039
FPUS55 KRIW 290548
ZFPRIW
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING
NATIONAL WEATHER SERVICE RIVERTON WY
1146 PM MDT TUE JUL 28 2026
WYZ020-291000-
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITY OF CASPER
1146 PM MDT TUE JUL 28 2026
TONIGHT
MOSTLY CLEAR LATE THIS EVENING, THEN BECOMING PARTLY
CLOUDY. PATCHY SMOKE. LOWS IN THE LOWER 60S. NORTHEAST WINDS
AROUND 10 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT. GUSTS UP TO
25 MPH.
WEDNESDAY
PARTLY CLOUDY. PATCHY SMOKE. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 90. SOUTH WINDS
10 TO 15 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF
RAIN 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. WEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING. CHANCE OF
RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 90. WEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH, BECOMING NORTHWEST WITH GUSTS UP
TO 30 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WINDS 10 TO 15 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
FRIDAY
SUNNY, BREEZY WITH HIGHS IN THE MID 90S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
SATURDAY
SUNNY, HOT WITH HIGHS AROUND 100.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 60S.
SUNDAY
SUNNY, HOT WITH HIGHS AROUND 100.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 80S.
MONDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE MID 50S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 90.
WYZ017-291000-
WIND RIVER BASIN-
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI
1146 PM MDT TUE JUL 28 2026
TONIGHT
MOSTLY CLEAR LATE THIS EVENING, THEN BECOMING PARTLY
CLOUDY. PATCHY SMOKE. LOWS IN THE LOWER 60S. NORTHWEST WINDS
AROUND 10 MPH, BECOMING WEST AFTER MIDNIGHT.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
PATCHY SMOKE. BREEZY WITH HIGHS AROUND 90. SOUTHWEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF RAIN
30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS AROUND 60. WEST WINDS AROUND 10 MPH WITH
GUSTS UP TO 20 MPH IN THE EVENING. CHANCE OF RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. WEST WINDS
AROUND 10 MPH, BECOMING NORTHWEST WITH GUSTS UP TO 20 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTH WINDS
AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.
FRIDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE UPPER 90S.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 60S.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS 97 TO 103.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 60S.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 80S.
MONDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE MID 50S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S.
WYZ018-291000-
LANDER FOOTHILLS-
INCLUDING THE CITY OF LANDER
1146 PM MDT TUE JUL 28 2026
TONIGHT
PARTLY CLOUDY. PATCHY SMOKE. LOWS AROUND 60.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
PATCHY SMOKE. BREEZY WITH HIGHS IN THE MID 80S. NORTH WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF RAIN
30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE UPPER 50S. WEST WINDS AROUND 10 MPH
WITH GUSTS UP TO 20 MPH IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. NORTH WINDS
AROUND 10 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. WEST WINDS AROUND
10 MPH IN THE EVENING.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SATURDAY
SUNNY, HOT WITH HIGHS AROUND 100.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 60S.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S.
TUESDAY
SUNNY. HIGHS AROUND 90.
WYZ028-291000-
ROCK SPRINGS AND GREEN RIVER-
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER
1146 PM MDT TUE JUL 28 2026
TONIGHT
PARTLY CLOUDY LATE THIS EVENING, THEN BECOMING MOSTLY
CLOUDY. PATCHY SMOKE. LOWS IN THE UPPER 50S.
WEDNESDAY
CLOUDY WITH SHOWERS LIKELY. PATCHY SMOKE. A CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS AROUND 80.
SOUTHWEST WINDS AROUND 10 MPH, INCREASING TO 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF RAIN 60 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS AROUND 10 MPH
WITH GUSTS UP TO 20 MPH IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 90. WEST WINDS AROUND
10 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS IN THE MID 90S.
FRIDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S.
SATURDAY NIGHT
CLEAR. LOWS AROUND 60.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS AROUND 60.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S.
WYZ013-291000-
JACKSON HOLE-
INCLUDING THE CITY OF JACKSON
1146 PM MDT TUE JUL 28 2026
TONIGHT
PARTLY CLOUDY. PATCHY SMOKE. LOWS AROUND 50.
WEDNESDAY
PARTLY CLOUDY. PATCHY SMOKE IN THE MORNING. SHOWERS
LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
AROUND 80. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH
IN THE AFTERNOON. CHANCE OF RAIN 60 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS AROUND 50. CHANCE OF RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHEAST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 80S.
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 50S.
SUNDAY
SUNNY. HIGHS IN THE UPPER 80S.
SUNDAY NIGHT
CLEAR, BREEZY WITH LOWS AROUND 50.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 80S.
WYZ003-291000-
CODY FOOTHILLS-
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE
1146 PM MDT TUE JUL 28 2026
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE. LOWS IN THE LOWER 60S.
SOUTHWEST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY. PATCHY SMOKE. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S. WEST
WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE
OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS AROUND 60. WEST WINDS 10 TO 15 MPH. CHANCE
OF RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER
80S. WEST WINDS AROUND 10 MPH, BECOMING NORTH WITH GUSTS UP TO
20 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTHWEST WINDS
AROUND 10 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S.
SATURDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 60S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
SUNDAY NIGHT
MOSTLY CLEAR AND WINDY. LOWS AROUND 60.
MONDAY
SUNNY, BREEZY WITH HIGHS IN THE UPPER 70S.
MONDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE LOWER 50S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S.
WYZ004-291000-
NORTH BIGHORN BASIN-
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,
AND SHELL
1146 PM MDT TUE JUL 28 2026
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE. LOWS IN THE LOWER 60S.
SOUTH WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY. PATCHY SMOKE IN THE MORNING, THEN
AREAS OF SMOKE IN THE AFTERNOON. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. BREEZY, HOT WITH HIGHS IN THE MID
90S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE
AFTERNOON. CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS AROUND 60. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS UP TO 25 MPH IN THE EVENING. CHANCE OF RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S. NORTH WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTH WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
SATURDAY
SUNNY, HOT WITH HIGHS 100 TO 105.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS AROUND 100.
SUNDAY NIGHT
MOSTLY CLEAR AND WINDY. LOWS AROUND 60.
MONDAY
SUNNY, WINDY WITH HIGHS IN THE MID 80S.
MONDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE MID 50S.
TUESDAY
SUNNY. HIGHS AROUND 90.
WYZ006-291000-
SOUTHEAST BIGHORN BASIN-
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND
1146 PM MDT TUE JUL 28 2026
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE. LOWS IN THE MID 60S.
SOUTHEAST WINDS AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY. PATCHY SMOKE. HIGHS IN THE MID 90S.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE
AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS AROUND 60.
NORTH WINDS 10 TO 15 MPH IN THE EVENING. CHANCE OF RAIN
30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. NORTHWEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 10 MPH, BECOMING SOUTHEAST WITH GUSTS UP TO 20 MPH
AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 60S.
SATURDAY
SUNNY, HOT WITH HIGHS AROUND 100.
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 60S.
SUNDAY
SUNNY, HOT WITH HIGHS 100 TO 105.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
MONDAY
SUNNY, BREEZY WITH HIGHS AROUND 90.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S.
TUESDAY
SUNNY. HIGHS AROUND 90.
WYZ005-291000-
SOUTHWEST BIGHORN BASIN-
INCLUDING THE CITY OF THERMOPOLIS
1146 PM MDT TUE JUL 28 2026
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE. LOWS IN THE LOWER 60S.
SOUTHWEST WINDS AROUND 10 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY CLOUDY. PATCHY SMOKE. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE
AFTERNOON. CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS AROUND 60.
NORTHWEST WINDS 10 TO 15 MPH IN THE EVENING. CHANCE OF RAIN
30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. NORTH WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH
WINDS AROUND 10 MPH, BECOMING SOUTHWEST AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
SATURDAY
SUNNY, HOT WITH HIGHS AROUND 100.
SATURDAY NIGHT
CLEAR. LOWS AROUND 70.
SUNDAY
SUNNY, HOT WITH HIGHS 98 TO 104.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 60.
MONDAY
SUNNY, BREEZY WITH HIGHS IN THE UPPER 80S.
MONDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE MID 50S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S.
WYZ023-291000-
STAR VALLEY-
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,
AND THAYNE
1146 PM MDT TUE JUL 28 2026
TONIGHT
PARTLY CLOUDY. PATCHY SMOKE. LOWS IN THE LOWER 50S.
SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH LATE THIS
EVENING.
WEDNESDAY
PARTLY CLOUDY. PATCHY SMOKE IN THE MORNING. A CHANCE
OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE
AFTERNOON. CHANCE OF RAIN 40 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS AROUND 50. CHANCE OF RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 90. WEST WINDS AROUND
10 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS AROUND 50. SOUTHEAST WINDS AROUND
10 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 50S.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 50S.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S.
MONDAY
SUNNY. HIGHS IN THE MID 80S.
MONDAY NIGHT
CLEAR. LOWS AROUND 50.
TUESDAY
SUNNY. HIGHS AROUND 90.
WYZ025-291000-
UPPER GREEN RIVER BASIN FOOTHILLS-
INCLUDING THE CITY OF PINEDALE
1146 PM MDT TUE JUL 28 2026
TONIGHT
PARTLY CLOUDY. PATCHY SMOKE. LOWS AROUND 50. NORTHWEST
WINDS AROUND 10 MPH LATE THIS EVENING.
WEDNESDAY
PATCHY SMOKE IN THE MORNING. PARTLY CLOUDY IN THE
MORNING, THEN MOSTLY CLOUDY WITH SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE UPPER
70S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH IN THE
AFTERNOON. CHANCE OF RAIN 60 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. NORTH WINDS AROUND 10 MPH
IN THE EVENING. CHANCE OF RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. WEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTH
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS IN THE UPPER 80S.
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S.
SATURDAY
SUNNY. HIGHS AROUND 90.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 50S.
SUNDAY
SUNNY. HIGHS AROUND 90.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 50S.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 80S.
WYZ026-291000-
UPPER GREEN RIVER BASIN-
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON
1146 PM MDT TUE JUL 28 2026
TONIGHT
PARTLY CLOUDY. PATCHY SMOKE. LOWS IN THE LOWER 50S.
NORTH WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. PATCHY SMOKE. SHOWERS LIKELY WITH A
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS
AROUND 80. NORTHWEST WINDS AROUND 10 MPH, BECOMING WEST 15 TO
20 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF RAIN
60 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS AROUND 10 MPH WITH
GUSTS UP TO 20 MPH IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. WEST WINDS AROUND
10 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTH WINDS
AROUND 10 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS AROUND 90.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 50S.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 50S.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 50S.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S.
MONDAY NIGHT
CLEAR, BREEZY WITH LOWS AROUND 50.
TUESDAY
SUNNY. HIGHS AROUND 90.
WYZ010-291000-
NORTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF BUFFALO
1146 PM MDT TUE JUL 28 2026
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE. LOWS IN THE MID 60S.
SOUTHEAST WINDS 10 TO 15 MPH, BECOMING SOUTH AFTER MIDNIGHT.
GUSTS UP TO 30 MPH.
WEDNESDAY
PARTLY CLOUDY. PATCHY SMOKE. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE MID 90S.
SOUTH WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING
SOUTHEAST 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.
CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING SOUTHWEST
AFTER MIDNIGHT. CHANCE OF RAIN 60 PERCENT.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS
AROUND 90. NORTHWEST WINDS AROUND 10 MPH. GUSTS UP TO 25 MPH IN
THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHEAST
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH, BECOMING SOUTH AFTER
MIDNIGHT.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID 90S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SATURDAY
SUNNY, HOT WITH HIGHS AROUND 100.
SATURDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 60S.
SUNDAY
MOSTLY SUNNY AND BREEZY, HOT WITH HIGHS IN THE MID 90S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
MONDAY
SUNNY, WINDY WITH HIGHS IN THE LOWER 80S.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S.
TUESDAY
SUNNY, BREEZY WITH HIGHS IN THE MID 80S.
WYZ011-291000-
SOUTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF KAYCEE
1146 PM MDT TUE JUL 28 2026
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE. LOWS IN THE LOWER 60S.
EAST WINDS 10 TO 15 MPH, BECOMING SOUTH AFTER MIDNIGHT. GUSTS UP
TO 30 MPH.
WEDNESDAY
PARTLY CLOUDY. PATCHY SMOKE. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE LOWER
90S. SOUTH WINDS AROUND 10 MPH, BECOMING SOUTHEAST 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF RAIN
30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. NORTH WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING SOUTHWEST AFTER
MIDNIGHT. CHANCE OF RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
90S. NORTHWEST WINDS AROUND 10 MPH, BECOMING NORTH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTHEAST WINDS
10 TO 15 MPH IN THE EVENING.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HOT WITH HIGHS IN THE
MID 90S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SATURDAY
SUNNY, HOT WITH HIGHS AROUND 100.
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 60S.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 60S.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 80S.
MONDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE MID 50S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.
WYZ027-291000-
SOUTH LINCOLN COUNTY-
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE
1146 PM MDT TUE JUL 28 2026
TONIGHT
PARTLY CLOUDY LATE THIS EVENING, THEN BECOMING MOSTLY
CLOUDY. PATCHY SMOKE. LOWS IN THE MID 50S.
WEDNESDAY
PATCHY SMOKE IN THE MORNING. MOSTLY CLOUDY WITH A
CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY
WITH HIGHS AROUND 80. NORTHWEST WINDS AROUND 10 MPH, BECOMING
SOUTHWEST 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.
CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS AROUND 10 MPH IN
THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 90. WEST WINDS 10 TO
15 MPH IN THE AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. NORTHWEST WINDS
10 TO 15 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 50S.
SATURDAY
SUNNY. HIGHS IN THE MID 90S.
SATURDAY NIGHT
CLEAR. LOWS AROUND 60.
SUNDAY
SUNNY. HIGHS IN THE MID 90S.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 50S.
MONDAY
SUNNY. HIGHS AROUND 90.
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S.
TUESDAY
SUNNY. HIGHS AROUND 90.
WYZ016-291000-
UPPER WIND RIVER BASIN-
INCLUDING THE CITY OF DUBOIS
1146 PM MDT TUE JUL 28 2026
TONIGHT
MOSTLY CLEAR LATE THIS EVENING, THEN BECOMING PARTLY
CLOUDY. PATCHY SMOKE. LOWS IN THE MID 50S. NORTHWEST WINDS AROUND
10 MPH.
WEDNESDAY
PARTLY CLOUDY. PATCHY SMOKE. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE LOWER
80S. WEST WINDS AROUND 10 MPH, INCREASING TO 15 TO 20 MPH WITH
GUSTS UP TO 35 MPH IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS IN THE LOWER 50S. NORTHWEST WINDS 10 TO
15 MPH. CHANCE OF RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS
10 TO 15 MPH.
FRIDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 80S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S.
SATURDAY
SUNNY. HIGHS IN THE LOWER 90S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SUNDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 90S.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 50S.
MONDAY
SUNNY, BREEZY WITH HIGHS IN THE LOWER 80S.
MONDAY NIGHT
CLEAR. LOWS AROUND 50.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S.
WYZ001-291000-
YELLOWSTONE NATIONAL PARK-
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL
1146 PM MDT TUE JUL 28 2026
TONIGHT
PARTLY CLOUDY. PATCHY SMOKE LATE THIS EVENING. AREAS
OF SMOKE AFTER MIDNIGHT. LOWS AROUND 50.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. PATCHY
SMOKE. HIGHS IN THE MID 70S. SOUTHWEST WINDS 10 TO 15 MPH WITH
GUSTS UP TO 25 MPH IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. SOUTHWEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S.
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S.
SATURDAY
SUNNY. HIGHS IN THE MID 80S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
SUNDAY
SUNNY, BREEZY WITH HIGHS AROUND 80.
SUNDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE MID 40S.
MONDAY
SUNNY. HIGHS IN THE LOWER 70S.
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
WYZ029-291000-
FLAMING GORGE-
1146 PM MDT TUE JUL 28 2026
TONIGHT
PARTLY CLOUDY. PATCHY SMOKE. LOWS AROUND 60.
WEDNESDAY
CLOUDY. PATCHY SMOKE IN THE MORNING. A CHANCE OF
SHOWERS IN THE MORNING, THEN SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE UPPER
70S. SOUTH WINDS AROUND 10 MPH, BECOMING SOUTHWEST 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF RAIN
60 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH WINDS AROUND 10 MPH
WITH GUSTS UP TO 20 MPH IN THE EVENING.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. WEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S.
FRIDAY NIGHT
CLEAR. LOWS AROUND 60.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE UPPER 90S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE LOWER 60S.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
WYZ022-291000-
CASPER MOUNTAIN-
1146 PM MDT TUE JUL 28 2026
TONIGHT
MOSTLY CLEAR LATE THIS EVENING, THEN BECOMING PARTLY
CLOUDY. PATCHY SMOKE. LOWS IN THE UPPER 50S. SOUTHEAST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
WEDNESDAY
PARTLY CLOUDY. PATCHY SMOKE. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE LOWER
80S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE
AFTERNOON. CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.
CHANCE OF RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S. SOUTHWEST WINDS
AROUND 10 MPH, BECOMING NORTHWEST IN THE AFTERNOON. GUSTS UP TO
30 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHEAST
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 90.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
AROUND 60.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
WYZ002-291000-
ABSAROKA MOUNTAINS-
1146 PM MDT TUE JUL 28 2026
TONIGHT
PARTLY CLOUDY. PATCHY SMOKE. LOWS IN THE LOWER 50S.
WEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY CLOUDY. PATCHY SMOKE. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE
OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS AROUND 50. WEST WINDS AROUND 10 MPH WITH
GUSTS UP TO 20 MPH. CHANCE OF RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
70S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. WEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 70S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
SATURDAY
SUNNY, BREEZY WITH HIGHS AROUND 80.
SATURDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 50S.
SUNDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 70S.
SUNDAY NIGHT
MOSTLY CLEAR AND WINDY. LOWS IN THE UPPER 40S.
MONDAY
SUNNY, BREEZY WITH HIGHS IN THE UPPER 60S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S.
WYZ007-291000-
OWL CREEK AND BRIDGER MOUNTAINS-
1146 PM MDT TUE JUL 28 2026
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE. LOWS IN THE LOWER 60S.
SOUTH WINDS AROUND 10 MPH AFTER MIDNIGHT.
WEDNESDAY
PARTLY CLOUDY. PATCHY SMOKE. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE MID 80S.
SOUTH WINDS AROUND 10 MPH, BECOMING SOUTHWEST 15 TO 20 MPH WITH
GUSTS UP TO 35 MPH IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS AROUND 60.
NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING
SOUTHWEST AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID
80S. WEST WINDS AROUND 10 MPH, BECOMING NORTH WITH GUSTS UP TO
20 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTH
WINDS AROUND 10 MPH, BECOMING SOUTH AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
SATURDAY
SUNNY, HOT WITH HIGHS IN THE MID 90S.
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 60S.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 60.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE MID 50S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S.
WYZ008-291000-
BIGHORN MOUNTAINS WEST-
1146 PM MDT TUE JUL 28 2026
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE. LOWS AROUND 60. EAST WINDS
AROUND 10 MPH.
WEDNESDAY
PARTLY CLOUDY. PATCHY SMOKE. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 80. SOUTHWEST WINDS
10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER 50S. NORTHEAST
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING.
CHANCE OF RAIN 30 PERCENT.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE UPPER 70S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
CHANCE OF RAIN 30 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHEAST
WINDS AROUND 10 MPH, BECOMING EAST AFTER MIDNIGHT. GUSTS UP TO
25 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
SATURDAY
SUNNY. HIGHS IN THE UPPER 80S.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 60S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S.
MONDAY
SUNNY. HIGHS IN THE MID 70S.
MONDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE LOWER 50S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
WYZ009-291000-
BIGHORN MOUNTAINS SOUTHEAST-
1146 PM MDT TUE JUL 28 2026
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE. LOWS IN THE UPPER 50S.
NORTH WINDS AROUND 10 MPH, BECOMING WEST WITH GUSTS UP TO 20 MPH
AFTER MIDNIGHT.
WEDNESDAY
PARTLY CLOUDY. PATCHY SMOKE. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS AROUND 10 MPH, BECOMING SOUTHEAST WITH GUSTS UP TO 30 MPH
IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 50S. WEST WINDS
AROUND 10 MPH. CHANCE OF RAIN 60 PERCENT.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY SUNNY WITH
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE UPPER 70S. NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF RAIN
40 PERCENT.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
AROUND 10 MPH, BECOMING WEST AFTER MIDNIGHT.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
80S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SATURDAY
SUNNY. HIGHS IN THE MID 80S.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S.
MONDAY
SUNNY. HIGHS IN THE MID 70S.
MONDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 40S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WYZ012-291000-
TETON AND GROS VENTRE MOUNTAINS-
1146 PM MDT TUE JUL 28 2026
TONIGHT
PARTLY CLOUDY. PATCHY SMOKE. LOWS IN THE LOWER 50S.
GUSTS UP TO 20 MPH LATE THIS EVENING.
WEDNESDAY
PARTLY CLOUDY. PATCHY SMOKE IN THE MORNING. SHOWERS
LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN
THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH IN THE AFTERNOON. CHANCE OF RAIN 60 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS
AROUND 10 MPH, BECOMING WEST WITH GUSTS UP TO 25 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. EAST WINDS AROUND
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS AROUND 80.
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S.
SATURDAY
SUNNY. HIGHS IN THE LOWER 80S.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 50S.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S.
SUNDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE UPPER 40S.
MONDAY
SUNNY. HIGHS IN THE MID 70S.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
WYZ014-291000-
WIND RIVER MOUNTAINS WEST-
1146 PM MDT TUE JUL 28 2026
TONIGHT
PARTLY CLOUDY. PATCHY SMOKE. LOWS AROUND 50.
WEDNESDAY
MOSTLY CLOUDY. PATCHY SMOKE. SHOWERS LIKELY WITH A
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 10 TO 15 MPH. CHANCE OF RAIN 60 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. NORTHWEST WINDS AROUND
10 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING. CHANCE OF RAIN
30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS 10 TO
15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING NORTH AFTER
MIDNIGHT.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
SATURDAY
SUNNY. HIGHS IN THE LOWER 80S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S.
SUNDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 80S.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 50S.
MONDAY
SUNNY, BREEZY WITH HIGHS IN THE MID 70S.
MONDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE MID 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
WYZ015-291000-
WIND RIVER MOUNTAINS EAST-
1146 PM MDT TUE JUL 28 2026
TONIGHT
PARTLY CLOUDY. PATCHY SMOKE. LOWS AROUND 50. WEST
WINDS AROUND 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. PATCHY SMOKE. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE UPPER
60S. SOUTHWEST WINDS AROUND 10 MPH, BECOMING WEST 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF RAIN
30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS IN THE UPPER 40S. WEST WINDS AROUND 10 MPH.
CHANCE OF RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. WEST WINDS
10 TO 15 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S.
SUNDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 70S.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 50S.
MONDAY
SUNNY, BREEZY WITH HIGHS IN THE LOWER 70S.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S.
TUESDAY
SUNNY, BREEZY WITH HIGHS IN THE LOWER 70S.
WYZ019-291000-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF JEFFREY CITY
1146 PM MDT TUE JUL 28 2026
TONIGHT
PARTLY CLOUDY. PATCHY SMOKE. LOWS IN THE UPPER 50S.
WEDNESDAY
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY
WITH A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
PATCHY SMOKE. BREEZY WITH HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
AROUND 10 MPH, INCREASING TO 15 TO 20 MPH WITH GUSTS UP TO 30 MPH
IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT.
LOWS IN THE MID 50S. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP
TO 25 MPH IN THE EVENING. CHANCE OF RAIN 30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING NORTHWEST WITH
GUSTS UP TO 30 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTH WINDS
10 TO 15 MPH, BECOMING EAST AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS AROUND 90.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
SATURDAY
SUNNY. HIGHS IN THE MID 90S.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 60S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 80S.
MONDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE MID 50S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S.
WYZ024-291000-
SALT RIVER AND WYOMING RANGES-
1146 PM MDT TUE JUL 28 2026
TONIGHT
PARTLY CLOUDY. PATCHY SMOKE. LOWS IN THE LOWER 50S.
NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH LATE THIS
EVENING.
WEDNESDAY
MOSTLY CLOUDY. PATCHY SMOKE IN THE MORNING. A CHANCE
OF SHOWERS IN THE MORNING, THEN SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 70S. SOUTHWEST
WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE
OF RAIN 60 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS IN THE LOWER 50S. NORTHWEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING. CHANCE OF RAIN
30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH WINDS
AROUND 10 MPH, BECOMING WEST WITH GUSTS UP TO 25 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. NORTHWEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS IN THE LOWER 80S.
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 50S.
SATURDAY
SUNNY. HIGHS IN THE MID 80S.
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S.
SUNDAY
SUNNY. HIGHS IN THE MID 80S.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 50S.
MONDAY
SUNNY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S.
WYZ030-291000-
EAST SWEETWATER COUNTY-
INCLUDING THE CITY OF WAMSUTTER
1146 PM MDT TUE JUL 28 2026
TONIGHT
PARTLY CLOUDY. PATCHY SMOKE. LOWS IN THE UPPER 50S.
WEDNESDAY
MOSTLY CLOUDY. PATCHY SMOKE. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS AROUND 80.
SOUTHWEST WINDS AROUND 10 MPH, INCREASING TO 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
AFTER MIDNIGHT. LOWS IN THE MID 50S. SOUTHWEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING. CHANCE OF RAIN
30 PERCENT.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 90. SOUTHWEST WINDS AROUND
10 MPH, BECOMING WEST WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. NORTHWEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.
FRIDAY
SUNNY. HIGHS IN THE LOWER 90S.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
SATURDAY
SUNNY. HIGHS IN THE MID 90S.
SATURDAY NIGHT
CLEAR. LOWS AROUND 60.
SUNDAY
MOSTLY SUNNY. HOT WITH HIGHS IN THE MID 90S.
SUNDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE LOWER 60S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 90.
MONDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 50S.
TUESDAY
SUNNY. HIGHS AROUND 90.
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