866
FPUS65 KTFX 171913
AFPTFX
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST
NATIONAL WEATHER SERVICE GREAT FALLS MT
112 PM MDT SAT OCT 17 2026
MTZ301>314-316>318-180000-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
112 PM MDT SAT OCT 17 2026
...HIGH WIND WARNING IN EFFECT UNTIL MIDNIGHT MDT TONIGHT FOR
EAST GLACIER PARK REGION...NORTHERN HIGH PLAINS...EASTERN
GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA...EASTERN TOOLE AND
LIBERTY...SOUTHERN ROCKY MOUNTAIN FRONT...SOUTHERN HIGH PLAINS...
REST OF TODAY...MOSTLY CLOUDY. HIGHS 65 TO 75
55 TO 65 IN THE
MOUNTAINS. SOUTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 55 MPH.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 35 TO 40. WEST WINDS 20 TO 25 MPH WITH GUSTS TO
50 MPH IN THE EVENING.
SUNDAY
PARTLY CLOUDY THEN BECOMING SUNNY IN THE AFTERNOON THEN
BECOMING PARTLY CLOUDY. HIGHS 55 TO 60...45 TO 55 IN THE
MOUNTAINS.
MONDAY
PARTLY CLOUDY. LOWS 35 TO 40. HIGHS 60 TO 70.
TUESDAY
PARTLY CLOUDY. LOWS 35 TO 45. HIGHS 55 TO 60.
WEDNESDAY
MOSTLY CLEAR. LOWS 35 TO 40. HIGHS 60 TO 70.
MTZ315-319>330-180000-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
112 PM MDT SAT OCT 17 2026
REST OF TODAY...PARTLY CLOUDY. HIGHS 55 TO 65
50 TO 60 IN THE
MOUNTAINS. SOUTHWEST WINDS AROUND 20 MPH.
TONIGHT
PARTLY CLOUDY. LOWS 30 TO 40.
SUNDAY
PARTLY CLOUDY THEN BECOMING SUNNY IN THE AFTERNOON THEN
BECOMING PARTLY CLOUDY. HIGHS 55 TO 60...45 TO 55 IN THE
MOUNTAINS.
MONDAY
MOSTLY CLEAR. LOWS 30 TO 35. HIGHS 55 TO 65.
TUESDAY
PARTLY CLOUDY. LOWS 35 TO 40. HIGHS 50 TO 60.
WEDNESDAY
PARTLY CLOUDY. LOWS 35 TO 40. HIGHS 55 TO 65.
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