486
FPUS65 KTFX 260933
AFPTFX
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST
NATIONAL WEATHER SERVICE GREAT FALLS MT
333 AM MDT SUN JUL 26 2026
MTZ301>314-316>318-270000-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
333 AM MDT SUN JUL 26 2026
...HEAT ADVISORY IN EFFECT UNTIL 9 PM MDT THIS EVENING FOR
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA...EASTERN
TOOLE AND LIBERTY...HILL COUNTY...NORTHERN BLAINE
COUNTY...EASTERN PONDERA AND EASTERN TETON...WESTERN AND CENTRAL
CHOUTEAU COUNTY...CASCADE COUNTY BELOW 5000FT...JUDITH BASIN
COUNTY AND JUDITH GAP...GATES OF THE MOUNTAINS...
...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM MDT THIS EVENING FOR
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE...FERGUS COUNTY BELOW
4500FT...
TODAY...SUNNY. AREAS OF SMOKE. HIGHS 90 TO 100
75 TO 85 IN THE
MOUNTAINS.
TONIGHT...MOSTLY CLEAR. AREAS OF SMOKE. LOWS 55 TO 65
50 TO
60 IN THE MOUNTAINS.
MONDAY
SUNNY THEN BECOMING MOSTLY CLEAR. AREAS OF SMOKE. HIGHS
85 TO 95...75 TO 85 IN THE MOUNTAINS.
TUESDAY
MOSTLY CLEAR. LOWS 55 TO 65. HIGHS 90 TO 100.
WEDNESDAY
MOSTLY CLEAR. LOWS 55 TO 65. HIGHS 85 TO 95.
THURSDAY
MOSTLY CLEAR. LOWS 55 TO 60. HIGHS 90 TO 100.
MTZ315-319>330-270000-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
333 AM MDT SUN JUL 26 2026
...HEAT ADVISORY IN EFFECT UNTIL 9 PM MDT THIS EVENING FOR HELENA
VALLEY...MEAGHER COUNTY VALLEYS...CANYON FERRY AREA...MISSOURI
HEADWATERS...MADISON RIVER VALLEY...GALLATIN VALLEY...BEAVERHEAD
AND WESTERN MADISON BELOW 6000FT...
TODAY
PARTLY CLOUDY. PATCHY SMOKE THROUGH THE DAY. SLIGHT
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 85 TO
95...75 TO 85 IN THE MOUNTAINS.
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE. SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS 50 TO 60.
MONDAY
SUNNY THEN BECOMING PARTLY CLOUDY. PATCHY SMOKE. HIGHS
85 TO 95...75 TO 85 IN THE MOUNTAINS.
TUESDAY
CLEAR. LOWS 50 TO 60. HIGHS 80 TO 90.
WEDNESDAY
MOSTLY CLEAR. LOWS 55 TO 60. HIGHS 80 TO 90.
THURSDAY
MOSTLY CLEAR. LOWS 50 TO 60. HIGHS 85 TO 95.
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