Upper Priest Lake Weather Forecast
- 45
- 73
Increasing Clouds
- 45
- 72
Mostly Cloudy
- 41
- 65
Chance Rain Showers
- 31
- 51
Chance Rain Showers
- 31
- 48
Mostly Sunny
- 34
- 53
Mostly Sunny
Today 7 Oct Northern Panhandle
Sunny. Highs in the lower to mid 70s.
Tonight 7 Oct Northern Panhandle
Mostly clear. Lows in the upper 30s to upper 40s.
Upper Priest Lake Temperature Statistics
October Temperature
Boundary County Airport (27.3 miles)
Lowest 1 October, 2026
39.2 °FAverage October
53.1 °FHighest 5 October, 2026
75.2 °F
Climate (2021–2026)
Boundary County Airport (27.3 miles)
Average Low 2021–2026
37.9 °FAverage 2021–2026
47.3 °FAverage High 2021–2026
56.7 °F