Sunset Bay Weather Forecast
- 28
- 42
Increasing Clouds
- 29
- 42
Mostly Sunny
- 30
- 43
Partly Sunny
- 35
- 43
Mostly Cloudy
- 33
- 43
Chance Rain
- 31
- 42
Chance Rain
- 32
- 44
Chance Rain/Snow
Today 10 Feb Flathead/Mission Valleys
Partly cloudy. Highs in the upper 30s to mid 40s.
Tonight 10 Feb Flathead/Mission Valleys
Partly cloudy. Lows 19 to 26.
Sunset Bay Temperature Statistics
February Temperature
Kalispell, Glacier Park International Airport (34.2 miles)
Lowest 6 February, 2026
21.9 °FAverage February
37.8 °FHighest 5 February, 2026
54.6 °F
Climate (2021–Present)
Kalispell, Glacier Park International Airport (34.2 miles)
Average Low 2021–2026
33.3 °FAverage 2021–2026
45.4 °FAverage High 2021–2026
57.1 °F