Leland Weather Forecast

    • 42
    • 67

    Increasing Clouds

    • 45
    • 69

    Gradual Clearing

    • 46
    • 75

    Mostly Sunny

    • 48
    • 76

    Chance Rain Showers

    • 47
    • 75

    Mostly Sunny

    • 46
    • 77

    Mostly Sunny

    • 46
    • 78

    Mostly Sunny

Today 14 Sep Lewiston Area

Sunny. Highs in the mid 60s to lower 70s.

Tonight 14 Sep Lewiston Area

Partly cloudy. Lows in the 40s.

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Leland Temperature Statistics

September Temperature

Lewiston, Lewiston-Nez Perce County Airport (23.6 miles)

  • Lowest 5 September, 2026

    49.6 °F

  • Average September

    65.5 °F

  • Highest 10 September, 2026

    88.6 °F

Climate (2021–2026)

Lewiston, Lewiston-Nez Perce County Airport (23.6 miles)

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  • Average Low 2021–2026

    45.5 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    65.9 °F
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