759
FPUS65 KTFX 162139
AFPTFX
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST
NATIONAL WEATHER SERVICE GREAT FALLS MT
338 PM MDT SUN AUG 16 2026
MTZ301>314-316>318-171200-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
338 PM MDT SUN AUG 16 2026
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. PATCHY SMOKE IN THE EVENING. SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING. SLIGHT CHANCE OF RAIN SHOWERS
THROUGH THE NIGHT. LOWS 50 TO 55.
MONDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 75 TO 85...65 TO 75 IN THE MOUNTAINS.
MONDAY NIGHT
MOSTLY CLOUDY. PATCHY SMOKE IN THE EVENING. LOWS
50 TO 55.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. HIGHS 75 TO 85.
WEDNESDAY
MOSTLY CLEAR. LOWS 50 TO 55. HIGHS 75 TO 85.
THURSDAY
MOSTLY CLEAR. LOWS 50 TO 55. HIGHS 75 TO 85.
FRIDAY
PARTLY CLOUDY. LOWS 50 TO 60. HIGHS 80 TO 90.
MTZ315-319>330-171200-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
338 PM MDT SUN AUG 16 2026
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
EVENING. LOWS 45 TO 50.
MONDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 75 TO 80...65 TO 75 IN THE MOUNTAINS.
MONDAY NIGHT
CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 45 TO 55.
TUESDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. HIGHS 70 TO 80.
WEDNESDAY
MOSTLY CLEAR. LOWS 45 TO 50. HIGHS 70 TO 80.
THURSDAY
PARTLY CLOUDY. LOWS 45 TO 55. HIGHS 75 TO 85.
FRIDAY
PARTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. LOWS
50 TO 60. HIGHS 75 TO 85.
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