Upper Priest Lake Weather Forecast

    • 41
    • 63

    Increasing Clouds

    • 44
    • 64

    Partly Sunny

    • 44
    • 69

    Partly Sunny

    • 45
    • 73

    Mostly Sunny

    • 49
    • 75

    Partly Sunny

    • 47
    • 72

    Partly Sunny

Today 30 Sep Northern Panhandle

Partly cloudy. Highs in the 60s.

Tonight 30 Sep Northern Panhandle

Mostly cloudy. Lows in the upper 30s to mid 40s.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Upper Priest Lake Temperature Statistics

September Temperature

Boundary County Airport (27.3 miles)

  • Lowest 27 September, 2026

    32 °F

  • Average September

    56.8 °F

  • Highest 21 September, 2026

    80.6 °F

Climate (2021–2026)

Boundary County Airport (27.3 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    37.9 °F

  • Average 2021–2026

    47.3 °F

  • Average High 2021–2026

    56.7 °F
Get WillyWeather+ to remove ads