882
FPUS55 KRIW 242049
ZFPRIW
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING
NATIONAL WEATHER SERVICE RIVERTON WY
147 PM MST SAT JAN 24 2026
WYZ020-242300-
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITY OF CASPER
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
PARTLY CLOUDY. COLD WITH HIGHS AROUND 20. WEST
WINDS 10 TO 15 MPH.
TONIGHT
PARTLY CLOUDY. SCATTERED SNOW SHOWERS AFTER MIDNIGHT.
COLD WITH LOWS ZERO TO 4 ABOVE ZERO. WEST WINDS AROUND 10 MPH,
BECOMING NORTHWEST AFTER MIDNIGHT. CHANCE OF SNOW 30 PERCENT.
SUNDAY
CLOUDY WITH NUMEROUS SNOW SHOWERS IN THE MORNING, THEN
PARTLY CLOUDY IN THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH.
COLD WITH HIGHS 10 TO 14. NORTH WINDS 10 TO 15 MPH. CHANCE OF
SNOW 60 PERCENT.
SUNDAY NIGHT
CLEAR, BRISK, COLD WITH LOWS 4 BELOW TO ZERO.
TEMPERATURE RISING TO AROUND 7 ABOVE AFTER MIDNIGHT. SOUTHWEST
WINDS 15 TO 20 MPH.
MONDAY
MOSTLY SUNNY AND BREEZY. NOT AS COOL WITH HIGHS IN THE
MID 30S. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.
MONDAY NIGHT
PARTLY CLOUDY. NOT AS COLD WITH LOWS 15 TO 20.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 40.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 15 TO 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S.
WYZ017-242300-
WIND RIVER BASIN-
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
PARTLY CLOUDY. COLD WITH HIGHS AROUND 20.
NORTHWEST WINDS AROUND 10 MPH.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH
SCATTERED SNOW SHOWERS AFTER MIDNIGHT. COLD WITH LOWS 1 TO
5 ABOVE. CHANCE OF SNOW 30 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH NUMEROUS SNOW SHOWERS IN THE
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. SNOW ACCUMULATION
UP TO 1 INCH. COLD WITH HIGHS 14 TO 18. NORTHEAST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF SNOW 60 PERCENT.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 4 BELOW TO ZERO. SOUTH
WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. NOT AS COOL WITH HIGHS IN THE MID 30S.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
MONDAY NIGHT
PARTLY CLOUDY. NOT AS COLD WITH LOWS 15 TO 20.
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
PARTLY CLOUDY. COLD WITH LOWS 15 TO 20.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 40.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 15 TO 20.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S.
WYZ018-242300-
LANDER FOOTHILLS-
INCLUDING THE CITY OF LANDER
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
MOSTLY SUNNY. HIGHS IN THE LOWER 20S. NORTH
WINDS AROUND 10 MPH.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. COLD WITH LOWS 1 TO 5 ABOVE.
SUNDAY
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. COLD WITH HIGHS
AROUND 18. NORTH WINDS AROUND 10 MPH, BECOMING NORTHEAST IN THE
AFTERNOON. CHANCE OF SNOW 30 PERCENT.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 1 BELOW TO 3 ABOVE ZERO.
SOUTHWEST WINDS AROUND 10 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. NOT AS COOL WITH HIGHS AROUND 40. WEST
WINDS AROUND 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. 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 15 TO 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
WYZ028-242300-
ROCK SPRINGS AND GREEN RIVER-
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
SUNNY, BREEZY WITH HIGHS IN THE MID 20S.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
MOSTLY CLEAR. COLD WITH LOWS 5 TO 11 ABOVE. WEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE MID 20S. NORTHWEST WINDS 20 TO 25 MPH WITH
GUSTS UP TO 40 MPH.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 1 BELOW TO 7 ABOVE ZERO.
WEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 30S. WEST WINDS 10 TO
15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. COLD WITH LOWS 10 TO 15.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 40.
TUESDAY NIGHT
CLEAR, COLD WITH LOWS 10 TO 15.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 40.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 20.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 40.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 20.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 40.
WYZ013-242300-
JACKSON HOLE-
INCLUDING THE CITY OF JACKSON
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
PARTLY CLOUDY. COLD WITH HIGHS AROUND 20. WEST
WINDS AROUND 10 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. SCATTERED SNOW SHOWERS. COLD WITH LOWS ZERO TO 4 ABOVE
ZERO. SOUTHWEST WINDS AROUND 10 MPH. CHANCE OF SNOW 40 PERCENT.
SUNDAY
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. COLD WITH HIGHS
AROUND 20. NORTHWEST WINDS AROUND 10 MPH. CHANCE OF SNOW
30 PERCENT.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 3 BELOW TO 9 BELOW ZERO.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 20S.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS ZERO TO 10 ABOVE
ZERO.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 30.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS ZERO TO 10 ABOVE
ZERO.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 30S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 5 TO 15 ABOVE.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
WYZ003-242300-
CODY FOOTHILLS-
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
PARTLY CLOUDY. COLD WITH HIGHS 14 TO 18. NORTH
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
TONIGHT
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS. COLD WITH
LOWS 1 TO 5 ABOVE. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH AFTER MIDNIGHT. CHANCE OF SNOW 40 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. COLD WITH HIGHS
11 TO 17. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
CHANCE OF SNOW 30 PERCENT.
SUNDAY NIGHT
CLEAR, BREEZY, COLD WITH LOWS ZERO TO 6 ABOVE
ZERO. TEMPERATURE RISING TO AROUND 12 AFTER MIDNIGHT. SOUTHWEST
WINDS 15 TO 20 MPH. GUSTS UP TO 30 MPH, INCREASING TO 40 MPH
AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY AND BREEZY. NOT AS COOL WITH HIGHS IN THE
MID 30S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 40 MPH.
MONDAY NIGHT
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS AROUND
20.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 30S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS AROUND 20.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
WYZ004-242300-
NORTH BIGHORN BASIN-
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,
AND SHELL
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
PARTLY CLOUDY. COLD WITH HIGHS AROUND 16.
SOUTHEAST WINDS AROUND 10 MPH.
TONIGHT
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS. COLD WITH
LOWS AROUND 5 ABOVE. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP
TO 20 MPH AFTER MIDNIGHT. CHANCE OF SNOW 30 PERCENT.
SUNDAY
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. COLD WITH HIGHS
14 TO 18. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
CHANCE OF SNOW 30 PERCENT.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 5 BELOW TO 1 ABOVE ZERO.
SOUTHEAST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 30. SOUTH WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH.
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 IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 40.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 12 TO 20.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 40.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 15 TO 21.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 40.
WYZ006-242300-
SOUTHEAST BIGHORN BASIN-
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
PARTLY CLOUDY. COLD WITH HIGHS AROUND 17.
TONIGHT
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS. COLD WITH
LOWS 4 TO 8 ABOVE. NORTHWEST WINDS AROUND 10 MPH AFTER MIDNIGHT.
CHANCE OF SNOW 30 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH NUMEROUS SNOW SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. SNOW ACCUMULATION UP
TO 1 INCH. COLD WITH HIGHS 14 TO 18. NORTHWEST WINDS 10 TO
15 MPH. CHANCE OF SNOW 60 PERCENT.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 1 BELOW TO 7 BELOW ZERO.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 5 TO 15 ABOVE.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 30S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 10 TO 20.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 40.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 11 TO 21.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 40.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 13 TO 21.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 40.
WYZ005-242300-
SOUTHWEST BIGHORN BASIN-
INCLUDING THE CITY OF THERMOPOLIS
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
PARTLY CLOUDY. COLD WITH HIGHS AROUND 20.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. SCATTERED SNOW SHOWERS. COLD WITH LOWS 3 TO 7 ABOVE.
NORTHWEST WINDS AROUND 10 MPH AFTER MIDNIGHT. CHANCE OF SNOW
40 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH NUMEROUS SNOW SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. SNOW ACCUMULATION UP
TO 1 INCH. COLD WITH HIGHS 13 TO 17. NORTH WINDS 10 TO 15 MPH
WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW 60 PERCENT.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 5 BELOW TO 1 ABOVE ZERO.
SOUTH WINDS AROUND 10 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S. SOUTH WINDS
AROUND 10 MPH IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 30S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 10 TO 20.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 40.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 15 TO 21.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 40.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 16 TO 22.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S.
WYZ023-242300-
STAR VALLEY-
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,
AND THAYNE
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
MOSTLY SUNNY. COLD WITH HIGHS AROUND 20.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. SCATTERED SNOW SHOWERS. COLD WITH LOWS 2 TO 6 ABOVE.
CHANCE OF SNOW 30 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. COLD WITH HIGHS
AROUND 20. NORTHWEST WINDS AROUND 10 MPH IN THE AFTERNOON. CHANCE
OF SNOW 40 PERCENT.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 5 BELOW TO 1 ABOVE ZERO.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 20S.
MONDAY NIGHT
MOSTLY CLOUDY. COLD WITH LOWS 5 TO 10 ABOVE.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 30S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 5 TO 10 ABOVE.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. COLD WITH LOWS 10 TO 15.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 30S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
WYZ025-242300-
UPPER GREEN RIVER BASIN FOOTHILLS-
INCLUDING THE CITY OF PINEDALE
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
MOSTLY SUNNY AND BREEZY, COLD WITH HIGHS 16 TO
22. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. COLD WITH LOWS 2 BELOW TO 2 ABOVE ZERO. NORTHWEST WINDS
10 TO 15 MPH IN THE EVENING.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BRISK,
COLD WITH HIGHS AROUND 20. NORTHWEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 2 BELOW TO 8 BELOW ZERO.
NORTH WINDS 10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 20S. NORTHWEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 5 ABOVE.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.
TUESDAY NIGHT
CLEAR, COLD WITH LOWS 5 TO 10 ABOVE.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 30S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 10 ABOVE.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 30S.
WYZ026-242300-
UPPER GREEN RIVER BASIN-
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
SUNNY. HIGHS IN THE MID 20S. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
TONIGHT
MOSTLY CLEAR. COLD WITH LOWS 2 BELOW TO 4 ABOVE ZERO.
WEST WINDS AROUND 10 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE LOWER 20S. NORTHWEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 3 BELOW TO 7 BELOW ZERO.
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE
EVENING.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 30. WEST WINDS AROUND 10 MPH
WITH GUSTS UP TO 25 MPH.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 5 TO 10 ABOVE.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
CLEAR, COLD WITH LOWS 5 TO 10 ABOVE.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 30S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 10 ABOVE.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 10 ABOVE.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 40.
WYZ010-242300-
NORTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF BUFFALO
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
MOSTLY CLOUDY. COLD WITH HIGHS AROUND 20.
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
TONIGHT
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS. COLD WITH
LOWS AROUND 1 ABOVE. NORTH WINDS AROUND 10 MPH. CHANCE OF SNOW
30 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. COLD WITH HIGHS
AROUND 10 ABOVE. NORTH WINDS 10 TO 15 MPH. CHANCE OF SNOW
30 PERCENT.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS AROUND 3 BELOW. TEMPERATURE
RISING TO AROUND 8 ABOVE AFTER MIDNIGHT. SOUTHWEST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY SUNNY. NOT AS COOL WITH HIGHS AROUND 40.
SOUTHWEST WINDS 10 TO 15 MPH, BECOMING WEST IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. NOT AS COLD WITH LOWS 15 TO 20.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 30S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS AROUND 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S.
WYZ011-242300-
SOUTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF KAYCEE
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
PARTLY CLOUDY. COLD WITH HIGHS AROUND 20.
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY WITH
SCATTERED SNOW SHOWERS AFTER MIDNIGHT. COLD WITH LOWS AROUND
2 ABOVE. NORTH WINDS AROUND 10 MPH. CHANCE OF SNOW 30 PERCENT.
SUNDAY
CLOUDY WITH SCATTERED SNOW SHOWERS IN THE MORNING, THEN
PARTLY CLOUDY IN THE AFTERNOON. COLD WITH HIGHS AROUND 10 ABOVE.
NORTH WINDS AROUND 10 MPH. CHANCE OF SNOW 40 PERCENT.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS AROUND 4 BELOW. TEMPERATURE
RISING TO AROUND 9 ABOVE AFTER MIDNIGHT. SOUTHWEST WINDS 10 TO
15 MPH. GUSTS UP TO 30 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. NOT AS COOL WITH HIGHS AROUND 40.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
MONDAY NIGHT
PARTLY CLOUDY. NOT AS COLD WITH LOWS 15 TO 20.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 30S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 15 TO 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 40S.
WYZ027-242300-
SOUTH LINCOLN COUNTY-
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
SUNNY. HIGHS IN THE LOWER 20S. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
TONIGHT
MOSTLY CLEAR. COLD WITH LOWS 2 TO 8 ABOVE. WEST WINDS
10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE LOWER 20S. WEST WINDS 15 TO 20 MPH WITH GUSTS
UP TO 30 MPH.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 2 BELOW TO 4 ABOVE ZERO.
WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 30S.
TUESDAY NIGHT
CLEAR, COLD WITH LOWS 5 TO 15 ABOVE.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 30S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 30S.
WYZ016-242300-
UPPER WIND RIVER BASIN-
INCLUDING THE CITY OF DUBOIS
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER
20S. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH
SCATTERED SNOW SHOWERS AFTER MIDNIGHT. COLD WITH LOWS 3 TO
7 ABOVE. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
CHANCE OF SNOW 30 PERCENT.
SUNDAY
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. COLD WITH HIGHS
15 TO 19. NORTH WINDS 10 TO 15 MPH, BECOMING WEST IN THE
AFTERNOON. CHANCE OF SNOW 30 PERCENT.
SUNDAY NIGHT
CLEAR, BLUSTERY, COLD WITH LOWS 1 TO 5 ABOVE.
TEMPERATURE RISING TO AROUND 12 AFTER MIDNIGHT. WEST WINDS 15 TO
25 MPH. GUSTS UP TO 40 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY AND WINDY. NOT AS COOL WITH HIGHS IN THE
MID 30S. WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 40 MPH.
MONDAY NIGHT
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS AROUND
20.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE UPPER 30S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS AROUND 20.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 20.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
WYZ001-242300-
YELLOWSTONE NATIONAL PARK-
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS. COLD
WITH HIGHS 10 TO 16. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH. CHANCE OF SNOW 30 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH NUMEROUS SNOW SHOWERS. STORM TOTAL
SNOW ACCUMULATION AROUND AN INCH. COLD WITH LOWS 5 BELOW TO
1 ABOVE ZERO. WEST WINDS AROUND 10 MPH. CHANCE OF SNOW
60 PERCENT.
SUNDAY
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE
MORNING, THEN SUNNY IN THE AFTERNOON. COLD WITH HIGHS 7 TO
15 ABOVE. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
CHANCE OF SNOW 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 3 BELOW TO 9 BELOW
ZERO. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 20S. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. COLD WITH LOWS ZERO TO 10 ABOVE ZERO.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 20S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS ZERO TO 5 ABOVE
ZERO.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 5 TO 10 ABOVE.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 5 TO 10 ABOVE.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 30.
WYZ029-242300-
FLAMING GORGE-
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
SUNNY, BREEZY WITH HIGHS IN THE MID 20S.
NORTHWEST WINDS 15 TO 20 MPH.
TONIGHT
CLEAR IN THE EVENING, THEN BECOMING PARTLY CLOUDY.
COLD WITH LOWS AROUND 9 ABOVE. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY AND WINDY. HIGHS IN THE MID 20S.
NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 40 MPH.
SUNDAY NIGHT
CLEAR, BREEZY, COLD WITH LOWS 5 TO 9 ABOVE. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH, BECOMING SOUTHWEST
AROUND 10 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 30S. SOUTHWEST WINDS
AROUND 10 MPH, BECOMING WEST IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. COLD WITH LOWS 15 TO 20.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S.
TUESDAY NIGHT
CLEAR, COLD WITH LOWS 15 TO 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S.
WYZ022-242300-
CASPER MOUNTAIN-
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
PARTLY CLOUDY. COLD WITH HIGHS 10 TO 16. WEST
WINDS 10 TO 15 MPH.
TONIGHT
PARTLY CLOUDY. SCATTERED SNOW SHOWERS AFTER MIDNIGHT.
COLD WITH LOWS 3 BELOW TO 3 ABOVE ZERO. WEST WINDS AROUND 10 MPH
IN THE EVENING. CHANCE OF SNOW 40 PERCENT.
SUNDAY
CLOUDY WITH NUMEROUS SNOW SHOWERS IN THE MORNING, THEN
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 1 INCH. COLD WITH HIGHS 3 TO 9 ABOVE. NORTH
WINDS AROUND 10 MPH, BECOMING NORTHWEST WITH GUSTS UP TO 20 MPH
IN THE AFTERNOON. CHANCE OF SNOW 60 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR AND BLUSTERY, COLD WITH LOWS 6 BELOW
TO ZERO. SOUTHWEST WINDS 15 TO 20 MPH. GUSTS UP TO 40 MPH AFTER
MIDNIGHT.
MONDAY
MOSTLY SUNNY AND BREEZY. NOT AS COOL WITH HIGHS IN THE
UPPER 20S. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY AND NOT AS COLD WITH LOWS 10 TO 20.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 15 TO 20.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 30S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 16 TO 22.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 14 TO 20.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 30S.
WYZ002-242300-
ABSAROKA MOUNTAINS-
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS.
BRISK, COLD WITH HIGHS 9 TO 17 ABOVE. NORTHWEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF SNOW 30 PERCENT. WIND
CHILL READINGS WIND CHILL READINGS AS LOW AS 20 BELOW.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. NUMEROUS SNOW SHOWERS. SNOW ACCUMULATION UP TO 3 INCHES.
COLD WITH LOWS 6 BELOW TO 2 ABOVE ZERO. WEST WINDS 10 TO 15 MPH
WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW 60 PERCENT.
SUNDAY
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. BRISK, COLD WITH
HIGHS 2 TO 12 ABOVE. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP
TO 30 MPH. CHANCE OF SNOW 30 PERCENT. WIND CHILL READINGS WIND
CHILL READINGS AS LOW AS 26 BELOW.
SUNDAY NIGHT
CLEAR, WINDY, COLD WITH LOWS 7 BELOW TO 3 ABOVE
ZERO. WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.
MONDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE LOWER 20S. WEST
WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH. LOWEST WIND CHILL
READINGS WIND CHILL READINGS AS LOW AS 22 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS 5 TO
15 ABOVE.
TUESDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 20S.
TUESDAY NIGHT
MOSTLY CLEAR AND BREEZY, COLD WITH LOWS 5 TO
15 ABOVE.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE LOWER 30S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 20.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 20.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.
WYZ007-242300-
OWL CREEK AND BRIDGER MOUNTAINS-
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
PARTLY CLOUDY. COLD WITH HIGHS 12 TO 18.
NORTHWEST WINDS AROUND 10 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. SCATTERED SNOW SHOWERS. COLD WITH LOWS 1 TO 7 ABOVE.
NORTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT.
CHANCE OF SNOW 30 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH NUMEROUS SNOW SHOWERS IN THE
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. SNOW ACCUMULATION
UP TO 1 INCH. BRISK, COLD WITH HIGHS 7 TO 13 ABOVE. NORTH WINDS
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF SNOW 70 PERCENT.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 3 BELOW TO 3 ABOVE ZERO.
SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY SUNNY. NOT AS COOL WITH HIGHS IN THE LOWER 30S.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
MONDAY NIGHT
PARTLY CLOUDY. NOT AS COLD WITH LOWS 15 TO 21.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 30S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 15 TO 21.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 30S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 30S.
WYZ008-242300-
BIGHORN MOUNTAINS WEST-
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS. COLD
WITH HIGHS 4 TO 14 ABOVE. WEST WINDS 10 TO 15 MPH WITH GUSTS UP
TO 25 MPH. CHANCE OF SNOW 30 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH NUMEROUS SNOW SHOWERS. SNOW
ACCUMULATION UP TO 3 INCHES. COLD WITH LOWS 8 BELOW TO 4 ABOVE
ZERO. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
CHANCE OF SNOW 60 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH NUMEROUS SNOW SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. NEW SNOW
ACCUMULATION UP TO 2 INCHES. COLD WITH HIGHS 1 BELOW TO 11 ABOVE
ZERO. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
CHANCE OF SNOW 60 PERCENT. WIND CHILL READINGS WIND CHILL
READINGS AS LOW AS 27 BELOW.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 10 BELOW TO ZERO.
TEMPERATURE RISING TO AROUND 6 ABOVE AFTER MIDNIGHT. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
MONDAY
MOSTLY SUNNY. NOT AS COOL WITH HIGHS IN THE MID 20S.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 35 MPH.
MONDAY NIGHT
PARTLY CLOUDY. NOT AS COLD WITH LOWS 10 TO 20.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 20S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 11 TO 21.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 30S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 14 TO 24.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 13 TO 23.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.
WYZ009-242300-
BIGHORN MOUNTAINS SOUTHEAST-
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
PARTLY CLOUDY AND BRISK, COLD WITH HIGHS 8 TO
16 ABOVE. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. NUMEROUS SNOW SHOWERS. SNOW ACCUMULATION UP TO 3 INCHES.
COLD WITH LOWS 7 BELOW TO 1 ABOVE ZERO. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW 60 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH NUMEROUS SNOW SHOWERS IN THE
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. SNOW ACCUMULATION
UP TO 2 INCHES. COLD WITH HIGHS ZERO TO 8 ABOVE ZERO. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF SNOW
70 PERCENT. WIND CHILL READINGS WIND CHILL READINGS AS LOW AS
26 BELOW.
SUNDAY NIGHT
CLEAR, BLUSTERY, COLD WITH LOWS 1 BELOW TO
7 BELOW ZERO. TEMPERATURE RISING TO AROUND 11 AFTER MIDNIGHT.
WEST WINDS 15 TO 25 MPH. GUSTS UP TO 35 MPH, INCREASING TO 45 MPH
AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY AND BREEZY. NOT AS COOL WITH HIGHS IN THE
UPPER 20S. WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 45 MPH.
MONDAY NIGHT
PARTLY CLOUDY AND BREEZY. NOT AS COLD WITH LOWS
15 TO 20.
TUESDAY
PARTLY CLOUDY. HIGHS AROUND 30.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 14 TO 20.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 30S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE MID 30S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 15 TO 23.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 30S.
WYZ012-242300-
TETON AND GROS VENTRE MOUNTAINS-
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS. COLD
WITH HIGHS 8 TO 16 ABOVE. NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF
SNOW 30 PERCENT.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. SCATTERED SNOW SHOWERS. COLD WITH LOWS 3 BELOW TO 3 ABOVE
ZERO. WEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF
SNOW 40 PERCENT.
SUNDAY
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. COLD WITH HIGHS 5 TO
15 ABOVE. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF SNOW 30 PERCENT. WIND CHILL READINGS WIND CHILL
READINGS AS LOW AS 20 BELOW.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 2 BELOW TO 8 BELOW ZERO.
WEST WINDS AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 20S. SOUTHWEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 25 MPH.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 5 TO 10 ABOVE.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 20S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 5 TO 10 ABOVE.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 20S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 5 TO 15 ABOVE.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 20S.
WYZ014-242300-
WIND RIVER MOUNTAINS WEST-
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
MOSTLY SUNNY AND BRISK, COLD WITH HIGHS 8 TO
16 ABOVE. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH
SCATTERED SNOW SHOWERS AFTER MIDNIGHT. COLD WITH LOWS 7 BELOW TO
1 ABOVE ZERO. NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF SNOW
30 PERCENT.
SUNDAY
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. BRISK, COLD WITH
HIGHS 2 TO 14 ABOVE. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP
TO 30 MPH. CHANCE OF SNOW 30 PERCENT. WIND CHILL READINGS WIND
CHILL READINGS AS LOW AS 26 BELOW.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 1 BELOW TO 9 BELOW ZERO.
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 20S. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH. LOWEST WIND CHILL
READINGS WIND CHILL READINGS AS LOW AS 21 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 5 TO 10 ABOVE.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 20S.
TUESDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 5 TO 10 ABOVE.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 30.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
THURSDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 30.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 30S.
WYZ015-242300-
WIND RIVER MOUNTAINS EAST-
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
MOSTLY SUNNY AND BRISK, COLD WITH HIGHS 10 TO
18. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH
SCATTERED SNOW SHOWERS AFTER MIDNIGHT. BRISK, COLD WITH LOWS
7 BELOW TO 3 ABOVE ZERO. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF SNOW 30 PERCENT.
SUNDAY
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. BLUSTERY, COLD WITH
HIGHS 1 TO 13 ABOVE. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP
TO 35 MPH. CHANCE OF SNOW 40 PERCENT. WIND CHILL READINGS WIND
CHILL READINGS AS LOW AS 29 BELOW.
SUNDAY NIGHT
CLEAR, BLUSTERY, COLD WITH LOWS 7 BELOW TO
3 ABOVE ZERO. TEMPERATURE RISING TO AROUND 6 ABOVE AFTER
MIDNIGHT. WEST WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH AFTER
MIDNIGHT.
MONDAY
SUNNY, WINDY WITH HIGHS IN THE LOWER 20S. WEST WINDS
20 TO 30 MPH WITH GUSTS UP TO 50 MPH. LOWEST WIND CHILL READINGS
WIND CHILL READINGS AS LOW AS 21 BELOW IN THE MORNING.
MONDAY NIGHT
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS 5 TO
20 ABOVE.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE MID 20S.
TUESDAY NIGHT
MOSTLY CLEAR AND BREEZY, COLD WITH LOWS 5 TO
15 ABOVE.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 30S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 20.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 30.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 20.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.
WYZ019-242300-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF JEFFREY CITY
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
MOSTLY SUNNY. COLD WITH HIGHS 16 TO 22. WEST
WINDS 10 TO 15 MPH.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. COLD WITH LOWS 1 BELOW TO 5 ABOVE ZERO. WEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH.
SUNDAY
MOSTLY CLOUDY WITH NUMEROUS SNOW SHOWERS IN THE
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. LITTLE OR NO SNOW
ACCUMULATION. COLD WITH HIGHS 10 TO 16. NORTH WINDS 10 TO 15 MPH.
CHANCE OF SNOW 60 PERCENT.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 3 BELOW TO 3 ABOVE ZERO.
SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY AND BREEZY. NOT AS COOL WITH HIGHS IN THE
LOWER 30S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 40 MPH.
MONDAY NIGHT
PARTLY CLOUDY AND BREEZY, COLD WITH LOWS 10 TO
20.
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 IN THE UPPER 30S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 14 TO 20.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 15 TO 20.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 30S.
WYZ024-242300-
SALT RIVER AND WYOMING RANGES-
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
MOSTLY SUNNY. COLD WITH HIGHS 12 TO 20.
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH
SCATTERED SNOW SHOWERS AFTER MIDNIGHT. COLD WITH LOWS ZERO TO
6 ABOVE ZERO. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
CHANCE OF SNOW 40 PERCENT.
SUNDAY
PARTLY CLOUDY WITH SCATTERED SNOW SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. BRISK, COLD WITH
HIGHS 11 TO 19. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF SNOW 40 PERCENT.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 3 BELOW TO 3 ABOVE ZERO.
WEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 20S. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 30 MPH.
MONDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 20S.
TUESDAY NIGHT
CLEAR, COLD WITH LOWS 5 TO 15 ABOVE.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 30S.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 10 TO 15.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 30S.
WYZ030-242300-
EAST SWEETWATER COUNTY-
INCLUDING THE CITY OF WAMSUTTER
147 PM MST SAT JAN 24 2026
THIS AFTERNOON
MOSTLY SUNNY. HIGHS AROUND 20. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
TONIGHT
MOSTLY CLEAR. COLD WITH LOWS 3 TO 7 ABOVE. WEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
SUNDAY
PARTLY CLOUDY AND BREEZY, COLD WITH HIGHS 16 TO 22.
WEST WINDS 15 TO 20 MPH, BECOMING NORTHWEST IN THE AFTERNOON.
GUSTS UP TO 40 MPH.
SUNDAY NIGHT
CLEAR, COLD WITH LOWS 1 TO 5 ABOVE. WEST WINDS
10 TO 15 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 30S.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. COLD WITH LOWS AROUND 15.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE UPPER 30S.
TUESDAY NIGHT
CLEAR, COLD WITH LOWS 10 TO 15.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 40.
WEDNESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 15 TO 20.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 30S.
THURSDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS AROUND 15.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 30S.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page