108
FPUS65 KTFX 140300
SFPMT
STATE FORECAST FOR MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
900 PM MDT FRI MAR 13 2026
MTZ001>007-043-141000-
WEST OF THE CONTINENTAL DIVIDE-
NATIONAL WEATHER SERVICE MISSOULA MT
900 PM MDT FRI MAR 13 2026
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON MDT
SATURDAY FOR WEST GLACIER REGION...LOWER CLARK FORK
REGION...POTOMAC/SEELEY LAKE REGION...
...WINTER WEATHER ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO
6 PM MDT SATURDAY FOR FLATHEAD/MISSION VALLEYS...
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON MDT SATURDAY
ABOVE 5000 FEET FOR BITTERROOT/SAPPHIRE MOUNTAINS...
...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT MDT SATURDAY
NIGHT FOR BUTTE/BLACKFOOT REGION...
TONIGHT
RAIN AND SNOW LIKELY. LOWS IN THE UPPER 20S TO MID
30S.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. HIGHS IN THE
UPPER 30S TO MID 40S.
SATURDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS 11 TO
18.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW IN THE AFTERNOON AND
EVENING. HIGHS IN THE MID 30S TO LOWER 40S.
MONDAY
CLOUDY WITH A CHANCE OF RAIN AND SNOW. LOWS IN THE 20S.
HIGHS IN THE MID 40S TO LOWER 50S.
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S TO LOWER 40S. HIGHS IN THE 50S.
WEDNESDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S TO LOWER 40S. HIGHS IN THE MID 50S TO LOWER 60S.
MTZ301>314-316>318-141000-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
900 PM MDT FRI MAR 13 2026
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
SATURDAY FOR EAST GLACIER PARK REGION...NORTHERN HIGH
PLAINS...SOUTHERN ROCKY MOUNTAIN FRONT...SOUTHERN HIGH
PLAINS...EASTERN PONDERA AND EASTERN TETON...CASCADE COUNTY BELOW
5000FT...JUDITH BASIN COUNTY AND JUDITH GAP...FERGUS COUNTY BELOW
4500FT...GATES OF THE MOUNTAINS...LITTLE BELT AND HIGHWOOD
MOUNTAINS...SNOWY AND JUDITH MOUNTAINS...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT
SATURDAY FOR EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL
PONDERA...EASTERN TOOLE AND LIBERTY...WESTERN AND CENTRAL
CHOUTEAU COUNTY...BEARS PAW MOUNTAINS AND SOUTHERN BLAINE...
REST OF TONIGHT
PATCHY FOG. SNOW. LOWS 15 TO 25.
SATURDAY
CLOUDY. PATCHY FOG IN THE MORNING. SNOW THROUGH THE
DAY. HIGHS 25 TO 35. NORTH WINDS 20 TO 25 MPH WITH GUSTS TO
35 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLOUDY. COLDER. SNOW THROUGH THE NIGHT.
LOWS ZERO TO 10 ABOVE.
SUNDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. HIGHS 25 TO 30.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN AND SNOW. LOWS 10 TO 15.
HIGHS 40 TO 45.
TUESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS 35 TO 40.
HIGHS 50 TO 60.
WEDNESDAY
MOSTLY CLOUDY. LOWS 40 TO 45. HIGHS 55 TO 65.
MTZ315-319>330-141000-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
900 PM MDT FRI MAR 13 2026
...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT
SATURDAY FOR UPPER BLACKFOOT AND MACDONALD PASS...HELENA
VALLEY...BIG BELT, BRIDGER AND CASTLE MOUNTAINS...MEAGHER COUNTY
VALLEYS...ELKHORN AND BOULDER MOUNTAINS...NORTHWEST BEAVERHEAD
COUNTY...
...HIGH WIND WARNING IN EFFECT FROM NOON TO 9 PM MDT SATURDAY FOR
CANYON FERRY AREA...MISSOURI HEADWATERS...MADISON RIVER
VALLEY...GALLATIN VALLEY...BEAVERHEAD AND WESTERN MADISON BELOW
6000FT...RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD
MOUNTAINS...GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL
MOUNTAINS...
REST OF TONIGHT...SNOW AND CHANCE OF RAIN. LOWS 30 TO 40
25 TO
35 IN THE MOUNTAINS. SOUTHWEST WINDS AROUND 20 MPH EARLY IN THE
EVENING. GUSTS UP TO 40 MPH.
SATURDAY
MOSTLY CLOUDY. RAIN LIKELY IN THE MORNING. SNOW
LIKELY THROUGH THE DAY. HIGHS 40 TO 50...30 TO 40 IN THE
MOUNTAINS. TEMPERATURES FALLING INTO THE MID 20S IN THE
AFTERNOON. WEST WINDS 20 TO 25 MPH INCREASING TO 25 TO 35 MPH IN
THE AFTERNOON. GUSTS UP TO 55 MPH.
SATURDAY NIGHT
MOSTLY CLOUDY. MUCH COLDER. SNOW. LOWS 10 TO
15...5 TO 10 IN THE MOUNTAINS. NORTHWEST WINDS 20 TO 30 MPH WITH
GUSTS TO 50 MPH IN THE EVENING.
SUNDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW. HIGHS 25 TO 35.
MONDAY
MOSTLY CLOUDY. WARMER. CHANCE OF SNOW AND RAIN. LOWS
20 TO 25. HIGHS 45 TO 55.
TUESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS 35 TO 40.
HIGHS 50 TO 60.
WEDNESDAY
PARTLY CLOUDY. LOWS 35 TO 45. HIGHS 55 TO 65.
MTZ016>027-059>062-141000-
NORTHEAST MONTANA-
NATIONAL WEATHER SERVICE GLASGOW MT
900 PM MDT FRI MAR 13 2026
...WINTER STORM WARNING IN EFFECT UNTIL MIDNIGHT MDT SATURDAY
NIGHT...
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM MDT SUNDAY
TONIGHT
CLOUDY WITH A CHANCE OF LIGHT SNOW. LOWS 18 TO 23.
SATURDAY
LIGHT SNOW IN THE MORNING, THEN LIGHT SNOW LIKELY IN
THE AFTERNOON. PATCHY BLOWING SNOW IN THE AFTERNOON. HIGHS IN THE
MID 20S TO LOWER 30S.
SATURDAY NIGHT
PATCHY BLOWING SNOW IN THE EVENING. LIGHT SNOW
IN THE EVENING, THEN A CHANCE OF LIGHT SNOW AFTER MIDNIGHT. LOWS
ZERO TO 10 ABOVE.
SUNDAY
MOSTLY CLOUDY IN THE MORNING THEN BECOMING PARTLY
CLOUDY. HIGHS 19 TO 23.
MONDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF LIGHT SNOW. HIGHS
IN THE LOWER TO MID 30S. LOWS ZERO TO 10 ABOVE.
TUESDAY
MOSTLY CLOUDY. HIGHS IN THE MID TO UPPER 50S. LOWS IN
THE 20S.
WEDNESDAY
PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 60S. LOWS
NEAR 40.
MTZ028>042-056>058-063>068-141000-
SOUTH CENTRAL AND SOUTHEAST MONTANA-
NATIONAL WEATHER SERVICE BILLINGS MT
900 PM MDT FRI MAR 13 2026
...WINTER STORM WARNING IN EFFECT UNTIL 6 AM MDT SUNDAY FOR MOST OF
SOUTH CENTRAL MONTANA... AND ALL OF SOUTHEAST MONTANA...
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM SATURDAY TO 6 AM MDT
SUNDAY FOR PORTIONS OF SOUTH CENTRAL MONTANA...
REST OF TONIGHT
CLOUDY. PATCHY BLOWING SNOW. CHANCE OF SNOW,
RAIN AND FREEZING RAIN. LOWS IN THE LOWER 20S TO THE LOWER 30S.
SATURDAY...PATCHY DENSE FOG AND BLOWING SNOW WEST
AND SNOW,
CHANCE OF RAIN AND LIGHT FREEZING RAIN WEST...AND CHANCE OF SNOW,
FREEZING RAIN AND SLIGHT CHANCE OF RAIN EAST. HIGHS FROM THE
LOWER 50S WEST TO THE MID 30S EAST.
SATURDAY NIGHT
PATCHY BLOWING SNOW. SNOW. LOWS OF 5 ABOVE TO
20 ABOVE ZERO.
SUNDAY
PARTLY SUNNY. SLIGHT CHANCE OF SNOW. HIGHS AROUND 20 TO
THE MID 30S.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS FROM THE LOWER 20S WEST TO
THE SINGLE DIGITS ABOVE ZERO EAST.
MONDAY...MOSTLY CLOUDY. PATCHY BLOWING SNOW WEST
AND CHANCE OF
SNOW SHOWERS AND SHOWERS WEST...AND SLIGHT CHANCE OF SNOW SHOWERS
EAST. HIGHS FROM THE LOWER 50S WEST TO THE LOWER 30S EAST.
MONDAY NIGHT
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS.
LOWS FROM THE MID 40S WEST TO THE LOWER 20S EAST.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S
TO LOWER 50S. HIGHS IN THE UPPER 50S TO THE UPPER 60S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S TO THE MID 70S.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page