121
FPUS55 KRIW 300348
ZFPRIW
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING
NATIONAL WEATHER SERVICE RIVERTON WY
846 PM MST THU JAN 29 2026
WYZ020-301100-
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITY OF CASPER
846 PM MST THU JAN 29 2026
TONIGHT
CLOUDY EARLY THIS EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S. WEST WINDS 10 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS AROUND 50. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST
WINDS AROUND 10 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 50.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 50.
MONDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. LOWS IN THE LOWER 20S.
TUESDAY
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 LOWER 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 50S.
WYZ017-301100-
WIND RIVER BASIN-
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI
846 PM MST THU JAN 29 2026
TONIGHT
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.
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 IN THE LOWER 50S. SOUTHWEST WINDS
10 TO 15 MPH, BECOMING WEST IN THE AFTERNOON. GUSTS UP TO 35 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST
WINDS AROUND 10 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 50.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
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
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE MID 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE LOWER 20S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 50.
WYZ018-301100-
LANDER FOOTHILLS-
INCLUDING THE CITY OF LANDER
846 PM MST THU JAN 29 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. WEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH EARLY THIS EVENING.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 50S. SOUTHWEST WINDS AROUND 10 MPH IN THE MORNING.
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
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 50.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 20S.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 40S.
TUESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 20S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
WYZ028-301100-
ROCK SPRINGS AND GREEN RIVER-
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER
846 PM MST THU JAN 29 2026
TONIGHT
PARTLY CLOUDY EARLY THIS EVENING, THEN CLEARING. COLD
WITH LOWS AROUND 20. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE LOWER 40S. WEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST WINDS
10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS AROUND 50. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS AROUND 20. WEST WINDS AROUND 10 MPH
WITH GUSTS UP TO 20 MPH IN THE EVENING.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 50.
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 UPPER 40S.
MONDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS AROUND 20.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS AROUND 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS AROUND 20.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 50.
WYZ013-301100-
JACKSON HOLE-
INCLUDING THE CITY OF JACKSON
846 PM MST THU JAN 29 2026
TONIGHT
CLOUDY, COLD WITH LOWS 10 TO 14.
FRIDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 30S. CHANCE OF SNOW 30 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS 14 TO 18.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 30S.
SATURDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 12 TO 18.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 40.
SUNDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS 16 TO 22.
MONDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS IN THE
AFTERNOON. HIGHS IN THE UPPER 30S. CHANCE OF SNOW 20 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 10 TO 15.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 40.
WEDNESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS AROUND 15.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
WYZ003-301100-
CODY FOOTHILLS-
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE
846 PM MST THU JAN 29 2026
TONIGHT
MOSTLY CLEAR EARLY THIS EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 20S. WEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 30 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 30 MPH.
FRIDAY NIGHT
CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH LOWS IN THE LOWER 30S. SOUTHWEST WINDS 15 TO
20 MPH. GUSTS UP TO 30 MPH, INCREASING TO 40 MPH AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS AROUND 50. WEST WINDS 15 TO 25 MPH WITH
GUSTS UP TO 45 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 50.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. 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 MID 20S.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE UPPER 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS AROUND 30.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 50S.
WYZ004-301100-
NORTH BIGHORN BASIN-
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,
AND SHELL
846 PM MST THU JAN 29 2026
TONIGHT
CLOUDY EARLY THIS EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 40. SOUTHEAST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTHEAST
WINDS AROUND 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 50.
SATURDAY NIGHT
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 IN THE UPPER 40S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 50.
WYZ006-301100-
SOUTHEAST BIGHORN BASIN-
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND
846 PM MST THU JAN 29 2026
TONIGHT
CLOUDY EARLY THIS EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S.
SATURDAY
MOSTLY SUNNY. 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 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 LOWER 20S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 50S.
WYZ005-301100-
SOUTHWEST BIGHORN BASIN-
INCLUDING THE CITY OF THERMOPOLIS
846 PM MST THU JAN 29 2026
TONIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20. SOUTHWEST
WINDS AROUND 10 MPH EARLY THIS EVENING.
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 IN THE UPPER 40S.
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
MOSTLY CLEAR IN THE EVENING, THEN BECOMING 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 IN THE MORNING, THEN CLEARING. HIGHS
IN THE MID 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 20S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 50.
WYZ023-301100-
STAR VALLEY-
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,
AND THAYNE
846 PM MST THU JAN 29 2026
TONIGHT
CLOUDY, COLD WITH LOWS 14 TO 18.
FRIDAY
MOSTLY CLOUDY. ISOLATED SNOW SHOWERS IN THE AFTERNOON.
HIGHS IN THE LOWER 30S. CHANCE OF SNOW 20 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS AROUND 20.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 30S.
SATURDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 15 TO 21.
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. COLD WITH LOWS 15 TO 20.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 10 TO 15.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE UPPER 30S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS 15 TO 20.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
WYZ025-301100-
UPPER GREEN RIVER BASIN FOOTHILLS-
INCLUDING THE CITY OF PINEDALE
846 PM MST THU JAN 29 2026
TONIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 16. NORTHWEST
WINDS AROUND 10 MPH. GUSTS UP TO 25 MPH EARLY THIS EVENING.
FRIDAY
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.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS 14 TO 20. NORTHWEST WINDS AROUND
10 MPH IN THE EVENING.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 40. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 12 TO 18.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. COLD WITH LOWS 15 TO 21.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 40.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. COLD WITH LOWS 10 TO 15.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 30S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 10 TO 15.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 40.
WEDNESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 15 TO 20.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
WYZ026-301100-
UPPER GREEN RIVER BASIN-
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON
846 PM MST THU JAN 29 2026
TONIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 16. NORTHWEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 30S. 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 13 TO 19. NORTHWEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 12 TO 18.
NORTHWEST WINDS AROUND 10 MPH IN THE EVENING.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. COLD WITH LOWS AROUND 20.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S.
MONDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 10 TO 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.
WEDNESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS AROUND 15.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
WYZ010-301100-
NORTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF BUFFALO
846 PM MST THU JAN 29 2026
TONIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. SOUTH WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 35 MPH, INCREASING TO NORTHWEST 20 TO 25 MPH WITH GUSTS UP
TO 45 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
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 IN THE LOWER 50S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE UPPER 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 20S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
WYZ011-301100-
SOUTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF KAYCEE
846 PM MST THU JAN 29 2026
TONIGHT
CLOUDY EARLY THIS EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 20S. SOUTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S. WEST WINDS AROUND
10 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30. SOUTHWEST WINDS
AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 50S. WEST WINDS AROUND 10 MPH, BECOMING NORTHWEST IN
THE AFTERNOON. GUSTS UP TO 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 20S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 50S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 50S.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE MID 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
WYZ027-301100-
SOUTH LINCOLN COUNTY-
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE
846 PM MST THU JAN 29 2026
TONIGHT
PARTLY CLOUDY. COLD WITH LOWS 14 TO 20. WEST WINDS
AROUND 10 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. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20. WEST
WINDS AROUND 10 MPH IN THE EVENING.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S.
MONDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 14 TO 20.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 15 TO 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 40.
WEDNESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 15 TO 21.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
WYZ016-301100-
UPPER WIND RIVER BASIN-
INCLUDING THE CITY OF DUBOIS
846 PM MST THU JAN 29 2026
TONIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 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 35 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS AROUND 30. NORTHWEST WINDS 15 TO
25 MPH WITH GUSTS UP TO 35 MPH.
SATURDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE UPPER 40S.
NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.
SATURDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER
20S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 50.
SUNDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 30.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE MID 40S.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 20.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 40.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS AROUND 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 50.
WYZ001-301100-
YELLOWSTONE NATIONAL PARK-
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL
846 PM MST THU JAN 29 2026
TONIGHT
CLOUDY, COLD WITH LOWS 10 TO 16.
FRIDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 20S. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS
UP TO 25 MPH. CHANCE OF SNOW 30 PERCENT.
FRIDAY NIGHT
CLOUDY. SCATTERED SNOW SHOWERS IN THE EVENING.
COLD WITH LOWS 15 TO 21. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS
UP TO 25 MPH. CHANCE OF SNOW 30 PERCENT.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 30S. SOUTHWEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. COLD WITH LOWS 12 TO 18. SOUTHWEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.
SUNDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS 14 TO 20.
MONDAY
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE
AFTERNOON. HIGHS IN THE LOWER 30S. CHANCE OF SNOW 30 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 30.
TUESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE LOWER 30S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.
WYZ029-301100-
FLAMING GORGE-
846 PM MST THU JAN 29 2026
TONIGHT
MOSTLY CLEAR. COLD WITH LOWS AROUND 20. WEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE LOWER 40S. WEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 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 AROUND 50. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 20S. WEST WINDS AROUND 10 MPH WITH
GUSTS UP TO 20 MPH IN THE EVENING.
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 IN THE EVENING, THEN CLEARING. LOWS
IN THE LOWER 20S.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE LOWER 40S.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 20.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE MID 40S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.
WYZ022-301100-
CASPER MOUNTAIN-
846 PM MST THU JAN 29 2026
TONIGHT
CLOUDY EARLY THIS EVENING, THEN BECOMING PARTLY
CLOUDY. COLD WITH LOWS 16 TO 22. WEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S. WEST WINDS AROUND
10 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S. SOUTHWEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
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 IN THE LOWER 40S.
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 MID 30S.
TUESDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. COLD WITH LOWS 15 TO 21.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE LOWER 20S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
WYZ002-301100-
ABSAROKA MOUNTAINS-
846 PM MST THU JAN 29 2026
TONIGHT
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS 13 TO 21.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
FRIDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 30S. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY AND WINDY. LOWS IN THE LOWER 20S.
WEST WINDS 20 TO 30 MPH. GUSTS UP TO 45 MPH AFTER MIDNIGHT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. WINDY
WITH HIGHS IN THE MID 30S. WEST WINDS 20 TO 30 MPH. GUSTS UP TO
50 MPH, DECREASING TO 40 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS AROUND
20. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.
SUNDAY NIGHT
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS AROUND
20.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF. BREEZY WITH HIGHS AROUND 30.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 20.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.
TUESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 14 TO 24.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 40.
WYZ007-301100-
OWL CREEK AND BRIDGER MOUNTAINS-
846 PM MST THU JAN 29 2026
TONIGHT
PARTLY CLOUDY. 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. LOWS IN THE UPPER 20S. SOUTHWEST
WINDS AROUND 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S. SOUTHWEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
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. LOWS IN THE MID 20S.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 40.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S.
WYZ008-301100-
BIGHORN MOUNTAINS WEST-
846 PM MST THU JAN 29 2026
TONIGHT
CLOUDY, COLD WITH LOWS AROUND 20. NORTHWEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
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 MID 20S. SOUTHWEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 30S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 35 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S. WEST WINDS
AROUND 10 MPH, BECOMING NORTH AFTER MIDNIGHT. GUSTS UP TO 25 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 20S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER 30S.
MONDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. COLD WITH LOWS AROUND 20.
TUESDAY
PARTLY 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 14 TO 24.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE MID 30S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 20S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S.
WYZ009-301100-
BIGHORN MOUNTAINS SOUTHEAST-
846 PM MST THU JAN 29 2026
TONIGHT
CLOUDY EARLY THIS EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 20S. NORTHWEST WINDS 10 TO 15 MPH.
GUSTS UP TO 35 MPH EARLY THIS EVENING.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE MID 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 35 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS AROUND 40. WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO
45 MPH.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 20S. WEST WINDS 10 TO 15 MPH WITH
GUSTS UP TO 35 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 30.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 30S.
MONDAY NIGHT
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. LOWS IN THE LOWER 20S.
TUESDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 30S.
TUESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE MID 30S.
WEDNESDAY NIGHT
MOSTLY CLEAR. NEAR STEADY TEMPERATURE IN THE
UPPER 20S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 40S.
WYZ012-301100-
TETON AND GROS VENTRE MOUNTAINS-
846 PM MST THU JAN 29 2026
TONIGHT
CLOUDY, COLD WITH LOWS 9 TO 15 ABOVE. NORTHWEST WINDS
AROUND 10 MPH EARLY THIS EVENING.
FRIDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS IN THE AFTERNOON.
HIGHS IN THE UPPER 20S. WEST WINDS AROUND 10 MPH IN THE
AFTERNOON. CHANCE OF SNOW 30 PERCENT.
FRIDAY NIGHT
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS IN THE
EVENING. COLD WITH LOWS 14 TO 20. SOUTHWEST WINDS AROUND 10 MPH.
CHANCE OF SNOW 30 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 30S. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO
25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 13 TO 19. SOUTH
WINDS AROUND 10 MPH IN THE EVENING.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
SUNDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS 15 TO 21.
MONDAY
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE
AFTERNOON. HIGHS IN THE LOWER 30S. CHANCE OF SNOW 30 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 10 TO 15.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.
WEDNESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 10 TO 20.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.
WYZ014-301100-
WIND RIVER MOUNTAINS WEST-
846 PM MST THU JAN 29 2026
TONIGHT
PARTLY CLOUDY. COLD WITH LOWS 6 TO 14 ABOVE. NORTHWEST
WINDS AROUND 10 MPH. GUSTS UP TO 25 MPH EARLY THIS EVENING.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 30. NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP
TO 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS 14 TO 20. WEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 30S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 13 TO 21.
NORTHWEST WINDS AROUND 10 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 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. HIGHS IN THE LOWER 30S.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 20S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 10 TO 15.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS 14 TO 20.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.
WYZ015-301100-
WIND RIVER MOUNTAINS EAST-
846 PM MST THU JAN 29 2026
TONIGHT
PARTLY CLOUDY EARLY THIS EVENING, THEN CLEARING. COLD
WITH LOWS 11 TO 19. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 30S. WEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 35 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS IN THE LOWER 20S. WEST WINDS
15 TO 25 MPH. GUSTS UP TO 40 MPH AFTER MIDNIGHT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE UPPER 30S. WEST WINDS 15 TO 25 MPH WITH GUSTS
UP TO 40 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. WEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 40.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE LOWER 30S.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY, COLD WITH LOWS 10 TO 20.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 20S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 10 TO 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.
WEDNESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS AROUND 20.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 40.
WYZ019-301100-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF JEFFREY CITY
846 PM MST THU JAN 29 2026
TONIGHT
PARTLY CLOUDY. COLD WITH LOWS 15 TO 21. WEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 30S. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 30 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 20S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 40S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 35 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S. SOUTHWEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 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. A SLIGHT CHANCE OF. COLD WITH LOWS
AROUND 20.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.
TUESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 15 TO 21.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 40.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
WYZ024-301100-
SALT RIVER AND WYOMING RANGES-
846 PM MST THU JAN 29 2026
TONIGHT
MOSTLY CLOUDY EARLY THIS EVENING, THEN BECOMING PARTLY
CLOUDY. COLD WITH LOWS 13 TO 19. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS UP TO 25 MPH.
FRIDAY
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. 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 UPPER 30S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20. WEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 40.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 20S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF. HIGHS IN THE MID 30S.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. COLD WITH LOWS 15 TO 20.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 30S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 15 TO 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 30S.
WEDNESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 15 TO 21.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 40.
WYZ030-301100-
EAST SWEETWATER COUNTY-
INCLUDING THE CITY OF WAMSUTTER
846 PM MST THU JAN 29 2026
TONIGHT
MOSTLY CLEAR EARLY THIS EVENING, THEN BECOMING PARTLY
CLOUDY. COLD WITH LOWS AROUND 17. WEST WINDS 10 TO 15 MPH WITH
GUSTS UP TO 30 MPH.
FRIDAY
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 40. WEST WINDS
15 TO 20 MPH WITH GUSTS UP TO 30 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. BREEZY
WITH HIGHS IN THE UPPER 40S. WEST WINDS 15 TO 25 MPH WITH GUSTS
UP TO 35 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20. SOUTHWEST WINDS
10 TO 15 MPH.
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. COLD WITH LOWS AROUND 20.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 40.
TUESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE LOWER 40S.
WEDNESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS AROUND 20.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
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