Columbia Falls Weather Forecast
- 28
- 38
Snow
- 13
- 36
Snow
- 26
- 36
Chance Snow
- 36
- 42
Chance Rain
- 36
- 55
Slight Chance Rain
- 40
- 58
Chance Rain
Today 13 Mar Flathead/Mission Valleys
Snow likely until late Afternoon, then Areas of rain and snow likely late in the afternoon. Chance of precipitation near 100 percent. Snow Accumulations of 1 to 3 Inches. Highs in the mid 30s to lower 40s. Southwest Winds to 15 Mph.
Tonight 13 Mar Flathead/Mission Valleys
A chance of rain and snow likely in the Evening, then snow likely after midnight. Chance of precipitation 70 percent. Little or no new snow accumulation. Lows in the mid 20s to lower 30s.
Columbia Falls Temperature Statistics
March Temperature
Kalispell, Glacier Park International Airport (5.6 miles)
Lowest 1 March, 2026
18.6 °FAverage March
38.2 °FHighest 3 March, 2026
56.6 °F
Climate (2021–Present)
Kalispell, Glacier Park International Airport (5.6 miles)
Average Low 2021–2026
33.4 °FAverage 2021–2026
45.5 °FAverage High 2021–2026
57.2 °F