Flathead Lake Weather Forecast
- 41
- 59
Mostly Sunny
- 43
- 60
Mostly Cloudy
- 43
- 57
Rain Likely
- 33
- 49
Snow Likely
- 29
- 39
Snow
- 26
- 36
Snow
- 22
- 35
Snow Likely
Today 18 Mar Flathead/Mission Valleys
Mostly sunny. Highs in the 60s.
Flathead Lake Temperature Statistics
March Temperature
Kalispell, Glacier Park International Airport (30.4 miles)
Lowest 7 March, 2024
12.8 °FAverage March
33.2 °FHighest 16 March, 2024
63 °F
Climate (2019–Present)
Kalispell, Glacier Park International Airport (30.4 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
33 °FAverage 2019–2024
44.5 °FAverage High 2019–2024
55.8 °F