740  
FPUS55 KRIW 271450  
ZFPRIW  
 
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING  
NATIONAL WEATHER SERVICE RIVERTON WY  
848 AM MDT SAT JUN 27 2026  
 
WYZ020-272200-  
NATRONA COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITY OF CASPER  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
MOSTLY SUNNY THIS MORNING, THEN PARTLY CLOUDY WITH  
SCATTERED SHOWERS WITH ISOLATED THUNDERSTORMS THIS AFTERNOON.  
SOME THUNDERSTORMS MAY BE SEVERE. WINDY WITH HIGHS AROUND 80.  
SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF  
RAIN 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.  
SOME THUNDERSTORMS MAY BE SEVERE WITH GUSTY WINDS AND SMALL HAIL.  
BREEZY WITH LOWS AROUND 50. SOUTHWEST WINDS 15 TO 25 MPH. GUSTS  
UP TO 40 MPH IN THE EVENING. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.  
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 40S.  
WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. WINDY WITH  
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 25 TO 35 MPH WITH GUSTS  
UP TO 55 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR AND WINDY. LOWS IN THE MID 40S.    
TUESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 80.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
WEDNESDAY
 
SUNNY, BREEZY WITH HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
THURSDAY
 
SUNNY, BREEZY WITH HIGHS AROUND 90.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
FRIDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 90S.  
 

 
 
WYZ017-272200-  
WIND RIVER BASIN-  
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
PARTLY CLOUDY WITH SCATTERED SHOWERS. SCATTERED  
THUNDERSTORMS THIS AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE.  
BREEZY WITH HIGHS IN THE UPPER 70S. WEST WINDS 15 TO 25 MPH WITH  
GUSTS UP TO 40 MPH. CHANCE OF RAIN 40 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY BE SEVERE.  
BREEZY WITH LOWS AROUND 50. SOUTHWEST WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 35 MPH. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 70. SOUTHWEST  
WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. BREEZY WITH LOWS IN THE MID 40S. WEST WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 35 MPH.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. WINDY WITH  
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS  
UP TO 45 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 40S.    
TUESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
FRIDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 80S.  
 

 
 
WYZ018-272200-  
LANDER FOOTHILLS-  
INCLUDING THE CITY OF LANDER  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
PARTLY CLOUDY WITH SCATTERED SHOWERS. SCATTERED  
THUNDERSTORMS THIS AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE.  
BREEZY WITH HIGHS IN THE MID 70S. SOUTH WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 30 MPH, BECOMING SOUTHWEST 20 TO 25 MPH WITH GUSTS UP  
TO 40 MPH THIS AFTERNOON. CHANCE OF RAIN 40 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY BE SEVERE.  
BREEZY WITH LOWS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO 20 MPH.  
GUSTS UP TO 40 MPH IN THE EVENING. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH HIGHS AROUND 70. SOUTHWEST WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 30 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS. BREEZY WITH LOWS IN THE MID 40S. SOUTHWEST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH.    
MONDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 70. SOUTHWEST  
WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 40S.    
TUESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 40S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 50.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
FRIDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 90.  
 

 
 
WYZ028-272200-  
ROCK SPRINGS AND GREEN RIVER-  
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
PARTLY CLOUDY. ISOLATED SHOWERS AND THUNDERSTORMS THIS  
MORNING, THEN NUMEROUS SHOWERS AND SCATTERED THUNDERSTORMS THIS  
AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE WITH GUSTY WINDS AND  
SMALL HAIL, THEN SOME THUNDERSTORMS MAY BE SEVERE. WINDY WITH  
HIGHS AROUND 70. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO  
20 MPH, INCREASING TO WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH  
THIS AFTERNOON. CHANCE OF RAIN 60 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN PARTLY CLOUDY WITH  
SCATTERED SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS IN THE LOWER  
40S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH, BECOMING  
NORTHWEST 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.   
SUNDAY
 
PARTLY CLOUDY WITH SCATTERED SHOWERS. ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE  
GUSTY WINDS AND SMALL HAIL IN THE AFTERNOON. BREEZY WITH HIGHS  
AROUND 60. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.  
CHANCE OF RAIN 30 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN SHOWERS. BREEZY WITH  
LOWS IN THE MID 30S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH, DIMINISHING TO AROUND 10 MPH AFTER MIDNIGHT.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE MID 60S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP  
TO 35 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 30S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 70.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 40.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID  
70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 40S.    
THURSDAY
 
SUNNY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
FRIDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.  
 

 
 
WYZ013-272200-  
JACKSON HOLE-  
INCLUDING THE CITY OF JACKSON  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
NUMEROUS SHOWERS AND SCATTERED THUNDERSTORMS THIS  
MORNING, THEN SHOWERS AND NUMEROUS THUNDERSTORMS THIS AFTERNOON.  
SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND SMALL HAIL THIS  
MORNING. SOME THUNDERSTORMS MAY BE SEVERE THIS AFTERNOON. BREEZY,  
COOLER WITH HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. NUMEROUS RAIN SHOWERS AND SCATTERED  
THUNDERSTORMS IN THE EVENING, THEN SCATTERED RAIN SHOWERS WITH  
ISOLATED THUNDERSTORMS AFTER MIDNIGHT. SOME THUNDERSTORMS MAY BE  
SEVERE WITH GUSTY WINDS AND SMALL HAIL, THEN SOME THUNDERSTORMS  
MAY PRODUCE GUSTY WINDS AND SMALL HAIL AFTER MIDNIGHT. LOWS IN  
THE MID 30S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.  
CHANCE OF RAIN 60 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH SCATTERED RAIN SHOWERS. ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE  
GUSTY WINDS AND SMALL HAIL IN THE AFTERNOON. HIGHS IN THE MID  
50S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE  
OF RAIN 30 PERCENT.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF  
SNOW SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 30S. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF  
PRECIPITATION 40 PERCENT.    
MONDAY
 
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. SNOW SHOWERS  
LIKELY IN THE MORNING, THEN A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH HIGHS  
IN THE MID 50S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE EVENING. A SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 30S. CHANCE OF RAIN  
30 PERCENT.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF  
RAIN 30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF  
RAIN 30 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 40.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF. BREEZY WITH HIGHS IN THE MID 70S.  
 

 
 
WYZ003-272200-  
CODY FOOTHILLS-  
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
MOSTLY CLOUDY. SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS THIS MORNING, THEN NUMEROUS SHOWERS AND SCATTERED  
THUNDERSTORMS THIS AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE  
GUSTY WINDS AND SMALL HAIL, THEN SOME THUNDERSTORMS MAY BE SEVERE  
THIS AFTERNOON. BREEZY WITH HIGHS AROUND 70. SOUTHWEST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH, INCREASING TO 15 TO 20 MPH  
WITH GUSTS UP TO 35 MPH THIS AFTERNOON. CHANCE OF RAIN  
60 PERCENT.    
TONIGHT
 
SCATTERED THUNDERSTORMS IN THE EVENING. PARTLY CLOUDY  
WITH SCATTERED SHOWERS. SOME THUNDERSTORMS MAY BE SEVERE WITH  
GUSTY WINDS AND SMALL HAIL. BREEZY WITH LOWS IN THE MID 40S. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH, BECOMING SOUTHWEST  
AROUND 10 MPH WITH GUSTS UP TO 25 MPH AFTER MIDNIGHT. CHANCE OF  
RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH HIGHS IN THE MID 60S. SOUTHWEST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 40 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 40S.  
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 40 MPH.    
MONDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. WINDY WITH HIGHS IN  
THE MID 60S. WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 50 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. BREEZY WITH LOWS IN THE MID 40S.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE AFTERNOON. HIGHS AROUND 70. CHANCE OF RAIN 30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH  
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 70S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 50S.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF. BREEZY WITH HIGHS IN THE MID 80S.  
 

 
 
WYZ004-272200-  
NORTH BIGHORN BASIN-  
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,  
AND SHELL  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
PARTLY CLOUDY. SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS THIS MORNING, THEN NUMEROUS SHOWERS AND SCATTERED  
THUNDERSTORMS THIS AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE  
GUSTY WINDS AND SMALL HAIL, THEN SOME THUNDERSTORMS MAY BE SEVERE  
THIS AFTERNOON. BREEZY WITH HIGHS IN THE UPPER 70S. SOUTH WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 60 PERCENT.    
TONIGHT
 
PARTLY CLOUDY WITH SCATTERED SHOWERS. SCATTERED  
THUNDERSTORMS, MAINLY IN THE EVENING. SOME THUNDERSTORMS MAY BE  
SEVERE WITH GUSTY WINDS AND SMALL HAIL IN THE EVENING. SOME  
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND SMALL HAIL AFTER  
MIDNIGHT. BREEZY WITH LOWS AROUND 50. SOUTHWEST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH, BECOMING SOUTH AROUND 10 MPH  
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE LOWER 70S. SOUTH WINDS  
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST WINDS 10 TO  
15 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS AROUND 70.  
SOUTH WINDS 10 TO 15 MPH, BECOMING WEST 15 TO 20 MPH IN THE  
AFTERNOON. GUSTS UP TO 35 MPH. CHANCE OF RAIN 30 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID  
70S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A  
SLIGHT CHANCE OF. HIGHS AROUND 80.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 90.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS AROUND 90.  
 

 
 
WYZ006-272200-  
SOUTHEAST BIGHORN BASIN-  
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
PARTLY CLOUDY WITH SCATTERED SHOWERS. SCATTERED  
THUNDERSTORMS THIS AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE.  
BREEZY WITH HIGHS AROUND 80. SOUTHWEST WINDS 10 TO 15 MPH,  
INCREASING TO 20 TO 25 MPH WITH GUSTS UP TO 35 MPH THIS  
AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY BE SEVERE  
WITH GUSTY WINDS AND SMALL HAIL. BREEZY WITH LOWS AROUND 50.  
SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH, BECOMING  
SOUTH AROUND 10 MPH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE MID 70S. SOUTHWEST WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 30 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS AFTER  
MIDNIGHT. BREEZY WITH LOWS AROUND 50. WEST WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 30 MPH, BECOMING SOUTH AROUND 10 MPH WITH GUSTS  
UP TO 20 MPH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN  
THE LOWER 70S. SOUTHWEST WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH  
IN THE AFTERNOON.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
BREEZY WITH LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 50.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 90.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 60.    
FRIDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 90S.  
 

 
 
WYZ005-272200-  
SOUTHWEST BIGHORN BASIN-  
INCLUDING THE CITY OF THERMOPOLIS  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
PARTLY CLOUDY WITH SCATTERED SHOWERS. SCATTERED  
THUNDERSTORMS THIS AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE.  
BREEZY WITH HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 15 TO 25 MPH.  
GUSTS UP TO 40 MPH THIS AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY BE SEVERE.  
WINDY WITH LOWS IN THE UPPER 40S. WEST WINDS 20 TO 30 MPH WITH  
GUSTS UP TO 45 MPH, BECOMING SOUTHWEST AROUND 10 MPH WITH GUSTS  
UP TO 20 MPH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 70S.  
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
SUNDAY NIGHT
 
MOSTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 40S.  
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH, BECOMING  
SOUTHWEST AROUND 10 MPH WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT.    
MONDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 70S.  
SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 40S.    
TUESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID  
70S.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 50.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER  
80S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
FRIDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 90S.  
 

 
 
WYZ023-272200-  
STAR VALLEY-  
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,  
AND THAYNE  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
SHOWERS. SCATTERED THUNDERSTORMS THIS MORNING, THEN  
NUMEROUS THUNDERSTORMS THIS AFTERNOON. SOME THUNDERSTORMS MAY  
PRODUCE GUSTY WINDS AND SMALL HAIL THIS MORNING. SOME  
THUNDERSTORMS MAY BE SEVERE THIS AFTERNOON. BREEZY, COOLER WITH  
HIGHS AROUND 60. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH. CHANCE OF RAIN 80 PERCENT.    
TONIGHT
 
SCATTERED THUNDERSTORMS IN THE EVENING. MOSTLY CLOUDY  
WITH SCATTERED RAIN SHOWERS. SOME THUNDERSTORMS MAY BE SEVERE  
WITH GUSTY WINDS AND SMALL HAIL. LOWS IN THE MID 30S. WEST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING. CHANCE OF  
RAIN 30 PERCENT.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
SCATTERED RAIN SHOWERS WITH ISOLATED THUNDERSTORMS IN THE  
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND SMALL  
HAIL IN THE AFTERNOON. HIGHS IN THE MID 50S. WEST WINDS AROUND  
10 MPH IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN AND SNOW  
SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 30S. WEST WINDS AROUND  
10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING. CHANCE OF  
PRECIPITATION 30 PERCENT.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A CHANCE  
OF SNOW SHOWERS IN THE MORNING, THEN A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60. SOUTHWEST WINDS  
AROUND 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
TUESDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID  
60S. CHANCE OF RAIN 20 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A  
SLIGHT CHANCE OF. HIGHS IN THE LOWER 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 40.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS  
AROUND 80.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.  
 

 
 
WYZ025-272200-  
UPPER GREEN RIVER BASIN FOOTHILLS-  
INCLUDING THE CITY OF PINEDALE  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
SHOWERS. ISOLATED THUNDERSTORMS THIS MORNING, THEN  
SCATTERED THUNDERSTORMS THIS AFTERNOON. SOME THUNDERSTORMS MAY  
PRODUCE GUSTY WINDS AND SMALL HAIL THIS MORNING. SOME  
THUNDERSTORMS MAY BE SEVERE THIS AFTERNOON. BREEZY, COOLER WITH  
HIGHS AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH, INCREASING TO 20 TO 25 MPH WITH GUSTS UP TO 35 MPH THIS  
AFTERNOON. CHANCE OF RAIN 80 PERCENT.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. SCATTERED THUNDERSTORMS IN THE EVENING. SCATTERED RAIN  
SHOWERS. SOME THUNDERSTORMS MAY BE SEVERE WITH GUSTY WINDS AND  
SMALL HAIL. LOWS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS  
AFTER MIDNIGHT. LOWS AROUND 30. WEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 25 MPH IN THE EVENING. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A CHANCE  
OF SNOW SHOWERS IN THE MORNING, THEN A SLIGHT CHANCE OF  
THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON. BREEZY WITH  
HIGHS IN THE MID 50S. WEST WINDS AROUND 10 MPH, INCREASING TO  
15 TO 20 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS  
AND THUNDERSTORMS IN THE EVENING. LOWS AROUND 30. CHANCE OF RAIN  
20 PERCENT.    
TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF  
RAIN 20 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH  
A CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE UPPER 60S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE MID 70S.  
 

 
 
WYZ026-272200-  
UPPER GREEN RIVER BASIN-  
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
MOSTLY CLOUDY THIS MORNING, THEN BECOMING PARTLY CLOUDY.  
SHOWERS. ISOLATED THUNDERSTORMS THIS MORNING, THEN SCATTERED  
THUNDERSTORMS THIS AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE  
GUSTY WINDS AND SMALL HAIL THIS MORNING. SOME THUNDERSTORMS MAY  
BE SEVERE THIS AFTERNOON. BREEZY AND NOT AS WARM WITH HIGHS IN  
THE MID 60S. WEST WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH THIS  
AFTERNOON. CHANCE OF RAIN 80 PERCENT.    
TONIGHT
 
ISOLATED THUNDERSTORMS IN THE EVENING. MOSTLY CLOUDY  
WITH SCATTERED RAIN SHOWERS. SOME THUNDERSTORMS MAY BE SEVERE  
WITH GUSTY WINDS AND SMALL HAIL. BREEZY WITH LOWS IN THE UPPER  
30S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH, DIMINISHING  
TO AROUND 10 MPH WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT. CHANCE  
OF RAIN 30 PERCENT.    
SUNDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 60. WEST WINDS  
15 TO 20 MPH WITH GUSTS UP TO 30 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. BREEZY WITH LOWS IN THE LOWER 30S. WEST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO AROUND 10 MPH WITH  
GUSTS UP TO 20 MPH AFTER MIDNIGHT.    
MONDAY
 
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 60S. WEST  
WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 30S.    
TUESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER 60S.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 30S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER  
70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 40.    
THURSDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 80.  
 

 
 
WYZ010-272200-  
NORTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF BUFFALO  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
MOSTLY CLOUDY THIS MORNING, THEN BECOMING PARTLY CLOUDY.  
SCATTERED SHOWERS. SCATTERED THUNDERSTORMS THIS AFTERNOON. SOME  
THUNDERSTORMS MAY BE SEVERE. BREEZY WITH HIGHS AROUND 80.  
NORTHWEST WINDS AROUND 10 MPH, BECOMING WEST 15 TO 20 MPH THIS  
AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS IN  
THE EVENING. SOME THUNDERSTORMS MAY BE SEVERE WITH GUSTY WINDS  
AND SMALL HAIL. BREEZY WITH LOWS AROUND 50. WEST WINDS 20 TO  
25 MPH WITH GUSTS UP TO 35 MPH, BECOMING SOUTHWEST AROUND 10 MPH  
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. SCATTERED SHOWERS IN THE AFTERNOON.  
BREEZY WITH HIGHS IN THE MID 70S. SOUTHWEST WINDS 15 TO 25 MPH  
WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 30 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF  
SHOWERS AFTER MIDNIGHT. LOWS AROUND 50. NORTHWEST WINDS 10 TO  
15 MPH WITH GUSTS UP TO 30 MPH, BECOMING WEST WITH GUSTS UP TO  
20 MPH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN  
THE MID 70S. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO  
40 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
BREEZY WITH LOWS AROUND 50.    
TUESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER  
70S.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID  
80S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 90.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S.    
FRIDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 90S.  
 

 
 
WYZ011-272200-  
SOUTHEAST JOHNSON COUNTY-  
INCLUDING THE CITY OF KAYCEE  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
PARTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS THIS  
AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE. BREEZY WITH HIGHS IN  
THE LOWER 80S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH,  
INCREASING TO SOUTHWEST 20 TO 25 MPH WITH GUSTS UP TO 40 MPH THIS  
AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED THUNDERSTORMS IN THE EVENING. SCATTERED SHOWERS.  
SOME THUNDERSTORMS MAY BE SEVERE WITH GUSTY WINDS AND SMALL HAIL.  
BREEZY WITH LOWS IN THE LOWER 50S. SOUTHWEST WINDS 20 TO 25 MPH  
WITH GUSTS UP TO 35 MPH, DIMINISHING TO 10 TO 15 MPH WITH GUSTS  
UP TO 25 MPH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.  
SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A  
CHANCE OF SHOWERS. BREEZY WITH LOWS IN THE UPPER 40S. WEST WINDS  
15 TO 20 MPH. GUSTS UP TO 35 MPH IN THE EVENING. CHANCE OF RAIN  
30 PERCENT.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. WINDY WITH  
HIGHS IN THE MID 70S. SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP  
TO 45 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
TUESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 90.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
FRIDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 90S.  
 

 
 
WYZ027-272200-  
SOUTH LINCOLN COUNTY-  
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
MOSTLY CLOUDY THIS MORNING, THEN BECOMING PARTLY CLOUDY.  
NUMEROUS SHOWERS. ISOLATED THUNDERSTORMS THIS MORNING, THEN  
SCATTERED THUNDERSTORMS THIS AFTERNOON. SOME THUNDERSTORMS MAY  
PRODUCE GUSTY WINDS AND SMALL HAIL THIS MORNING. SOME  
THUNDERSTORMS MAY BE SEVERE THIS AFTERNOON. WINDY WITH HIGHS IN  
THE MID 60S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH,  
INCREASING TO 20 TO 30 MPH WITH GUSTS UP TO 45 MPH THIS  
AFTERNOON. CHANCE OF RAIN 70 PERCENT.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH  
SCATTERED SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS AROUND 40.  
WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH, DIMINISHING TO  
10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH HIGHS IN THE UPPER 50S. WEST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. BREEZY WITH LOWS IN THE LOWER 30S. WEST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO AROUND 10 MPH  
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS AROUND 60. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 30S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 40.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 40.    
THURSDAY
 
MOSTLY SUNNY. HIGHS AROUND 80.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 80.  
 

 
 
WYZ016-272200-  
UPPER WIND RIVER BASIN-  
INCLUDING THE CITY OF DUBOIS  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
MOSTLY CLOUDY. SHOWERS LIKELY WITH ISOLATED  
THUNDERSTORMS THIS MORNING, THEN SHOWERS AND SCATTERED  
THUNDERSTORMS THIS AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE  
WITH GUSTY WINDS AND SMALL HAIL. SOME THUNDERSTORMS MAY BE  
SEVERE. BREEZY WITH HIGHS IN THE MID 60S. WEST WINDS 10 TO  
15 MPH, INCREASING TO 20 TO 25 MPH THIS AFTERNOON. CHANCE OF RAIN  
80 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. SCATTERED RAIN SHOWERS AND  
THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY BE SEVERE  
WITH GUSTY WINDS AND SMALL HAIL. BREEZY WITH LOWS AROUND 40.  
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF  
RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. BREEZY WITH HIGHS AROUND 60. WEST WINDS 15 TO 25 MPH WITH  
GUSTS UP TO 40 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH  
LOWS IN THE MID 30S. WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO  
35 MPH.    
MONDAY
 
A CHANCE OF SNOW SHOWERS IN THE MORNING. PARTLY CLOUDY  
WITH A SLIGHT CHANCE OF RAIN SHOWERS. WINDY WITH HIGHS IN THE  
LOWER 60S. WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 50 MPH.  
CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS AROUND 40.    
TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE MID 60S.  
CHANCE OF RAIN 30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 40.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A  
SLIGHT CHANCE OF. BREEZY WITH HIGHS AROUND 70.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 40S.    
THURSDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 70S.  
 

 
 
WYZ001-272200-  
YELLOWSTONE NATIONAL PARK-  
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
SHOWERS WITH ISOLATED THUNDERSTORMS THIS MORNING, THEN  
NUMEROUS SHOWERS AND SCATTERED THUNDERSTORMS THIS AFTERNOON. SOME  
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND SMALL HAIL THIS  
MORNING. SOME THUNDERSTORMS MAY BE SEVERE THIS AFTERNOON. BREEZY  
WITH HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF RAIN 80 PERCENT.    
TONIGHT
 
RAIN SHOWERS. SCATTERED THUNDERSTORMS IN THE EVENING,  
THEN SNOW SHOWERS WITH ISOLATED THUNDERSTORMS AFTER MIDNIGHT.  
SOME THUNDERSTORMS MAY BE SEVERE WITH GUSTY WINDS AND SMALL HAIL  
IN THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND  
SMALL HAIL AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. BREEZY  
WITH LOWS IN THE LOWER 30S. SOUTHWEST WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY WITH SNOW SHOWERS, RAIN SHOWERS WITH  
ISOLATED THUNDERSTORMS IN THE MORNING, THEN PARTLY CLOUDY WITH  
NUMEROUS RAIN SHOWERS, SNOW SHOWERS AND SCATTERED THUNDERSTORMS  
IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND  
SMALL HAIL IN THE MORNING. SOME THUNDERSTORMS MAY PRODUCE GUSTY  
WINDS AND SMALL HAIL IN THE AFTERNOON. SNOW ACCUMULATION UP TO  
1 INCH. HIGHS IN THE MID 40S. SOUTHWEST WINDS 10 TO 15 MPH WITH  
GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
RAIN AND SNOW SHOWERS LIKELY. LITTLE OR NO SNOW ACCUMULATION.  
LOWS AROUND 30. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
35 MPH. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY
 
SNOW AND RAIN SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS  
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 80 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS. A CHANCE OF RAIN AND SNOW SHOWERS, MAINLY IN THE  
EVENING. LOWS IN THE LOWER 30S. CHANCE OF PRECIPITATION  
40 PERCENT.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S. CHANCE OF  
RAIN 40 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF  
RAIN 30 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
THURSDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER  
60S.    
THURSDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF. BREEZY WITH HIGHS IN THE UPPER 60S.  
 

 
 
WYZ029-272200-  
FLAMING GORGE-  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
PARTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS THIS  
AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE. WINDY WITH HIGHS IN  
THE LOWER 70S. SOUTHEAST WINDS 15 TO 20 MPH, BECOMING SOUTHWEST  
20 TO 30 MPH THIS AFTERNOON. GUSTS UP TO 45 MPH. CHANCE OF RAIN  
30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED THUNDERSTORMS IN THE EVENING. SCATTERED SHOWERS.  
SOME THUNDERSTORMS MAY BE SEVERE. BREEZY WITH LOWS IN THE MID  
40S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH, BECOMING  
NORTHWEST AROUND 10 MPH WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT.  
CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. SCATTERED SHOWERS. ISOLATED THUNDERSTORMS IN THE  
AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND SMALL  
HAIL IN THE AFTERNOON. BREEZY WITH HIGHS AROUND 60. NORTHWEST  
WINDS 15 TO 20 MPH. CHANCE OF RAIN 30 PERCENT.    
SUNDAY NIGHT
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS. BREEZY WITH LOWS IN THE UPPER 30S. WEST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH, BECOMING SOUTHWEST AROUND 10 MPH  
WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE MID 60S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP  
TO 30 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
TUESDAY
 
MOSTLY SUNNY. HIGHS AROUND 70.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 40S.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS AROUND 50.    
THURSDAY
 
SUNNY, BREEZY WITH HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS AROUND 50.    
FRIDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 80S.  
 

 
 
WYZ022-272200-  
CASPER MOUNTAIN-  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
MOSTLY SUNNY AND WINDY. HIGHS IN THE MID 70S. SOUTHWEST  
WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.    
TONIGHT
 
PARTLY CLOUDY WITH SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
SOME THUNDERSTORMS MAY BE SEVERE. BREEZY WITH LOWS IN THE UPPER  
40S. WEST WINDS 20 TO 25 MPH, BECOMING SOUTHWEST 10 TO 15 MPH  
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
SUNNY, BREEZY WITH HIGHS IN THE UPPER 60S. SOUTHWEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 40S.  
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.    
MONDAY
 
MOSTLY SUNNY AND WINDY. HIGHS IN THE MID 60S. SOUTHWEST  
WINDS 25 TO 35 MPH WITH GUSTS UP TO 55 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR AND WINDY. LOWS IN THE MID 40S.    
TUESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 70.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
WEDNESDAY
 
SUNNY, BREEZY WITH HIGHS IN THE MID 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 50.    
THURSDAY
 
SUNNY. HIGHS IN THE UPPER 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S.    
FRIDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 80S.  
 

 
 
WYZ002-272200-  
ABSAROKA MOUNTAINS-  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
MOSTLY CLOUDY. NUMEROUS RAIN SHOWERS WITH POSSIBLE SNOW  
SHOWERS AND THUNDERSTORMS THIS MORNING, THEN RAIN SHOWERS,  
SCATTERED THUNDERSTORMS AND SNOW SHOWERS THIS AFTERNOON. SOME  
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND SMALL HAIL THIS  
MORNING. SOME THUNDERSTORMS MAY BE SEVERE THIS AFTERNOON. LITTLE  
OR NO SNOW ACCUMULATION. BREEZY WITH HIGHS IN THE LOWER 50S.  
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF  
PRECIPITATION 80 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. NUMEROUS RAIN SHOWERS, SCATTERED  
THUNDERSTORMS AND SNOW SHOWERS IN THE EVENING, THEN NUMEROUS SNOW  
SHOWERS AND SCATTERED RAIN SHOWERS AFTER MIDNIGHT. SOME  
THUNDERSTORMS MAY BE SEVERE WITH GUSTY WINDS AND SMALL HAIL.  
LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH LOWS IN THE MID 30S.  
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF  
PRECIPITATION 60 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS. ISOLATED  
RAIN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. SOME  
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND SMALL HAIL IN THE  
AFTERNOON. WINDY WITH HIGHS IN THE UPPER 40S. WEST WINDS 20 TO  
30 MPH WITH GUSTS UP TO 50 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. A  
CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
WINDY WITH LOWS IN THE LOWER 30S. WEST WINDS 20 TO 30 MPH WITH  
GUSTS UP TO 45 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY
 
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY. RAIN SHOWERS  
LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
LITTLE OR NO SNOW ACCUMULATION. WINDY WITH HIGHS IN THE MID 40S.  
WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 60 MPH. CHANCE OF  
PRECIPITATION 60 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A  
CHANCE OF RAIN AND SNOW SHOWERS. WINDY WITH LOWS IN THE MID 30S.  
CHANCE OF PRECIPITATION 40 PERCENT.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS, THUNDERSTORMS  
AND SNOW SHOWERS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 40 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE UPPER  
50S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS  
AND THUNDERSTORMS IN THE EVENING. LOWS AROUND 40. CHANCE OF RAIN  
20 PERCENT.    
THURSDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE MID 60S.  
CHANCE OF RAIN 20 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 40S.    
FRIDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN  
THE UPPER 60S.  
 

 
 
WYZ007-272200-  
OWL CREEK AND BRIDGER MOUNTAINS-  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
PARTLY CLOUDY WITH SCATTERED SHOWERS. SCATTERED  
THUNDERSTORMS THIS AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE.  
BREEZY WITH HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 15 TO 25 MPH.  
GUSTS UP TO 40 MPH THIS AFTERNOON. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
PARTLY CLOUDY. SCATTERED SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY BE SEVERE.  
BREEZY WITH LOWS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO 25 MPH.  
GUSTS UP TO 40 MPH IN THE EVENING. CHANCE OF RAIN 30 PERCENT.    
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 CLOUDY AND BREEZY. LOWS IN THE MID 40S.  
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.    
MONDAY
 
PARTLY CLOUDY AND WINDY. HIGHS IN THE MID 60S.  
SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
BREEZY WITH LOWS IN THE MID 40S.    
TUESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN  
THE UPPER 60S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS  
IN THE MID 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 50S.    
THURSDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 50S.    
FRIDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 80S.  
 

 
 
WYZ008-272200-  
BIGHORN MOUNTAINS WEST-  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
PARTLY CLOUDY WITH SCATTERED SHOWERS. ISOLATED  
THUNDERSTORMS THIS MORNING, THEN SCATTERED THUNDERSTORMS THIS  
AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE WITH GUSTY WINDS AND  
SMALL HAIL. SOME THUNDERSTORMS MAY BE SEVERE. BREEZY WITH HIGHS  
IN THE MID 60S. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO  
40 MPH. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. SCATTERED THUNDERSTORMS IN THE EVENING. SCATTERED RAIN  
SHOWERS. SOME THUNDERSTORMS MAY BE SEVERE WITH GUSTY WINDS AND  
SMALL HAIL. BREEZY WITH LOWS IN THE MID 40S. SOUTHWEST WINDS  
20 TO 25 MPH WITH GUSTS UP TO 40 MPH, BECOMING SOUTH 10 TO 15 MPH  
WITH GUSTS UP TO 30 MPH AFTER MIDNIGHT. CHANCE OF RAIN  
30 PERCENT.    
SUNDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 15 TO 25 MPH WITH  
GUSTS UP TO 40 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A  
CHANCE OF RAIN AND SNOW SHOWERS. BREEZY WITH LOWS IN THE LOWER  
40S. SOUTHWEST WINDS 15 TO 20 MPH. GUSTS UP TO 45 MPH IN THE  
EVENING. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. A SLIGHT  
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN A CHANCE OF RAIN  
SHOWERS IN THE AFTERNOON. WINDY WITH HIGHS IN THE UPPER 50S.  
SOUTHWEST WINDS 20 TO 30 MPH. GUSTS UP TO 45 MPH, INCREASING TO  
55 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY AND WINDY. LOWS AROUND 40.    
TUESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER  
60S.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 40S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS  
IN THE UPPER 60S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 50.    
THURSDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 50S.   
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE MID 70S.  
 

 
 
WYZ009-272200-  
BIGHORN MOUNTAINS SOUTHEAST-  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
PARTLY CLOUDY WITH SCATTERED SHOWERS. ISOLATED  
THUNDERSTORMS THIS MORNING, THEN SCATTERED THUNDERSTORMS THIS  
AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE WITH GUSTY WINDS AND  
SMALL HAIL. SOME THUNDERSTORMS MAY BE SEVERE. BREEZY WITH HIGHS  
IN THE UPPER 60S. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO  
45 MPH. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
SCATTERED THUNDERSTORMS IN THE EVENING. PARTLY CLOUDY  
WITH SCATTERED RAIN SHOWERS. SOME THUNDERSTORMS MAY BE SEVERE  
WITH GUSTY WINDS AND SMALL HAIL. WINDY WITH LOWS IN THE MID 40S.  
SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH, BECOMING  
WEST 15 TO 20 MPH WITH GUSTS UP TO 35 MPH AFTER MIDNIGHT. CHANCE  
OF RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY. SCATTERED RAIN SHOWERS WITH ISOLATED  
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE  
GUSTY WINDS AND SMALL HAIL IN THE AFTERNOON. WINDY WITH HIGHS IN  
THE LOWER 60S. SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO  
45 MPH. CHANCE OF RAIN 30 PERCENT.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SNOW SHOWERS AFTER  
MIDNIGHT. WINDY WITH LOWS IN THE LOWER 40S. WEST WINDS 20 TO  
30 MPH. GUSTS UP TO 50 MPH, DECREASING TO 40 MPH AFTER MIDNIGHT.  
CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS WITH A SLIGHT  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. WINDY WITH HIGHS AROUND  
60. WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 60 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR AND WINDY. LOWS AROUND 40.    
TUESDAY
 
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE MID 60S.  
CHANCE OF RAIN 30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 40S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS  
AROUND 70.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
THURSDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 50S.   
FRIDAY
 
MOSTLY SUNNY AND WINDY. HIGHS IN THE UPPER 70S.  
 

 
 
WYZ012-272200-  
TETON AND GROS VENTRE MOUNTAINS-  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
RAIN SHOWERS AND SCATTERED THUNDERSTORMS THIS MORNING,  
THEN RAIN SHOWERS AND NUMEROUS THUNDERSTORMS THIS AFTERNOON. SOME  
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND SMALL HAIL THIS  
MORNING. SOME THUNDERSTORMS MAY BE SEVERE THIS AFTERNOON. BREEZY,  
COOLER WITH HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 15 TO 20 MPH  
WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH NUMEROUS RAIN AND SNOW SHOWERS.  
SCATTERED THUNDERSTORMS, MAINLY IN THE EVENING. SOME  
THUNDERSTORMS MAY BE SEVERE WITH GUSTY WINDS AND SMALL HAIL IN  
THE EVENING. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND SMALL  
HAIL AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE  
LOWER 30S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.  
CHANCE OF PRECIPITATION 60 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH SCATTERED RAIN AND SNOW SHOWERS.  
SCATTERED THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY  
PRODUCE GUSTY WINDS AND SMALL HAIL IN THE AFTERNOON. HIGHS IN THE  
MID 40S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.  
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS. LOWS IN THE  
UPPER 20S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.  
CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY
 
MOSTLY CLOUDY WITH SNOW AND RAIN SHOWERS LIKELY. A  
SLIGHT CHANCE OF THUNDERSTORMS 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 35 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING  
PARTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF RAIN  
AND SNOW SHOWERS, MAINLY IN THE EVENING. LOWS IN THE LOWER 30S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S. CHANCE OF  
RAIN 30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF  
RAIN 30 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
THURSDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF. HIGHS IN THE MID 60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT  
CHANCE OF. BREEZY WITH HIGHS IN THE UPPER 60S.  
 

 
 
WYZ014-272200-  
WIND RIVER MOUNTAINS WEST-  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
RAIN AND SNOW SHOWERS. ISOLATED THUNDERSTORMS THIS  
MORNING, THEN SCATTERED THUNDERSTORMS THIS AFTERNOON. SOME  
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND SMALL HAIL THIS  
MORNING. SOME THUNDERSTORMS MAY BE SEVERE THIS AFTERNOON. SNOW  
ACCUMULATION UP TO 4 INCHES. BREEZY, COOLER WITH HIGHS IN THE  
LOWER 50S. SOUTHWEST WINDS 15 TO 25 MPH. GUSTS UP TO 35 MPH,  
INCREASING TO 45 MPH THIS AFTERNOON. CHANCE OF PRECIPITATION  
80 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY. NUMEROUS RAIN SHOWERS, SNOW SHOWERS AND  
SCATTERED THUNDERSTORMS IN THE EVENING, THEN SCATTERED RAIN AND  
SNOW SHOWERS AFTER MIDNIGHT. SOME THUNDERSTORMS MAY BE SEVERE  
WITH GUSTY WINDS AND SMALL HAIL. SNOW ACCUMULATION UP TO 1 INCH.  
BREEZY WITH LOWS IN THE LOWER 30S. WEST WINDS 20 TO 25 MPH WITH  
GUSTS UP TO 45 MPH, DIMINISHING TO 10 TO 15 MPH WITH GUSTS UP TO  
30 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 60 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS. SCATTERED  
RAIN SHOWERS IN THE MORNING, THEN ISOLATED RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE  
GUSTY WINDS AND SMALL HAIL IN THE AFTERNOON. BREEZY WITH HIGHS IN  
THE UPPER 40S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A  
SLIGHT CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN THE EVENING,  
THEN A CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS IN  
THE UPPER 20S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.  
CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. A CHANCE  
OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. WINDY WITH HIGHS IN THE UPPER 40S. WEST WINDS 20 TO  
30 MPH WITH GUSTS UP TO 50 MPH. CHANCE OF PRECIPITATION  
40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A  
CHANCE OF SNOW SHOWERS IN THE EVENING. A SLIGHT CHANCE OF RAIN  
SHOWERS AND THUNDERSTORMS. BREEZY WITH LOWS IN THE LOWER 30S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS. A CHANCE OF RAIN SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 30S.    
WEDNESDAY
 
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH  
A CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
BREEZY WITH HIGHS IN THE UPPER 50S. CHANCE OF RAIN 30 PERCENT.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 40S.   
FRIDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 60S.  
 

 
 
WYZ015-272200-  
WIND RIVER MOUNTAINS EAST-  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
RAIN AND SNOW SHOWERS. ISOLATED THUNDERSTORMS THIS  
MORNING, THEN SCATTERED THUNDERSTORMS THIS AFTERNOON. SOME  
THUNDERSTORMS MAY BE SEVERE WITH GUSTY WINDS AND SMALL HAIL. SOME  
THUNDERSTORMS MAY BE SEVERE. SNOW ACCUMULATION UP TO 4 INCHES.  
WINDY WITH HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 20 TO 30 MPH  
WITH GUSTS UP TO 50 MPH. CHANCE OF PRECIPITATION 80 PERCENT.    
TONIGHT
 
PARTLY CLOUDY WITH NUMEROUS SNOW SHOWERS. NUMEROUS  
RAIN SHOWERS AND SCATTERED THUNDERSTORMS IN THE EVENING, THEN  
SCATTERED RAIN SHOWERS AFTER MIDNIGHT. SOME THUNDERSTORMS MAY BE  
SEVERE WITH GUSTY WINDS AND SMALL HAIL. SNOW ACCUMULATION UP TO  
1 INCH. WINDY WITH LOWS IN THE MID 30S. SOUTHWEST WINDS 25 TO  
35 MPH WITH GUSTS UP TO 55 MPH, DIMINISHING TO 20 TO 25 MPH WITH  
GUSTS UP TO 40 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
60 PERCENT.    
SUNDAY
 
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS. ISOLATED  
RAIN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. SOME  
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND SMALL HAIL IN THE  
AFTERNOON. BREEZY WITH HIGHS IN THE UPPER 40S. SOUTHWEST WINDS  
15 TO 25 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. BREEZY WITH LOWS AROUND 30. WEST WINDS 20 TO 25 MPH WITH  
GUSTS UP TO 45 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. VERY WINDY WITH HIGHS  
IN THE UPPER 40S. WEST WINDS 30 TO 40 MPH WITH GUSTS UP TO  
60 MPH. CHANCE OF SNOW 30 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. A  
CHANCE OF SNOW SHOWERS IN THE EVENING. A SLIGHT CHANCE OF RAIN  
SHOWERS AND THUNDERSTORMS. WINDY WITH LOWS IN THE LOWER 30S.  
CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY
 
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY  
CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS. A CHANCE OF RAIN SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE MID  
50S. CHANCE OF PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE MID 30S.    
WEDNESDAY
 
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS  
IN THE UPPER 50S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S.    
THURSDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S.    
THURSDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 40S.   
FRIDAY
 
MOSTLY SUNNY AND WINDY. HIGHS IN THE UPPER 60S.  
 

 
 
WYZ019-272200-  
GREEN MOUNTAINS AND RATTLESNAKE RANGE-  
INCLUDING THE CITY OF JEFFREY CITY  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
PARTLY CLOUDY. SCATTERED SHOWERS THIS MORNING, THEN  
NUMEROUS SHOWERS AND SCATTERED THUNDERSTORMS THIS AFTERNOON. SOME  
THUNDERSTORMS MAY BE SEVERE. WINDY WITH HIGHS IN THE LOWER 70S.  
SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF  
RAIN 60 PERCENT.    
TONIGHT
 
ISOLATED THUNDERSTORMS IN THE EVENING. PARTLY CLOUDY  
WITH SCATTERED SHOWERS. SOME THUNDERSTORMS MAY BE SEVERE. BREEZY  
WITH LOWS IN THE MID 40S. WEST WINDS 15 TO 25 MPH WITH GUSTS UP  
TO 40 MPH. CHANCE OF RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S.  
SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. BREEZY WITH LOWS IN THE LOWER 40S. WEST WINDS 20 TO  
25 MPH WITH GUSTS UP TO 40 MPH.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. WINDY WITH  
HIGHS IN THE MID 60S. SOUTHWEST WINDS 25 TO 35 MPH WITH GUSTS UP  
TO 60 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR AND WINDY. LOWS IN THE LOWER 40S.    
TUESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 70S.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
WEDNESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE UPPER 40S.    
THURSDAY
 
SUNNY, BREEZY WITH HIGHS IN THE LOWER 80S.    
THURSDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS AROUND 50.    
FRIDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 80S.  
 

 
 
WYZ024-272200-  
SALT RIVER AND WYOMING RANGES-  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
RAIN SHOWERS. SCATTERED THUNDERSTORMS THIS MORNING, THEN  
NUMEROUS THUNDERSTORMS THIS AFTERNOON. SOME THUNDERSTORMS MAY  
PRODUCE GUSTY WINDS AND SMALL HAIL THIS MORNING. SOME  
THUNDERSTORMS MAY BE SEVERE THIS AFTERNOON. BREEZY, COOLER WITH  
HIGHS IN THE MID 50S. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP  
TO 40 MPH. CHANCE OF RAIN 80 PERCENT.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. SCATTERED RAIN SHOWERS. SCATTERED THUNDERSTORMS IN THE  
EVENING, THEN SCATTERED SNOW SHOWERS AFTER MIDNIGHT. SOME  
THUNDERSTORMS MAY BE SEVERE WITH GUSTY WINDS AND SMALL HAIL.  
BREEZY WITH LOWS IN THE MID 30S. WEST WINDS 15 TO 20 MPH WITH  
GUSTS UP TO 40 MPH, BECOMING SOUTHWEST AROUND 10 MPH WITH GUSTS  
UP TO 25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH  
SCATTERED RAIN SHOWERS, SNOW SHOWERS WITH ISOLATED THUNDERSTORMS  
IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND  
SMALL HAIL IN THE AFTERNOON. BREEZY WITH HIGHS AROUND 50. WEST  
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SNOW AND RAIN SHOWERS  
AFTER MIDNIGHT. BREEZY WITH LOWS AROUND 30. WEST WINDS 15 TO  
20 MPH WITH GUSTS UP TO 35 MPH, DIMINISHING TO AROUND 10 MPH WITH  
GUSTS UP TO 25 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN SHOWERS. A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH  
HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
40 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 30S.    
TUESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF. 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. A  
SLIGHT CHANCE OF. HIGHS IN THE MID 60S.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
LOWS IN THE LOWER 40S.    
THURSDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 70.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 70S.  
 

 
 
WYZ030-272200-  
EAST SWEETWATER COUNTY-  
INCLUDING THE CITY OF WAMSUTTER  
848 AM MDT SAT JUN 27 2026  
   
TODAY
 
PARTLY CLOUDY. SCATTERED SHOWERS AND THUNDERSTORMS THIS  
AFTERNOON. SOME THUNDERSTORMS MAY BE SEVERE. WINDY WITH HIGHS IN  
THE MID 70S. SOUTHWEST WINDS 25 TO 35 MPH WITH GUSTS UP TO  
50 MPH. CHANCE OF RAIN 30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY  
CLOUDY. ISOLATED THUNDERSTORMS IN THE EVENING. SCATTERED SHOWERS.  
SOME THUNDERSTORMS MAY BE SEVERE. BREEZY WITH LOWS IN THE MID  
40S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH, DIMINISHING  
TO AROUND 10 MPH WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT. CHANCE  
OF RAIN 30 PERCENT.    
SUNDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S. WEST  
WINDS 15 TO 20 MPH. GUSTS UP TO 35 MPH IN THE AFTERNOON.    
SUNDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING  
MOSTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN SHOWERS. BREEZY WITH  
LOWS IN THE UPPER 30S. WEST WINDS 15 TO 20 MPH.    
MONDAY
 
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY  
WITH HIGHS IN THE MID 60S. SOUTHWEST WINDS 20 TO 25 MPH WITH  
GUSTS UP TO 40 MPH.    
MONDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 30S.    
TUESDAY
 
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 70.    
TUESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
WEDNESDAY
 
SUNNY, BREEZY WITH HIGHS IN THE MID 70S.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S.    
THURSDAY
 
SUNNY, BREEZY WITH HIGHS AROUND 80.    
THURSDAY NIGHT
 
MOSTLY CLEAR AND BREEZY. LOWS AROUND 50.    
FRIDAY
 
MOSTLY SUNNY AND WINDY. HIGHS IN THE MID 80S.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WY Page Main Text Page