598
FPUS65 KTFX 221833
AFPTFX
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST
NATIONAL WEATHER SERVICE GREAT FALLS MT
1233 PM MDT FRI MAY 22 2026
MTZ301>314-316>318-230000-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
1233 PM MDT FRI MAY 22 2026
REST OF TODAY...PARTLY CLOUDY. HIGHS 65 TO 70
50 TO 60 IN THE
MOUNTAINS.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS. LOWS 40 TO 45...30 TO
40 IN THE MOUNTAINS.
SATURDAY
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS 70 TO 75...55 TO 65 IN THE MOUNTAINS.
SUNDAY
PARTLY CLOUDY. LOWS 45 TO 50. HIGHS 75 TO 85.
MEMORIAL DAY
MOSTLY CLEAR. CHANCE OF RAIN. LOWS 45 TO 50.
HIGHS 80 TO 90.
TUESDAY
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. LOWS 50 TO 60. HIGHS 75 TO 85.
MTZ315-319>330-230000-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
1233 PM MDT FRI MAY 22 2026
REST OF TODAY...PARTLY CLOUDY. HIGHS 60 TO 65
50 TO 60 IN THE
MOUNTAINS.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. LOWS 30 TO 40.
SATURDAY
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY.
HIGHS 65 TO 75...55 TO 65 IN THE MOUNTAINS.
SUNDAY
PARTLY CLOUDY. LOWS 40 TO 45. HIGHS 70 TO 80.
MEMORIAL DAY
MOSTLY CLEAR. LOWS 40 TO 50. HIGHS 70 TO 80.
TUESDAY
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS. LOWS 45 TO 50. HIGHS 65 TO 75.
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