409
FPUS55 KRIW 290933
ZFPRIW
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING
NATIONAL WEATHER SERVICE RIVERTON WY
232 AM MST THU JAN 29 2026
WYZ020-291100-
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITY OF CASPER
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. WEST WINDS
10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS AROUND 40. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 20. WEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S. WEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST
WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS AROUND 50.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 20S.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 50.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 30.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 50.
MONDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW
SHOWERS IN THE EVENING, THEN A CHANCE OF SNOW SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 20S. CHANCE OF PRECIPITATION
30 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 40.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. COLD WITH LOWS AROUND 20.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE LOWER 40S.
WYZ017-291100-
WIND RIVER BASIN-
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI
232 AM MST THU JAN 29 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. WEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS AROUND 20. WEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. SOUTHWEST WINDS
AROUND 10 MPH IN THE MORNING.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST WINDS AROUND
10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 50.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 50.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 50.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
TUESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
WYZ018-291100-
LANDER FOOTHILLS-
INCLUDING THE CITY OF LANDER
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE
MID 20S. WEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S. WEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING NORTHWEST IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS AROUND 20.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST WINDS AROUND 10 MPH
AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 50.
MONDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS
AFTER MIDNIGHT. LOWS IN THE LOWER 20S. CHANCE OF SNOW 20 PERCENT.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
TUESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
WYZ028-291100-
ROCK SPRINGS AND GREEN RIVER-
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLEAR AND BREEZY, COLD. NEAR STEADY
TEMPERATURE AROUND 20. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 40. WEST WINDS
15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 16 TO 22. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH.
FRIDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 40. WEST WINDS
15 TO 20 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 50.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 20S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. COLD WITH LOWS AROUND 20.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 40.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 15 TO 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
WYZ013-291100-
JACKSON HOLE-
INCLUDING THE CITY OF JACKSON
232 AM MST THU JAN 29 2026
REST OF TONIGHT
PARTLY CLOUDY AND COLD. NEAR STEADY
TEMPERATURE AROUND 14.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.
THURSDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS 12 TO 18.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 30S.
FRIDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS AROUND 20.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 40.
SATURDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 15 TO 20.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 40.
SUNDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS 16 TO 22.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A
CHANCE OF SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE UPPER 30S.
CHANCE OF SNOW 30 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS. COLD WITH
LOWS 15 TO 20.
TUESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID
30S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 10 TO 15.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 30S.
WYZ003-291100-
CODY FOOTHILLS-
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE
232 AM MST THU JAN 29 2026
REST OF TONIGHT
PARTLY CLOUDY AND BREEZY. NEAR STEADY
TEMPERATURE IN THE UPPER 20S. WEST WINDS 15 TO 20 MPH WITH GUSTS
UP TO 35 MPH.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 40. WEST WINDS
15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 20S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
30 MPH.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S. SOUTHWEST WINDS 10 TO 15 MPH WITH
GUSTS UP TO 25 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS 10 TO 15 MPH WITH
GUSTS UP TO 35 MPH.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 40S.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 50.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 40S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE LOWER 20S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
WYZ004-291100-
NORTH BIGHORN BASIN-
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,
AND SHELL
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
MID 20S. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 40. SOUTHWEST WINDS AROUND 10 MPH, BECOMING SOUTHEAST IN
THE AFTERNOON. GUSTS UP TO 25 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 40. SOUTHEAST WINDS AROUND
10 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTHEAST
WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 40S.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 40S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS AROUND 20.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE MID 40S.
WYZ006-291100-
SOUTHEAST BIGHORN BASIN-
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
MID 20S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 40.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 40S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 50.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 40S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS AROUND 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
WYZ005-291100-
SOUTHWEST BIGHORN BASIN-
INCLUDING THE CITY OF THERMOPOLIS
232 AM MST THU JAN 29 2026
REST OF TONIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
MID 20S. WEST WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 40. SOUTHWEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH IN THE MORNING.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 20S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 50.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 20S.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 50.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 50.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE LOWER 20S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
WYZ023-291100-
STAR VALLEY-
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,
AND THAYNE
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLOUDY. COLD WITH LOWS 15 TO 19.
THURSDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 20S.
THURSDAY NIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS
IN THE EVENING. COLD WITH LOWS AROUND 20. CHANCE OF SNOW
20 PERCENT.
FRIDAY
MOSTLY CLOUDY. HIGHS IN THE MID 30S.
FRIDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS AROUND 20.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 30S.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 40S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A
SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE
UPPER 30S. CHANCE OF SNOW 20 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW
SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. COLD
WITH LOWS AROUND 20. CHANCE OF SNOW 20 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID 30S.
TUESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE MID 30S.
WYZ025-291100-
UPPER GREEN RIVER BASIN FOOTHILLS-
INCLUDING THE CITY OF PINEDALE
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLEAR AND COLD. NEAR STEADY TEMPERATURE
AROUND 14. NORTHWEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 30. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 25 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 10 TO 14. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 30S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS 13 TO 17. NORTHWEST WINDS AROUND
10 MPH IN THE EVENING.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 40.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. COLD WITH LOWS AROUND 20.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 40.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS AROUND 10 ABOVE.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.
WYZ026-291100-
UPPER GREEN RIVER BASIN-
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLEAR. COLD WITH LOWS 10 TO 16.
NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 30S. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS UP TO 25 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 9 TO 15 ABOVE. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 30S. NORTHWEST WINDS AROUND 10 MPH
WITH GUSTS UP TO 20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS 13 TO 17. NORTHWEST WINDS AROUND
10 MPH IN THE EVENING.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS AROUND 15.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. COLD WITH LOWS AROUND 20.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 40S.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 15.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 40.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 10 TO 15.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 40.
WYZ010-291100-
NORTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF BUFFALO
232 AM MST THU JAN 29 2026
REST OF TONIGHT
CLOUDY. NEAR STEADY TEMPERATURE AROUND 30.
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS AROUND 40. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP
TO 30 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. WEST
WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTH WINDS
AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 50.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 30.
MONDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
WYZ011-291100-
SOUTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF KAYCEE
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
UPPER 20S. WEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S. WEST WINDS 10 TO 15 MPH, BECOMING NORTHWEST IN THE
AFTERNOON. GUSTS UP TO 30 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. WEST WINDS
AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 50.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
MOSTLY CLOUDY. HIGHS AROUND 50.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 20S.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 40S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE MID 40S.
WYZ027-291100-
SOUTH LINCOLN COUNTY-
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE
232 AM MST THU JAN 29 2026
REST OF TONIGHT
PARTLY CLOUDY AND COLD. NEAR STEADY
TEMPERATURE AROUND 19. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH.
THURSDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 30S.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 15 TO 19. WEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 40S.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 40.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS AROUND 15.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.
WYZ016-291100-
UPPER WIND RIVER BASIN-
INCLUDING THE CITY OF DUBOIS
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLEAR AND BREEZY. NEAR STEADY
TEMPERATURE IN THE MID 20S. NORTHWEST WINDS 15 TO 25 MPH WITH
GUSTS UP TO 40 MPH.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 30S.
NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS AROUND 20. NORTHWEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS IN THE UPPER 20S. WEST WINDS
15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 40S.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS AROUND 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
WYZ001-291100-
YELLOWSTONE NATIONAL PARK-
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW
SHOWERS. COLD. NEAR STEADY TEMPERATURE AROUND 13. SOUTHWEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
THURSDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID
20S. SOUTHWEST WINDS AROUND 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS 11 TO 17.
SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE
EVENING.
FRIDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER
20S. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
FRIDAY NIGHT
CLOUDY. A CHANCE OF SNOW SHOWERS IN THE EVENING.
COLD WITH LOWS 16 TO 22. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS
UP TO 25 MPH. CHANCE OF SNOW 30 PERCENT.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 30S.
SATURDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.
SUNDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS 15 TO 21.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A
CHANCE OF SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE LOWER 30S.
CHANCE OF SNOW 30 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE
EVENING. COLD WITH LOWS 10 TO 15. CHANCE OF SNOW 30 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A 20 PERCENT CHANCE OF SNOW SHOWERS. HIGHS IN THE UPPER
20S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 5 TO 10 ABOVE.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE LOWER 30S.
WYZ029-291100-
FLAMING GORGE-
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLEAR AND BREEZY, COLD WITH LOWS AROUND
20. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 30S. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 40S.
NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. WEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE UPPER 40S.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 20S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
TUESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
WYZ022-291100-
CASPER MOUNTAIN-
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW
SHOWERS. COLD WITH LOWS 17 TO 23. WEST WINDS 10 TO 15 MPH WITH
GUSTS UP TO 25 MPH.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS AROUND 30. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 15 TO 21. WEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S. SOUTHWEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S.
MONDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS IN
THE EVENING, THEN A CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. LOWS
IN THE LOWER 20S. CHANCE OF SNOW 30 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. HIGHS IN THE LOWER 30S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. COLD WITH LOWS 15 TO 20.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE LOWER 30S.
WYZ002-291100-
ABSAROKA MOUNTAINS-
232 AM MST THU JAN 29 2026
REST OF TONIGHT
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW
SHOWERS. BREEZY, COLD. NEAR STEADY TEMPERATURE AROUND 18. WEST
WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH.
THURSDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 20S. WEST
WINDS 15 TO 20 MPH. GUSTS UP TO 40 MPH IN THE MORNING.
THURSDAY NIGHT
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS 10 TO
20. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
FRIDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 20S. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY, COLD WITH LOWS AROUND 20. WEST WINDS 15 TO
25 MPH WITH GUSTS UP TO 40 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE LOWER 30S.
SATURDAY NIGHT
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS 14 TO
24.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.
SUNDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 20S.
MONDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS IN THE
AFTERNOON. BREEZY WITH HIGHS IN THE LOWER 30S. CHANCE OF SNOW
20 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. COLD WITH LOWS 11 TO 21.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 5 TO 15 ABOVE.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.
WYZ007-291100-
OWL CREEK AND BRIDGER MOUNTAINS-
232 AM MST THU JAN 29 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 30S. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. WEST WINDS
AROUND 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. SOUTH WINDS
AROUND 10 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST WINDS AROUND
10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 20S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S.
MONDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. LOWS IN THE MID 20S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.
WYZ008-291100-
BIGHORN MOUNTAINS WEST-
232 AM MST THU JAN 29 2026
REST OF TONIGHT
CLOUDY WITH A 30 PERCENT CHANCE OF SNOW
SHOWERS. COLD. NEAR STEADY TEMPERATURE IN THE LOWER 20S.
NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN THE
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE UPPER
20S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE
OF SNOW 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 30S. WEST WINDS AROUND 10 MPH WITH
GUSTS UP TO 20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 30S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER
30S.
MONDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS, MAINLY
IN THE EVENING. LOWS IN THE LOWER 20S. CHANCE OF SNOW 30 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A 30 PERCENT CHANCE OF SNOW SHOWERS. HIGHS AROUND 30.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. COLD WITH LOWS 12 TO 22.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE LOWER 30S.
WYZ009-291100-
BIGHORN MOUNTAINS SOUTHEAST-
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW
SHOWERS. BREEZY. NEAR STEADY TEMPERATURE IN THE LOWER 20S.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE UPPER 20S. NORTHWEST WINDS 20 TO 25 MPH WITH
GUSTS UP TO 35 MPH.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS 10 TO 15 MPH
WITH GUSTS UP TO 30 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 30S. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY AND BREEZY. LOWS IN THE MID 20S.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE UPPER 30S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 40.
MONDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS, MAINLY
IN THE EVENING. LOWS IN THE LOWER 20S. CHANCE OF SNOW 30 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS IN
THE MORNING, THEN PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN
THE AFTERNOON. BREEZY WITH HIGHS IN THE LOWER 30S. CHANCE OF SNOW
30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS
IN THE EVENING. COLD WITH LOWS 14 TO 22. CHANCE OF SNOW
20 PERCENT.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE LOWER 30S.
WYZ012-291100-
TETON AND GROS VENTRE MOUNTAINS-
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW
SHOWERS. COLD. NEAR STEADY TEMPERATURE AROUND 14. WEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER 20S. WEST WINDS
AROUND 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS 10 TO 16. WEST
WINDS AROUND 10 MPH IN THE EVENING.
FRIDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER
20S. WEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS 15 TO 21. SOUTHWEST
WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 30S.
SATURDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 20.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
SUNDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS 16 TO 22.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A
CHANCE OF SNOW SHOWERS IN THE AFTERNOON. HIGHS AROUND 30. CHANCE
OF SNOW 30 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN
THE EVENING, THEN MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW
SHOWERS AFTER MIDNIGHT. COLD WITH LOWS 10 TO 20. CHANCE OF SNOW
30 PERCENT.
TUESDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. HIGHS IN THE UPPER 20S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 5 TO 15 ABOVE.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 30.
WYZ014-291100-
WIND RIVER MOUNTAINS WEST-
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLEAR AND COLD. NEAR STEADY TEMPERATURE
AROUND 10 ABOVE. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH.
THURSDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 20S. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS UP TO 25 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 7 TO 13 ABOVE. NORTHWEST WINDS AROUND 10 MPH WITH
GUSTS UP TO 20 MPH.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS UP TO 25 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS 14 TO 20. WEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 30S.
SATURDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 12 TO 20.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. COLD WITH LOWS 15 TO 23.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER 30S.
MONDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. COLD WITH LOWS 10 TO 15.
TUESDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. HIGHS IN THE UPPER 20S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 5 TO 15 ABOVE.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.
WYZ015-291100-
WIND RIVER MOUNTAINS EAST-
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLEAR AND BREEZY, COLD. NEAR STEADY
TEMPERATURE AROUND 14. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
40 MPH.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 20S.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 8 TO 20 ABOVE. WEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 30 MPH.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH WITH
GUSTS UP TO 30 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY, COLD WITH LOWS AROUND 20. WEST WINDS 15 TO
25 MPH WITH GUSTS UP TO 35 MPH.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 30S.
SATURDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
MONDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 30S.
MONDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. COLD WITH LOWS 11 TO 21.
TUESDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. HIGHS IN THE UPPER 20S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 5 TO 15 ABOVE.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.
WYZ019-291100-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF JEFFREY CITY
232 AM MST THU JAN 29 2026
REST OF TONIGHT
PARTLY CLOUDY. COLD WITH LOWS 15 TO 23. WEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 30S. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 30 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 14 TO 20. WEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 40S.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S.
MONDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. LOWS IN THE LOWER 20S.
TUESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS IN THE
MORNING. HIGHS IN THE UPPER 30S. CHANCE OF SNOW 20 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 14 TO 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.
WYZ024-291100-
SALT RIVER AND WYOMING RANGES-
232 AM MST THU JAN 29 2026
REST OF TONIGHT
PARTLY CLOUDY AND COLD. NEAR STEADY
TEMPERATURE AROUND 18. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE MID 20S. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS 14 TO 20. WEST WINDS 10 TO 15 MPH
WITH GUSTS UP TO 25 MPH.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS AROUND 30.
WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS 16 TO 22. WEST WINDS AROUND 10 MPH
WITH GUSTS UP TO 25 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 30S.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS 16 TO 22.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 40.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A
SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE MID
30S. CHANCE OF SNOW 20 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 15 TO 21.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 10 TO 15.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.
WYZ030-291100-
EAST SWEETWATER COUNTY-
INCLUDING THE CITY OF WAMSUTTER
232 AM MST THU JAN 29 2026
REST OF TONIGHT
MOSTLY CLEAR AND BREEZY, COLD WITH LOWS AROUND
20. WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 30S. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 15 TO 19. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
30 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 40. WEST WINDS 10 TO 15 MPH
WITH GUSTS UP TO 25 MPH.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE MID 40S.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS AROUND 20.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 20S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 40.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 15 TO 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.
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