843
FPUS65 KTFX 231833
AFPTFX
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST
NATIONAL WEATHER SERVICE GREAT FALLS MT
1233 PM MDT THU APR 23 2026
MTZ301>314-316>318-240000-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
1233 PM MDT THU APR 23 2026
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING FOR EAST GLACIER PARK REGION...
...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 STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS
EVENING FOR LITTLE BELT AND HIGHWOOD MOUNTAINS...
REST OF TODAY...MOSTLY CLOUDY. CHANCE OF SNOW. HIGHS 40 TO 45
25 TO 35 IN THE MOUNTAINS. NORTHWEST WINDS 20 TO 30 MPH WITH
GUSTS TO 45 MPH.
TONIGHT
MOSTLY CLOUDY. CHANCE OF SNOW THROUGH THE NIGHT. LOWS
20 TO 25...10 TO 20 IN THE MOUNTAINS. NORTHWEST WINDS 20 TO
30 MPH WITH GUSTS TO 35 MPH.
FRIDAY...MOSTLY CLOUDY. CHANCE OF SNOW. HIGHS 30 TO 40
20 TO
30 IN THE MOUNTAINS. NORTHWEST WINDS 20 TO 30 MPH. GUSTS UP TO
45 MPH.
SATURDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS 15 TO 25.
HIGHS 35 TO 40.
SUNDAY
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS 20 TO 25. HIGHS
35 TO 40.
MONDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS 20 TO 25.
HIGHS 40 TO 50.
MTZ315-319>330-240000-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
1233 PM 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 MEAGHER COUNTY VALLEYS...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...
REST OF TODAY
SNOW SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS 35 TO 45...25 TO 35 IN THE MOUNTAINS.
NORTHWEST WINDS 20 TO 25 MPH WITH GUSTS TO 40 MPH.
TONIGHT...MOSTLY CLOUDY. CHANCE OF SNOW. LOWS 20 TO 25
10 TO
20 IN THE MOUNTAINS. GUSTS UP TO 35 MPH IN THE EVENING.
FRIDAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY. CHANCE OF
SNOW THROUGH THE DAY. HIGHS 30 TO 40...20 TO 30 IN THE MOUNTAINS.
SATURDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS 10 TO 20.
HIGHS 35 TO 45.
SUNDAY
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS 20 TO 25. HIGHS
35 TO 45.
MONDAY
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS 20 TO 25. HIGHS
40 TO 50.
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