Kalispell City Airport Weather Forecast
- 32
- 59
Becoming Sunny
- 36
- 65
Mostly Sunny
- 40
- 67
Partly Sunny
- 42
- 66
Chance Rain
- 41
- 61
Chance Rain
- 39
- 61
Chance Rain
Today 23 Apr Flathead/Mission Valleys
Mostly sunny. Highs in the mid 50s to lower 60s.
Tonight 23 Apr Flathead/Mission Valleys
Mostly clear. Lows in the upper 20s to mid 30s.
Kalispell City Airport Temperature Statistics
April Temperature
Kalispell, Glacier Park International Airport (8.7 miles)
Lowest 18 April, 2025
17.9 °FAverage April
41.6 °FHighest 15 April, 2025
70.6 °F
Climate (2020–Present)
Kalispell, Glacier Park International Airport (8.7 miles)
Average Low 2020–2025
33 °FAverage 2020–2025
44.9 °FAverage High 2020–2025
56.5 °F