175
FPUS65 KTFX 302109
AFPTFX
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST
NATIONAL WEATHER SERVICE GREAT FALLS MT
308 PM MDT THU JUL 30 2026
MTZ301>314-316>318-311200-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
308 PM MDT THU JUL 30 2026
...HIGH WIND WATCH IN EFFECT FROM SATURDAY EVENING THROUGH SUNDAY
MORNING FOR EAST GLACIER PARK REGION...NORTHERN HIGH
PLAINS...EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA...
...EXTREME HEAT WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH
LATE SATURDAY NIGHT FOR EASTERN PONDERA AND EASTERN
TETON...CASCADE COUNTY BELOW 5000FT...JUDITH BASIN COUNTY AND
JUDITH GAP...
...EXTREME HEAT WATCH IN EFFECT FROM SATURDAY AFTERNOON THROUGH
SUNDAY MORNING FOR WESTERN AND CENTRAL CHOUTEAU COUNTY...BEARS
PAW MOUNTAINS AND SOUTHERN BLAINE...FERGUS COUNTY BELOW 4500FT...
TONIGHT
MOSTLY CLEAR. SLIGHT CHANCE OF SHOWERS IN THE EVENING.
PATCHY SMOKE THROUGH THE NIGHT. LOWS 55 TO 65...50 TO 60 IN THE
MOUNTAINS.
FRIDAY...SUNNY. PATCHY SMOKE. HIGHS 90 TO 100
80 TO 90 IN THE
MOUNTAINS.
FRIDAY NIGHT
MOSTLY CLEAR. AREAS OF SMOKE IN THE EVENING, THEN
PATCHY SMOKE AFTER MIDNIGHT. LOWS 55 TO 65.
SATURDAY
MOSTLY CLEAR. HIGHS 95 TO 105.
SUNDAY
CLEAR. NOT AS WARM. LOWS 55 TO 65. HIGHS 80 TO 90.
MONDAY
MOSTLY CLEAR. NOT AS WARM. LOWS 45 TO 50. HIGHS 65 TO
75.
TUESDAY
MOSTLY CLEAR. LOWS 40 TO 45. HIGHS 70 TO 80.
MTZ315-319>330-311200-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
308 PM MDT THU JUL 30 2026
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
EVENING. PATCHY SMOKE THROUGH THE NIGHT. LOWS 50 TO 60.
FRIDAY...SUNNY. PATCHY SMOKE THROUGH THE DAY. HIGHS 85 TO 95
75 TO 85 IN THE MOUNTAINS.
FRIDAY NIGHT
MOSTLY CLEAR. PATCHY SMOKE. LOWS 50 TO 60.
SATURDAY
MOSTLY CLEAR. HIGHS 85 TO 95.
SUNDAY
CLEAR. LOWS 50 TO 60. HIGHS 80 TO 90.
MONDAY
CLEAR. NOT AS WARM. LOWS 40 TO 50. HIGHS 65 TO 75.
TUESDAY
MOSTLY CLEAR. LOWS 40 TO 45. HIGHS 70 TO 80.
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