684
FPUS65 KTFX 291734
AFPTFX
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST
NATIONAL WEATHER SERVICE GREAT FALLS MT
1133 AM MDT SAT AUG 29 2026
MTZ301>314-316>318-300000-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
1133 AM MDT SAT AUG 29 2026
REST OF TODAY
PARTLY CLOUDY LATE IN THE MORNING THEN BECOMING
MOSTLY CLOUDY. PATCHY SMOKE THROUGH THE DAY. CHANCE OF SHOWERS
AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 75 TO
85...65 TO 75 IN THE MOUNTAINS.
TONIGHT
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS 45 TO 55...35 TO 50 IN THE
MOUNTAINS.
SUNDAY
MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY IN THE
AFTERNOON THEN BECOMING MOSTLY CLEAR. COOLER. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 60 TO 65...
45 TO 55 IN THE MOUNTAINS. WEST WINDS 20 TO 30 MPH WITH GUSTS TO
40 MPH IN THE AFTERNOON AND EVENING.
MONDAY
MOSTLY CLEAR. LOWS 40 TO 50. HIGHS 70 TO 80.
TUESDAY
MOSTLY CLEAR. LOWS 45 TO 50. HIGHS 75 TO 85.
WEDNESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. LOWS
50 TO 55. HIGHS 75 TO 85.
MTZ315-319>330-300000-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
1133 AM MDT SAT AUG 29 2026
REST OF TODAY
PARTLY CLOUDY LATE IN THE MORNING THEN BECOMING
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS THROUGH THE DAY. CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 70 TO 80...60 TO 70 IN THE
MOUNTAINS.
TONIGHT
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS 40 TO 50...35 TO 45 IN THE MOUNTAINS.
SUNDAY
PARTLY CLOUDY THEN BECOMING SUNNY IN THE AFTERNOON THEN
BECOMING PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS 60 TO 65...50 TO 60 IN THE MOUNTAINS.
WEST WINDS AROUND 20 MPH WITH GUSTS TO 35 MPH IN THE AFTERNOON.
MONDAY
MOSTLY CLEAR. LOWS 35 TO 45. HIGHS 65 TO 75.
TUESDAY
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS 40 TO 50. HIGHS 70 TO 80.
WEDNESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 40 TO 50. HIGHS 65 TO 75.
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