861
FPUS65 KTFX 190938
AFPTFX
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST
NATIONAL WEATHER SERVICE GREAT FALLS MT
337 AM MDT WED AUG 19 2026
MTZ301>314-316>318-200000-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
337 AM MDT WED AUG 19 2026
TODAY...SUNNY. PATCHY SMOKE. HIGHS 80 TO 90
70 TO 80 IN THE
MOUNTAINS.
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE IN THE EVENING. LOWS 55 TO
60...50 TO 55 IN THE MOUNTAINS.
THURSDAY
PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLEAR. HIGHS 80 TO 90...75 TO 85 IN THE MOUNTAINS.
FRIDAY
MOSTLY CLEAR. LOWS 55 TO 60. HIGHS 80 TO 85.
SATURDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS. LOWS 55 TO 60.
HIGHS 80 TO 90.
SUNDAY
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS. LOWS 55 TO 60.
HIGHS 75 TO 85.
MTZ315-319>330-200000-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
337 AM MDT WED AUG 19 2026
TODAY...SUNNY. HIGHS 75 TO 85
65 TO 75 IN THE MOUNTAINS.
TONIGHT
MOSTLY CLEAR. LOWS 45 TO 55.
THURSDAY...SUNNY THEN BECOMING PARTLY CLOUDY. HIGHS 80 TO 90
70 TO 80 IN THE MOUNTAINS.
FRIDAY
PARTLY CLOUDY. LOWS 50 TO 60. HIGHS 80 TO 90.
SATURDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS 55 TO 60. HIGHS 75 TO 85.
SUNDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 50 TO 55. HIGHS 70 TO 80.
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