290
FPUS55 KRIW 221448
ZFPRIW
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING
NATIONAL WEATHER SERVICE RIVERTON WY
846 AM MDT SUN MAR 22 2026
WYZ020-222200-
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITY OF CASPER
846 AM MDT SUN MAR 22 2026
TODAY
PARTLY CLOUDY THIS MORNING, THEN CLEARING. COOLER WITH
HIGHS AROUND 60. NORTHEAST WINDS AROUND 10 MPH WITH GUSTS UP TO
20 MPH, BECOMING WEST THIS AFTERNOON.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 40. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 25 MPH.
MONDAY
CLOUDY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. NORTHWEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING SOUTHWEST AFTER
MIDNIGHT.
TUESDAY
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 70S. WEST
WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS AROUND 50.
WEDNESDAY
PARTLY CLOUDY AND WINDY. HIGHS AROUND 80.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS IN THE MID 30S.
THURSDAY
PARTLY CLOUDY. COOLER WITH HIGHS IN THE UPPER 50S.
THURSDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER
20S.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 50S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 60S.
WYZ017-222200-
WIND RIVER BASIN-
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. NORTHEAST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING NORTHWEST THIS
AFTERNOON.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING CLOUDY.
LOWS IN THE LOWER 40S. NORTH WINDS AROUND 10 MPH, BECOMING EAST
AFTER MIDNIGHT.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 70. WEST WINDS AROUND 10 MPH WITH GUSTS UP
TO 20 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
AROUND 10 MPH.
TUESDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, INCREASING
TO WEST 20 TO 25 MPH WITH GUSTS UP TO 45 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER
30S.
THURSDAY
MOSTLY SUNNY AND BREEZY, COOLER WITH HIGHS AROUND 60.
THURSDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 20S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S.
WYZ018-222200-
LANDER FOOTHILLS-
INCLUDING THE CITY OF LANDER
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 60S. NORTHEAST WINDS AROUND 10 MPH THIS
AFTERNOON.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST WINDS
AROUND 10 MPH IN THE EVENING.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 70S. NORTHWEST WINDS AROUND 10 MPH
WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST WINDS AROUND
10 MPH.
TUESDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING
WEST 15 TO 20 MPH WITH GUSTS UP TO 35 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.
WYZ028-222200-
ROCK SPRINGS AND GREEN RIVER-
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING CLOUDY.
LOWS AROUND 40. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH IN THE EVENING.
MONDAY
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 60S. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 30S.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH IN THE EVENING.
TUESDAY
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 70. WEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 30 MPH, INCREASING TO 15 TO 25 MPH
WITH GUSTS UP TO 40 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS AROUND 40.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS AROUND 30.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 60.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE UPPER 60S.
WYZ013-222200-
JACKSON HOLE-
INCLUDING THE CITY OF JACKSON
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 30S. NORTH WINDS AROUND 10 MPH IN THE
EVENING.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS AROUND 10 MPH
WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S. SOUTH WINDS
AROUND 10 MPH.
TUESDAY
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN
SHOWERS. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
GUSTS UP TO 30 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS, MAINLY IN
THE EVENING. LOWS AROUND 40. CHANCE OF RAIN 30 PERCENT.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 50S.
WYZ003-222200-
CODY FOOTHILLS-
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE
846 AM MDT SUN MAR 22 2026
TODAY
PARTLY CLOUDY THIS MORNING, THEN CLEARING. HIGHS AROUND
60. NORTHEAST WINDS AROUND 10 MPH, BECOMING EAST WITH GUSTS UP TO
25 MPH THIS AFTERNOON.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING CLOUDY.
LOWS IN THE LOWER 40S. WEST WINDS AROUND 10 MPH WITH GUSTS UP TO
25 MPH IN THE EVENING.
MONDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S. NORTH WINDS 10 TO
15 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 40. WEST WINDS AROUND 10 MPH WITH
GUSTS UP TO 25 MPH.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. BREEZY WITH HIGHS IN THE UPPER 60S. WEST WINDS AROUND
10 MPH WITH GUSTS UP TO 30 MPH, INCREASING TO SOUTHWEST 20 TO
25 MPH WITH GUSTS UP TO 50 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS AROUND 50.
WEDNESDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 30S.
THURSDAY
PARTLY CLOUDY AND BREEZY, COOLER WITH HIGHS AROUND
50.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS AROUND 30.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 60S.
WYZ004-222200-
NORTH BIGHORN BASIN-
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,
AND SHELL
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY. COOLER WITH HIGHS AROUND 60. NORTHWEST
WINDS AROUND 10 MPH, BECOMING SOUTHEAST THIS AFTERNOON.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING CLOUDY.
LOWS IN THE LOWER 40S. NORTHEAST WINDS AROUND 10 MPH IN THE
EVENING.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 70. EAST WINDS AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. NORTHEAST WINDS
AROUND 10 MPH IN THE EVENING.
TUESDAY
MOSTLY CLOUDY. HIGHS AROUND 70. SOUTHWEST WINDS AROUND
10 MPH, BECOMING SOUTH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
WEDNESDAY
PARTLY CLOUDY AND WINDY. HIGHS AROUND 80.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 30S.
THURSDAY
PARTLY CLOUDY AND BREEZY. MUCH COOLER WITH HIGHS IN
THE MID 50S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE UPPER 20S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S.
WYZ006-222200-
SOUTHEAST BIGHORN BASIN-
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND
846 AM MDT SUN MAR 22 2026
TODAY
PARTLY CLOUDY THIS MORNING, THEN CLEARING. COOLER WITH
HIGHS AROUND 60. NORTH WINDS AROUND 10 MPH THIS AFTERNOON.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 40S. NORTHEAST WINDS AROUND 10 MPH IN
THE EVENING.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 70. NORTH WINDS AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. EAST WINDS AROUND
10 MPH IN THE EVENING.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 70S. NORTH WINDS 10 TO 15 MPH WITH
GUSTS UP TO 25 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 40S.
WEDNESDAY
PARTLY CLOUDY AND WINDY. HIGHS AROUND 80.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS AROUND 40.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
AND MUCH COOLER WITH HIGHS IN THE UPPER 50S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 30S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S.
WYZ005-222200-
SOUTHWEST BIGHORN BASIN-
INCLUDING THE CITY OF THERMOPOLIS
846 AM MDT SUN MAR 22 2026
TODAY
PARTLY CLOUDY THIS MORNING, THEN CLEARING. COOLER WITH
HIGHS IN THE LOWER 60S. EAST WINDS AROUND 10 MPH THIS AFTERNOON.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING CLOUDY.
LOWS AROUND 40. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 70. NORTHEAST WINDS AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. SOUTHEAST WINDS
AROUND 10 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. BREEZY WITH HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 40S.
WEDNESDAY
PARTLY CLOUDY AND WINDY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 30S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY,
COOLER WITH HIGHS IN THE UPPER 50S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 30.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S.
WYZ023-222200-
STAR VALLEY-
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,
AND THAYNE
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY. HIGHS AROUND 60.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING CLOUDY.
LOWS IN THE MID 30S.
MONDAY
CLOUDY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 60S. WEST WINDS AROUND 10 MPH WITH GUSTS UP TO
20 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS AROUND 10 MPH IN THE EVENING.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S. WEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
EVENING. LOWS AROUND 40. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE UPPER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 50S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 30S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS AROUND 60.
WYZ025-222200-
UPPER GREEN RIVER BASIN FOOTHILLS-
INCLUDING THE CITY OF PINEDALE
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. NORTHWEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 60. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
30 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH IN THE EVENING.
TUESDAY
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 60. WEST WINDS
15 TO 20 MPH WITH GUSTS UP TO 35 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE MID 30S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 20S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
SATURDAY
PARTLY CLOUDY. HIGHS AROUND 60.
WYZ026-222200-
UPPER GREEN RIVER BASIN-
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO
30 MPH THIS MORNING.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE MID 30S. NORTHWEST WINDS 10 TO 15 MPH IN THE
EVENING.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE MID 60S. WEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 30S.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE EVENING.
TUESDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 60S. WEST
WINDS 10 TO 15 MPH, INCREASING TO 20 TO 25 MPH WITH GUSTS UP TO
45 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40.
WEDNESDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 30S.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 60S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 60S.
WYZ010-222200-
NORTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF BUFFALO
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY CLOUDY THIS MORNING, THEN CLEARING. MUCH COOLER
WITH HIGHS IN THE MID 50S. NORTH WINDS AROUND 10 MPH THIS
AFTERNOON.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH IN
THE EVENING.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 60S. NORTHEAST WINDS AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. NORTHEAST WINDS
AROUND 10 MPH IN THE EVENING.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 60S. WEST WINDS
AROUND 10 MPH, BECOMING NORTHEAST IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
WEDNESDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
THURSDAY
PARTLY CLOUDY. MUCH COOLER WITH HIGHS AROUND 50.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 60S.
WYZ011-222200-
SOUTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF KAYCEE
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY CLOUDY THIS MORNING, THEN CLEARING. MUCH COOLER
WITH HIGHS AROUND 60. NORTHEAST WINDS AROUND 10 MPH, BECOMING
NORTH WITH GUSTS UP TO 20 MPH THIS AFTERNOON.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH WITH
GUSTS UP TO 20 MPH IN THE EVENING.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 60S. NORTH WINDS AROUND 10 MPH IN THE
AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS
AROUND 10 MPH IN THE EVENING.
TUESDAY
MOSTLY CLOUDY. HIGHS AROUND 70. WEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH, BECOMING NORTHWEST WITH GUSTS UP
TO 30 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
WEDNESDAY
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 80.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 30S.
THURSDAY
PARTLY CLOUDY. MUCH COOLER WITH HIGHS IN THE LOWER
50S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S.
WYZ027-222200-
SOUTH LINCOLN COUNTY-
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH IN
THE EVENING.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE MID 60S. WEST WINDS AROUND
10 MPH, INCREASING TO 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE
AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 30S.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE EVENING.
TUESDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 60S. WEST
WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 40S.
WEDNESDAY
SUNNY, WINDY WITH HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER
30S.
THURSDAY
SUNNY, BREEZY WITH HIGHS AROUND 60.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 60.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S.
WYZ016-222200-
UPPER WIND RIVER BASIN-
INCLUDING THE CITY OF DUBOIS
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS
AROUND 10 MPH, BECOMING WEST THIS AFTERNOON. GUSTS UP TO 30 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS UP TO 30 MPH IN THE EVENING.
MONDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS AROUND 10 MPH, BECOMING WEST 15 TO 20 MPH IN THE
AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS AROUND 40. WEST
WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY AND WINDY. HIGHS IN THE LOWER 60S. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH, INCREASING TO 25 TO
35 MPH WITH GUSTS UP TO 55 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR AND WINDY. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY AND VERY WINDY. HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR AND WINDY. LOWS IN THE UPPER 30S.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 50S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 20S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 50S.
WYZ001-222200-
YELLOWSTONE NATIONAL PARK-
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 20S. SOUTHWEST WINDS AROUND 10 MPH WITH
GUSTS UP TO 25 MPH IN THE EVENING.
MONDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 50S. SOUTH WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING SOUTHWEST WITH
GUSTS UP TO 30 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN SHOWERS.
BREEZY WITH HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 35 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE
EVENING. BREEZY WITH LOWS IN THE UPPER 30S. CHANCE OF RAIN
30 PERCENT.
WEDNESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH
HIGHS IN THE LOWER 50S. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS AND THUNDERSTORMS.
A SLIGHT CHANCE OF SNOW SHOWERS IN THE EVENING, THEN A CHANCE OF
SNOW SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS IN THE UPPER 20S.
CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW
SHOWERS. HIGHS IN THE LOWER 40S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COLD WITH LOWS 16 TO 22.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.
WYZ029-222200-
FLAMING GORGE-
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 40S. NORTH WINDS 10 TO 15 MPH IN THE
EVENING.
MONDAY
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH, INCREASING
TO WEST 20 TO 25 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS AROUND 40. WEST
WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH IN THE EVENING.
TUESDAY
PARTLY CLOUDY AND WINDY. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH, INCREASING
TO WEST 20 TO 30 MPH WITH GUSTS UP TO 40 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS IN THE MID 40S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE MID 60S.
THURSDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER
30S.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 60.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE MID 60S.
WYZ022-222200-
CASPER MOUNTAIN-
846 AM MDT SUN MAR 22 2026
TODAY
PARTLY CLOUDY THIS MORNING, THEN CLEARING. COOLER WITH
HIGHS IN THE MID 50S. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP
TO 20 MPH THIS AFTERNOON.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S. NORTHEAST WINDS AROUND 10 MPH,
BECOMING SOUTHEAST AFTER MIDNIGHT.
MONDAY
CLOUDY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING
WEST WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
TUESDAY
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE MID 60S. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 40 MPH.
TUESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 40S.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. WINDY
WITH HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS IN THE MID 30S.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 20S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
WYZ002-222200-
ABSAROKA MOUNTAINS-
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 40S. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH. GUSTS UP
TO 30 MPH IN THE EVENING.
MONDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 50S. WEST
WINDS 15 TO 20 MPH. GUSTS UP TO 35 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 30S.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH
A CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. WINDY WITH
HIGHS IN THE MID 40S. WEST WINDS 20 TO 30 MPH. GUSTS UP TO
40 MPH, INCREASING TO 60 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. WINDY
WITH LOWS IN THE UPPER 30S. CHANCE OF PRECIPITATION 30 PERCENT.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. VERY WINDY WITH
HIGHS AROUND 50.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN PARTLY
CLOUDY WITH A CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. WINDY WITH
LOWS IN THE UPPER 20S. CHANCE OF SNOW 30 PERCENT.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE
MORNING. BREEZY WITH HIGHS AROUND 40. CHANCE OF SNOW 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY, COLD WITH LOWS 15 TO 23.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.
WYZ007-222200-
OWL CREEK AND BRIDGER MOUNTAINS-
846 AM MDT SUN MAR 22 2026
TODAY
PARTLY CLOUDY THIS MORNING, THEN CLEARING. HIGHS IN THE
UPPER 50S. NORTHEAST WINDS AROUND 10 MPH, BECOMING SOUTH WITH
GUSTS UP TO 20 MPH THIS AFTERNOON.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING CLOUDY.
LOWS IN THE LOWER 40S. NORTH WINDS AROUND 10 MPH WITH GUSTS UP TO
20 MPH, BECOMING SOUTH AFTER MIDNIGHT.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS UP TO 25 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS 10 TO 15 MPH
WITH GUSTS UP TO 25 MPH.
TUESDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, INCREASING
TO WEST 20 TO 25 MPH WITH GUSTS UP TO 45 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
WINDY WITH LOWS IN THE UPPER 40S.
WEDNESDAY
PARTLY CLOUDY AND WINDY. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY AND WINDY. LOWS IN THE UPPER
30S.
THURSDAY
MOSTLY SUNNY AND BREEZY, COOLER WITH HIGHS IN THE
LOWER 50S.
THURSDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 20S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 30S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 50S.
WYZ008-222200-
BIGHORN MOUNTAINS WEST-
846 AM MDT SUN MAR 22 2026
TODAY
PARTLY CLOUDY THIS MORNING, THEN CLEARING. COOLER WITH
HIGHS IN THE MID 40S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
30 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS AROUND 10 MPH WITH
GUSTS UP TO 20 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 50S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING WEST IN THE
AFTERNOON. GUSTS UP TO 25 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
AROUND 10 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
TUESDAY
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 50S. WEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH, INCREASING TO 15 TO
20 MPH WITH GUSTS UP TO 35 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 40S.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. WINDY WITH HIGHS
IN THE LOWER 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A
SLIGHT CHANCE OF SNOW SHOWERS IN THE EVENING, THEN A CHANCE OF
SNOW SHOWERS WITH A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.
BREEZY WITH LOWS IN THE LOWER 30S. CHANCE OF PRECIPITATION
30 PERCENT.
THURSDAY
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW
SHOWERS. COOLER WITH 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 LOWER 40S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.
WYZ009-222200-
BIGHORN MOUNTAINS SOUTHEAST-
846 AM MDT SUN MAR 22 2026
TODAY
PARTLY CLOUDY THIS MORNING, THEN CLEARING. COOLER WITH
HIGHS IN THE UPPER 40S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
35 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE MID 30S. NORTHWEST WINDS AROUND 10 MPH,
BECOMING WEST AFTER MIDNIGHT. GUSTS UP TO 25 MPH.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH. GUSTS UP
TO 30 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. BREEZY WITH HIGHS IN THE UPPER 50S. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 30 MPH, INCREASING TO 20 TO 25 MPH WITH
GUSTS UP TO 40 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. WINDY WITH HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY AND WINDY. LOWS IN THE LOWER
30S.
THURSDAY
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW
SHOWERS. BREEZY AND MUCH COOLER WITH HIGHS IN THE LOWER 40S.
THURSDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER
20S.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 40S.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 20S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.
WYZ012-222200-
TETON AND GROS VENTRE MOUNTAINS-
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE UPPER 20S. WEST WINDS AROUND 10 MPH WITH
GUSTS UP TO 25 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 50S. SOUTH WINDS AROUND 10 MPH WITH
GUSTS UP TO 20 MPH, BECOMING WEST WITH GUSTS UP TO 30 MPH IN THE
AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
BREEZY WITH HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO 20 MPH.
GUSTS UP TO 30 MPH, INCREASING TO 40 MPH IN THE AFTERNOON. CHANCE
OF PRECIPITATION 30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS, MAINLY
IN THE EVENING. BREEZY WITH LOWS IN THE MID 30S. CHANCE OF RAIN
30 PERCENT.
WEDNESDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 50S.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER
30S.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 40S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE LOWER 20S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
SATURDAY
PARTLY CLOUDY. HIGHS AROUND 50.
WYZ014-222200-
WIND RIVER MOUNTAINS WEST-
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 30. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS
UP TO 25 MPH IN THE EVENING.
MONDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 50S. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
MONDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS AROUND 30. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. WINDY WITH HIGHS IN THE UPPER 40S. WEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 35 MPH, INCREASING TO 20 TO 30 MPH WITH
GUSTS UP TO 50 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
WINDY WITH LOWS IN THE MID 30S.
WEDNESDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 30.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 40S.
THURSDAY NIGHT
MOSTLY CLEAR. COLD WITH LOWS 16 TO 24.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 40S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE UPPER 40S.
WYZ015-222200-
WIND RIVER MOUNTAINS EAST-
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 40S. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH. GUSTS UP
TO 30 MPH IN THE EVENING.
MONDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 50S. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 40 MPH.
MONDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 30S.
WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.
TUESDAY
PARTLY CLOUDY AND WINDY. HIGHS AROUND 50. WEST WINDS
20 TO 25 MPH WITH GUSTS UP TO 45 MPH, INCREASING TO 25 TO 35 MPH
WITH GUSTS UP TO 60 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
WINDY WITH LOWS IN THE UPPER 30S.
WEDNESDAY
MOSTLY SUNNY AND VERY WINDY. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF. WINDY WITH
LOWS IN THE LOWER 30S.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 40S.
THURSDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 20S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 40S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 40S.
WYZ019-222200-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF JEFFREY CITY
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS AROUND 10 MPH, BECOMING
WEST THIS AFTERNOON.
TONIGHT
MOSTLY CLOUDY. LOWS AROUND 40. NORTH WINDS 10 TO
15 MPH WITH GUSTS UP TO 30 MPH IN THE EVENING.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE MID 60S. SOUTHWEST WINDS AROUND
10 MPH WITH GUSTS UP TO 25 MPH, BECOMING WEST 15 TO 20 MPH WITH
GUSTS UP TO 35 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS IN THE UPPER 30S. WEST WINDS
15 TO 20 MPH WITH GUSTS UP TO 35 MPH, BECOMING SOUTHWEST AROUND
10 MPH WITH GUSTS UP TO 25 MPH AFTER MIDNIGHT.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. WINDY WITH HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 40 MPH, BECOMING WEST 20 TO 30 MPH WITH
GUSTS UP TO 50 MPH IN THE AFTERNOON.
TUESDAY NIGHT
PARTLY CLOUDY AND WINDY. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER
30S.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 60.
THURSDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS IN THE UPPER 20S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE MID 50S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE LOWER 60S.
WYZ024-222200-
SALT RIVER AND WYOMING RANGES-
846 AM MDT SUN MAR 22 2026
TODAY
SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY. BREEZY
WITH HIGHS IN THE LOWER 50S. NORTHWEST WINDS 20 TO 25 MPH WITH
GUSTS UP TO 45 MPH, BECOMING WEST 10 TO 15 MPH WITH GUSTS UP TO
25 MPH THIS AFTERNOON.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE MID 50S. SOUTHWEST WINDS AROUND
10 MPH WITH GUSTS UP TO 25 MPH, BECOMING WEST 15 TO 20 MPH WITH
GUSTS UP TO 35 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 30S.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH, BECOMING
SOUTHWEST AROUND 10 MPH WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT.
TUESDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 50S. WEST
WINDS 15 TO 25 MPH. GUSTS UP TO 35 MPH, INCREASING TO 45 MPH IN
THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 30S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 50S.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 30S.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 40S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 20S.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 50.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE MID 50S.
WYZ030-222200-
EAST SWEETWATER COUNTY-
INCLUDING THE CITY OF WAMSUTTER
846 AM MDT SUN MAR 22 2026
TODAY
MOSTLY SUNNY THIS MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS AROUND 40. NORTHWEST WINDS 10 TO 15 MPH IN THE
EVENING.
MONDAY
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE MID 60S. WEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH, INCREASING TO 15 TO
20 MPH WITH GUSTS UP TO 35 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS AROUND 40. WEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 35 MPH, BECOMING SOUTHWEST AROUND 10 MPH
AFTER MIDNIGHT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS AROUND 70. WEST WINDS 15 TO 25 MPH.
GUSTS UP TO 40 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS IN THE LOWER 40S.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S.
THURSDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS AROUND 30.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 50S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
SATURDAY
MOSTLY CLOUDY. HIGHS IN THE MID 60S.
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