764
FPUS65 KTFX 102139
AFPTFX
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST
NATIONAL WEATHER SERVICE GREAT FALLS MT
338 PM MDT FRI JUL 10 2026
MTZ301>314-316>318-111200-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
338 PM MDT FRI JUL 10 2026
...HEAT ADVISORY IN EFFECT FROM NOON SATURDAY TO 9 PM MDT
MONDAY FOR EASTERN TOOLE AND LIBERTY...HILL COUNTY...NORTHERN
BLAINE COUNTY...SOUTHERN HIGH PLAINS...EASTERN PONDERA AND
EASTERN TETON...WESTERN AND CENTRAL CHOUTEAU COUNTY...BEARS PAW
MOUNTAINS AND SOUTHERN BLAINE...CASCADE COUNTY BELOW
5000FT...JUDITH BASIN COUNTY AND JUDITH GAP...FERGUS COUNTY BELOW
4500FT...GATES OF THE MOUNTAINS...
TONIGHT
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.
LOWS 55 TO 65...50 TO 60 IN THE MOUNTAINS.
SATURDAY...SUNNY. HIGHS 90 TO 100
75 TO 85 IN THE MOUNTAINS.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 55 TO 65.
SUNDAY
PARTLY CLOUDY. HIGHS 95 TO 105.
MONDAY
PARTLY CLOUDY. LOWS 60 TO 65. HIGHS 90 TO 100.
TUESDAY
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS 60 TO 65. HIGHS 80 TO 90.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. LOWS 55 TO 65. HIGHS 80 TO 90.
MTZ315-319>330-111200-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
338 PM MDT FRI JUL 10 2026
...HEAT ADVISORY IN EFFECT FROM NOON SATURDAY TO 9 PM MDT
MONDAY FOR HELENA VALLEY...CANYON FERRY AREA...MISSOURI
HEADWATERS...MADISON RIVER VALLEY...GALLATIN VALLEY...
TONIGHT
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS IN THE EVENING.
LOWS 50 TO 60.
SATURDAY...SUNNY. HIGHS 90 TO 100
75 TO 85 IN THE MOUNTAINS.
SOUTHWEST WINDS 20 TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 55 TO 65.
SUNDAY
PARTLY CLOUDY. HIGHS 90 TO 100.
MONDAY
PARTLY CLOUDY. LOWS 55 TO 60. HIGHS 85 TO 95.
TUESDAY
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS 55 TO 65. HIGHS 80 TO 90.
WEDNESDAY
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS 55 TO 60. HIGHS 75 TO 85.
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