966
FPUS55 KRIW 080748
ZFPRIW
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING
NATIONAL WEATHER SERVICE RIVERTON WY
145 AM MDT FRI MAY 8 2026
WYZ020-081000-
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITY OF CASPER
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY WITH NUMEROUS SHOWERS. PATCHY
FOG. LOWS IN THE UPPER 30S. CHANCE OF RAIN 60 PERCENT.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS AROUND
10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS AROUND 10 MPH IN
THE EVENING.
SATURDAY
SHOWERS. ISOLATED THUNDERSTORMS IN THE MORNING, THEN
SCATTERED THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60. NORTH
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN
80 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTH WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
MONDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. BREEZY
WITH HIGHS AROUND 80.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS AROUND 80.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 80S.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER
40S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80.
WYZ017-081000-
WIND RIVER BASIN-
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY WITH SCATTERED SHOWERS. PATCHY
FOG. LOWS IN THE UPPER 30S. CHANCE OF RAIN 30 PERCENT.
FRIDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS AROUND
70. NORTHWEST WINDS AROUND 10 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. NORTHWEST
WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING.
SCATTERED SHOWERS. ISOLATED THUNDERSTORMS IN THE AFTERNOON.
BREEZY WITH HIGHS IN THE LOWER 60S. NORTH WINDS 15 TO 20 MPH.
GUSTS UP TO 35 MPH IN THE MORNING. 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 MID 70S.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 40S.
MONDAY
MOSTLY SUNNY AND WINDY. 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 AROUND 50.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 80S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS IN THE UPPER 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
WYZ018-081000-
LANDER FOOTHILLS-
INCLUDING THE CITY OF LANDER
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. NORTH WINDS
AROUND 10 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS AROUND 10 MPH.
SATURDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. SCATTERED SHOWERS. ISOLATED THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 60S. NORTH WINDS AROUND 10 MPH.
CHANCE OF RAIN 40 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTH
WINDS 10 TO 15 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 50.
MONDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE MID 80S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS AROUND 50.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
WYZ028-081000-
ROCK SPRINGS AND GREEN RIVER-
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. SOUTHWEST
WINDS AROUND 10 MPH.
FRIDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 70. WEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH, INCREASING TO 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 LOWER 40S. WEST WINDS 15 TO
20 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 IN THE
EVENING.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 80.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
WYZ013-081000-
JACKSON HOLE-
INCLUDING THE CITY OF JACKSON
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO
15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 40. 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
CLEAR. LOWS IN THE MID 30S. NORTHWEST WINDS
10 TO 15 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
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 AND BREEZY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WYZ003-081000-
CODY FOOTHILLS-
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS
AROUND 40. CHANCE OF RAIN 40 PERCENT.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 10 MPH,
BECOMING NORTH WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
CLOUDY WITH SCATTERED SHOWERS. LOWS IN THE LOWER
50S. NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF RAIN 30 PERCENT.
SATURDAY
PARTLY CLOUDY WITH SCATTERED SHOWERS. ISOLATED
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS AROUND 60.
NORTH WINDS 10 TO 15 MPH, INCREASING TO 20 TO 25 MPH IN THE
AFTERNOON. CHANCE OF RAIN 30 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 40S.
NORTH WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 50S.
MONDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
IN THE UPPER 40S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S.
WEDNESDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE LOWER 80S.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE LOWER
50S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS
IN THE UPPER 70S.
WYZ004-081000-
NORTH BIGHORN BASIN-
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,
AND SHELL
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS
AROUND 40. CHANCE OF RAIN 30 PERCENT.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 70. SOUTHEAST WINDS AROUND
10 MPH, BECOMING EAST IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SCATTERED SHOWERS. LOWS AROUND
50. NORTHWEST WINDS AROUND 10 MPH. CHANCE OF RAIN 30 PERCENT.
SATURDAY
PARTLY CLOUDY WITH SCATTERED SHOWERS IN THE MORNING,
THEN MOSTLY SUNNY IN THE AFTERNOON. BREEZY WITH HIGHS IN THE MID
60S. NORTH WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF
RAIN 30 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40. NORTH
WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 40S.
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 AND BREEZY. LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
WYZ006-081000-
SOUTHEAST BIGHORN BASIN-
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY WITH SCATTERED SHOWERS. PATCHY
FOG. LOWS AROUND 40. CHANCE OF RAIN 40 PERCENT.
FRIDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS AROUND
70. NORTH WINDS AROUND 10 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. SCATTERED SHOWERS AFTER MIDNIGHT.
LOWS AROUND 50. NORTH WINDS AROUND 10 MPH, BECOMING NORTHWEST
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.
SATURDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. ISOLATED
THUNDERSTORMS. NUMEROUS SHOWERS, 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
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE
EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE UPPER 40S.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
TUESDAY
SUNNY. HIGHS AROUND 80.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
WYZ005-081000-
SOUTHWEST BIGHORN BASIN-
INCLUDING THE CITY OF THERMOPOLIS
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY WITH SCATTERED SHOWERS. PATCHY
FOG. LOWS AROUND 40. CHANCE OF RAIN 40 PERCENT.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 70. NORTHEAST WINDS AROUND
10 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. SCATTERED SHOWERS AFTER MIDNIGHT.
LOWS AROUND 50. NORTH WINDS AROUND 10 MPH, BECOMING WEST AFTER
MIDNIGHT. CHANCE OF RAIN 30 PERCENT.
SATURDAY
PARTLY CLOUDY WITH SCATTERED SHOWERS. ISOLATED
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
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40. NORTH
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 50S.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
MOSTLY CLEAR. 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 MID 80S.
WEDNESDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
WYZ023-081000-
STAR VALLEY-
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,
AND THAYNE
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 70. WEST WINDS 10 TO 15 MPH
IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS
AROUND 40. SOUTHWEST WINDS 10 TO 15 MPH IN THE EVENING.
SATURDAY
SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO
15 MPH.
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 30S. NORTHWEST WINDS
10 TO 15 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 80.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
WYZ025-081000-
UPPER GREEN RIVER BASIN FOOTHILLS-
INCLUDING THE CITY OF PINEDALE
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS AROUND 30.
FRIDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 60S.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE
AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY AND BREEZY. 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 IN THE LOWER 70S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
MONDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
CLEAR. LOWS AROUND 40.
TUESDAY
SUNNY. HIGHS AROUND 80.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER
30S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
WYZ026-081000-
UPPER GREEN RIVER BASIN-
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
FRIDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 70. WEST WINDS
15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 30S.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 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
CLEAR, BREEZY WITH LOWS IN THE LOWER 30S.
NORTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH IN THE
EVENING.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
MONDAY
MOSTLY SUNNY AND WINDY. HIGHS AROUND 80.
MONDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER 30S.
TUESDAY
SUNNY. HIGHS AROUND 80.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 80.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WYZ010-081000-
NORTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF BUFFALO
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS AROUND 10 MPH IN
THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 50. WEST WINDS AROUND
10 MPH.
SATURDAY
SHOWERS. ISOLATED THUNDERSTORMS IN THE MORNING, THEN
SCATTERED THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS
AROUND 60. NORTH WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.
CHANCE OF RAIN 80 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 LOWER 70S.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS AROUND 50.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 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 AND BREEZY. HIGHS IN THE LOWER 80S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S.
WYZ011-081000-
SOUTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF KAYCEE
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY WITH SCATTERED SHOWERS. LOWS IN
THE UPPER 30S. CHANCE OF RAIN 40 PERCENT.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 10 MPH IN THE EVENING.
SATURDAY
SHOWERS. ISOLATED THUNDERSTORMS IN THE MORNING, THEN
SCATTERED 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.
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 UPPER 70S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 80S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 80.
WYZ027-081000-
SOUTH LINCOLN COUNTY-
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
AROUND 10 MPH.
FRIDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 70. WEST WINDS
AROUND 10 MPH, INCREASING TO 15 TO 20 MPH WITH GUSTS UP TO 30 MPH
IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY
SUNNY, BREEZY WITH HIGHS IN THE MID 60S. WEST WINDS
15 TO 25 MPH.
SATURDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE MID 30S.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE
EVENING.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 80.
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 AND BREEZY. HIGHS AROUND 80.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WYZ016-081000-
UPPER WIND RIVER BASIN-
INCLUDING THE CITY OF DUBOIS
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 60S. WEST
WINDS AROUND 10 MPH, BECOMING NORTHWEST 15 TO 20 MPH WITH GUSTS
UP TO 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY 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, DIMINISHING TO AROUND
10 MPH AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY WITH SCATTERED SHOWERS. ISOLATED
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS AROUND 60.
NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF
RAIN 40 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 AND BREEZY. HIGHS IN THE LOWER 70S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
MONDAY
MOSTLY SUNNY AND VERY WINDY. HIGHS IN THE MID 70S.
MONDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE MID 40S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50.
WEDNESDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER
40S.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 70S.
WYZ001-081000-
YELLOWSTONE NATIONAL PARK-
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY. PATCHY FOG. LOWS AROUND 30.
FRIDAY
AREAS OF FOG IN THE MORNING. PARTLY CLOUDY. HIGHS IN
THE UPPER 50S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH IN
THE AFTERNOON.
FRIDAY NIGHT
CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE MID 30S. WEST WINDS 10 TO 15 MPH WITH GUSTS
UP TO 25 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 20 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. NORTHWEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
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 MID 30S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS
IN THE MID 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 30S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
WYZ029-081000-
FLAMING GORGE-
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
CLEAR. LOWS AROUND 40. SOUTHWEST WINDS AROUND
10 MPH.
FRIDAY
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.
FRIDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH 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
MOSTLY SUNNY AND WINDY. 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 SOUTHEAST
AROUND 10 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S.
SUNDAY NIGHT
CLEAR. LOWS IN THE MID 40S.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 80S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS AROUND 50.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS AROUND 80.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS AROUND 50.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 70S.
WYZ022-081000-
CASPER MOUNTAIN-
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
RAIN SHOWERS WITH ISOLATED SNOW SHOWERS. AREAS
OF FOG. NO SNOW ACCUMULATION. LOWS IN THE MID 30S. CHANCE OF
PRECIPITATION 80 PERCENT.
FRIDAY
AREAS OF FOG IN THE MORNING. PARTLY CLOUDY. HIGHS
AROUND 60. WEST WINDS 10 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. NORTH WINDS AROUND 10 MPH
IN THE EVENING.
SATURDAY
NUMEROUS SHOWERS WITH ISOLATED THUNDERSTORMS IN THE
MORNING, THEN SHOWERS AND SCATTERED THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.
CHANCE OF RAIN 80 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY WITH ISOLATED RAIN SHOWERS AND
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS IN THE LOWER 30S. NORTHEAST WINDS 10 TO 15 MPH IN THE
EVENING. CHANCE OF RAIN 20 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 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 AND BREEZY. HIGHS IN THE MID 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S.
WYZ002-081000-
ABSAROKA MOUNTAINS-
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY WITH SCATTERED RAIN AND SNOW
SHOWERS. PATCHY FOG. NEAR STEADY TEMPERATURE IN THE LOWER 30S.
WEST WINDS AROUND 10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
FRIDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 50S. WEST
WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH, INCREASING TO 15 TO
20 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. ISOLATED RAIN SHOWERS IN THE
EVENING, THEN SCATTERED RAIN AND SNOW SHOWERS AFTER MIDNIGHT.
BREEZY WITH LOWS IN THE MID 30S. WEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH, BECOMING NORTHWEST 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. SCATTERED RAIN AND SNOW SHOWERS. ISOLATED THUNDERSTORMS
IN THE AFTERNOON. BREEZY WITH HIGHS IN THE MID 40S. NORTHWEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 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 30 MPH, BECOMING
WEST AROUND 10 MPH WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 50S.
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 WINDY. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER
30S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS
IN THE UPPER 50S.
WYZ007-081000-
OWL CREEK AND BRIDGER MOUNTAINS-
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY WITH SCATTERED RAIN SHOWERS.
LOWS IN THE UPPER 30S. WEST WINDS AROUND 10 MPH. CHANCE OF RAIN
30 PERCENT.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. WEST WINDS AROUND
10 MPH, BECOMING NORTH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. NORTHWEST
WINDS AROUND 10 MPH.
SATURDAY
PARTLY CLOUDY WITH SCATTERED SHOWERS. ISOLATED
THUNDERSTORMS IN THE AFTERNOON. WINDY WITH HIGHS IN THE UPPER
50S. NORTH WINDS 25 TO 30 MPH WITH GUSTS UP TO 45 MPH,
DIMINISHING TO 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE
AFTERNOON. CHANCE OF RAIN 40 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR AND BREEZY. 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.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. LOWS IN THE LOWER 50S.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.
MONDAY NIGHT
MOSTLY CLEAR AND BREEZY. 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
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS IN THE LOWER 50S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE MID
70S.
WYZ008-081000-
BIGHORN MOUNTAINS WEST-
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY WITH SCATTERED RAIN AND SNOW
SHOWERS. PATCHY FOG. NEAR STEADY TEMPERATURE IN THE MID 30S.
CHANCE OF PRECIPITATION 40 PERCENT.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 50S. WEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SCATTERED RAIN SHOWERS.
ISOLATED SNOW SHOWERS IN THE EVENING, THEN SCATTERED SNOW SHOWERS
AFTER MIDNIGHT. LOWS IN THE LOWER 40S. NORTHWEST WINDS AROUND
10 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
SATURDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. NUMEROUS RAIN AND SNOW SHOWERS. ISOLATED THUNDERSTORMS IN
THE MORNING, THEN SCATTERED THUNDERSTORMS IN THE AFTERNOON.
LITTLE OR NO SNOW ACCUMULATION. 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
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 30S.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH, BECOMING
WEST AROUND 10 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING 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 LOWER 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
MOSTLY CLEAR IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS IN THE UPPER 40S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER
60S.
WYZ009-081000-
BIGHORN MOUNTAINS SOUTHEAST-
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY WITH SCATTERED RAIN AND SNOW
SHOWERS. NEAR STEADY TEMPERATURE IN THE MID 30S. WEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF PRECIPITATION
40 PERCENT.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH
IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY. SCATTERED RAIN AND SNOW SHOWERS
AFTER MIDNIGHT. LOWS IN THE LOWER 40S. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION
30 PERCENT.
SATURDAY
RAIN SHOWERS AND NUMEROUS SNOW SHOWERS. ISOLATED
THUNDERSTORMS IN THE MORNING, THEN SCATTERED THUNDERSTORMS IN THE
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH HIGHS
AROUND 50. NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
CHANCE OF PRECIPITATION 80 PERCENT.
SATURDAY NIGHT
PARTLY CLOUDY WITH ISOLATED RAIN SHOWERS,
THUNDERSTORMS AND SNOW 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 PRECIPITATION
20 PERCENT.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
SUNDAY NIGHT
MOSTLY CLEAR IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH LOWS IN THE MID 40S.
MONDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN
THE UPPER 60S.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE MID 60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS
IN THE UPPER 60S.
WYZ012-081000-
TETON AND GROS VENTRE MOUNTAINS-
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. WEST WINDS 10 TO
15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS 10 TO 15 MPH.
GUSTS UP TO 30 MPH IN THE EVENING.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 50. NORTHWEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
SATURDAY NIGHT
CLEAR, BREEZY WITH LOWS IN THE LOWER 30S.
NORTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE
EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S.
MONDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE LOWER 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 AND BREEZY. HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER
30S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S.
WYZ014-081000-
WIND RIVER MOUNTAINS WEST-
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
FRIDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 50S.
NORTHWEST WINDS AROUND 10 MPH, BECOMING WEST 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
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, BECOMING NORTHWEST AROUND
10 MPH WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 50. NORTHWEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
SATURDAY NIGHT
CLEAR, BREEZY WITH 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.
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 AND BREEZY. HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE UPPER
30S.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 60S.
WYZ015-081000-
WIND RIVER MOUNTAINS EAST-
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S. WEST
WINDS AROUND 10 MPH.
FRIDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE LOWER 50S. WEST
WINDS 15 TO 20 MPH. GUSTS UP TO 35 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS IN THE MID 30S. WEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 35 MPH.
SATURDAY
MOSTLY SUNNY WITH SCATTERED RAIN AND SNOW SHOWERS.
ISOLATED THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE
UPPER 40S. NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.
CHANCE OF PRECIPITATION 40 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 WITH GUSTS UP TO 20 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 50S.
SUNDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40.
MONDAY
MOSTLY SUNNY AND VERY WINDY. HIGHS IN THE LOWER 60S.
MONDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS AROUND 40.
TUESDAY
SUNNY, BREEZY WITH HIGHS IN THE LOWER 60S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
WEDNESDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
MOSTLY CLEAR AND WINDY. LOWS AROUND 40.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 60.
WYZ019-081000-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF JEFFREY CITY
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
PARTLY CLOUDY WITH NUMEROUS RAIN SHOWERS.
PATCHY FOG. LOWS IN THE MID 30S. CHANCE OF RAIN 60 PERCENT.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. PATCHY FOG
IN THE MORNING. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH
WITH GUSTS UP TO 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
10 TO 15 MPH.
SATURDAY
MOSTLY SUNNY. SCATTERED SHOWERS IN THE MORNING, THEN
NUMEROUS SHOWERS AND SCATTERED THUNDERSTORMS IN THE AFTERNOON.
BREEZY WITH HIGHS AROUND 60. NORTHWEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 30 MPH. CHANCE OF RAIN 60 PERCENT.
SATURDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 30S.
NORTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S.
MONDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 70S.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S.
WYZ024-081000-
SALT RIVER AND WYOMING RANGES-
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. WEST WINDS
AROUND 10 MPH.
FRIDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 60. WEST WINDS
AROUND 10 MPH WITH GUSTS UP TO 20 MPH, INCREASING TO 15 TO 20 MPH
WITH GUSTS UP TO 35 MPH IN THE AFTERNOON.
FRIDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
BREEZY WITH LOWS IN THE UPPER 30S. WEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 35 MPH.
SATURDAY
SUNNY, BREEZY WITH HIGHS IN THE UPPER 50S. NORTHWEST
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 IN THE
EVENING.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40.
MONDAY
MOSTLY SUNNY AND WINDY. HIGHS IN THE LOWER 70S.
MONDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER 40S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 70.
WEDNESDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE LOWER
40S.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE UPPER 60S.
WYZ030-081000-
EAST SWEETWATER COUNTY-
INCLUDING THE CITY OF WAMSUTTER
145 AM MDT FRI MAY 8 2026
REST OF TONIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS AROUND 10 MPH.
FRIDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 70. WEST WINDS
AROUND 10 MPH, INCREASING TO 15 TO 20 MPH IN THE AFTERNOON.
FRIDAY NIGHT
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 45 MPH.
SATURDAY NIGHT
MOSTLY CLEAR AND BREEZY. LOWS IN THE MID 30S.
NORTH WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH, BECOMING
NORTHEAST AROUND 10 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS AROUND 70.
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
SUNNY. HIGHS AROUND 80.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S.
WEDNESDAY
MOSTLY SUNNY AND BREEZY. HIGHS AROUND 80.
WEDNESDAY NIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 40S.
THURSDAY
MOSTLY SUNNY AND BREEZY. HIGHS IN THE MID 70S.
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