Alkali Lake Weather Forecast
- 34
- 59
Increasing Clouds
- 37
- 65
Partly Sunny
- 35
- 65
Partly Sunny
- 36
- 58
Mostly Cloudy
- 38
- 60
Mostly Cloudy
- 35
- 56
Partly Sunny
Today 15 Oct Kootenai/Cabinet Region
Mostly sunny. Areas of fog in the morning. Widespread frost early in the morning. Areas of frost late in the morning. Highs in the mid 50s to lower 60s.
Tonight 15 Oct Kootenai/Cabinet Region
Partly cloudy. Areas of frost and patchy fog after midnight. Lows in the upper 20s to mid 30s.
Alkali Lake Temperature Statistics
October Temperature
Kalispell, Glacier Park International Airport (51 miles)
Lowest 13 October, 2026
21.9 °FAverage October
48.3 °FHighest 5 October, 2026
74.6 °F
Climate (2021–2026)
Kalispell, Glacier Park International Airport (51 miles)
Average Low 2021–2026
33.4 °FAverage 2021–2026
45.4 °FAverage High 2021–2026
57 °F