188
FPUS65 KTFX 301739
AFPTFX
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST
NATIONAL WEATHER SERVICE GREAT FALLS MT
1138 AM MDT WED SEP 30 2026
MTZ301>314-316>318-010000-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
1138 AM MDT WED SEP 30 2026
REST OF TODAY...MOSTLY CLOUDY. HIGHS 55 TO 65
50 TO 60 IN THE
MOUNTAINS.
TONIGHT
INCREASING CLOUDS. LOWS 35 TO 45.
THURSDAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY IN THE
AFTERNOON THEN BECOMING MOSTLY CLOUDY. HIGHS 55 TO 65...50 TO
60 IN THE MOUNTAINS.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS 60 TO 70.
SATURDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS 60 TO 70.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS 65 TO 75.
MTZ315-319>330-010000-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
1138 AM MDT WED SEP 30 2026
REST OF TODAY...SUNNY. HIGHS 60 TO 70
55 TO 65 IN THE
MOUNTAINS.
TONIGHT
MOSTLY CLEAR. LOWS 35 TO 40.
THURSDAY...INCREASING CLOUDS. HIGHS 60 TO 70
50 TO 60 IN THE
MOUNTAINS.
FRIDAY
PARTLY CLOUDY. LOWS 35 TO 40. HIGHS 65 TO 75.
SATURDAY
MOSTLY CLEAR. LOWS 40 TO 45. HIGHS 60 TO 70.
SUNDAY
MOSTLY CLEAR. LOWS 35 TO 45. HIGHS 65 TO 75.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page