Trout Lake Weather Forecast
- 32
- 48
Sunny
- 39
- 57
Partly Sunny
- 38
- 55
Rain Likely
- 36
- 45
Rain/Snow Likely
- 36
- 45
Rain/Snow Likely
- 31
- 41
Chance Rain/Snow
- 24
- 38
Chance Rain/Snow
Today 9 Apr West Glacier Region
Sunny. Highs in the upper 40s to mid 50s.
Tonight 9 Apr West Glacier Region
Mostly clear. Lows in the upper 20s to mid 30s. East Winds to 15 Mph after midnight.
Trout Lake Temperature Statistics
April Temperature
Kalispell, Glacier Park International Airport (30.4 miles)
Lowest 4 April, 2026
22.6 °FAverage April
44.7 °FHighest 6 April, 2026
67.6 °F
Climate (2021–Present)
Kalispell, Glacier Park International Airport (30.4 miles)
Average Low 2021–2026
33.5 °FAverage 2021–2026
45.5 °FAverage High 2021–2026
57.1 °F