695
FPUS65 KTFX 311530
SFPMT
STATE FORECAST FOR MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
930 AM MDT TUE MAR 31 2026
MTZ001>007-043-312200-
WEST OF THE CONTINENTAL DIVIDE-
NATIONAL WEATHER SERVICE MISSOULA MT
930 AM MDT TUE MAR 31 2026
TODAY
MOSTLY CLOUDY WITH AREAS OF RAIN AND SNOW. HIGHS IN THE
MID 40S TO LOWER 50S.
TONIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN. LOWS IN
THE UPPER 20S TO MID 30S.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN IN THE AFTERNOON AND
EVENING. HIGHS IN THE 50S.
THURSDAY
RAIN AND SNOW LIKELY. LOWS IN THE 30S. HIGHS IN THE
40S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE MID
20S TO LOWER 30S. HIGHS IN THE MID 40S TO LOWER 50S.
SATURDAY
PARTLY CLOUDY. LOWS IN THE 20S. HIGHS IN THE 50S.
MTZ301>314-316>318-312200-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
930 AM MDT TUE MAR 31 2026
...WINTER STORM WATCH IN EFFECT FROM THURSDAY MORNING THROUGH
LATE THURSDAY NIGHT FOR SOUTHERN ROCKY MOUNTAIN FRONT...
...WINTER STORM WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
FRIDAY MORNING FOR CASCADE COUNTY BELOW 5000FT...JUDITH BASIN
COUNTY AND JUDITH GAP...FERGUS COUNTY BELOW 4500FT...LITTLE BELT
AND HIGHWOOD MOUNTAINS...SNOWY AND JUDITH MOUNTAINS...
TODAY
INCREASING CLOUDS. SLIGHT CHANCE OF SNOW IN THE
AFTERNOON. HIGHS 35 TO 45...30 TO 40 IN THE MOUNTAINS.
TONIGHT
MOSTLY CLOUDY. LOWS 20 TO 30.
WEDNESDAY
INCREASING CLOUDS. CHANCE OF RAIN IN THE AFTERNOON
AND EVENING. HIGHS 50 TO 55...40 TO 50 IN THE MOUNTAINS.
THURSDAY
RAIN AND SNOW. LOWS 30 TO 35. HIGHS 35 TO 45.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS 25 TO 30. HIGHS
35 TO 45.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS 45 TO 55.
MTZ315-319>330-312200-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
930 AM MDT TUE MAR 31 2026
...WINTER STORM WATCH IN EFFECT FROM THURSDAY MORNING THROUGH
LATE THURSDAY NIGHT FOR UPPER BLACKFOOT AND MACDONALD
PASS...ELKHORN AND BOULDER MOUNTAINS...NORTHWEST BEAVERHEAD
COUNTY...
...WINTER STORM WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
FRIDAY MORNING FOR BIG BELT, BRIDGER AND CASTLE
MOUNTAINS...GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL
MOUNTAINS...
TODAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN
CHANCE OF SNOW SHOWERS, RAIN AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. HIGHS 40 TO 50...35 TO 45 IN THE MOUNTAINS.
TONIGHT
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS 25 TO 35.
WEDNESDAY
MOSTLY CLOUDY. SNOW THROUGH THE DAY. RAIN IN THE
AFTERNOON AND EVENING. HIGHS 45 TO 55...40 TO 50 IN THE
MOUNTAINS.
THURSDAY
SNOW AND RAIN. LOWS 30 TO 35. HIGHS 35 TO 45.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS 20 TO 30. HIGHS
35 TO 45.
SATURDAY
MOSTLY CLEAR. LOWS 20 TO 25. HIGHS 45 TO 55.
MTZ016>027-059>062-312200-
NORTHEAST MONTANA-
NATIONAL WEATHER SERVICE GLASGOW MT
930 AM MDT TUE MAR 31 2026
TODAY
PARTLY CLOUDY. HIGHS IN THE MID 30S TO LOWER 40S.
TONIGHT
CLOUDY. A SLIGHT CHANCE OF LIGHT SNOW IN THE EVENING,
THEN A CHANCE OF LIGHT SNOW AFTER MIDNIGHT. LOWS IN THE 20S.
WEDNESDAY
MOSTLY CLOUDY. A SLIGHT CHANCE OF LIGHT SNOW IN THE
MORNING. HIGHS IN THE 40S.
THURSDAY
CLOUDY WITH A CHANCE OF LIGHT RAIN AND SNOW. HIGHS IN
THE LOWER TO MID 40S. LOWS NEAR 30.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF LIGHT SNOW. HIGHS IN THE
MID TO UPPER 30S. LOWS IN THE MID TO UPPER 20S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE MID 40S TO LOWER 50S.
LOWS IN THE LOWER TO MID 20S.
MTZ028>042-056>058-063>068-312200-
SOUTH CENTRAL AND SOUTHEAST MONTANA-
NATIONAL WEATHER SERVICE BILLINGS MT
930 AM MDT TUE MAR 31 2026
...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT MDT TONIGHT FOR
PORTIONS OF SOUTH CENTRAL MONTANA...
REST OF TODAY
MOSTLY CLOUDY. CHANCE OF SNOW. HIGHS IN THE MID
30S TO UPPER 40S.
TONIGHT
MOSTLY CLOUDY. WEST, PATCHY DENSE FOG, CHANCE OF SNOW,
CHANCE OF SNOW. EAST, CHANCE OF SNOW SHOWERS. LOWS IN THE MID 20S
TO LOWER 30S.
WEDNESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND
SNOW SHOWERS. HIGHS IN THE MID 40S TO THE MID 50S.
WEDNESDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SNOW
SHOWERS WEST...AND SLIGHT CHANCE OF SHOWERS AND SNOW SHOWERS
EAST. LOWS IN THE MID 20S TO UPPER 30S.
THURSDAY...MOSTLY CLOUDY. PATCHY BLOWING SNOW WEST
AND SNOW
SHOWERS WITH POSSIBLE SHOWERS AND THUNDERSTORMS WEST...AND CHANCE
OF SHOWERS AND SLIGHT CHANCE OF SNOW SHOWERS EAST. HIGHS IN THE
UPPER 40S TO THE UPPER 50S.
THURSDAY NIGHT
PATCHY BLOWING SNOW. SNOW AND RAIN. LOWS IN THE
UPPER 20S TO LOWER 30S.
FRIDAY
PATCHY BLOWING SNOW. SNOW. HIGHS IN THE LOWER 30S TO
THE LOWER 40S.
FRIDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS IN THE 20S.
SATURDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS. HIGHS IN
THE MID 40S TO UPPER 50S.
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