092
FPUS55 KRIW 250733
ZFPRIW
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING
NATIONAL WEATHER SERVICE RIVERTON WY
132 AM MDT FRI SEP 25 2026
WYZ020-251000-
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITY OF CASPER
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
MOSTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
FRIDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN
THE LOWER 70S. SOUTHEAST WINDS AROUND 10 MPH, BECOMING SOUTHWEST
15 TO 20 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 50S.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY
SUNNY, BREEZY WITH HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS AROUND 50. SOUTHWEST WINDS 15 TO
20 MPH, DIMINISHING TO AROUND 10 MPH AFTER MIDNIGHT.
SUNDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 70S.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER
40S. CHANCE OF RAIN 40 PERCENT.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS
AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF RAIN 60 PERCENT.
TUESDAY
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,
THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE
OF RAIN 30 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
WYZ017-251000-
WIND RIVER BASIN-
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. EAST
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S. SOUTH WINDS 10 TO
15 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 50. CHANCE OF
RAIN 50 PERCENT.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,
THEN PARTLY CLOUDY WITH SHOWERS LIKELY WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF
RAIN 60 PERCENT.
MONDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID 40S.
CHANCE OF RAIN 50 PERCENT.
TUESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE MID
60S. CHANCE OF RAIN 20 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
WYZ018-251000-
LANDER FOOTHILLS-
INCLUDING THE CITY OF LANDER
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 50.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE MID 70S. SOUTHWEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF RAIN 60 PERCENT.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS IN
THE MORNING, THEN SHOWERS LIKELY IN THE AFTERNOON. HIGHS IN THE
MID 60S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS
AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF RAIN 60 PERCENT.
TUESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE MID
60S. CHANCE OF RAIN 20 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
WYZ028-251000-
ROCK SPRINGS AND GREEN RIVER-
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE LOWER 70S. WEST WINDS 15 TO 20 MPH IN THE
AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 40S.
WEST WINDS 15 TO 20 MPH, BECOMING SOUTH 10 TO 15 MPH AFTER
MIDNIGHT.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 10 TO 15 MPH IN THE EVENING.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE OF
RAIN 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF
THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS
LIKELY AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF RAIN
60 PERCENT.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,
THEN PARTLY CLOUDY WITH SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF
RAIN 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A
CHANCE OF SHOWERS. LOWS IN THE UPPER 30S. CHANCE OF RAIN
40 PERCENT.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S.
WYZ013-251000-
JACKSON HOLE-
INCLUDING THE CITY OF JACKSON
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS AROUND 40.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS
10 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 40. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 25 MPH.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 40. SOUTHWEST WINDS AROUND 10 MPH IN
THE EVENING.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF
THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS
AFTER MIDNIGHT. LOWS AROUND 40. CHANCE OF RAIN 80 PERCENT.
MONDAY
SHOWERS LIKELY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF RAIN 70 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 30S. CHANCE OF
RAIN 20 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 60.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
WYZ003-251000-
CODY FOOTHILLS-
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
SOUTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 70S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH LOWS AROUND 50. SOUTHWEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 35 MPH.
SATURDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER 70S.
WEST WINDS 15 TO 20 MPH. GUSTS UP TO 35 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER
60S.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF RAIN 30 PERCENT.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE LOWER 60S. CHANCE OF RAIN 80 PERCENT.
MONDAY 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 40S. CHANCE OF RAIN 30 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
WYZ004-251000-
NORTH BIGHORN BASIN-
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,
AND SHELL
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
SOUTHEAST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS AROUND 80. SOUTHEAST WINDS 15 TO
20 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTH WINDS 10 TO
15 MPH.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 70S. NORTHWEST
WINDS AROUND 10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS
10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS IN THE LOWER 70S.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF
SHOWERS. LOWS IN THE UPPER 40S.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF RAIN 40 PERCENT.
MONDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. CHANCE OF RAIN 20 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 70.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 70.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
WYZ006-251000-
SOUTHEAST BIGHORN BASIN-
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHEAST
WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 80. SOUTH WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. SOUTH WINDS
10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS AROUND 80. SOUTHWEST WINDS 10 TO
15 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHWEST
WINDS 10 TO 15 MPH IN THE EVENING.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 50. CHANCE OF
RAIN 40 PERCENT.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE
OF RAIN 40 PERCENT.
MONDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID 40S.
CHANCE OF RAIN 30 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 70.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
WYZ005-251000-
SOUTHWEST BIGHORN BASIN-
INCLUDING THE CITY OF THERMOPOLIS
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
FRIDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER 70S. SOUTH
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
SATURDAY
PARTLY CLOUDY AND BREEZY. HIGHS AROUND 80. SOUTHWEST
WINDS AROUND 10 MPH, INCREASING TO 15 TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. WEST WINDS 10 TO
15 MPH IN THE EVENING.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS AROUND 50. CHANCE OF RAIN 40 PERCENT.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,
THEN PARTLY CLOUDY WITH SHOWERS LIKELY WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF
RAIN 60 PERCENT.
MONDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID 40S.
CHANCE OF RAIN 30 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 70.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 70.
WYZ023-251000-
STAR VALLEY-
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,
AND THAYNE
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
10 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 40S. SOUTH WINDS 10 TO 15 MPH, BECOMING
SOUTHEAST AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH IN
THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST
WINDS AROUND 10 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 70.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 40S.
CHANCE OF RAIN 70 PERCENT.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. SHOWERS LIKELY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
WYZ025-251000-
UPPER GREEN RIVER BASIN FOOTHILLS-
INCLUDING THE CITY OF PINEDALE
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS AROUND 40.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
10 TO 15 MPH, BECOMING NORTHEAST AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH IN THE
AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. WEST WINDS 10 TO
15 MPH IN THE EVENING.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF RAIN 30 PERCENT.
SUNDAY NIGHT
CLOUDY. SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 40. CHANCE OF RAIN
80 PERCENT.
MONDAY
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN
THE MORNING, THEN SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS AROUND 60. CHANCE OF RAIN 80 PERCENT.
MONDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. LOWS IN THE
LOWER 30S. CHANCE OF RAIN 20 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 60.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 60.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
THURSDAY
SUNNY. HIGHS IN THE LOWER 60S.
WYZ026-251000-
UPPER GREEN RIVER BASIN-
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S.
NORTHEAST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS AROUND 70. SOUTHWEST WINDS 15 TO 20 MPH IN THE
AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40. WEST
WINDS 15 TO 20 MPH, DIMINISHING TO AROUND 10 MPH AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 70. SOUTHWEST
WINDS 15 TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 70. CHANCE OF
RAIN 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 40. CHANCE OF RAIN
80 PERCENT.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN PARTLY CLOUDY WITH
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS AROUND 60. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN THE MID 30S.
CHANCE OF RAIN 30 PERCENT.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 60.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
THURSDAY
SUNNY. HIGHS IN THE MID 60S.
WYZ010-251000-
NORTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF BUFFALO
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTH
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
PARTLY CLOUDY AND WINDY. HIGHS IN THE MID 70S. SOUTH
WINDS 20 TO 30 MPH WITH GUSTS UP TO 40 MPH.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE LOWER 50S. SOUTH WINDS 15 TO 20 MPH,
BECOMING SOUTHWEST AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 70S.
NORTH WINDS 15 TO 20 MPH, BECOMING SOUTHEAST 10 TO 15 MPH IN THE
AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTHEAST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING NORTHWEST AFTER
MIDNIGHT.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 70.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS AROUND 50. CHANCE OF
RAIN 30 PERCENT.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY IN THE MORNING, THEN
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE LOWER 60S. CHANCE OF RAIN 80 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A
SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S.
CHANCE OF RAIN 60 PERCENT.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 60S.
WYZ011-251000-
SOUTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF KAYCEE
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. BREEZY WITH HIGHS IN THE MID 70S. SOUTH WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE LOWER 50S. SOUTHWEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. NORTH WINDS 10 TO
15 MPH, BECOMING SOUTH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 10 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF RAIN
30 PERCENT.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS
AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF RAIN 60 PERCENT.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
WYZ027-251000-
SOUTH LINCOLN COUNTY-
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS AROUND 70. WEST WINDS 15 TO 20 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 40S.
SOUTHWEST WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 70. SOUTHWEST
WINDS AROUND 10 MPH, INCREASING TO 15 TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING SOUTH AFTER
MIDNIGHT.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. BREEZY WITH HIGHS AROUND 70. CHANCE OF RAIN
30 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY WITH A SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 40S.
CHANCE OF RAIN 60 PERCENT.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS AROUND 60. CHANCE OF RAIN 40 PERCENT.
MONDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN THE MID 30S.
CHANCE OF RAIN 30 PERCENT.
TUESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 60.
CHANCE OF RAIN 20 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
THURSDAY
SUNNY. HIGHS IN THE MID 60S.
WYZ016-251000-
UPPER WIND RIVER BASIN-
INCLUDING THE CITY OF DUBOIS
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
MID 40S. NORTHWEST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS AROUND 70. NORTHWEST WINDS AROUND 10 MPH, BECOMING
SOUTHWEST 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH LOWS IN THE MID 40S. NORTHWEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY
MOSTLY SUNNY AND BREEZY. 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 35 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS IN THE MID 40S. WEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO AROUND 10 MPH
AFTER MIDNIGHT.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE
OF RAIN 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF
THUNDERSTORMS. A CHANCE OF SHOWERS IN THE EVENING, THEN SHOWERS
LIKELY AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF RAIN
70 PERCENT.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY IN THE MORNING, THEN
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
AROUND 60. CHANCE OF RAIN 80 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS WITH
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY
CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LOWS
AROUND 40. CHANCE OF RAIN 50 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 60.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
WYZ001-251000-
YELLOWSTONE NATIONAL PARK-
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 40S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTH WINDS
AROUND 10 MPH, BECOMING SOUTHWEST WITH GUSTS UP TO 30 MPH IN THE
AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 30S.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE MID 50S. SOUTHWEST WINDS 15 TO
20 MPH. GUSTS UP TO 35 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 30 MPH, BECOMING SOUTHEAST AFTER
MIDNIGHT.
SUNDAY
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S.
SUNDAY NIGHT
CLOUDY WITH A SLIGHT CHANCE OF THUNDERSTORMS. A
CHANCE OF RAIN SHOWERS IN THE EVENING, THEN RAIN SHOWERS LIKELY
AFTER MIDNIGHT. LOWS IN THE UPPER 30S. CHANCE OF RAIN 60 PERCENT.
MONDAY
RAIN SHOWERS LIKELY. A SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS IN THE LOWER 50S. CHANCE OF RAIN
60 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 30S. CHANCE
OF RAIN 20 PERCENT.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 50S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE MID 50S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
WYZ029-251000-
FLAMING GORGE-
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
MOSTLY CLOUDY. LOWS AROUND 50.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 70S. SOUTH WINDS AROUND 10 MPH, BECOMING WEST WITH
GUSTS UP TO 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTHWEST WINDS
10 TO 15 MPH, BECOMING SOUTH AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 70S. SOUTH WINDS 10 TO 15 MPH,
BECOMING SOUTHWEST IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS
10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN
THE LOWER 70S.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF RAIN 60 PERCENT.
MONDAY
SHOWERS LIKELY. A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF RAIN 70 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS
AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF RAIN 60 PERCENT.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF SHOWERS. HIGHS IN THE LOWER 60S. CHANCE OF RAIN
20 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S.
WYZ022-251000-
CASPER MOUNTAIN-
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
MOSTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS
10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH,
BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
AROUND 50. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 70. SOUTHWEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 70.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY
WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER
40S. CHANCE OF RAIN 30 PERCENT.
MONDAY
PARTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,
THEN MOSTLY CLOUDY WITH SHOWERS LIKELY WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S. CHANCE OF
RAIN 60 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY WITH SHOWERS LIKELY WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH A
CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE
OF RAIN 70 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,
THEN MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS IN THE
AFTERNOON. HIGHS IN THE MID 50S. CHANCE OF RAIN 30 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF RAIN 20 PERCENT.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER
50S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
WYZ002-251000-
ABSAROKA MOUNTAINS-
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
LOWER 40S. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE LOWER 60S. SOUTHWEST WINDS AROUND 10 MPH WITH
GUSTS UP TO 20 MPH, BECOMING WEST 15 TO 20 MPH WITH GUSTS UP TO
30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH LOWS AROUND 40. WEST WINDS 15 TO 25 MPH WITH
GUSTS UP TO 45 MPH.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. WINDY WITH HIGHS IN THE MID 50S. SOUTHWEST WINDS 20 TO
30 MPH. GUSTS UP TO 45 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS AROUND 40. WEST
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.
SUNDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN
THE UPPER 50S. CHANCE OF RAIN 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF
THUNDERSTORMS. A CHANCE OF RAIN SHOWERS IN THE EVENING, THEN RAIN
SHOWERS LIKELY WITH A SLIGHT CHANCE OF SNOW SHOWERS AFTER
MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE UPPER 30S.
CHANCE OF PRECIPITATION 70 PERCENT.
MONDAY
RAIN AND SNOW SHOWERS LIKELY IN THE MORNING, THEN RAIN
SHOWERS, SNOW SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE UPPER
40S. CHANCE OF PRECIPITATION 80 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY 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 MID 30S. CHANCE OF
PRECIPITATION 40 PERCENT.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 50S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
WYZ007-251000-
OWL CREEK AND BRIDGER MOUNTAINS-
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER
50S. SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS AROUND 70. SOUTH WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH.
FRIDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 50S.
SOUTHWEST WINDS 15 TO 20 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH
WITH GUSTS UP TO 25 MPH IN THE EVENING.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 70.
SUNDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE UPPER 40S.
CHANCE OF RAIN 50 PERCENT.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING, THEN
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE UPPER 50S. CHANCE OF RAIN 80 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. A
CHANCE OF SHOWERS. LOWS IN THE MID 40S. CHANCE OF RAIN
40 PERCENT.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 60.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
WYZ008-251000-
BIGHORN MOUNTAINS WEST-
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE MID 60S. SOUTHEAST WINDS 10 TO
15 MPH, BECOMING SOUTHWEST 15 TO 20 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. SOUTH WINDS 10 TO
15 MPH, BECOMING WEST AFTER MIDNIGHT. GUSTS UP TO 30 MPH.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. WEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, BECOMING EAST AFTER
MIDNIGHT.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF RAIN
60 PERCENT.
MONDAY
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS,
A SLIGHT CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN THE
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE LOWER
50S. CHANCE OF PRECIPITATION 80 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS. A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF SNOW
SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS IN
THE LOWER 40S. CHANCE OF PRECIPITATION 50 PERCENT.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 50S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
WYZ009-251000-
BIGHORN MOUNTAINS SOUTHEAST-
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
UPPER 40S. SOUTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
FRIDAY
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE UPPER 40S. WEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 35 MPH.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 40 MPH.
SATURDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 40S.
WEST WINDS 15 TO 20 MPH, DIMINISHING TO AROUND 10 MPH AFTER
MIDNIGHT.
SUNDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A SLIGHT CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF RAIN
60 PERCENT.
MONDAY
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE MORNING, THEN
RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 50S. CHANCE OF RAIN 90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS LIKELY WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN AND
SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS
AROUND 40. CHANCE OF PRECIPITATION 60 PERCENT.
TUESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 50S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
WYZ012-251000-
TETON AND GROS VENTRE MOUNTAINS-
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS AROUND 40. SOUTHEAST WINDS
AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE LOWER 60S. SOUTH WINDS AROUND 10 MPH, BECOMING SOUTHWEST WITH
GUSTS UP TO 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE MID 50S. SOUTHWEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS AROUND 40. SOUTHWEST WINDS 10 TO 15 MPH,
BECOMING SOUTHEAST AFTER MIDNIGHT.
SUNDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S.
CHANCE OF RAIN 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF
THUNDERSTORMS. A CHANCE OF RAIN SHOWERS IN THE EVENING, THEN RAIN
SHOWERS AFTER MIDNIGHT. LOWS IN THE UPPER 30S. CHANCE OF RAIN
80 PERCENT.
MONDAY
A SLIGHT CHANCE OF SNOW SHOWERS. RAIN SHOWERS LIKELY IN
THE MORNING, THEN RAIN SHOWERS WITH A CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE LOWER
50S. CHANCE OF PRECIPITATION 80 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS
AND THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 30S. CHANCE
OF RAIN 20 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
WYZ014-251000-
WIND RIVER MOUNTAINS WEST-
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. EAST
WINDS AROUND 10 MPH.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE UPPER 50S. SOUTH WINDS AROUND 10 MPH, BECOMING
SOUTHWEST 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 30S.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 15 TO
25 MPH WITH GUSTS UP TO 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS IN THE LOWER 40S. WEST WINDS
15 TO 20 MPH WITH GUSTS UP TO 35 MPH, BECOMING SOUTH AROUND
10 MPH WITH GUSTS UP TO 25 MPH AFTER MIDNIGHT.
SUNDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN
THE UPPER 50S. CHANCE OF RAIN 40 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS, SNOW SHOWERS
WITH A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LITTLE OR
NO SNOW ACCUMULATION. LOWS IN THE UPPER 30S. CHANCE OF
PRECIPITATION 90 PERCENT.
MONDAY
RAIN SHOWERS, SNOW SHOWERS LIKELY WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS, SNOW SHOWERS
WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LITTLE OR NO
SNOW ACCUMULATION. HIGHS IN THE LOWER 50S. CHANCE OF
PRECIPITATION 80 PERCENT.
MONDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS. LITTLE OR
NO SNOW ACCUMULATION. LOWS IN THE LOWER 30S. CHANCE OF
PRECIPITATION 50 PERCENT.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 50.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
THURSDAY
SUNNY. HIGHS IN THE MID 50S.
WYZ015-251000-
WIND RIVER MOUNTAINS EAST-
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 15 TO
20 MPH. GUSTS UP TO 35 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH LOWS AROUND 40. WEST WINDS 15 TO 25 MPH WITH
GUSTS UP TO 45 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. WINDY
WITH HIGHS IN THE MID 50S. SOUTHWEST WINDS 20 TO 30 MPH WITH
GUSTS UP TO 45 MPH.
SATURDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS IN THE LOWER 40S. WEST WINDS
20 TO 25 MPH, BECOMING SOUTHWEST 10 TO 15 MPH AFTER MIDNIGHT.
SUNDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN
THE MID 50S. CHANCE OF RAIN 30 PERCENT.
SUNDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF
THUNDERSTORMS. RAIN SHOWERS LIKELY IN THE EVENING, THEN RAIN AND
SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. LOWS
IN THE UPPER 30S. CHANCE OF PRECIPITATION 80 PERCENT.
MONDAY
RAIN SHOWERS, SNOW SHOWERS LIKELY WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS, SNOW SHOWERS
WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LITTLE OR NO
SNOW ACCUMULATION. HIGHS IN THE UPPER 40S. CHANCE OF
PRECIPITATION 80 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. RAIN
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. LITTLE OR
NO SNOW ACCUMULATION. LOWS IN THE LOWER 30S. CHANCE OF
PRECIPITATION 60 PERCENT.
TUESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN AND SNOW SHOWERS
IN THE MORNING. HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION
20 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 50S.
WYZ019-251000-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF JEFFREY CITY
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. EAST
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
FRIDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND
10 MPH, BECOMING SOUTHWEST 15 TO 20 MPH WITH GUSTS UP TO 30 MPH
IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 40S.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH, INCREASING
TO 15 TO 25 MPH WITH GUSTS UP TO 35 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER
40S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH,
BECOMING SOUTH AROUND 10 MPH AFTER MIDNIGHT.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN THE LOWER 70S.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY AFTER
MIDNIGHT. LOWS IN THE MID 40S. CHANCE OF RAIN 60 PERCENT.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS IN THE LOWER 60S. CHANCE OF RAIN
50 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS
AFTER MIDNIGHT. LOWS IN THE LOWER 40S. CHANCE OF RAIN 60 PERCENT.
TUESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS IN THE LOWER
60S. CHANCE OF RAIN 20 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
WYZ024-251000-
SALT RIVER AND WYOMING RANGES-
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
SOUTHEAST WINDS AROUND 10 MPH.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE MID 60S. SOUTH WINDS AROUND 10 MPH, BECOMING
WEST 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 60S.
SOUTHWEST WINDS AROUND 10 MPH, INCREASING TO 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS 10 TO 15 MPH, BECOMING SOUTH AFTER MIDNIGHT.
SUNDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 60S.
SUNDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS IN THE LOWER 40S.
CHANCE OF RAIN 80 PERCENT.
MONDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. RAIN SHOWERS LIKELY. A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 50S. CHANCE OF RAIN 60 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS
AND THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF RAIN SHOWERS
AFTER MIDNIGHT. LOWS IN THE MID 30S. CHANCE OF RAIN 30 PERCENT.
TUESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING. HIGHS IN THE MID 50S. CHANCE OF RAIN 20 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
WEDNESDAY
SUNNY. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
THURSDAY
SUNNY. HIGHS IN THE UPPER 50S.
WYZ030-251000-
EAST SWEETWATER COUNTY-
INCLUDING THE CITY OF WAMSUTTER
132 AM MDT FRI SEP 25 2026
REST OF TONIGHT
MOSTLY CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS
AROUND 10 MPH.
FRIDAY
CLOUDY IN THE MORNING, THEN BECOMING PARTLY CLOUDY.
HIGHS AROUND 70. SOUTH WINDS AROUND 10 MPH, BECOMING SOUTHWEST
WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 70. SOUTHWEST
WINDS 15 TO 20 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. BREEZY WITH HIGHS AROUND 70.
SUNDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. BREEZY WITH LOWS IN THE
MID 40S. CHANCE OF RAIN 40 PERCENT.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S. CHANCE OF
RAIN 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. SHOWERS LIKELY WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SHOWERS
AFTER MIDNIGHT. LOWS AROUND 40. CHANCE OF RAIN 60 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING,
THEN MOSTLY SUNNY IN THE AFTERNOON. HIGHS AROUND 60. CHANCE OF
RAIN 30 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
THURSDAY
SUNNY. HIGHS IN THE MID 60S.
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