328
FPUS65 KTFX 092138
AFPTFX
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST
NATIONAL WEATHER SERVICE GREAT FALLS MT
337 PM MDT FRI OCT 9 2026
MTZ301>314-316>318-101200-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
337 PM MDT FRI OCT 9 2026
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SATURDAY TO 6 AM
MDT MONDAY FOR EAST GLACIER PARK REGION...NORTHERN HIGH
PLAINS...EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL
PONDERA...EASTERN TOOLE AND LIBERTY...WESTERN AND CENTRAL
CHOUTEAU COUNTY...BEARS PAW MOUNTAINS AND SOUTHERN
BLAINE...FERGUS COUNTY BELOW 4500FT...
...WINTER STORM WARNING IN EFFECT FROM NOON SATURDAY TO 6 AM MDT
MONDAY FOR SOUTHERN ROCKY MOUNTAIN FRONT...SOUTHERN HIGH
PLAINS...GATES OF THE MOUNTAINS...
...WINTER STORM WARNING IN EFFECT FROM 6 PM SATURDAY TO 6 AM MDT
MONDAY FOR EASTERN PONDERA AND EASTERN TETON...CASCADE COUNTY
BELOW 5000FT...JUDITH BASIN COUNTY AND JUDITH GAP...LITTLE BELT
AND HIGHWOOD MOUNTAINS...SNOWY AND JUDITH MOUNTAINS...
TONIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN AFTER MIDNIGHT.
LOWS 30 TO 45...25 TO 40 IN THE MOUNTAINS. WEST WINDS AROUND
20 MPH WITH GUSTS TO 35 MPH IN THE EVENING.
SATURDAY...CLOUDY. CHANCE OF RAIN AND SNOW. HIGHS 40 TO 50
35 TO 45 IN THE MOUNTAINS. NORTH WINDS 20 TO 25 MPH IN THE
AFTERNOON.
SATURDAY NIGHT
CLOUDY, COLDER. PATCHY BLOWING SNOW. SNOW AND
RAIN. LOWS 25 TO 30...20 TO 25 IN THE MOUNTAINS. NORTH WINDS
20 TO 30 MPH WITH GUSTS TO 35 MPH.
SUNDAY
CLOUDY. PATCHY BLOWING SNOW. SNOW AND RAIN. HIGHS 25 TO
35.
COLUMBUS DAY
RAIN AND SNOW. LOWS 20 TO 30. HIGHS 35 TO 45.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS 45 TO 55.
WEDNESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS AROUND
30. HIGHS 50 TO 60.
MTZ315-319>330-101200-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
337 PM MDT FRI OCT 9 2026
...WINTER STORM WARNING IN EFFECT FROM NOON SATURDAY TO 6 AM MDT
MONDAY FOR UPPER BLACKFOOT AND MACDONALD PASS...
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM SATURDAY TO 6 AM
MDT MONDAY FOR HELENA VALLEY...CANYON FERRY AREA...MISSOURI
HEADWATERS...MADISON RIVER VALLEY...GALLATIN VALLEY...NORTHWEST
BEAVERHEAD COUNTY...BEAVERHEAD AND WESTERN MADISON BELOW
6000FT...RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD
MOUNTAINS...GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL
MOUNTAINS...
...WINTER STORM WARNING IN EFFECT FROM 6 PM SATURDAY TO 6 AM MDT
MONDAY FOR BIG BELT, BRIDGER AND CASTLE MOUNTAINS...MEAGHER
COUNTY VALLEYS...ELKHORN AND BOULDER MOUNTAINS...
TONIGHT
INCREASING CLOUDS. SLIGHT CHANCE OF RAIN AFTER
MIDNIGHT. LOWS 35 TO 45. SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS
TO 35 MPH IN THE EVENING.
SATURDAY
CLOUDY. CHANCE OF RAIN IN THE MORNING. SLIGHT CHANCE
OF THUNDERSTORMS AND SNOW IN THE AFTERNOON. HIGHS 45 TO 55. NORTH
WINDS AROUND 20 MPH WITH GUSTS TO 35 MPH IN THE AFTERNOON.
SATURDAY NIGHT
CLOUDY, COLDER. PATCHY BLOWING SNOW. SNOW WITH
RAIN LIKELY. LOWS 20 TO 30. NORTHEAST WINDS 20 TO 30 MPH WITH
GUSTS TO 40 MPH.
SUNDAY
CLOUDY, COLDER. PATCHY BLOWING SNOW. SNOW. HIGHS 25 TO
35.
COLUMBUS DAY
SNOW. LOWS 20 TO 25. HIGHS 35 TO 45.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS 20 TO 30.
HIGHS 40 TO 50.
WEDNESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN AND SNOW. LOWS
25 TO 30. HIGHS 40 TO 50.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page