521
FPUS65 KTFX 170623
SFPMT
STATE FORECAST FOR MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
1223 AM MDT WED SEP 17 2025
MTZ001>007-043-181000-
WEST OF THE CONTINENTAL DIVIDE-
NATIONAL WEATHER SERVICE MISSOULA MT
1223 AM MDT WED SEP 17 2025
TONIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S TO MID 40S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S TO LOWER 80S.
WEDNESDAY NIGHT
CLEAR. LOWS IN THE UPPER 30S TO MID 40S.
THURSDAY
CLEAR. HIGHS IN THE UPPER 70S TO MID 80S.
FRIDAY
PARTLY CLOUDY. LOWS IN THE 40S. HIGHS IN THE UPPER 70S
TO MID 80S.
SATURDAY
PARTLY CLOUDY. LOWS IN THE 40S. HIGHS IN THE 70S TO
LOWER 80S.
SUNDAY
PARTLY CLOUDY. LOWS IN THE 40S. HIGHS IN THE MID 60S TO
LOWER 70S.
MTZ301>314-316>318-181000-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
1223 AM MDT WED SEP 17 2025
REST OF TONIGHT
MOSTLY CLEAR. LOWS 45 TO 50.
WEDNESDAY...SUNNY. PATCHY FOG IN THE MORNING. HIGHS 70 TO 75
60 TO 70 IN THE MOUNTAINS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 45 TO 50.
THURSDAY
MOSTLY CLEAR. HIGHS 70 TO 80.
FRIDAY
MOSTLY CLEAR. LOWS 45 TO 50. HIGHS 70 TO 80.
SATURDAY
PARTLY CLOUDY. LOWS 45 TO 50. HIGHS 70 TO 80.
SUNDAY
PARTLY CLOUDY. LOWS 50 TO 55. HIGHS 65 TO 75.
MTZ315-319>330-181000-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
1223 AM MDT WED SEP 17 2025
REST OF TONIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE EVENING. PATCHY FOG AFTER MIDNIGHT. LOWS
35 TO 45.
WEDNESDAY...SUNNY. PATCHY FOG IN THE MORNING. HIGHS 65 TO 70
55 TO 65 IN THE MOUNTAINS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 35 TO 45.
THURSDAY
CLEAR. HIGHS 65 TO 75.
FRIDAY
PARTLY CLOUDY. LOWS 40 TO 50. HIGHS 70 TO 80.
SATURDAY
PARTLY CLOUDY. LOWS 40 TO 50. HIGHS 65 TO 75.
SUNDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN. LOWS 40 TO 50.
HIGHS 60 TO 70.
MTZ016>027-059>062-181000-
NORTHEAST MONTANA-
NATIONAL WEATHER SERVICE GLASGOW MT
1223 AM MDT WED SEP 17 2025
REST OF TONIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS IN THE UPPER 40S TO MID 50S.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER TO MID 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR. A SLIGHT CHANCE OF RAIN SHOWERS
AFTER MIDNIGHT. LOWS NEAR 50.
THURSDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS IN THE UPPER 60S TO MID 70S.
FRIDAY
PARTLY CLOUDY. HIGHS IN THE LOWER TO MID 70S. LOWS IN
THE MID TO UPPER 40S.
SATURDAY
PARTLY CLOUDY. HIGHS IN THE MID 70S TO LOWER 80S.
LOWS IN THE MID 40S TO LOWER 50S.
SUNDAY
PARTLY CLOUDY. HIGHS NEAR 80. LOWS IN THE LOWER TO MID
50S.
MTZ028>042-056>058-063>068-181000-
SOUTH CENTRAL AND SOUTHEAST MONTANA-
NATIONAL WEATHER SERVICE BILLINGS MT
1223 AM MDT WED SEP 17 2025
REST OF TONIGHT
MOSTLY CLOUDY. PATCHY FOG. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 40S
TO MID 50S.
WEDNESDAY...PARTLY SUNNY. PATCHY FOG WEST
AND CHANCE OF
SHOWERS WEST...AND CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS EAST. HIGHS IN THE UPPER 60S TO THE UPPER 70S.
WEDNESDAY NIGHT
MOSTLY CLEAR. SLIGHT CHANCE OF RAIN SHOWERS.
LOWS IN THE LOWER 40S TO THE LOWER 50S.
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S TO THE UPPER 70S.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 40S
TO THE LOWER 50S. HIGHS IN THE LOWER 70S TO THE LOWER 80S.
FRIDAY NIGHT THROUGH SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S
TO THE MID 50S. HIGHS IN THE MID 70S TO LOWER 80S.
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