300
FPUS65 KTFX 231001
SFPMT
STATE FORECAST FOR MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
400 AM MDT THU APR 23 2026
MTZ001>007-043-232200-
WEST OF THE CONTINENTAL DIVIDE-
NATIONAL WEATHER SERVICE MISSOULA MT
400 AM MDT THU APR 23 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM WEDNESDAY TO 6 PM
MDT THURSDAY FOR WEST GLACIER REGION...
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM WEDNESDAY TO NOON
MDT FRIDAY FOR BITTERROOT/SAPPHIRE MOUNTAINS...BUTTE/BLACKFOOT
REGION...POTOMAC/SEELEY LAKE REGION...
TODAY
SNOW SHOWERS WITH POSSIBLE SHOWERS AND THUNDERSTORMS
LIKELY. HIGHS IN THE 40S TO LOWER 50S.
TONIGHT
SNOW LIKELY. LOWS IN THE 20S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS IN THE 40S.
SATURDAY
PARTLY CLOUDY. LOWS 17 TO 24. HIGHS IN THE MID 40S TO
LOWER 50S.
SUNDAY
MOSTLY CLOUDY. LOWS 19 TO 26. HIGHS IN THE MID 40S TO
LOWER 50S.
MONDAY
MOSTLY CLOUDY. LOWS IN THE 20S. HIGHS IN THE 50S.
MTZ301>314-316>318-232200-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
400 AM MDT THU APR 23 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING FOR EAST GLACIER PARK REGION...NORTHERN HIGH
PLAINS...SNOWY AND JUDITH MOUNTAINS...
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING FOR EASTERN TOOLE AND LIBERTY...HILL COUNTY...NORTHERN
BLAINE COUNTY...WESTERN AND CENTRAL CHOUTEAU COUNTY...BEARS PAW
MOUNTAINS AND SOUTHERN BLAINE...FERGUS COUNTY BELOW 4500FT...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT
FRIDAY FOR SOUTHERN ROCKY MOUNTAIN FRONT...GATES OF THE
MOUNTAINS...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT
TODAY FOR CASCADE COUNTY BELOW 5000FT...
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING FOR JUDITH BASIN COUNTY AND JUDITH GAP...LITTLE BELT AND
HIGHWOOD MOUNTAINS...
TODAY
MOSTLY CLOUDY. PATCHY BLOWING SNOW THROUGH THE DAY.
SLIGHT CHANCE OF SNOW IN THE MORNING. CHANCE OF SNOW IN THE
AFTERNOON. HIGHS 35 TO 45...25 TO 35 IN THE MOUNTAINS. NORTHWEST
WINDS 25 TO 35 MPH WITH GUSTS TO 50 MPH.
TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW THROUGH THE NIGHT. LOWS
20 TO 25...15 TO 20 IN THE MOUNTAINS. NORTHWEST WINDS 20 TO
25 MPH WITH GUSTS TO 35 MPH IN THE EVENING.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING, THEN SNOW
SHOWERS LIKELY IN THE AFTERNOON AND EVENING. HIGHS 30 TO 40...
20 TO 30 IN THE MOUNTAINS. NORTHWEST WINDS 20 TO 30 MPH WITH
GUSTS TO 45 MPH.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS 15 TO 25. HIGHS
35 TO 40.
SUNDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS 15 TO 20.
HIGHS 35 TO 40.
MONDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS 20 TO 25.
HIGHS 45 TO 55.
MTZ315-319>330-232200-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
400 AM MDT THU APR 23 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT
FRIDAY FOR UPPER BLACKFOOT AND MACDONALD PASS...HELENA
VALLEY...BIG BELT, BRIDGER AND CASTLE MOUNTAINS...ELKHORN AND
BOULDER MOUNTAINS...NORTHWEST BEAVERHEAD COUNTY...RUBY MOUNTAINS
AND SOUTHERN BEAVERHEAD MOUNTAINS...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO NOON MDT FRIDAY FOR CANYON FERRY AREA...MISSOURI
HEADWATERS...MADISON RIVER VALLEY...GALLATIN VALLEY...BEAVERHEAD
AND WESTERN MADISON BELOW 6000FT...
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON MDT FRIDAY
FOR GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL
MOUNTAINS...
TODAY
PATCHY BLOWING SNOW THROUGH THE DAY. CHANCE OF SNOW IN
THE MORNING. SNOW SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 35 TO 45...25 TO 35 IN THE
MOUNTAINS. NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 40 MPH.
TONIGHT...MOSTLY CLOUDY. CHANCE OF SNOW. LOWS 20 TO 25
15 TO
20 IN THE MOUNTAINS. GUSTS UP TO 35 MPH IN THE EVENING.
FRIDAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. SNOW LIKELY
IN THE MORNING, THEN CHANCE OF SNOW SHOWERS IN THE AFTERNOON AND
EVENING. HIGHS 30 TO 40...20 TO 30 IN THE MOUNTAINS. NORTHWEST
WINDS AROUND 20 MPH IN THE AFTERNOON.
SATURDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS 10 TO 20.
HIGHS 35 TO 45.
SUNDAY
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS 15 TO 20. HIGHS
35 TO 45.
MONDAY
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS 20 TO 25. HIGHS
40 TO 50.
MTZ016>027-059>062-232200-
NORTHEAST MONTANA-
NATIONAL WEATHER SERVICE GLASGOW MT
400 AM MDT THU APR 23 2026
..HIGH WIND WARNING IN EFFECT UNTIL 8 PM MDT THIS EVENING
..BLIZZARD WARNING IN EFFECT UNTIL 3 PM MDT THIS AFTERNOON
...WINTER WEATHER ADVISORY IN EFFECT UNTIL 3 PM MDT THIS
AFTERNOON...
TODAY
RAIN AND SNOW SHOWERS IN THE MORNING, THEN A SLIGHT
CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON. HIGHS IN THE
UPPER 30S TO MID 40S.
TONIGHT
MOSTLY CLOUDY. LOWS IN THE MID TO UPPER 20S.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. HIGHS IN
THE MID 30S TO LOWER 40S.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. HIGHS IN
THE MID 30S TO LOWER 40S. LOWS IN THE LOWER TO MID 20S.
SUNDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS.
HIGHS IN THE LOWER TO MID 40S. LOWS 19 TO 23.
MONDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS.
HIGHS IN THE MID TO UPPER 40S. LOWS IN THE 20S.
MTZ028>042-056>058-063>068-232200-
SOUTH CENTRAL AND SOUTHEAST MONTANA-
NATIONAL WEATHER SERVICE BILLINGS MT
400 AM MDT THU APR 23 2026
...WINTER STORM WARNING IN EFFECT UNTIL 6 AM MDT FRIDAY FOR PORTIONS
OF SOUTH CENTRAL MONTANA...
TODAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS AND SNOW
SHOWERS. HIGHS IN THE MID 40S TO LOWER 50S.
TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS. LOWS IN THE
LOWER 20S TO THE LOWER 30S.
FRIDAY
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS. HIGHS AROUND
40 TO THE UPPER 40S.
FRIDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS.
LOWS IN THE UPPER TEENS TO THE UPPER 20S.
SATURDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW SHOWERS. HIGHS IN
THE LOWER 40S TO THE LOWER 50S.
SATURDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW SHOWERS.
LOWS IN THE LOWER 20S TO THE LOWER 30S.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS.
LOWS IN THE MID 20S TO THE MID 30S. HIGHS IN THE UPPER 30S TO THE
UPPER 40S.
MONDAY
MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS AND SLIGHT CHANCE
OF RAIN SHOWERS. HIGHS IN THE MID 40S TO THE MID 50S.
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