530
FPUS65 KTFX 181944
AFPTFX
CENTRAL AND SOUTHWEST MONTANA AREA FORECAST
NATIONAL WEATHER SERVICE GREAT FALLS MT
1243 PM MST SUN JAN 18 2026
MTZ301>314-316>318-190100-
CENTRAL MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
1243 PM MST SUN JAN 18 2026
REST OF TODAY...MOSTLY CLOUDY. HIGHS 25 TO 35
20 TO 30 IN THE
MOUNTAINS.
TONIGHT
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS 10 TO
20.
MARTIN LUTHER KING JR DAY...INCREASING CLOUDS. HIGHS 35 TO 45
25 TO 35 IN THE MOUNTAINS.
TUESDAY
MOSTLY CLOUDY. CHANCE OF SNOW. LOWS 10 TO 25. HIGHS
30 TO 35.
WEDNESDAY
PARTLY CLOUDY. LOWS 10 TO 20. HIGHS 25 TO 30.
THURSDAY
MOSTLY CLOUDY. LOWS 5 TO 20. HIGHS 25 TO 35.
MTZ315-319>330-190100-
SOUTHWEST MONTANA-
NATIONAL WEATHER SERVICE GREAT FALLS MT
1243 PM MST SUN JAN 18 2026
REST OF TODAY...PARTLY CLOUDY. HIGHS 30 TO 35
20 TO 30 IN THE
MOUNTAINS.
TONIGHT
PARTLY CLOUDY. LOWS 10 TO 20.
MARTIN LUTHER KING JR DAY
SUNNY THEN BECOMING PARTLY CLOUDY.
HIGHS 30 TO 40...25 TO 35 IN THE MOUNTAINS.
TUESDAY
PARTLY CLOUDY. SLIGHT CHANCE OF SNOW. LOWS 10 TO 25.
HIGHS 25 TO 35.
WEDNESDAY
PARTLY CLOUDY. LOWS 10 TO 20. HIGHS 25 TO 35.
THURSDAY
MOSTLY CLOUDY. LOWS 10 TO 20. HIGHS 30 TO 40.
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