Kalispell Weather Forecast
- 40
- 59
Rain Likely
- 42
- 62
Rain Likely
- 39
- 55
Rain Likely
- 36
- 50
Rain/Snow
- 29
- 48
Rain/Snow Likely
- 28
- 46
Chance Snow
Today 11 Apr Flathead/Mission Valleys
Chance of rain Showers until late afternoon. Slight chance of Thunderstorms in the afternoon. Rain Showers likely late in the afternoon. Chance of precipitation 70 percent. Highs in the mid 50s to lower 60s.
Tonight 11 Apr Flathead/Mission Valleys
Mostly cloudy in the evening then becoming partly cloudy. A 40 percent chance of rain Showers. Lows in the upper 30s to mid 40s.
Kalispell Temperature Statistics
April Temperature
Kalispell, Glacier Park International Airport (7.5 miles)
Lowest 8 April, 2026
20.6 °FAverage April
43.7 °FHighest 6 April, 2026
67.6 °F
Climate (2021–Present)
Kalispell, Glacier Park International Airport (7.5 miles)
Average Low 2021–2026
33.4 °FAverage 2021–2026
45.5 °FAverage High 2021–2026
57.2 °F