Anderson Lake Weather Forecast

    • 44
    • 71

    Gradual Clearing

    • 48
    • 77

    Partly Sunny

    • 42
    • 76

    Slight Chance Rain Showers

    • 43
    • 67

    Mostly Cloudy

    • 40
    • 65

    Chance Rain Showers

    • 40
    • 67

    Partly Sunny

Today 8 Sep Northeast Mountains

Patchy fog in the morning. Mostly cloudy with a chance of rain Showers in the Morning, then partly cloudy in the afternoon. Highs in the mid 60s to lower 70s. Chance of precipitation 50 percent. Rainfall Amounts less than a tenth of an inch.

Tonight 8 Sep Northeast Mountains

Mostly clear. Areas of fog overnight. Lows in the 40s.

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Anderson Lake Temperature Statistics

September Temperature

Sandpoint, Sandpoint Airport (42.9 miles)

  • Lowest 5 September, 2026

    37.4 °F

  • Average September

    56.1 °F

  • Highest 1 September, 2026

    77 °F

Climate (2021–2026)

Sandpoint, Sandpoint Airport (42.9 miles)

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  • Average Low 2021–2026

    37.1 °F

  • Average 2021–2026

    47 °F

  • Average High 2021–2026

    57.1 °F
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