS IN THE LOWER 30S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP  
TO 35 MPH.    
SATURDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 50. WEST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
SATURDAY NIGHT
 
CLEAR. LOWS IN THE LOWER 30S. SOUTHWEST WINDS  
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.    
SUNDAY
 
SUNNY, BREEZY WITH HIGHS AROUND 60. SOUTHWEST WINDS  
15 TO 25 MPH WITH GUSTS UP TO 35 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH LOWS IN THE LOWER 30S.    
MONDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 50.    
MONDAY NIGHT
 
CLEAR. LOWS AROUND 30.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE LOWER 30S.    
WEDNESDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 50S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 30S.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN  
THE MID 50S.  
 

 
 
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