911
FPUS55 KRIW 301833
ZFPRIW
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING
NATIONAL WEATHER SERVICE RIVERTON WY
1232 PM MDT SAT MAY 30 2026
WYZ020-302200-
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITY OF CASPER
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
TONIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH LOWS IN
THE MID 40S. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO
35 MPH.
SUNDAY
PARTLY CLOUDY WITH SHOWERS LIKELY. A SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. BREEZY WITH HIGHS AROUND 70. WEST WINDS 15 TO
25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF RAIN 60 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE LOWER 40S. NORTHWEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH, BECOMING SOUTHWEST AROUND 10 MPH AFTER
MIDNIGHT.
MONDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID 70S.
SOUTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE MID 40S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 80.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF. HIGHS AROUND 80.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 40S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
80S.
WYZ017-302200-
WIND RIVER BASIN-
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. BREEZY WITH HIGHS AROUND 70. SOUTH WINDS 20 TO
25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF RAIN 40 PERCENT.
TONIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS. BREEZY WITH LOWS IN THE MID 40S. WEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 40 PERCENT.
SUNDAY
PARTLY CLOUDY WITH SHOWERS LIKELY. A SLIGHT CHANCE OF
THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. BREEZY WITH HIGHS IN THE UPPER 60S. WEST WINDS
15 TO 25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF RAIN 60 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 40S.
NORTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH, BECOMING
SOUTHWEST AROUND 10 MPH WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
70S. SOUTH WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
WYZ018-302200-
LANDER FOOTHILLS-
INCLUDING THE CITY OF LANDER
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
PARTLY CLOUDY WITH SHOWERS LIKELY WITH A CHANCE
OF THUNDERSTORMS. BREEZY WITH HIGHS IN THE UPPER 60S. SOUTHWEST
WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF RAIN
60 PERCENT.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS. BREEZY WITH LOWS IN THE MID 40S. WEST WINDS 20 TO
25 MPH, DIMINISHING TO 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF
RAIN 40 PERCENT.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. BREEZY WITH HIGHS IN THE UPPER 60S. WEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH, INCREASING TO 20 TO 25 MPH
WITH GUSTS UP TO 40 MPH IN THE AFTERNOON. CHANCE OF RAIN
30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 40S.
NORTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH, BECOMING
SOUTH AROUND 10 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
70S. EAST WINDS AROUND 10 MPH, BECOMING SOUTHWEST WITH GUSTS UP
TO 25 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF. HIGHS IN THE LOWER 80S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
WYZ028-302200-
ROCK SPRINGS AND GREEN RIVER-
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
SHOWERS WITH A CHANCE OF THUNDERSTORMS. BREEZY
AND MUCH COOLER WITH HIGHS IN THE LOWER 50S. WEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 80 PERCENT.
TONIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. BREEZY WITH LOWS IN THE
UPPER 30S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
CHANCE OF RAIN 30 PERCENT.
SUNDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S. WEST
WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 30S.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH, BECOMING
SOUTHWEST AROUND 10 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS AROUND 70.
SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 80.
WYZ013-302200-
JACKSON HOLE-
INCLUDING THE CITY OF JACKSON
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
SHOWERS WITH A CHANCE OF THUNDERSTORMS. PATCHY
FOG. COOLER WITH HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 80 PERCENT.
TONIGHT
PATCHY FOG IN THE EVENING. SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 30S. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 80 PERCENT.
SUNDAY
CLOUDY WITH RAIN SHOWERS IN THE MORNING, THEN PARTLY
CLOUDY WITH A CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH WITH
GUSTS UP TO 30 MPH. CHANCE OF RAIN 80 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. WEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING.
MONDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. SOUTHWEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.
CHANCE OF RAIN 20 PERCENT.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 30S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF. HIGHS IN THE LOWER 70S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
FRIDAY
SUNNY. HIGHS IN THE MID 70S.
WYZ003-302200-
CODY FOOTHILLS-
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
SHOWERS WITH A CHANCE OF THUNDERSTORMS. HIGHS
IN THE MID 60S. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO
35 MPH. CHANCE OF RAIN 80 PERCENT.
TONIGHT
SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN THE
EVENING. BREEZY WITH LOWS IN THE UPPER 40S. NORTHWEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 80 PERCENT.
SUNDAY
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. BREEZY WITH HIGHS AROUND 60. NORTHWEST WINDS 15 TO
25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF RAIN 80 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR
AFTER MIDNIGHT. BREEZY WITH LOWS IN THE LOWER 40S. NORTH WINDS
15 TO 20 MPH WITH GUSTS UP TO 40 MPH, BECOMING SOUTH AROUND
10 MPH WITH GUSTS UP TO 25 MPH AFTER MIDNIGHT. CHANCE OF RAIN
30 PERCENT.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE MID 60S. SOUTHEAST WINDS 10 TO 15 MPH. CHANCE OF
RAIN 60 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S. CHANCE OF RAIN
20 PERCENT.
TUESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 70S. CHANCE OF RAIN
30 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER
70S.
WYZ004-302200-
NORTH BIGHORN BASIN-
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,
AND SHELL
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
SHOWERS WITH A CHANCE OF THUNDERSTORMS. HIGHS
IN THE LOWER 70S. EAST WINDS 10 TO 15 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF RAIN 80 PERCENT.
TONIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH SHOWERS
WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN 80 PERCENT.
SUNDAY
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. BREEZY WITH HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN
80 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR
AFTER MIDNIGHT. LOWS IN THE LOWER 40S. NORTH WINDS 10 TO 15 MPH
WITH GUSTS UP TO 30 MPH, BECOMING SOUTH WITH GUSTS UP TO 20 MPH
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE LOWER 70S. SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH
IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE MID 40S. CHANCE OF RAIN 20 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 80.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF. HIGHS AROUND 80.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
WYZ006-302200-
SOUTHEAST BIGHORN BASIN-
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
PARTLY CLOUDY WITH SHOWERS LIKELY WITH A CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 60 PERCENT.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE
EVENING, THEN SHOWERS AFTER MIDNIGHT. BREEZY WITH LOWS IN THE
UPPER 40S. SOUTHWEST WINDS 15 TO 20 MPH, BECOMING WEST AROUND
10 MPH AFTER MIDNIGHT. CHANCE OF RAIN 80 PERCENT.
SUNDAY
SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
IN THE MID 60S. SOUTH WINDS AROUND 10 MPH, BECOMING NORTH IN THE
AFTERNOON. CHANCE OF RAIN 80 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE LOWER 40S. NORTH WINDS AROUND 10 MPH WITH GUSTS UP TO
20 MPH IN THE EVENING.
MONDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS AROUND 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 80.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF. HIGHS AROUND 80.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S.
WYZ005-302200-
SOUTHWEST BIGHORN BASIN-
INCLUDING THE CITY OF THERMOPOLIS
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
MOSTLY SUNNY WITH SHOWERS LIKELY WITH A CHANCE
OF THUNDERSTORMS. HIGHS AROUND 70. SOUTH WINDS 10 TO 15 MPH WITH
GUSTS UP TO 25 MPH. CHANCE OF RAIN 60 PERCENT.
TONIGHT
A CHANCE OF THUNDERSTORMS. SHOWERS, BREEZY WITH LOWS
AROUND 50. SOUTHWEST WINDS 15 TO 20 MPH, BECOMING WEST 10 TO
15 MPH AFTER MIDNIGHT. CHANCE OF RAIN 80 PERCENT.
SUNDAY
SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
IN THE LOWER 60S. EAST WINDS AROUND 10 MPH, BECOMING NORTH WITH
GUSTS UP TO 25 MPH IN THE AFTERNOON. CHANCE OF RAIN 80 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR
AFTER MIDNIGHT. LOWS IN THE LOWER 40S. EAST WINDS AROUND 10 MPH
WITH GUSTS UP TO 20 MPH IN THE EVENING. CHANCE OF RAIN
30 PERCENT.
MONDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 70S. SOUTH WINDS AROUND 10 MPH.
CHANCE OF RAIN 30 PERCENT.
MONDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S. CHANCE OF RAIN
20 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 80.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF. HIGHS AROUND 80.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S.
WYZ023-302200-
STAR VALLEY-
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,
AND THAYNE
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
SHOWERS WITH A CHANCE OF THUNDERSTORMS. PATCHY
FOG. COOLER WITH HIGHS IN THE LOWER 50S. SOUTHWEST WINDS AROUND
10 MPH. CHANCE OF RAIN 90 PERCENT.
TONIGHT
PATCHY FOG IN THE EVENING. SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 30S. SOUTHEAST WINDS
AROUND 10 MPH, BECOMING SOUTH WITH GUSTS UP TO 20 MPH AFTER
MIDNIGHT. CHANCE OF RAIN 80 PERCENT.
SUNDAY
CLOUDY WITH A CHANCE OF RAIN SHOWERS IN THE MORNING,
THEN PARTLY CLOUDY IN THE AFTERNOON. HIGHS IN THE LOWER 60S. WEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN
30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
10 TO 15 MPH IN THE EVENING.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
SLIGHT CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS
UP TO 20 MPH IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
CLEAR. LOWS AROUND 40.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 70S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S.
WYZ025-302200-
UPPER GREEN RIVER BASIN FOOTHILLS-
INCLUDING THE CITY OF PINEDALE
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
SHOWERS WITH A CHANCE OF THUNDERSTORMS. COOLER
WITH HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 25 MPH. CHANCE OF RAIN 80 PERCENT.
TONIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. RAIN
SHOWERS. LOWS IN THE LOWER 30S. NORTHWEST WINDS 10 TO 15 MPH.
GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF RAIN 80 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN PARTLY CLOUDY IN THE AFTERNOON. BREEZY WITH HIGHS
IN THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF RAIN 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 30.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE
EVENING.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON. CHANCE OF RAIN
30 PERCENT.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 30S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 70.
TUESDAY NIGHT
CLEAR. LOWS IN THE MID 30S.
WEDNESDAY
SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF. HIGHS AROUND 70.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WYZ026-302200-
UPPER GREEN RIVER BASIN-
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.
BREEZY, COOLER WITH HIGHS IN THE MID 50S. SOUTHWEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 60 PERCENT.
TONIGHT
CLOUDY. RAIN SHOWERS LIKELY WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS AFTER MIDNIGHT.
BREEZY WITH LOWS IN THE MID 30S. WEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 35 MPH, BECOMING SOUTHWEST 10 TO 15 MPH WITH GUSTS UP
TO 25 MPH AFTER MIDNIGHT. CHANCE OF RAIN 80 PERCENT.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS AROUND 60. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 30.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE
EVENING.
MONDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER
60S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
TUESDAY
SUNNY, BREEZY WITH HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE MID 70S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S.
WYZ010-302200-
NORTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF BUFFALO
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
SHOWERS WITH A CHANCE OF THUNDERSTORMS. BREEZY.
NEAR STEADY TEMPERATURE IN THE MID 70S. NORTHEAST WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 80 PERCENT.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN THE
EVENING, THEN SHOWERS LIKELY AFTER MIDNIGHT. BREEZY WITH LOWS IN
THE UPPER 40S. NORTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN 60 PERCENT.
SUNDAY
SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY
WITH HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 15 TO 20 MPH,
BECOMING NORTH IN THE AFTERNOON. GUSTS UP TO 35 MPH. CHANCE OF
RAIN 80 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR
AFTER MIDNIGHT. BREEZY WITH LOWS IN THE LOWER 40S. NORTHWEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE EVENING. CHANCE
OF RAIN 30 PERCENT.
MONDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS AROUND
10 MPH. CHANCE OF RAIN 30 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS IN THE MID 40S. CHANCE OF RAIN 40 PERCENT.
TUESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS AROUND 80.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER
70S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 50.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE UPPER 70S. CHANCE OF RAIN
30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS AROUND 50. CHANCE OF RAIN 30 PERCENT.
FRIDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. CHANCE OF
RAIN 30 PERCENT.
WYZ011-302200-
SOUTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF KAYCEE
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
PARTLY CLOUDY WITH SHOWERS LIKELY WITH A CHANCE
OF THUNDERSTORMS. BREEZY. NEAR STEADY TEMPERATURE IN THE MID 70S.
SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN
60 PERCENT.
TONIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
AFTER MIDNIGHT. LOWS IN THE MID 40S. SOUTHWEST WINDS 10 TO
15 MPH, BECOMING NORTHWEST AFTER MIDNIGHT. CHANCE OF RAIN
30 PERCENT.
SUNDAY
SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY
WITH HIGHS IN THE MID 60S. WEST WINDS 15 TO 20 MPH. GUSTS UP TO
35 MPH IN THE AFTERNOON. CHANCE OF RAIN 80 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE LOWER 40S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO
30 MPH, BECOMING SOUTH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
70S. SOUTH WINDS AROUND 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS IN THE MID 40S. CHANCE OF RAIN 30 PERCENT.
TUESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS AROUND 80.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE UPPER 70S. CHANCE OF RAIN 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF RAIN 20 PERCENT.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
80S.
WYZ027-302200-
SOUTH LINCOLN COUNTY-
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
SHOWERS WITH A CHANCE OF THUNDERSTORMS. BREEZY,
COOLER WITH HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 25 MPH WITH
GUSTS UP TO 35 MPH. CHANCE OF RAIN 80 PERCENT.
TONIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. BREEZY WITH 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. CHANCE OF RAIN 30 PERCENT.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS AROUND 60. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 30S.
WEST WINDS 15 TO 20 MPH IN THE EVENING.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
CLEAR. LOWS AROUND 40.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE MID 70S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
FRIDAY
SUNNY. HIGHS IN THE MID 70S.
WYZ016-302200-
UPPER WIND RIVER BASIN-
INCLUDING THE CITY OF DUBOIS
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
SHOWERS WITH A CHANCE OF THUNDERSTORMS. BREEZY
WITH HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 20 TO 25 MPH WITH
GUSTS UP TO 35 MPH. CHANCE OF RAIN 80 PERCENT.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS.
BREEZY WITH LOWS AROUND 40. NORTHWEST WINDS 15 TO 25 MPH. GUSTS
UP TO 40 MPH IN THE EVENING. CHANCE OF RAIN 60 PERCENT.
SUNDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. WINDY WITH HIGHS AROUND 60.
NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF
RAIN 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR AND WINDY. LOWS IN THE MID 30S.
NORTHWEST WINDS 25 TO 30 MPH WITH GUSTS UP TO 45 MPH, DIMINISHING
TO 10 TO 15 MPH WITH GUSTS UP TO 30 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. WEST WINDS
AROUND 10 MPH, BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF
RAIN 30 PERCENT.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
TUESDAY
SUNNY, BREEZY WITH HIGHS AROUND 70.
TUESDAY NIGHT
CLEAR. LOWS AROUND 40.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS
IN THE LOWER 70S.
THURSDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WYZ001-302200-
YELLOWSTONE NATIONAL PARK-
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
RAIN SHOWERS WITH A CHANCE OF THUNDERSTORMS.
PATCHY FOG. HIGHS AROUND 50. WEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 25 MPH. CHANCE OF RAIN 80 PERCENT.
TONIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. RAIN
SHOWERS. PATCHY FOG. LOWS IN THE MID 30S. WEST WINDS 10 TO 15 MPH
WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN 80 PERCENT.
SUNDAY
RAIN AND SNOW SHOWERS IN THE MORNING, THEN RAIN SHOWERS
LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 2 INCHES. BREEZY WITH HIGHS IN THE UPPER 40S.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF
PRECIPITATION 80 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS WITH
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY
CLEAR AFTER MIDNIGHT. LOWS AROUND 30. WEST WINDS 10 TO 15 MPH.
GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF RAIN 30 PERCENT.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
CHANCE OF RAIN SHOWERS, THUNDERSTORMS AND SNOW SHOWERS IN THE
AFTERNOON. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
30 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
TUESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS AROUND 60.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. LOWS
IN THE UPPER 30S. CHANCE OF RAIN 20 PERCENT.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A CHANCE
OF RAIN SHOWERS. A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE MID 60S. CHANCE OF RAIN 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 30S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
WYZ029-302200-
FLAMING GORGE-
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
SHOWERS WITH A CHANCE OF THUNDERSTORMS. BREEZY,
COOLER WITH HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH. CHANCE OF RAIN 90 PERCENT.
TONIGHT
CLOUDY WITH SHOWERS LIKELY WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
BREEZY WITH LOWS IN THE UPPER 30S. WEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH, BECOMING SOUTHWEST AROUND 10 MPH WITH GUSTS
UP TO 20 MPH AFTER MIDNIGHT. CHANCE OF RAIN 60 PERCENT.
SUNDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 60S. WEST
WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH, BECOMING
SOUTH AROUND 10 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHEAST WINDS AROUND
10 MPH, BECOMING SOUTHWEST WITH GUSTS UP TO 25 MPH IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 70S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS AROUND 50.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
WYZ022-302200-
CASPER MOUNTAIN-
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.
TONIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 40S.
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 45 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
WINDY WITH HIGHS IN THE LOWER 60S. WEST WINDS 20 TO 30 MPH WITH
GUSTS UP TO 45 MPH. CHANCE OF RAIN 60 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE UPPER 30S. NORTHWEST WINDS 20 TO 25 MPH
WITH GUSTS UP TO 35 MPH, BECOMING SOUTHWEST 10 TO 15 MPH WITH
GUSTS UP TO 25 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 10 MPH, BECOMING
SOUTHWEST IN THE AFTERNOON. GUSTS UP TO 25 MPH. CHANCE OF RAIN
20 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE MID 40S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE MID 70S. CHANCE OF RAIN 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 40S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
70S.
WYZ002-302200-
ABSAROKA MOUNTAINS-
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
RAIN SHOWERS WITH POSSIBLE THUNDERSTORMS AND
SNOW SHOWERS. PATCHY FOG. SNOW ACCUMULATION UP TO 1 INCH. HIGHS
IN THE UPPER 40S. SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH. CHANCE OF PRECIPITATION 80 PERCENT.
TONIGHT
RAIN SHOWERS. A CHANCE OF THUNDERSTORMS AND SNOW
SHOWERS LIKELY IN THE EVENING, THEN SNOW SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. PATCHY FOG. SNOW
ACCUMULATION UP TO 1 INCH. LOWS IN THE MID 30S. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION
80 PERCENT.
SUNDAY
MOSTLY CLOUDY. RAIN SHOWERS, SNOW SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS, SNOW
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
SNOW ACCUMULATION UP TO 1 INCH. BREEZY WITH HIGHS IN THE MID 40S.
WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF
PRECIPITATION 80 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS, A
SLIGHT CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN THE EVENING,
THEN MOSTLY CLEAR AFTER MIDNIGHT. BREEZY WITH LOWS IN THE LOWER
30S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 45 MPH, DIMINISHING
TO 10 TO 15 MPH WITH GUSTS UP TO 35 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 30 PERCENT.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH
RAIN SHOWERS LIKELY, A CHANCE OF THUNDERSTORMS AND SNOW SHOWERS
IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 35 MPH.
CHANCE OF PRECIPITATION 60 PERCENT.
MONDAY NIGHT
MOSTLY CLEAR WITH A CHANCE OF RAIN SHOWERS, SNOW
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING,
THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER 30S. CHANCE
OF PRECIPITATION 30 PERCENT.
TUESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN
THE UPPER 50S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH
A CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
BREEZY WITH HIGHS AROUND 60. CHANCE OF RAIN 30 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN
THE LOWER 60S.
WYZ007-302200-
OWL CREEK AND BRIDGER MOUNTAINS-
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
MOSTLY SUNNY WITH SHOWERS LIKELY WITH A CHANCE
OF THUNDERSTORMS. BREEZY WITH HIGHS IN THE LOWER 60S. SOUTH WINDS
20 TO 25 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 60 PERCENT.
TONIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH SHOWERS
WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. BREEZY WITH
LOWS IN THE MID 40S. SOUTHWEST WINDS 20 TO 25 MPH, BECOMING
NORTHWEST 10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF RAIN 80 PERCENT.
SUNDAY
SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY
WITH HIGHS IN THE UPPER 50S. WEST WINDS AROUND 10 MPH, BECOMING
NORTHWEST 15 TO 20 MPH IN THE AFTERNOON. CHANCE OF RAIN
80 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR
AFTER MIDNIGHT. BREEZY WITH LOWS IN THE LOWER 40S. NORTH WINDS
15 TO 20 MPH WITH GUSTS UP TO 30 MPH, BECOMING WEST AROUND 10 MPH
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.
MONDAY
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. SOUTH WINDS
10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE LOWER 70S. CHANCE OF RAIN 30 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID 70S.
WYZ008-302200-
BIGHORN MOUNTAINS WEST-
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
RAIN SHOWERS WITH A CHANCE OF THUNDERSTORMS.
HIGHS AROUND 60. SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF RAIN 80 PERCENT.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. A CHANCE OF THUNDERSTORMS. RAIN SHOWERS. LOWS IN THE
LOWER 40S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH,
BECOMING SOUTHEAST WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT. CHANCE
OF RAIN 80 PERCENT.
SUNDAY
RAIN SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN A CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN THE
AFTERNOON. SNOW ACCUMULATION UP TO 2 INCHES. BREEZY WITH HIGHS IN
THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH, BECOMING WEST 15 TO 20 MPH WITH GUSTS UP TO 40 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 80 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. BREEZY WITH LOWS
IN THE UPPER 30S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
40 MPH. CHANCE OF RAIN 30 PERCENT.
MONDAY
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS, SNOW SHOWERS
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
30 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS WITH
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY
CLEAR AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF RAIN
30 PERCENT.
TUESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID
60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN MOSTLY SUNNY WITH A CHANCE OF RAIN SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF
RAIN 30 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. A CHANCE OF RAIN SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE MID
40S. CHANCE OF RAIN 30 PERCENT.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER
60S.
WYZ009-302200-
BIGHORN MOUNTAINS SOUTHEAST-
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
RAIN SHOWERS WITH THUNDERSTORMS LIKELY. BREEZY
WITH HIGHS IN THE LOWER 60S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS
UP TO 30 MPH. CHANCE OF RAIN 80 PERCENT.
TONIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND
THUNDERSTORMS. BREEZY WITH LOWS IN THE LOWER 40S. SOUTHWEST WINDS
15 TO 20 MPH, BECOMING NORTHWEST AFTER MIDNIGHT. CHANCE OF RAIN
50 PERCENT.
SUNDAY
RAIN SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY
WITH HIGHS IN THE MID 50S. WEST WINDS 15 TO 25 MPH. GUSTS UP TO
45 MPH IN THE AFTERNOON. CHANCE OF RAIN 80 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS WITH
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY
CLEAR AFTER MIDNIGHT. BREEZY WITH LOWS IN THE UPPER 30S. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF RAIN
30 PERCENT.
MONDAY
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH. GUSTS UP TO 40 MPH, DECREASING TO 30 MPH IN
THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS WITH
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY
CLEAR AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF RAIN
30 PERCENT.
TUESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN
THE UPPER 60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER
60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S. CHANCE OF
RAIN 20 PERCENT.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH
RAIN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF RAIN 60 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. A CHANCE OF RAIN SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S. CHANCE OF RAIN
30 PERCENT.
FRIDAY
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.
CHANCE OF RAIN 30 PERCENT.
WYZ012-302200-
TETON AND GROS VENTRE MOUNTAINS-
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
RAIN SHOWERS WITH POSSIBLE THUNDERSTORMS AND
SNOW SHOWERS. PATCHY FOG. SNOW ACCUMULATION UP TO 1 INCH. COOLER
WITH HIGHS IN THE MID 40S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP
TO 25 MPH. CHANCE OF PRECIPITATION 80 PERCENT.
TONIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. RAIN
AND SNOW SHOWERS. PATCHY FOG IN THE EVENING. AREAS OF FOG AFTER
MIDNIGHT. SNOW ACCUMULATION UP TO 2 INCHES. LOWS IN THE MID 30S.
WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF
PRECIPITATION 80 PERCENT.
SUNDAY
MOSTLY CLOUDY. RAIN SHOWERS WITH SNOW SHOWERS LIKELY IN
THE MORNING, THEN A CHANCE OF RAIN SHOWERS, THUNDERSTORMS AND
SNOW SHOWERS IN THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH.
BREEZY WITH HIGHS IN THE UPPER 40S. WEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 35 MPH. CHANCE OF PRECIPITATION 80 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. WEST WINDS 10 TO
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
CHANCE OF RAIN SHOWERS, THUNDERSTORMS AND SNOW SHOWERS IN THE
AFTERNOON. HIGHS IN THE MID 50S. SOUTH WINDS AROUND 10 MPH,
BECOMING SOUTHWEST IN THE AFTERNOON. GUSTS UP TO 25 MPH. CHANCE
OF PRECIPITATION 40 PERCENT.
MONDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 30S.
TUESDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 60.
TUESDAY NIGHT
CLEAR. LOWS IN THE MID 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF. BREEZY WITH HIGHS IN THE LOWER 60S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
FRIDAY
SUNNY. HIGHS IN THE MID 60S.
WYZ014-302200-
WIND RIVER MOUNTAINS WEST-
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
RAIN SHOWERS, SNOW SHOWERS WITH A CHANCE OF
THUNDERSTORMS. PATCHY FOG. SNOW ACCUMULATION UP TO 3 INCHES.
BREEZY WITH HIGHS IN THE MID 40S. SOUTHWEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 35 MPH. CHANCE OF PRECIPITATION 80 PERCENT.
TONIGHT
RAIN SHOWERS. SNOW SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS LIKELY AFTER
MIDNIGHT. PATCHY FOG IN THE EVENING. AREAS OF FOG AFTER MIDNIGHT.
SNOW ACCUMULATION UP TO 2 INCHES. BREEZY WITH LOWS IN THE LOWER
30S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF
PRECIPITATION 80 PERCENT.
SUNDAY
CLOUDY IN THE MORNING, THEN BECOMING PARTLY CLOUDY. A
CHANCE OF RAIN AND SNOW SHOWERS. A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. BREEZY WITH HIGHS IN THE UPPER 40S. WEST WINDS 15 TO
25 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF PRECIPITATION
30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 20S.
WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH, BECOMING
NORTHWEST AROUND 10 MPH WITH GUSTS UP TO 25 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A
CHANCE OF RAIN SHOWERS, THUNDERSTORMS AND SNOW SHOWERS IN THE
AFTERNOON. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
GUSTS UP TO 35 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
40 PERCENT.
MONDAY NIGHT
MOSTLY CLEAR WITH A SLIGHT CHANCE OF RAIN
SHOWERS, THUNDERSTORMS AND SNOW SHOWERS IN THE EVENING, THEN
PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE LOWER 30S. CHANCE OF
PRECIPITATION 20 PERCENT.
TUESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN
THE UPPER 50S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF. BREEZY WITH HIGHS IN THE LOWER 60S.
THURSDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 30S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
WYZ015-302200-
WIND RIVER MOUNTAINS EAST-
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
RAIN SHOWERS, SNOW SHOWERS WITH A CHANCE OF
THUNDERSTORMS. SNOW ACCUMULATION UP TO 2 INCHES. BREEZY WITH
HIGHS IN THE UPPER 40S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO
35 MPH. CHANCE OF PRECIPITATION 80 PERCENT.
TONIGHT
MOSTLY CLOUDY. RAIN SHOWERS, SNOW SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN RAIN AND SNOW
SHOWERS LIKELY AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 1 INCH. BREEZY WITH LOWS IN THE MID 30S. WEST
WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF
PRECIPITATION 80 PERCENT.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. WINDY WITH HIGHS IN THE UPPER
40S. WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF
PRECIPITATION 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 30. WEST
WINDS 15 TO 25 MPH. GUSTS UP TO 45 MPH, DECREASING TO 35 MPH
AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. A CHANCE OF THUNDERSTORMS, RAIN AND SNOW
SHOWERS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE LOWER 50S.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF
PRECIPITATION 40 PERCENT.
MONDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 30S.
TUESDAY
SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN THE
UPPER 50S.
TUESDAY NIGHT
CLEAR. LOWS IN THE MID 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF. BREEZY WITH HIGHS IN THE LOWER 60S.
THURSDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 60S.
WYZ019-302200-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF JEFFREY CITY
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. BREEZY WITH HIGHS IN THE LOWER 60S. SOUTHWEST
WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF RAIN
30 PERCENT.
TONIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS. BREEZY WITH LOWS IN THE LOWER 40S.
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF
RAIN 30 PERCENT.
SUNDAY
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. WINDY WITH HIGHS IN THE MID 60S.
WEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF RAIN
30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 30S.
WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH, DIMINISHING TO
AROUND 10 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF. HIGHS AROUND 70. SOUTHWEST WINDS
10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE LOWER 40S.
TUESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF. BREEZY WITH HIGHS IN THE UPPER 70S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
WYZ024-302200-
SALT RIVER AND WYOMING RANGES-
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
RAIN SHOWERS, SNOW SHOWERS WITH A CHANCE OF
THUNDERSTORMS. PATCHY FOG. LITTLE OR NO SNOW ACCUMULATION.
BREEZY, COOLER WITH HIGHS IN THE MID 40S. WEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 35 MPH. CHANCE OF PRECIPITATION 80 PERCENT.
TONIGHT
CLOUDY WITH RAIN SHOWERS. A SLIGHT CHANCE OF
THUNDERSTORMS AND SNOW SHOWERS IN THE EVENING, THEN SNOW SHOWERS
LIKELY AFTER MIDNIGHT. PATCHY FOG. SNOW ACCUMULATION UP TO
1 INCH. BREEZY WITH LOWS IN THE MID 30S. WEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 45 MPH. CHANCE OF PRECIPITATION 80 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS IN
THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. BREEZY WITH
HIGHS IN THE MID 50S. WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO
40 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 30S.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO
AROUND 10 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER
50S. SOUTHEAST WINDS AROUND 10 MPH, BECOMING SOUTHWEST IN THE
AFTERNOON. GUSTS UP TO 30 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
TUESDAY
SUNNY. HIGHS IN THE MID 60S.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE UPPER 60S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S.
WYZ030-302200-
EAST SWEETWATER COUNTY-
INCLUDING THE CITY OF WAMSUTTER
1232 PM MDT SAT MAY 30 2026
THIS AFTERNOON
SHOWERS WITH A CHANCE OF THUNDERSTORMS. BREEZY,
COOLER WITH HIGHS IN THE MID 50S. SOUTHWEST WINDS 15 TO 25 MPH
WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 80 PERCENT.
TONIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. BREEZY WITH LOWS IN THE
UPPER 30S. WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.
CHANCE OF RAIN 30 PERCENT.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE MID 60S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP
TO 35 MPH.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH, BECOMING SOUTHWEST
AROUND 10 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 80.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE MID 40S.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 80.
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