Piper Lake Weather Forecast
- 40
- 56
Becoming Sunny
- 39
- 56
Rain
- 26
- 44
Rain/Snow
- 26
- 37
Mostly Cloudy
- 24
- 38
Mostly Cloudy
- 26
- 38
Chance Snow
Today 21 Oct West Glacier Region
Mostly cloudy with a slight chance of snow. Slight chance of rain in the afternoon. Chance of precipitation 20 percent. Highs in the upper 30s to mid 40s.
Tonight 21 Oct West Glacier Region
Mostly clear. Lows in the mid 30s to lower 40s.
Piper Lake Temperature Statistics
October Temperature
Kalispell, Glacier Park International Airport (49.1 miles)
Lowest 13 October, 2026
21.7 °FAverage October
46.6 °FHighest 5 October, 2026
74.6 °F
Climate (2021–2026)
Kalispell, Glacier Park International Airport (49.1 miles)
Average Low 2021–2026
33.4 °FAverage 2021–2026
45.4 °FAverage High 2021–2026
57 °F