335
FPUS65 KTFX 101539
AFPTFX
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST
NATIONAL WEATHER SERVICE GREAT FALLS MT
938 AM MDT THU SEP 10 2026
MTZ301>314-316>318-110000-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
938 AM MDT THU SEP 10 2026
REST OF TODAY...PARTLY CLOUDY. HIGHS 75 TO 85
65 TO 75 IN THE
MOUNTAINS. WEST WINDS 20 TO 30 MPH WITH GUSTS TO 40 MPH.
TONIGHT...MOSTLY CLOUDY. LOWS 45 TO 50
35 TO 45 IN THE
MOUNTAINS. NORTHWEST WINDS AROUND 20 MPH WITH GUSTS TO 35 MPH IN
THE EVENING.
FRIDAY
MOSTLY CLOUDY. COOLER. CHANCE OF RAIN IN THE MORNING,
THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON AND EVENING. SLIGHT CHANCE OF RAIN IN THE EVENING.
HIGHS 55 TO 65...45 TO 55 IN THE MOUNTAINS.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 35 TO 45. HIGHS
50 TO 60.
SUNDAY
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.
LOWS 35 TO 40. HIGHS 45 TO 55.
MONDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS. LOWS 35 TO 40.
HIGHS 50 TO 60.
MTZ315-319>330-110000-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
938 AM MDT THU SEP 10 2026
REST OF TODAY...SUNNY. HIGHS 75 TO 85
65 TO 75 IN THE
MOUNTAINS. SOUTHWEST WINDS 20 TO 25 MPH WITH GUSTS TO 35 MPH IN
THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. LOWS 40 TO 50.
FRIDAY
INCREASING CLOUDS. AND CHANCE OF RAIN. RAIN SHOWERS
LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON AND
EVENING. HIGHS 65 TO 75...60 TO 70 IN THE MOUNTAINS.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS 35 TO 45. HIGHS
60 TO 70.
SUNDAY
RAIN SHOWERS, SNOW SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS 35 TO 45. HIGHS 50 TO 60.
MONDAY
PARTLY CLOUDY. LOWS 30 TO 35. HIGHS 50 TO 60.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page