401
FPUS65 KTFX 140330
SFPMT
STATE FORECAST FOR MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
930 PM MDT WED MAY 13 2026
MTZ001>007-043-141000-
WEST OF THE CONTINENTAL DIVIDE-
NATIONAL WEATHER SERVICE MISSOULA MT
930 PM MDT WED MAY 13 2026
...WIND ADVISORY IN EFFECT UNTIL MIDNIGHT MDT TONIGHT FOR
KOOTENAI/CABINET REGION...WEST GLACIER REGION...FLATHEAD/MISSION
VALLEYS...LOWER CLARK FORK REGION...MISSOULA/BITTERROOT
VALLEYS...BITTERROOT/SAPPHIRE MOUNTAINS...BUTTE/BLACKFOOT
REGION...POTOMAC/SEELEY LAKE REGION...
...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO
3 PM MDT THURSDAY FOR WEST GLACIER REGION...
TONIGHT
MOSTLY CLOUDY WITH AREAS OF RAIN. LOWS IN THE MID 30S
TO LOWER 40S.
THURSDAY
PARTLY CLOUDY. HIGHS IN THE UPPER 50S TO MID 60S.
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE 30S TO LOWER 40S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE MID 50S TO LOWER 60S.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE 30S. HIGHS IN THE 50S.
SUNDAY
MOSTLY CLOUDY WITH SNOW SHOWERS LIKELY AND A CHANCE OF
RAIN SHOWERS. LOWS IN THE MID 20S TO LOWER 30S. HIGHS IN THE 40S
TO LOWER 50S.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 20S TO LOWER 30S. HIGHS
IN THE 50S.
MTZ301>314-316>318-141000-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
930 PM MDT WED MAY 13 2026
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
THURSDAY NIGHT FOR EAST GLACIER PARK REGION...NORTHERN HIGH
PLAINS...EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL
PONDERA...SOUTHERN ROCKY MOUNTAIN FRONT...SOUTHERN HIGH PLAINS...
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THURSDAY
FOR EASTERN TOOLE AND LIBERTY...EASTERN PONDERA AND EASTERN
TETON...CASCADE COUNTY BELOW 5000FT...JUDITH BASIN COUNTY AND
JUDITH GAP...GATES OF THE MOUNTAINS...
...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 AM THURSDAY TO
MIDNIGHT MDT THURSDAY NIGHT FOR HILL COUNTY...NORTHERN BLAINE
COUNTY...WESTERN AND CENTRAL CHOUTEAU COUNTY...BEARS PAW
MOUNTAINS AND SOUTHERN BLAINE...FERGUS COUNTY BELOW
4500FT...SNOWY AND JUDITH MOUNTAINS...
REST OF TONIGHT
MOSTLY CLOUDY LATE IN THE EVENING THEN
BECOMING PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS LATE IN THE EVENING. SLIGHT CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. SOME THUNDERSTORMS MAY BE SEVERE. LOWS
40 TO 45...30 TO 40 IN THE MOUNTAINS. WEST WINDS 25 TO 40 MPH
WITH GUSTS TO 60 MPH.
THURSDAY...SUNNY. HIGHS 55 TO 65
45 TO 55 IN THE MOUNTAINS.
WEST WINDS 35 TO 50 MPH WITH GUSTS TO 65 MPH.
THURSDAY NIGHT...INCREASING CLOUDS. LOWS 40 TO 45
30 TO 40 IN
THE MOUNTAINS. WEST WINDS 25 TO 35 MPH WITH GUSTS TO 50 MPH
DECREASING TO 20 TO 25 MPH WITH GUSTS TO 40 MPH AFTER MIDNIGHT.
FRIDAY
MOSTLY CLEAR. HIGHS 55 TO 65. WEST WINDS 20 TO 30 MPH
WITH GUSTS TO 45 MPH.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 35 TO 40. HIGHS
55 TO 65.
SUNDAY
MOSTLY CLOUDY. COOLER. CHANCE OF RAIN AND SNOW. LOWS
30 TO 35. HIGHS 40 TO 50.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS 25 TO 35.
HIGHS 45 TO 55.
MTZ315-319>330-141000-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
930 PM MDT WED MAY 13 2026
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
THURSDAY NIGHT FOR UPPER BLACKFOOT AND MACDONALD PASS...
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THURSDAY
FOR HELENA VALLEY...
REST OF TONIGHT
MOSTLY CLEAR. SLIGHT CHANCE OF RAIN SHOWERS
LATE IN THE EVENING. LOWS 30 TO 40. WEST WINDS 25 TO 35 MPH
SHIFTING TO THE SOUTHWEST 20 TO 25 MPH AFTER MIDNIGHT. GUSTS UP
TO 55 MPH.
THURSDAY...SUNNY. HIGHS 60 TO 70
50 TO 60 IN THE MOUNTAINS.
WEST WINDS 20 TO 30 MPH WITH GUSTS TO 55 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING.
LOWS 30 TO 40. WEST WINDS 20 TO 25 MPH WITH GUSTS TO 45 MPH IN
THE EVENING.
FRIDAY
MOSTLY CLEAR. HIGHS 55 TO 65. WEST WINDS 20 TO 25 MPH
WITH GUSTS TO 40 MPH.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS 30 TO 35. HIGHS
50 TO 60.
SUNDAY
COLDER. SNOW SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS 25 TO 30. HIGHS 30 TO 40.
MONDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS 25 TO 30.
HIGHS 40 TO 50.
MTZ016>027-059>062-141000-
NORTHEAST MONTANA-
NATIONAL WEATHER SERVICE GLASGOW MT
930 PM MDT WED MAY 13 2026
...HIGH WIND WARNING IN EFFECT UNTIL MIDNIGHT MDT THURSDAY
NIGHT...
...SEVERE THUNDERSTORM WATCH 201 IN EFFECT UNTIL 11 PM MDT THIS
EVENING...
REST OF TONIGHT
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN A CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. LOWS IN THE MID 40S TO LOWER 50S.
THURSDAY
SUNNY. HIGHS NEAR 70.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE 40S.
FRIDAY
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS
IN THE MID 60S TO LOWER 70S.
SATURDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS
NEAR 70. LOWS IN THE MID TO UPPER 30S.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN
THE LOWER TO MID 50S. LOWS NEAR 40.
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. HIGHS NEAR
50. LOWS IN THE LOWER TO MID 30S.
MTZ028>042-056>058-063>068-141000-
SOUTH CENTRAL AND SOUTHEAST MONTANA-
NATIONAL WEATHER SERVICE BILLINGS MT
930 PM MDT WED MAY 13 2026
...HIGH WIND WARNING IN EFFECT UNTIL 9 PM MDT THURSDAY FOR PORTIONS
OF SOUTH CENTRAL MONTANA...
...HIGH WIND WARNING IN EFFECT UNTIL 6 AM MDT THURSDAY FOR PORTIONS
OF SOUTH CENTRAL MONTANA...
...SEVERE THUNDERSTORM WATCH 201 IN EFFECT UNTIL 11 PM MDT THIS
EVENING FOR MOST OF SOUTH CENTRAL MONTANA... AND PORTIONS OF
SOUTHEAST MONTANA...
...HIGH WIND WARNING IN EFFECT UNTIL 10 PM MDT THIS EVENING FOR
PORTIONS OF SOUTH CENTRAL MONTANA...
...WIND ADVISORY IN EFFECT UNTIL 9 PM MDT THURSDAY FOR PORTIONS OF
SOUTH CENTRAL MONTANA...
...HIGH WIND WARNING IN EFFECT UNTIL 6 PM MDT THURSDAY FOR PORTIONS
OF SOUTH CENTRAL MONTANA...
REST OF TONIGHT
STRONG CROSSWINDS NEAR LIVINGSTON. MOSTLY
CLOUDY. ISOLATED THUNDERSTORMS. LOWS IN THE MID 40S TO THE MID
50S.
THURSDAY
STRONG CROSSWINDS NEAR LIVINGSTON. SUNNY. HIGHS IN
THE UPPER 60S TO THE UPPER 70S.
THURSDAY NIGHT
STRONG CROSSWINDS NEAR LIVINGSTON. MOSTLY
CLEAR. LOWS IN THE UPPER 30S TO THE UPPER 40S.
FRIDAY
SUNNY. HIGHS IN THE MID 60S TO LOWER 70S.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 30S TO THE LOWER
40S.
SATURDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S TO THE MID 70S.
SATURDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S TO MID 40S.
SUNDAY
CHANCE OF RAIN SHOWERS WITH POSSIBLE SNOW SHOWERS AND
THUNDERSTORMS. HIGHS IN THE LOWER 40S TO UPPER 50S.
SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SNOW
SHOWERS LIKELY. LOWS IN THE UPPER 20S TO THE UPPER 30S.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SNOW SHOWERS.
HIGHS IN THE MID 40S TO LOWER 50S.
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