231
FPUS55 KRIW 082105
ZFPRIW
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING
NATIONAL WEATHER SERVICE RIVERTON WY
303 PM MDT FRI MAY 8 2026
WYZ020-082215-
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITY OF CASPER
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY. HIGHS IN THE UPPER 60S. WEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING CLOUDY.
LOWS IN THE MID 40S. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP
TO 20 MPH IN THE EVENING.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING,
THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60.
NORTH WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.
CHANCE OF RAIN 80 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 30S. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP
TO 25 MPH IN THE EVENING.
SUNDAY
SUNNY. HIGHS AROUND 70. WEST WINDS AROUND 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. 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 MID 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80.
WYZ017-082215-
WIND RIVER BASIN-
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY. HIGHS IN THE UPPER 60S. WEST
WINDS AROUND 10 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST WINDS
AROUND 10 MPH.
SATURDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN
THE LOWER 60S. NORTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN 30 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 30S. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS UP
TO 25 MPH, BECOMING SOUTHEAST AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE MID 80S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS AROUND 50.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
WYZ018-082215-
LANDER FOOTHILLS-
INCLUDING THE CITY OF LANDER
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY. HIGHS AROUND 70. NORTHWEST WINDS
AROUND 10 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 40S. WEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.
NORTH WINDS 10 TO 15 MPH. CHANCE OF RAIN 40 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 30S. NORTH WINDS AROUND 10 MPH WITH GUSTS UP TO
20 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. EAST WINDS AROUND
10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
MONDAY
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 80S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
AROUND 50.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
WYZ028-082215-
ROCK SPRINGS AND GREEN RIVER-
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
MOSTLY SUNNY AND BREEZY. NEAR STEADY
TEMPERATURE IN THE UPPER 60S. WEST WINDS 15 TO 20 MPH WITH GUSTS
UP TO 30 MPH.
TONIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 40S. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY
SUNNY, BREEZY WITH HIGHS AROUND 70. WEST WINDS 15 TO
25 MPH WITH GUSTS UP TO 35 MPH.
SATURDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE MID 30S.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH, BECOMING
EAST AROUND 10 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS AROUND 10 MPH
IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS AROUND 40.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 40S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER
70S.
WYZ013-082215-
JACKSON HOLE-
INCLUDING THE CITY OF JACKSON
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
MID 60S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS 10 TO 15 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS AROUND 80.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID
70S.
WYZ003-082215-
CODY FOOTHILLS-
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
TONIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS AROUND 50. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH IN THE EVENING. CHANCE
OF RAIN 30 PERCENT.
SATURDAY
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS
AROUND 60. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF RAIN 30 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS AROUND 40. NORTH WINDS 15 TO 20 MPH WITH GUSTS
UP TO 30 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S. SOUTH
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
SUNDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS AROUND 50.
MONDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE LOWER 50S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 50S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS
IN THE UPPER 70S.
WYZ004-082215-
NORTH BIGHORN BASIN-
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,
AND SHELL
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY. HIGHS AROUND 70. NORTHEAST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
TONIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT.
LOWS AROUND 50. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO
20 MPH. CHANCE OF RAIN 30 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A CHANCE
OF SHOWERS IN THE MORNING. A SLIGHT CHANCE OF THUNDERSTORMS.
BREEZY WITH HIGHS IN THE MID 60S. NORTHWEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 30 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40. NORTH
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTHEAST WINDS
10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 50.
TUESDAY
SUNNY. HIGHS AROUND 80.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
WYZ006-082215-
SOUTHEAST BIGHORN BASIN-
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY. HIGHS AROUND 70. NORTH WINDS
AROUND 10 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS AROUND 50. NORTHEAST WINDS AROUND
10 MPH, BECOMING WEST WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY IN THE MORNING.
BREEZY WITH HIGHS IN THE MID 60S. NORTHWEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN 60 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS AROUND 40. NORTHWEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 40S.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
AROUND 50.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
WYZ005-082215-
SOUTHWEST BIGHORN BASIN-
INCLUDING THE CITY OF THERMOPOLIS
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.
NORTHEAST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS AROUND 50. NORTH WINDS AROUND
10 MPH, BECOMING WEST WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT.
SATURDAY
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.
NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN
30 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS AROUND 40. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH
IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. SOUTH WINDS AROUND
10 MPH, BECOMING SOUTHEAST WITH GUSTS UP TO 25 MPH IN THE
AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE MID 80S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
AROUND 50.
TUESDAY
SUNNY. HIGHS AROUND 80.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
WYZ023-082215-
STAR VALLEY-
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,
AND THAYNE
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
MOSTLY SUNNY. NEAR STEADY TEMPERATURE IN THE
MID 60S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS IN
THE UPPER 30S. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH IN THE EVENING.
SATURDAY
SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 30S. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. WEST WINDS AROUND
10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE MID 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80.
WYZ025-082215-
UPPER GREEN RIVER BASIN FOOTHILLS-
INCLUDING THE CITY OF PINEDALE
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY AND BREEZY. NEAR STEADY
TEMPERATURE IN THE LOWER 60S. NORTHWEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH LOWS IN THE MID 30S. NORTHWEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH IN THE EVENING.
SATURDAY
SUNNY, BREEZY WITH HIGHS IN THE LOWER 60S. NORTHWEST
WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.
SATURDAY NIGHT
CLEAR, BREEZY WITH LOWS AROUND 30. NORTH WINDS
20 TO 25 MPH WITH GUSTS UP TO 35 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 70. WEST WINDS AROUND 10 MPH
WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
MONDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
TUESDAY
SUNNY. HIGHS AROUND 80.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS AROUND 40.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
70S.
WYZ026-082215-
UPPER GREEN RIVER BASIN-
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
MOSTLY SUNNY AND BREEZY. NEAR STEADY
TEMPERATURE IN THE MID 60S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP
TO 30 MPH.
TONIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 30S. WEST
WINDS 15 TO 20 MPH, DIMINISHING TO AROUND 10 MPH AFTER MIDNIGHT.
SATURDAY
SUNNY, BREEZY WITH HIGHS IN THE MID 60S. NORTHWEST
WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 30.
NORTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH IN THE
EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
MONDAY
MOSTLY SUNNY AND WINDY. HIGHS AROUND 80.
MONDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS AROUND 80.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS AROUND 40.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WYZ010-082215-
NORTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF BUFFALO
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
UPPER 60S.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING CLOUDY.
LOWS AROUND 50. WEST WINDS AROUND 10 MPH.
SATURDAY
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 60. NORTHWEST WINDS 15 TO
25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF RAIN 60 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 30S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHEAST WINDS
AROUND 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 40S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS AROUND 80.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER
70S.
WYZ011-082215-
SOUTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF KAYCEE
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.
NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS AROUND 50. NORTHWEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.
SATURDAY
SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS
IN THE UPPER 50S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH. CHANCE OF RAIN 80 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 30S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS
AROUND 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 40S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE MID 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80.
WYZ027-082215-
SOUTH LINCOLN COUNTY-
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
SUNNY, BREEZY. NEAR STEADY TEMPERATURE IN THE
MID 60S. WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY
WITH LOWS AROUND 40. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
35 MPH.
SATURDAY
SUNNY, BREEZY WITH HIGHS IN THE MID 60S. NORTHWEST
WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.
SATURDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE LOWER 30S.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH IN THE
EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS AROUND 40.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 80.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 80.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WYZ016-082215-
UPPER WIND RIVER BASIN-
INCLUDING THE CITY OF DUBOIS
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY AND BREEZY. NEAR STEADY
TEMPERATURE IN THE MID 60S. NORTHWEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH LOWS IN THE LOWER 40S. NORTHWEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO AROUND 10 MPH
AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS
AROUND 60. NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.
CHANCE OF RAIN 30 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 30S.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE
EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 70. WEST WINDS 10 TO 15 MPH
WITH GUSTS UP TO 25 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
MONDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 40S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE UPPER 40S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS
IN THE LOWER 70S.
WYZ001-082215-
YELLOWSTONE NATIONAL PARK-
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
MID 50S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
CLOUDY IN THE EVENING, THEN BECOMING PARTLY CLOUDY.
LOWS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
30 MPH IN THE EVENING.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 50S. NORTHWEST WINDS AROUND 10 MPH
WITH GUSTS UP TO 25 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. NORTH WINDS
AROUND 10 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTH WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH, BECOMING SOUTHWEST WITH
GUSTS UP TO 30 MPH IN THE AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE UPPER 30S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S.
TUESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 30S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID
60S.
WYZ029-082215-
FLAMING GORGE-
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
MOSTLY SUNNY AND BREEZY. NEAR STEADY
TEMPERATURE IN THE UPPER 60S. WEST WINDS 20 TO 25 MPH WITH GUSTS
UP TO 35 MPH.
TONIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 40S. WEST
WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH, DIMINISHING TO 10 TO
15 MPH WITH GUSTS UP TO 25 MPH AFTER MIDNIGHT.
SATURDAY
SUNNY, WINDY WITH HIGHS IN THE UPPER 60S. WEST WINDS
20 TO 30 MPH WITH GUSTS UP TO 45 MPH.
SATURDAY NIGHT
CLEAR, BREEZY WITH LOWS AROUND 40. NORTHWEST
WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH, BECOMING EAST AROUND
10 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS AROUND 10 MPH
IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 40S.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 50.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS AROUND 50.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 80.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 70S.
WYZ022-082215-
CASPER MOUNTAIN-
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY. HIGHS IN THE UPPER 50S. WEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY
CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST WINDS AROUND 10 MPH WITH
GUSTS UP TO 25 MPH IN THE EVENING.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING,
THEN SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE LOWER 50S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH. CHANCE OF RAIN 80 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE LOWER 30S. NORTHEAST WINDS AROUND 10 MPH WITH GUSTS
UP TO 25 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS AROUND
10 MPH WITH GUSTS UP TO 20 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
WYZ002-082215-
ABSAROKA MOUNTAINS-
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY AND BREEZY. HIGHS IN THE MID 50S.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS AFTER
MIDNIGHT. BREEZY WITH LOWS IN THE LOWER 30S. WEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 35 MPH, DIMINISHING TO AROUND 10 MPH WITH
GUSTS UP TO 20 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION
30 PERCENT.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SNOW SHOWERS. A CHANCE OF RAIN SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS
UP TO 35 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH, BECOMING WEST WITH
GUSTS UP TO 20 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 30 MPH.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 30S.
MONDAY
MOSTLY SUNNY AND WINDY. HIGHS AROUND 60.
MONDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 30S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE UPPER 30S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS
IN THE UPPER 50S.
WYZ007-082215-
OWL CREEK AND BRIDGER MOUNTAINS-
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH.
SATURDAY
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN
THE MID 50S. NORTH WINDS 15 TO 25 MPH. GUSTS UP TO 40 MPH IN THE
MORNING. CHANCE OF RAIN 30 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE UPPER 30S. NORTH WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. SOUTH WINDS
AROUND 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 50.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE UPPER 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER
50S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WYZ008-082215-
BIGHORN MOUNTAINS WEST-
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY. HIGHS IN THE MID 50S. WEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS, A SLIGHT
CHANCE OF RAIN SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. LOWS IN
THE LOWER 40S. NORTHWEST WINDS AROUND 10 MPH. GUSTS UP TO 30 MPH
IN THE EVENING. CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY
PARTLY CLOUDY. RAIN SHOWERS, SNOW SHOWERS LIKELY WITH
A SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF
THUNDERSTORMS, RAIN AND SNOW SHOWERS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 3 INCHES. BREEZY WITH HIGHS IN THE LOWER 50S.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF
PRECIPITATION 60 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE MID 30S. NORTH WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH, DIMINISHING TO AROUND 10 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 25 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 60S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE MID 40S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER
60S.
WYZ009-082215-
BIGHORN MOUNTAINS SOUTHEAST-
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY. HIGHS IN THE MID 50S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF. LOWS IN THE LOWER
40S. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. RAIN SHOWERS LIKELY. SNOW SHOWERS LIKELY WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF
THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON. SNOW
ACCUMULATION UP TO 3 INCHES. BREEZY WITH HIGHS AROUND 50.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF
PRECIPITATION 70 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN
THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. BREEZY WITH LOWS
IN THE MID 30S. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
30 MPH, BECOMING WEST AROUND 10 MPH WITH GUSTS UP TO 20 MPH AFTER
MIDNIGHT. CHANCE OF RAIN 30 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 30 MPH.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH LOWS IN THE MID 40S.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 70.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER
40S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS
IN THE UPPER 60S.
WYZ012-082215-
TETON AND GROS VENTRE MOUNTAINS-
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY. NEAR STEADY TEMPERATURE IN THE
MID 50S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 30S. WEST WINDS 10 TO 15 MPH. GUSTS UP
TO 30 MPH IN THE EVENING.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 50S.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 35 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. SOUTH WINDS
AROUND 10 MPH, BECOMING WEST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE UPPER 30S.
TUESDAY
SUNNY. HIGHS IN THE MID 60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER
30S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
60S.
WYZ014-082215-
WIND RIVER MOUNTAINS WEST-
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
PARTLY CLOUDY AND BREEZY. NEAR STEADY
TEMPERATURE IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH WITH GUSTS
UP TO 30 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH LOWS IN THE LOWER 30S. WEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO AROUND 10 MPH WITH
GUSTS UP TO 20 MPH AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS
IN THE LOWER 50S. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO
35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 20S.
NORTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH, DIMINISHING TO
AROUND 10 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
MONDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE MID 60S.
MONDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 30S.
TUESDAY
SUNNY. HIGHS IN THE MID 60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER
30S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS
AROUND 60.
WYZ015-082215-
WIND RIVER MOUNTAINS EAST-
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
MOSTLY SUNNY AND BREEZY. NEAR STEADY
TEMPERATURE IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH WITH GUSTS
UP TO 35 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH LOWS IN THE MID 30S. WEST WINDS 15 TO 20 MPH.
GUSTS UP TO 35 MPH IN THE EVENING.
SATURDAY
MOSTLY SUNNY. A CHANCE OF RAIN SHOWERS, SNOW SHOWERS
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY
WITH HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 25 MPH WITH
GUSTS UP TO 40 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 20S.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH, BECOMING
WEST AROUND 10 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH
WITH GUSTS UP TO 30 MPH.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40.
MONDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE LOWER 60S.
MONDAY NIGHT
MOSTLY CLEAR AND WINDY. LOWS IN THE LOWER 40S.
TUESDAY
SUNNY, BREEZY WITH HIGHS IN THE MID 60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER
40S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS
AROUND 60.
WYZ019-082215-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF JEFFREY CITY
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
MOSTLY SUNNY. HIGHS IN THE MID 60S. WEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS 10 TO 15 MPH. GUSTS UP
TO 30 MPH IN THE EVENING.
SATURDAY
MOSTLY SUNNY. SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS AROUND 60.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF
RAIN 60 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 30S. NORTH WINDS 10 TO 15 MPH WITH GUSTS UP TO
30 MPH IN THE EVENING.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. 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 AROUND 80.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.
WYZ024-082215-
SALT RIVER AND WYOMING RANGES-
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
MOSTLY SUNNY AND BREEZY. NEAR STEADY
TEMPERATURE IN THE UPPER 50S. WEST WINDS 15 TO 20 MPH WITH GUSTS
UP TO 40 MPH.
TONIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. BREEZY
WITH LOWS IN THE UPPER 30S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP
TO 40 MPH.
SATURDAY
SUNNY, BREEZY WITH HIGHS IN THE UPPER 50S. NORTHWEST
WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.
SATURDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE MID 30S.
NORTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH IN THE
EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. SOUTH WINDS AROUND
10 MPH, BECOMING WEST WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 70S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 60S.
WYZ030-082215-
EAST SWEETWATER COUNTY-
INCLUDING THE CITY OF WAMSUTTER
303 PM MDT FRI MAY 8 2026
THIS AFTERNOON
MOSTLY SUNNY AND BREEZY. NEAR STEADY
TEMPERATURE IN THE MID 60S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP
TO 30 MPH.
TONIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 40S. WEST
WINDS 15 TO 20 MPH. GUSTS UP TO 35 MPH IN THE EVENING.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S. WEST
WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.
SATURDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 30S.
NORTH WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH, BECOMING
NORTHEAST AROUND 10 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS AROUND 70. WEST WINDS AROUND 10 MPH WITH
GUSTS UP TO 20 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 80.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE MID 40S.
TUESDAY
MOSTLY SUNNY. HIGHS AROUND 80.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS AROUND 80.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER
40S.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.
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