705
FPUS55 KRIW 162022
ZFPRIW
ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING
NATIONAL WEATHER SERVICE RIVERTON WY
219 PM MDT SAT MAY 16 2026
WYZ020-162200-
NATRONA COUNTY LOWER ELEVATIONS-
INCLUDING THE CITY OF CASPER
219 PM MDT SAT MAY 16 2026
...WINTER STORM WARNING IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE MID 70S.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
CLOUDY. A CHANCE OF SHOWERS IN THE EVENING. BREEZY
WITH LOWS AROUND 40. SOUTHWEST WINDS 15 TO 20 MPH, BECOMING WEST
10 TO 15 MPH AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE UPPER
50S. NORTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF
RAIN 30 PERCENT.
SUNDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS. RAIN AND SNOW
SHOWERS. LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH LOWS IN THE
UPPER 20S. NORTHEAST WINDS 15 TO 25 MPH WITH GUSTS UP TO 45 MPH.
CHANCE OF PRECIPITATION 80 PERCENT.
MONDAY
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW MAY BE
HEAVY AT TIMES IN THE MORNING. MODERATE SNOW ACCUMULATION. WINDY,
COOLER WITH HIGHS IN THE MID 30S. NORTHEAST WINDS 20 TO 30 MPH
WITH GUSTS UP TO 45 MPH. CHANCE OF SNOW NEAR 100 PERCENT.
MONDAY NIGHT
CLOUDY. SNOW SHOWERS LIKELY WITH A SLIGHT CHANCE
OF RAIN SHOWERS IN THE EVENING, THEN A SLIGHT CHANCE OF SNOW
SHOWERS AFTER MIDNIGHT. NEW LITTLE OR NO SNOW ACCUMULATION. LOWS
IN THE MID 20S. CHANCE OF PRECIPITATION 60 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 40S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 20S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
THURSDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60. CHANCE
OF RAIN 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS AROUND 70.
WYZ017-162200-
WIND RIVER BASIN-
INCLUDING THE CITIES OF RIVERTON AND SHOSHONI
219 PM MDT SAT MAY 16 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
TONIGHT
CLOUDY IN THE EVENING, THEN BECOMING PARTLY CLOUDY.
BREEZY WITH LOWS AROUND 40. NORTHWEST WINDS 15 TO 20 MPH WITH
GUSTS UP TO 35 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN
THE MID 50S. NORTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
CHANCE OF RAIN 30 PERCENT.
SUNDAY NIGHT
RAIN AND SNOW SHOWERS. LIGHT SNOW ACCUMULATION.
BREEZY WITH LOWS AROUND 30. NORTH WINDS 15 TO 25 MPH WITH GUSTS
UP TO 50 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS, RAIN
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
SNOW MAY BE HEAVY AT TIMES IN THE MORNING. NEW LIGHT SNOW
ACCUMULATION. WINDY WITH HIGHS AROUND 40. NORTH WINDS 20 TO
30 MPH WITH GUSTS UP TO 50 MPH, DIMINISHING TO 15 TO 20 MPH WITH
GUSTS UP TO 40 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN SHOWERS
IN THE EVENING. LOWS IN THE MID 20S. CHANCE OF PRECIPITATION
30 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 40S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 60S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 70.
WYZ018-162200-
LANDER FOOTHILLS-
INCLUDING THE CITY OF LANDER
219 PM MDT SAT MAY 16 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
TONIGHT
CLOUDY IN THE EVENING, THEN BECOMING PARTLY CLOUDY.
BREEZY WITH LOWS IN THE UPPER 30S. WEST WINDS 15 TO 20 MPH. GUSTS
UP TO 35 MPH IN THE EVENING.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 50S. NORTH
WINDS 10 TO 15 MPH. CHANCE OF RAIN 50 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS. SNOW SHOWERS. LIGHT SNOW
ACCUMULATION. BREEZY WITH LOWS IN THE UPPER 20S. NORTH WINDS
15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
MONDAY
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS, RAIN
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
SNOW MAY BE HEAVY AT TIMES IN THE MORNING. NEW HEAVY SNOW
ACCUMULATION. BREEZY, COOLER WITH HIGHS IN THE MID 30S. NORTH
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
MONDAY NIGHT
CLOUDY. SNOW SHOWERS LIKELY WITH A CHANCE OF RAIN
SHOWERS IN THE EVENING, THEN A SLIGHT CHANCE OF SNOW SHOWERS
AFTER MIDNIGHT. NEW LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE
MID 20S. CHANCE OF PRECIPITATION 60 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH
A CHANCE OF RAIN SHOWERS, SNOW SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 40S. CHANCE OF
PRECIPITATION 30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60.
CHANCE OF RAIN 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 30S.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 70.
WYZ028-162200-
ROCK SPRINGS AND GREEN RIVER-
INCLUDING THE CITIES OF ROCK SPRINGS AND GREEN RIVER
219 PM MDT SAT MAY 16 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
CLOUDY WITH A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS. BREEZY. NEAR STEADY TEMPERATURE IN THE
MID 60S. WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH. CHANCE
OF RAIN 30 PERCENT.
TONIGHT
MOSTLY CLOUDY AND BREEZY. LOWS IN THE LOWER 30S. WEST
WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.
SUNDAY
MOSTLY CLOUDY. SNOW SHOWERS WITH POSSIBLE RAIN SHOWERS
AND THUNDERSTORMS LIKELY IN THE AFTERNOON. SNOW ACCUMULATION UP
TO 1 INCH. HIGHS AROUND 50. WEST WINDS 10 TO 15 MPH. CHANCE OF
PRECIPITATION 80 PERCENT.
SUNDAY NIGHT
SNOW SHOWERS. RAIN SHOWERS WITH A SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS AFTER
MIDNIGHT. LIGHT SNOW ACCUMULATION. WINDY WITH LOWS IN THE UPPER
20S. NORTH WINDS 25 TO 30 MPH WITH GUSTS UP TO 50 MPH, BECOMING
NORTHEAST 25 TO 35 MPH WITH GUSTS UP TO 60 MPH AFTER MIDNIGHT.
CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY
CLOUDY. SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. NEW LIGHT
SNOW ACCUMULATION. WINDY WITH HIGHS AROUND 40. NORTHEAST WINDS
25 TO 35 MPH WITH GUSTS UP TO 60 MPH, DIMINISHING TO 15 TO 20 MPH
WITH GUSTS UP TO 40 MPH IN THE AFTERNOON. CHANCE OF SNOW
90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS WITH A
SLIGHT CHANCE OF RAIN SHOWERS IN THE EVENING. LOWS IN THE LOWER
20S. CHANCE OF PRECIPITATION 30 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 50.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 20S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
60S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 30S.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 70.
WYZ013-162200-
JACKSON HOLE-
INCLUDING THE CITY OF JACKSON
219 PM MDT SAT MAY 16 2026
THIS AFTERNOON
CLOUDY, BREEZY. NEAR STEADY TEMPERATURE IN THE
MID 50S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
TONIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 20S.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
CHANCE OF SNOW SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS AROUND
10 MPH, BECOMING NORTHWEST WITH GUSTS UP TO 25 MPH IN THE
AFTERNOON. CHANCE OF SNOW 30 PERCENT.
SUNDAY NIGHT
SNOW SHOWERS WITH A CHANCE OF RAIN SHOWERS IN THE
EVENING, THEN SNOW SHOWERS LIKELY AFTER MIDNIGHT. LITTLE OR NO
SNOW ACCUMULATION. BREEZY WITH LOWS AROUND 30. NORTH WINDS 15 TO
20 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF PRECIPITATION
80 PERCENT.
MONDAY
CLOUDY WITH SNOW SHOWERS LIKELY. A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION.
BREEZY WITH HIGHS IN THE MID 40S. NORTHEAST WINDS 20 TO 25 MPH
WITH GUSTS UP TO 40 MPH, DIMINISHING TO 10 TO 15 MPH WITH GUSTS
UP TO 25 MPH IN THE AFTERNOON. CHANCE OF SNOW 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE EVENING. A CHANCE
OF SNOW SHOWERS. LOWS IN THE MID 20S. CHANCE OF PRECIPITATION
40 PERCENT.
TUESDAY
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. A CHANCE
OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE LOWER 50S. CHANCE OF PRECIPITATION
30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS,
THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE
UPPER 50S. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS
IN THE EVENING. LOWS IN THE LOWER 30S. CHANCE OF RAIN 20 PERCENT.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
LOWER 60S. CHANCE OF RAIN 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF
RAIN 20 PERCENT.
WYZ003-162200-
CODY FOOTHILLS-
INCLUDING THE CITIES OF CLARK, CODY, AND MEETEETSE
219 PM MDT SAT MAY 16 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY AND BREEZY. NEAR STEADY
TEMPERATURE IN THE MID 60S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP
TO 40 MPH.
TONIGHT
MOSTLY CLOUDY AND WINDY. LOWS IN THE MID 30S. WEST
WINDS 20 TO 30 MPH, BECOMING NORTH 25 TO 30 MPH AFTER MIDNIGHT.
GUSTS UP TO 50 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS, SNOW SHOWERS
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. WINDY
WITH HIGHS IN THE UPPER 40S. NORTH WINDS 20 TO 30 MPH WITH GUSTS
UP TO 50 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY NIGHT
SNOW SHOWERS WITH RAIN SHOWERS LIKELY. LIGHT SNOW
ACCUMULATION. WINDY WITH LOWS IN THE UPPER 20S. NORTH WINDS 25 TO
35 MPH WITH GUSTS UP TO 60 MPH. CHANCE OF PRECIPITATION
80 PERCENT.
MONDAY
CLOUDY. SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS
LIKELY WITH POSSIBLE RAIN SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. NEW LIGHT SNOW ACCUMULATION. WINDY WITH HIGHS AROUND
40. NORTH WINDS 25 TO 35 MPH WITH GUSTS UP TO 60 MPH. CHANCE OF
PRECIPITATION 80 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS IN
THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. BREEZY WITH LOWS
IN THE MID 20S. CHANCE OF SNOW 30 PERCENT.
TUESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
50S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60.
CHANCE OF RAIN 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE
EVENING. LOWS IN THE UPPER 30S. CHANCE OF RAIN 30 PERCENT.
THURSDAY
A SLIGHT CHANCE OF SNOW SHOWERS IN THE MORNING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. HIGHS IN THE
LOWER 60S. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 60S. CHANCE OF
RAIN 20 PERCENT.
WYZ004-162200-
NORTH BIGHORN BASIN-
INCLUDING THE CITIES OF BASIN, GREYBULL, LOVELL, POWELL,
AND SHELL
219 PM MDT SAT MAY 16 2026
THIS AFTERNOON
MOSTLY CLOUDY AND BREEZY. HIGHS AROUND 70.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
CLOUDY IN THE EVENING, THEN BECOMING PARTLY CLOUDY.
WINDY WITH LOWS AROUND 40. NORTHWEST WINDS 25 TO 35 MPH WITH
GUSTS UP TO 50 MPH.
SUNDAY
PARTLY CLOUDY AND WINDY. HIGHS IN THE MID 50S.
NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.
SUNDAY NIGHT
CLOUDY. A CHANCE OF RAIN SHOWERS IN THE EVENING,
THEN RAIN AND SNOW SHOWERS LIKELY AFTER MIDNIGHT. LITTLE OR NO
SNOW ACCUMULATION. WINDY WITH LOWS IN THE LOWER 30S. NORTH WINDS
25 TO 35 MPH WITH GUSTS UP TO 55 MPH. CHANCE OF PRECIPITATION
60 PERCENT.
MONDAY
CLOUDY WITH A CHANCE OF RAIN SHOWERS. SNOW SHOWERS
LIKELY, MAINLY IN THE MORNING. LITTLE OR NO SNOW ACCUMULATION.
WINDY WITH HIGHS IN THE MID 40S. NORTH WINDS 25 TO 35 MPH WITH
GUSTS UP TO 55 MPH. CHANCE OF PRECIPITATION 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. BREEZY WITH LOWS IN THE UPPER 20S.
TUESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 60.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS AROUND 70.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID
70S.
WYZ006-162200-
SOUTHEAST BIGHORN BASIN-
INCLUDING THE CITIES OF TEN SLEEP AND WORLAND
219 PM MDT SAT MAY 16 2026
THIS AFTERNOON
MOSTLY CLOUDY. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
TONIGHT
MOSTLY CLOUDY AND BREEZY. LOWS AROUND 40. NORTHWEST
WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH HIGHS AROUND 60. NORTHWEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 35 MPH.
SUNDAY NIGHT
CLOUDY. A CHANCE OF RAIN SHOWERS IN THE EVENING,
THEN RAIN AND SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW
ACCUMULATION. WINDY WITH LOWS IN THE LOWER 30S. NORTHWEST WINDS
20 TO 30 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF PRECIPITATION
80 PERCENT.
MONDAY
SNOW AND RAIN SHOWERS. LITTLE OR NO SNOW ACCUMULATION.
WINDY WITH HIGHS IN THE MID 40S. NORTHWEST WINDS 20 TO 30 MPH
WITH GUSTS UP TO 50 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS
IN THE EVENING. BREEZY WITH LOWS AROUND 30. CHANCE OF
PRECIPITATION 30 PERCENT.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE MID 50S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS IN
THE MID 60S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE LOWER 40S.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID
70S.
WYZ005-162200-
SOUTHWEST BIGHORN BASIN-
INCLUDING THE CITY OF THERMOPOLIS
219 PM MDT SAT MAY 16 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
MOSTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 30S.
NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. BREEZY, COOLER WITH HIGHS IN THE MID 50S. NORTH WINDS
15 TO 25 MPH. GUSTS UP TO 40 MPH IN THE AFTERNOON.
SUNDAY NIGHT
RAIN AND SNOW SHOWERS. LITTLE OR NO SNOW
ACCUMULATION. WINDY WITH LOWS AROUND 30. NORTH WINDS 20 TO 30 MPH
WITH GUSTS UP TO 50 MPH. CHANCE OF PRECIPITATION 80 PERCENT.
MONDAY
SNOW SHOWERS. RAIN SHOWERS IN THE AFTERNOON. LIGHT SNOW
ACCUMULATION. WINDY WITH HIGHS AROUND 40. NORTH WINDS 25 TO
35 MPH WITH GUSTS UP TO 55 MPH. CHANCE OF PRECIPITATION
80 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS
IN THE EVENING. BREEZY WITH LOWS AROUND 30. CHANCE OF
PRECIPITATION 30 PERCENT.
TUESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER 50S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID
60S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
70S.
WYZ023-162200-
STAR VALLEY-
INCLUDING THE CITIES OF AFTON, ALPINE, STAR VALLEY RANCH,
AND THAYNE
219 PM MDT SAT MAY 16 2026
THIS AFTERNOON
CLOUDY. HIGHS AROUND 60. WEST WINDS 10 TO
15 MPH WITH GUSTS UP TO 25 MPH.
TONIGHT
PARTLY CLOUDY. LOWS AROUND 30. WEST WINDS 10 TO 15 MPH
WITH GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
MOSTLY CLOUDY. HIGHS AROUND 50. NORTHWEST WINDS AROUND
10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS IN THE
EVENING, THEN SNOW AND RAIN SHOWERS AFTER MIDNIGHT. LITTLE OR NO
SNOW ACCUMULATION. LOWS AROUND 30. NORTH WINDS 10 TO 15 MPH WITH
GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION 80 PERCENT.
MONDAY
SNOW SHOWERS. RAIN SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION.
HIGHS IN THE UPPER 40S. NORTH WINDS AROUND 10 MPH WITH GUSTS UP
TO 25 MPH IN THE MORNING. CHANCE OF PRECIPITATION 80 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. RAIN SHOWERS, SNOW SHOWERS LIKELY
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A
CHANCE OF SNOW AND RAIN SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW
ACCUMULATION. LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION
60 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW AND RAIN
SHOWERS IN THE MORNING, THEN PARTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS, SNOW SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 50S. CHANCE OF PRECIPITATION
30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 60. CHANCE OF RAIN
20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID
60S. CHANCE OF RAIN 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 30S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. HIGHS AROUND 70.
WYZ025-162200-
UPPER GREEN RIVER BASIN FOOTHILLS-
INCLUDING THE CITY OF PINEDALE
219 PM MDT SAT MAY 16 2026
THIS AFTERNOON
CLOUDY, BREEZY. NEAR STEADY TEMPERATURE IN THE
UPPER 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 MID 20S. NORTHWEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 35 MPH.
SUNDAY
CLOUDY. A SLIGHT CHANCE OF THUNDERSTORMS AND SNOW
SHOWERS IN THE AFTERNOON. HIGHS AROUND 50. NORTHWEST WINDS AROUND
10 MPH. CHANCE OF SNOW 20 PERCENT.
SUNDAY NIGHT
CLOUDY WITH SNOW SHOWERS. LITTLE OR NO SNOW
ACCUMULATION. BREEZY WITH LOWS IN THE UPPER 20S. NORTH WINDS
15 TO 20 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF SNOW 80 PERCENT.
MONDAY
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS LIKELY
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LITTLE OR
NO SNOW ACCUMULATION. BREEZY WITH HIGHS IN THE LOWER 40S.
NORTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 40 MPH, DIMINISHING
TO AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE AFTERNOON. CHANCE
OF SNOW 80 PERCENT.
MONDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
SNOW SHOWERS. LIGHT SNOW ACCUMULATION. LOWS IN THE LOWER 20S.
CHANCE OF SNOW 90 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SNOW SHOWERS. A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 40S. CHANCE OF
SNOW 30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID
50S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS AROUND 60.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 20S.
FRIDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF. HIGHS IN THE MID 60S.
WYZ026-162200-
UPPER GREEN RIVER BASIN-
INCLUDING THE CITIES OF LA BARGE, BIG PINEY, AND FARSON
219 PM MDT SAT MAY 16 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
CLOUDY, BREEZY WITH HIGHS IN THE LOWER 60S.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
TONIGHT
CLOUDY IN THE EVENING, THEN BECOMING PARTLY CLOUDY.
BREEZY WITH LOWS IN THE UPPER 20S. NORTHWEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 35 MPH.
SUNDAY
CLOUDY. A CHANCE OF RAIN SHOWERS, SNOW SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 50.
NORTHWEST WINDS AROUND 10 MPH. CHANCE OF PRECIPITATION
30 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS LIKELY IN THE EVENING. SNOW SHOWERS.
LIGHT SNOW ACCUMULATION. BREEZY WITH LOWS IN THE MID 20S.
NORTHEAST WINDS 20 TO 25 MPH WITH GUSTS UP TO 50 MPH. CHANCE OF
PRECIPITATION 80 PERCENT.
MONDAY
CLOUDY. SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS
LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
NEW LIGHT SNOW ACCUMULATION. BREEZY WITH HIGHS AROUND 40. NORTH
WINDS 20 TO 25 MPH WITH GUSTS UP TO 50 MPH, BECOMING EAST AROUND
10 MPH WITH GUSTS UP TO 30 MPH IN THE AFTERNOON. CHANCE OF SNOW
80 PERCENT.
MONDAY NIGHT
CLOUDY. SNOW SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN SNOW SHOWERS LIKELY AFTER
MIDNIGHT. NEW LITTLE OR NO SNOW ACCUMULATION. COLD WITH LOWS
AROUND 20. CHANCE OF SNOW 80 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 40S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 20S.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS AROUND 60.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 20S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
WYZ010-162200-
NORTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF BUFFALO
219 PM MDT SAT MAY 16 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY. HIGHS IN THE MID 70S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
CLOUDY, WINDY WITH LOWS AROUND 40. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 25 MPH, INCREASING TO 20 TO 30 MPH
WITH GUSTS UP TO 45 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. WINDY, COOLER WITH HIGHS IN THE MID 50S. NORTH WINDS
20 TO 30 MPH. GUSTS UP TO 45 MPH IN THE MORNING. CHANCE OF RAIN
30 PERCENT.
SUNDAY NIGHT
CLOUDY. RAIN SHOWERS LIKELY IN THE EVENING, THEN
RAIN AND SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW
ACCUMULATION. BREEZY WITH LOWS IN THE LOWER 30S. NORTH WINDS
20 TO 25 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF PRECIPITATION
80 PERCENT.
MONDAY
SNOW AND RAIN SHOWERS. LIGHT SNOW ACCUMULATION. WINDY
WITH HIGHS IN THE UPPER 30S. NORTH WINDS 20 TO 30 MPH WITH GUSTS
UP TO 45 MPH. CHANCE OF PRECIPITATION 80 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS
IN THE EVENING. BREEZY WITH LOWS AROUND 30. CHANCE OF
PRECIPITATION 30 PERCENT.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS, A SLIGHT
CHANCE OF THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON. HIGHS
IN THE LOWER 50S. CHANCE OF PRECIPITATION 30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE LOWER 30S.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 60S. CHANCE OF
RAIN 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40.
FRIDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER 70S.
WYZ011-162200-
SOUTHEAST JOHNSON COUNTY-
INCLUDING THE CITY OF KAYCEE
219 PM MDT SAT MAY 16 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY. HIGHS IN THE MID 70S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
CLOUDY, BREEZY WITH LOWS AROUND 40. SOUTHWEST WINDS
10 TO 15 MPH, BECOMING NORTH 15 TO 20 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A
CHANCE OF SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. BREEZY, COOLER WITH HIGHS IN THE MID 50S. NORTH WINDS
15 TO 25 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 30 PERCENT.
SUNDAY NIGHT
CLOUDY. RAIN SHOWERS LIKELY IN THE EVENING, THEN
RAIN AND SNOW SHOWERS AFTER MIDNIGHT. LITTLE OR NO SNOW
ACCUMULATION. BREEZY WITH LOWS AROUND 30. NORTH WINDS 20 TO
25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF PRECIPITATION
80 PERCENT.
MONDAY
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS, RAIN
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
LIGHT SNOW ACCUMULATION. BREEZY, COOLER WITH HIGHS IN THE UPPER
30S. NORTH WINDS 15 TO 25 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
MONDAY NIGHT
CLOUDY. SNOW SHOWERS LIKELY WITH A CHANCE OF RAIN
SHOWERS IN THE EVENING. NEW LITTLE OR NO SNOW ACCUMULATION.
BREEZY WITH LOWS IN THE UPPER 20S. CHANCE OF PRECIPITATION
60 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS AROUND 50.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS AROUND 30.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 60S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 60S.
CHANCE OF RAIN 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
70S.
WYZ027-162200-
SOUTH LINCOLN COUNTY-
INCLUDING THE CITIES OF KEMMERER AND COKEVILLE
219 PM MDT SAT MAY 16 2026
THIS AFTERNOON
CLOUDY, BREEZY WITH HIGHS IN THE LOWER 60S.
WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH LOWS AROUND 30. NORTHWEST WINDS 15 TO 20 MPH
WITH GUSTS UP TO 35 MPH.
SUNDAY
CLOUDY. A CHANCE OF SNOW SHOWERS, RAIN SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 50.
NORTHWEST WINDS 10 TO 15 MPH. CHANCE OF PRECIPITATION 30 PERCENT.
SUNDAY NIGHT
SNOW AND RAIN SHOWERS IN THE EVENING, THEN SNOW
SHOWERS WITH A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.
LIGHT SNOW ACCUMULATION. BREEZY WITH LOWS IN THE UPPER 20S. NORTH
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
MONDAY
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS, RAIN
SHOWERS LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. NEW LIGHT SNOW ACCUMULATION. HIGHS AROUND 40. NORTH
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH, BECOMING SOUTHEAST IN
THE AFTERNOON. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY NIGHT
CLOUDY. SNOW SHOWERS LIKELY WITH A CHANCE OF RAIN
SHOWERS IN THE EVENING, THEN A CHANCE OF SNOW SHOWERS AFTER
MIDNIGHT. NEW LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE LOWER
20S. CHANCE OF PRECIPITATION 60 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 40S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 20S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS AROUND 30.
THURSDAY
PARTLY CLOUDY. HIGHS AROUND 60.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
WYZ016-162200-
UPPER WIND RIVER BASIN-
INCLUDING THE CITY OF DUBOIS
219 PM MDT SAT MAY 16 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY AND BREEZY. NEAR STEADY
TEMPERATURE AROUND 60. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP
TO 35 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH LOWS IN THE LOWER 30S. NORTHWEST WINDS 15 TO
25 MPH WITH GUSTS UP TO 35 MPH.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN CLOUDY WITH SNOW
SHOWERS, RAIN SHOWERS LIKELY WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH, BECOMING
EAST IN THE AFTERNOON. CHANCE OF PRECIPITATION 70 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS IN THE EVENING. SNOW SHOWERS. LIGHT
SNOW ACCUMULATION. BREEZY WITH LOWS IN THE UPPER 20S. NORTHEAST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF
PRECIPITATION 80 PERCENT.
MONDAY
SNOW SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. NEW LIGHT SNOW ACCUMULATION. BREEZY WITH HIGHS IN THE
UPPER 30S. EAST WINDS 15 TO 20 MPH. GUSTS UP TO 40 MPH IN THE
MORNING. CHANCE OF SNOW 80 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE
EVENING. NEW LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE MID 20S.
CHANCE OF SNOW 60 PERCENT.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS, A SLIGHT
CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS
IN THE MID 40S. CHANCE OF PRECIPITATION 40 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS, A SLIGHT
CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS
IN THE MID 50S. CHANCE OF PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW
SHOWERS IN THE EVENING. LOWS IN THE LOWER 30S. CHANCE OF
PRECIPITATION 30 PERCENT.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. A
SLIGHT CHANCE OF SNOW SHOWERS IN THE MORNING, THEN A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 50S.
CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN
THE MID 60S.
WYZ001-162200-
YELLOWSTONE NATIONAL PARK-
INCLUDING THE CITIES OF LAKE, MAMMOTH, AND OLD FAITHFUL
219 PM MDT SAT MAY 16 2026
THIS AFTERNOON
MOSTLY CLOUDY AND BREEZY. NEAR STEADY
TEMPERATURE IN THE UPPER 40S. SOUTHWEST WINDS 20 TO 25 MPH WITH
GUSTS UP TO 40 MPH.
TONIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS, SNOW
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING,
THEN MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY AFTER MIDNIGHT. SNOW
ACCUMULATION UP TO 3 INCHES. BREEZY WITH LOWS IN THE MID 20S.
SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH, BECOMING
WEST AROUND 10 MPH WITH GUSTS UP TO 25 MPH AFTER MIDNIGHT. CHANCE
OF PRECIPITATION 60 PERCENT.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 30S.
NORTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE
AFTERNOON. CHANCE OF SNOW 30 PERCENT.
SUNDAY NIGHT
CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE
EVENING. LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH LOWS IN THE
LOWER 20S. NORTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
CHANCE OF SNOW 60 PERCENT.
MONDAY
MOSTLY CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE
MORNING. LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH HIGHS IN THE
MID 30S. NORTHEAST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
CHANCE OF SNOW 60 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS 16 TO 22.
TUESDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID 40S.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. LOWS IN THE MID 20S.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS, RAIN
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS
IN THE UPPER 20S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
50S.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30.
FRIDAY
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.
WYZ029-162200-
FLAMING GORGE-
219 PM MDT SAT MAY 16 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS. BREEZY WITH HIGHS IN THE MID 60S.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF RAIN
40 PERCENT.
TONIGHT
CLOUDY WITH A CHANCE OF RAIN SHOWERS IN THE EVENING,
THEN PARTLY CLOUDY AFTER MIDNIGHT. BREEZY WITH LOWS IN THE MID
30S. WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 30 MPH. CHANCE OF
RAIN 30 PERCENT.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE MORNING,
THEN RAIN SHOWERS WITH POSSIBLE SNOW SHOWERS AND THUNDERSTORMS
LIKELY IN THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH. HIGHS
AROUND 50. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH.
CHANCE OF PRECIPITATION 80 PERCENT.
SUNDAY NIGHT
SNOW SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS. RAIN SHOWERS. LIGHT SNOW ACCUMULATION. WINDY WITH
LOWS AROUND 30. NORTH WINDS 20 TO 25 MPH WITH GUSTS UP TO 45 MPH,
BECOMING NORTHEAST 25 TO 35 MPH WITH GUSTS UP TO 55 MPH AFTER
MIDNIGHT. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY
A SLIGHT CHANCE OF THUNDERSTORMS. SNOW SHOWERS. SNOW
MAY BE HEAVY AT TIMES IN THE MORNING. NEW MODERATE SNOW
ACCUMULATION. WINDY WITH HIGHS IN THE UPPER 30S. NORTHEAST WINDS
25 TO 35 MPH WITH GUSTS UP TO 55 MPH, DIMINISHING TO 20 TO 25 MPH
WITH GUSTS UP TO 35 MPH IN THE AFTERNOON. CHANCE OF SNOW
90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS WITH A
SLIGHT CHANCE OF RAIN SHOWERS IN THE EVENING. LOWS IN THE MID
20S. CHANCE OF PRECIPITATION 30 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE UPPER 40S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE UPPER 20S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 30S.
THURSDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. A SLIGHT
CHANCE OF. HIGHS IN THE LOWER 60S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS AROUND 40.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S.
WYZ022-162200-
CASPER MOUNTAIN-
219 PM MDT SAT MAY 16 2026
...WINTER STORM WARNING IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY. HIGHS IN THE MID 60S. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
TONIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 40. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF RAIN
40 PERCENT.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
CHANCE OF SHOWERS, SNOW SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE LOWER
50S. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH,
BECOMING NORTH 15 TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT.
SUNDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS. RAIN AND SNOW
SHOWERS. SNOW MAY BE HEAVY AT TIMES AFTER MIDNIGHT. MODERATE SNOW
ACCUMULATION. BREEZY WITH LOWS IN THE MID 20S. NORTHEAST WINDS
15 TO 25 MPH WITH GUSTS UP TO 40 MPH. CHANCE OF PRECIPITATION
90 PERCENT.
MONDAY
A SLIGHT CHANCE OF THUNDERSTORMS. SNOW SHOWERS. SNOW
MAY BE HEAVY AT TIMES IN THE MORNING. NEW HEAVY SNOW
ACCUMULATION. WINDY, COOLER WITH HIGHS IN THE LOWER 30S.
NORTHEAST WINDS 20 TO 30 MPH, BECOMING NORTH 15 TO 20 MPH IN THE
AFTERNOON. CHANCE OF SNOW NEAR 100 PERCENT.
MONDAY NIGHT
CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE
EVENING. NEW LITTLE OR NO SNOW ACCUMULATION. COLD WITH LOWS
AROUND 20. CHANCE OF SNOW 60 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 30S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE LOWER 20S.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE UPPER 40S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW
SHOWERS IN THE MORNING, THEN A CHANCE OF RAIN SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
LOWER 50S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE LOWER
60S.
WYZ002-162200-
ABSAROKA MOUNTAINS-
219 PM MDT SAT MAY 16 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY AND WINDY. NEAR STEADY
TEMPERATURE IN THE UPPER 40S. WEST WINDS 20 TO 30 MPH WITH GUSTS
UP TO 45 MPH.
TONIGHT
PARTLY CLOUDY AND WINDY. LOWS IN THE MID 20S. WEST
WINDS 20 TO 30 MPH WITH GUSTS UP TO 50 MPH, DIMINISHING TO 10 TO
15 MPH WITH GUSTS UP TO 35 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS IN THE
MORNING, THEN SNOW SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. SNOW ACCUMULATION UP TO 4 INCHES. BREEZY WITH
HIGHS IN THE MID 30S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO
25 MPH, BECOMING NORTH 15 TO 20 MPH WITH GUSTS UP TO 35 MPH IN
THE AFTERNOON. CHANCE OF SNOW 80 PERCENT.
SUNDAY NIGHT
SNOW SHOWERS. NEW LIGHT SNOW ACCUMULATION.
BREEZY, COLD WITH LOWS AROUND 20. NORTHEAST WINDS 20 TO 25 MPH
WITH GUSTS UP TO 45 MPH. CHANCE OF SNOW 90 PERCENT.
MONDAY
SNOW SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. NEW LIGHT SNOW ACCUMULATION. BREEZY WITH HIGHS IN THE
UPPER 20S. NORTHEAST WINDS 15 TO 25 MPH. GUSTS UP TO 50 MPH,
DECREASING TO 40 MPH IN THE AFTERNOON. CHANCE OF SNOW 90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY IN THE
EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. NEW LITTLE OR NO SNOW
ACCUMULATION. COLD WITH LOWS 12 TO 20. CHANCE OF SNOW 60 PERCENT.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 30S.
CHANCE OF SNOW 40 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 20S.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS, RAIN
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE LOWER 40S. CHANCE OF PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SNOW AND RAIN
SHOWERS IN THE EVENING. LOWS IN THE UPPER 20S. CHANCE OF
PRECIPITATION 40 PERCENT.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS IN THE
MORNING, THEN A CHANCE OF SNOW SHOWERS, A SLIGHT CHANCE OF RAIN
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER
40S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS, SNOW SHOWERS
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY
WITH HIGHS IN THE LOWER 50S. CHANCE OF PRECIPITATION 30 PERCENT.
WYZ007-162200-
OWL CREEK AND BRIDGER MOUNTAINS-
219 PM MDT SAT MAY 16 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.
TONIGHT
MOSTLY CLOUDY AND BREEZY. LOWS IN THE UPPER 30S. WEST
WINDS 20 TO 25 MPH, BECOMING NORTH AFTER MIDNIGHT. GUSTS UP TO
40 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS, SNOW SHOWERS
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY,
COOLER WITH HIGHS IN THE UPPER 40S. NORTH WINDS 15 TO 25 MPH.
GUSTS UP TO 45 MPH IN THE MORNING. CHANCE OF PRECIPITATION
30 PERCENT.
SUNDAY NIGHT
SNOW AND RAIN SHOWERS LIKELY IN THE EVENING, THEN
SNOW SHOWERS AFTER MIDNIGHT. LIGHT SNOW ACCUMULATION. VERY WINDY
WITH LOWS IN THE UPPER 20S. NORTH WINDS 30 TO 40 MPH WITH GUSTS
UP TO 65 MPH. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW MAY BE
HEAVY AT TIMES IN THE MORNING. NEW MODERATE SNOW ACCUMULATION.
VERY WINDY WITH HIGHS IN THE MID 30S. NORTH WINDS 30 TO 40 MPH.
GUSTS UP TO 65 MPH, DECREASING TO 50 MPH IN THE AFTERNOON. CHANCE
OF SNOW 90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS IN THE
EVENING. BREEZY WITH LOWS IN THE MID 20S. CHANCE OF SNOW
30 PERCENT.
TUESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID
40S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID
50S.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE
EVENING. LOWS IN THE MID 30S. CHANCE OF RAIN 30 PERCENT.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
UPPER 50S. CHANCE OF RAIN 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID
60S.
WYZ008-162200-
BIGHORN MOUNTAINS WEST-
219 PM MDT SAT MAY 16 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY AND BREEZY. HIGHS AROUND 60.
SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS UP TO 30 MPH.
SUNDAY
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH A
CHANCE OF SNOW SHOWERS, RAIN SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE MID 40S.
WEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF
PRECIPITATION 40 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS LIKELY IN THE EVENING. SNOW SHOWERS.
LIGHT SNOW ACCUMULATION. BREEZY WITH LOWS IN THE UPPER 20S. NORTH
WINDS 20 TO 25 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
MONDAY
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. NEW MODERATE
SNOW ACCUMULATION. BREEZY WITH HIGHS IN THE LOWER 30S. NORTH
WINDS 15 TO 25 MPH. GUSTS UP TO 45 MPH, DECREASING TO 35 MPH IN
THE AFTERNOON. CHANCE OF SNOW 90 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE
EVENING. NEW LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE LOWER
20S. CHANCE OF SNOW 70 PERCENT.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 40S.
CHANCE OF SNOW 30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH
A CHANCE OF SNOW SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS AROUND 50. CHANCE OF SNOW 30 PERCENT.
WEDNESDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS WITH A
SLIGHT CHANCE OF RAIN SHOWERS. LOWS IN THE LOWER 30S. CHANCE OF
PRECIPITATION 30 PERCENT.
THURSDAY
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. A SLIGHT
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN A CHANCE OF RAIN
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE LOWER 50S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS,
THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON. HIGHS AROUND 60.
CHANCE OF PRECIPITATION 20 PERCENT.
WYZ009-162200-
BIGHORN MOUNTAINS SOUTHEAST-
219 PM MDT SAT MAY 16 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO 40 MPH.
TONIGHT
MOSTLY CLOUDY AND BREEZY. LOWS IN THE MID 30S. WEST
WINDS 15 TO 20 MPH. GUSTS UP TO 35 MPH IN THE EVENING.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
CHANCE OF SNOW SHOWERS, RAIN SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE MID 40S.
NORTHWEST WINDS 10 TO 15 MPH, BECOMING NORTH 15 TO 20 MPH IN THE
AFTERNOON. GUSTS UP TO 35 MPH. CHANCE OF PRECIPITATION
40 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS LIKELY IN THE EVENING. SNOW SHOWERS.
LIGHT SNOW ACCUMULATION. BREEZY WITH LOWS IN THE MID 20S. NORTH
WINDS 15 TO 25 MPH WITH GUSTS UP TO 45 MPH. CHANCE OF
PRECIPITATION 90 PERCENT.
MONDAY
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW MAY BE
HEAVY AT TIMES IN THE MORNING. NEW MODERATE SNOW ACCUMULATION.
WINDY WITH HIGHS IN THE LOWER 30S. NORTH WINDS 20 TO 30 MPH WITH
GUSTS UP TO 45 MPH, DIMINISHING TO 15 TO 20 MPH WITH GUSTS UP TO
35 MPH IN THE AFTERNOON. CHANCE OF SNOW NEAR 100 PERCENT.
MONDAY NIGHT
CLOUDY. SNOW SHOWERS, MAINLY IN THE EVENING. NEW
LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE LOWER 20S. CHANCE OF
SNOW 80 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN PARTLY CLOUDY WITH
A CHANCE OF SNOW SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS AROUND 40. CHANCE OF SNOW 40 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 20S.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH
A CHANCE OF RAIN SHOWERS, SNOW SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 50. CHANCE OF
PRECIPITATION 40 PERCENT.
WEDNESDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS WITH A
SLIGHT CHANCE OF RAIN SHOWERS. LOWS IN THE LOWER 30S. CHANCE OF
PRECIPITATION 30 PERCENT.
THURSDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.
A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
LOWER 50S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 30S.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS, SNOW SHOWERS
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. BREEZY
WITH HIGHS AROUND 60. CHANCE OF PRECIPITATION 30 PERCENT.
WYZ012-162200-
TETON AND GROS VENTRE MOUNTAINS-
219 PM MDT SAT MAY 16 2026
THIS AFTERNOON
CLOUDY, BREEZY. NEAR STEADY TEMPERATURE IN THE
MID 40S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH.
TONIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 20S. WEST
WINDS 20 TO 25 MPH WITH GUSTS UP TO 40 MPH, BECOMING SOUTHWEST
10 TO 15 MPH WITH GUSTS UP TO 30 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 30S.
WEST WINDS 10 TO 15 MPH. CHANCE OF SNOW 30 PERCENT.
SUNDAY NIGHT
SNOW SHOWERS. LIGHT SNOW ACCUMULATION. BREEZY
WITH LOWS IN THE MID 20S. NORTHEAST WINDS 20 TO 25 MPH WITH GUSTS
UP TO 45 MPH. CHANCE OF SNOW 80 PERCENT.
MONDAY
CLOUDY. SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS
LIKELY WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
NEW LITTLE OR NO SNOW ACCUMULATION. BREEZY WITH HIGHS IN THE MID
30S. NORTHEAST WINDS 20 TO 25 MPH WITH GUSTS UP TO 45 MPH,
DIMINISHING TO 10 TO 15 MPH WITH GUSTS UP TO 30 MPH IN THE
AFTERNOON. CHANCE OF SNOW 80 PERCENT.
MONDAY NIGHT
MOSTLY CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE
EVENING. LIGHT SNOW ACCUMULATION POSSIBLE. LOWS IN THE LOWER 20S.
CHANCE OF SNOW 60 PERCENT.
TUESDAY
PARTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 40S.
CHANCE OF SNOW 30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS, A SLIGHT
CHANCE OF THUNDERSTORMS AND RAIN SHOWERS IN THE AFTERNOON. HIGHS
IN THE MID 40S. CHANCE OF PRECIPITATION 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS WITH A
SLIGHT CHANCE OF RAIN SHOWERS IN THE EVENING. LOWS IN THE UPPER
20S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS. A
SLIGHT CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE LOWER 50S. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS,
THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON. BREEZY WITH
HIGHS IN THE MID 50S. CHANCE OF PRECIPITATION 20 PERCENT.
WYZ014-162200-
WIND RIVER MOUNTAINS WEST-
219 PM MDT SAT MAY 16 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
CLOUDY, BREEZY. NEAR STEADY TEMPERATURE IN THE
UPPER 40S. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH LOWS IN THE MID 20S. WEST WINDS 20 TO 25 MPH,
DIMINISHING TO 10 TO 15 MPH AFTER MIDNIGHT.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 30S.
WEST WINDS AROUND 10 MPH WITH GUSTS UP TO 25 MPH. CHANCE OF SNOW
40 PERCENT.
SUNDAY NIGHT
SNOW SHOWERS. LIGHT SNOW ACCUMULATION. WINDY WITH
LOWS IN THE LOWER 20S. NORTHEAST WINDS 25 TO 35 MPH WITH GUSTS UP
TO 60 MPH. CHANCE OF SNOW 90 PERCENT.
MONDAY
SNOW SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. NEW LIGHT SNOW ACCUMULATION. VERY WINDY WITH HIGHS
AROUND 30. NORTHEAST WINDS 30 TO 40 MPH WITH GUSTS UP TO 65 MPH,
DIMINISHING TO 20 TO 25 MPH WITH GUSTS UP TO 50 MPH IN THE
AFTERNOON. CHANCE OF SNOW 90 PERCENT.
MONDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
SNOW SHOWERS. NEW LIGHT SNOW ACCUMULATION. COLD WITH LOWS 12 TO
22. CHANCE OF SNOW 90 PERCENT.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID 30S.
CHANCE OF SNOW 40 PERCENT.
TUESDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING
PARTLY CLOUDY. COLD WITH LOWS AROUND 20.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE
LOWER 40S. CHANCE OF SNOW 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE MID
20S. CHANCE OF SNOW 30 PERCENT.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS. A
SLIGHT CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE UPPER 40S. CHANCE OF PRECIPITATION 20 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN
THE LOWER 50S.
WYZ015-162200-
WIND RIVER MOUNTAINS EAST-
219 PM MDT SAT MAY 16 2026
...WINTER STORM WARNING IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY AND WINDY. NEAR STEADY
TEMPERATURE IN THE UPPER 40S. SOUTHWEST WINDS 20 TO 30 MPH WITH
GUSTS UP TO 45 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING, THEN BECOMING PARTLY
CLOUDY. BREEZY WITH LOWS IN THE MID 20S. WEST WINDS 15 TO 25 MPH
WITH GUSTS UP TO 45 MPH.
SUNDAY
SNOW SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. SNOW ACCUMULATION UP TO 3 INCHES. HIGHS IN THE
UPPER 30S. WEST WINDS 10 TO 15 MPH, BECOMING NORTHEAST IN THE
AFTERNOON. CHANCE OF SNOW 80 PERCENT.
SUNDAY NIGHT
SNOW SHOWERS. SNOW MAY BE HEAVY AT TIMES. NEW
HEAVY SNOW ACCUMULATION. WINDY, COLD WITH LOWS 14 TO 24.
NORTHEAST WINDS 20 TO 30 MPH WITH GUSTS UP TO 55 MPH. CHANCE OF
SNOW NEAR 100 PERCENT.
MONDAY
SNOW SHOWERS IN THE MORNING, THEN SNOW SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SNOW MAY BE
HEAVY AT TIMES IN THE MORNING. NEW HEAVY SNOW ACCUMULATION. WINDY
WITH HIGHS IN THE MID 20S. NORTHEAST WINDS 20 TO 30 MPH. GUSTS UP
TO 60 MPH, DECREASING TO 45 MPH IN THE AFTERNOON. CHANCE OF SNOW
NEAR 100 PERCENT.
MONDAY NIGHT
CLOUDY. SNOW SHOWERS, MAINLY IN THE EVENING. NEW
LIGHT SNOW ACCUMULATION. COLD WITH LOWS 11 TO 21. CHANCE OF SNOW
80 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SNOW SHOWERS. A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. NEW LITTLE OR NO SNOW
ACCUMULATION. HIGHS IN THE MID 30S. CHANCE OF SNOW 50 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. COLD WITH LOWS 14 TO 24.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH
A CHANCE OF SNOW SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE LOWER 40S. CHANCE OF SNOW 30 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SNOW SHOWERS,
MAINLY IN THE EVENING. LOWS IN THE MID 20S. CHANCE OF SNOW
30 PERCENT.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SNOW SHOWERS IN THE
MORNING, THEN A CHANCE OF SNOW SHOWERS, RAIN SHOWERS WITH A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE MID
40S. CHANCE OF PRECIPITATION 30 PERCENT.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
FRIDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN
THE LOWER 50S.
WYZ019-162200-
GREEN MOUNTAINS AND RATTLESNAKE RANGE-
INCLUDING THE CITY OF JEFFREY CITY
219 PM MDT SAT MAY 16 2026
...WINTER STORM WARNING IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY AND BREEZY. NEAR STEADY
TEMPERATURE IN THE UPPER 60S. SOUTHWEST WINDS 15 TO 25 MPH WITH
GUSTS UP TO 35 MPH.
TONIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS IN THE
EVENING. BREEZY WITH LOWS IN THE UPPER 30S. WEST WINDS 15 TO
20 MPH WITH GUSTS UP TO 35 MPH. CHANCE OF RAIN 30 PERCENT.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH A
CHANCE OF RAIN SHOWERS, SNOW SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. BREEZY WITH HIGHS IN THE LOWER
50S. NORTHWEST WINDS 15 TO 20 MPH. GUSTS UP TO 35 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT.
SUNDAY NIGHT
RAIN SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS. SNOW SHOWERS. SNOW MAY BE HEAVY AT TIMES AFTER
MIDNIGHT. MODERATE SNOW ACCUMULATION. WINDY WITH LOWS IN THE MID
20S. NORTHEAST WINDS 25 TO 35 MPH. GUSTS UP TO 50 MPH, INCREASING
TO 60 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY
A SLIGHT CHANCE OF THUNDERSTORMS. SNOW SHOWERS. SNOW
MAY BE HEAVY AT TIMES IN THE MORNING. NEW HEAVY SNOW
ACCUMULATION. WINDY, COOLER WITH HIGHS IN THE LOWER 30S.
NORTHEAST WINDS 25 TO 35 MPH. GUSTS UP TO 60 MPH, DECREASING TO
50 MPH IN THE AFTERNOON. CHANCE OF SNOW NEAR 100 PERCENT.
MONDAY NIGHT
CLOUDY. SNOW SHOWERS LIKELY, MAINLY IN THE
EVENING. NEW LITTLE OR NO SNOW ACCUMULATION. LOWS IN THE LOWER
20S. CHANCE OF SNOW 60 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE UPPER 30S.
TUESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE LOWER 20S.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
AROUND 50.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID
50S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 30S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE MID 60S.
WYZ024-162200-
SALT RIVER AND WYOMING RANGES-
219 PM MDT SAT MAY 16 2026
THIS AFTERNOON
CLOUDY, BREEZY WITH HIGHS IN THE MID 50S. WEST
WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH.
TONIGHT
PARTLY CLOUDY AND BREEZY. LOWS IN THE MID 20S. WEST
WINDS 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 40S.
NORTHWEST WINDS AROUND 10 MPH WITH GUSTS UP TO 20 MPH. CHANCE OF
SNOW 30 PERCENT.
SUNDAY NIGHT
SNOW SHOWERS. LIGHT SNOW ACCUMULATION. BREEZY
WITH LOWS IN THE UPPER 20S. NORTH WINDS 15 TO 20 MPH WITH GUSTS
UP TO 35 MPH. CHANCE OF SNOW 90 PERCENT.
MONDAY
SNOW SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. NEW LIGHT SNOW ACCUMULATION. BREEZY WITH HIGHS IN THE
UPPER 30S. NORTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 35 MPH,
DIMINISHING TO AROUND 10 MPH WITH GUSTS UP TO 20 MPH IN THE
AFTERNOON. CHANCE OF SNOW 90 PERCENT.
MONDAY NIGHT
CLOUDY. SNOW SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF SNOW SHOWERS AFTER
MIDNIGHT. NEW LIGHT SNOW ACCUMULATION. LOWS IN THE LOWER 20S.
CHANCE OF SNOW 80 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. A CHANCE OF SNOW SHOWERS. A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 40S. CHANCE OF
SNOW 30 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS,
THUNDERSTORMS AND SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE
UPPER 40S. CHANCE OF PRECIPITATION 20 PERCENT.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 20S.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS IN THE MID
50S.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE LOWER 30S.
FRIDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF. BREEZY WITH HIGHS IN
THE UPPER 50S.
WYZ030-162200-
EAST SWEETWATER COUNTY-
INCLUDING THE CITY OF WAMSUTTER
219 PM MDT SAT MAY 16 2026
...WINTER STORM WARNING IN EFFECT FROM 6 PM SUNDAY TO 6 PM MDT
MONDAY...
THIS AFTERNOON
MOSTLY CLOUDY AND BREEZY. HIGHS IN THE UPPER
60S. WEST WINDS 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.
TONIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. BREEZY WITH LOWS IN THE
MID 30S. WEST WINDS 20 TO 25 MPH WITH GUSTS UP TO 35 MPH,
DIMINISHING TO 10 TO 15 MPH WITH GUSTS UP TO 25 MPH AFTER
MIDNIGHT. CHANCE OF RAIN 40 PERCENT.
SUNDAY
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH
RAIN SHOWERS LIKELY, A CHANCE OF THUNDERSTORMS AND SNOW SHOWERS
IN THE AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. HIGHS IN THE
MID 50S. WEST WINDS 10 TO 15 MPH WITH GUSTS UP TO 25 MPH. CHANCE
OF PRECIPITATION 60 PERCENT.
SUNDAY NIGHT
SNOW SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS. RAIN SHOWERS. LIGHT SNOW ACCUMULATION. WINDY WITH
LOWS IN THE MID 20S. NORTHEAST WINDS 20 TO 25 MPH WITH GUSTS UP
TO 50 MPH, INCREASING TO 25 TO 35 MPH WITH GUSTS UP TO 60 MPH
AFTER MIDNIGHT. CHANCE OF PRECIPITATION 90 PERCENT.
MONDAY
A SLIGHT CHANCE OF THUNDERSTORMS. SNOW AND RAIN SHOWERS
IN THE MORNING, THEN SNOW SHOWERS IN THE AFTERNOON. SNOW MAY BE
HEAVY AT TIMES IN THE MORNING. NEW MODERATE SNOW ACCUMULATION.
VERY WINDY AND COOLER WITH HIGHS IN THE MID 30S. NORTHEAST WINDS
30 TO 40 MPH WITH GUSTS UP TO 60 MPH, DIMINISHING TO 20 TO 30 MPH
WITH GUSTS UP TO 50 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
NEAR 100 PERCENT.
MONDAY NIGHT
CLOUDY. A CHANCE OF SNOW SHOWERS IN THE EVENING.
BREEZY, COLD WITH LOWS AROUND 20. CHANCE OF SNOW 30 PERCENT.
TUESDAY
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY
CLOUDY. HIGHS IN THE LOWER 40S.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 20S.
WEDNESDAY
PARTLY CLOUDY IN THE MORNING, THEN CLEARING. HIGHS
IN THE MID 50S.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 30.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF. HIGHS AROUND 60.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS IN THE MID 30S.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S.
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