Lake Waha Weather Forecast

    • 54
    • 72

    Partly Sunny

    • 42
    • 67

    Chance Rain Showers

    • 38
    • 49

    Chance Rain Showers

    • 35
    • 46

    Partly Sunny

    • 37
    • 50

    Mostly Sunny

    • 42
    • 56

    Slight Chance Rain Showers

Today 8 Oct Lewis and Southern Nez Perce Counties

Sunny. Highs in the lower 70s to lower 80s.

Tonight 8 Oct Lewis and Southern Nez Perce Counties

Partly cloudy. Lows in the upper 40s to mid 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Waha Temperature Statistics

October Temperature

Grangeville - Idaho County Airport (37.9 miles)

  • Lowest 3 October, 2026

    41 °F

  • Average October

    57 °F

  • Highest 4 October, 2026

    80.6 °F

Climate (2021–2026)

Grangeville - Idaho County Airport (37.9 miles)

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  • Average Low 2021–2026

    37 °F

  • Average 2021–2026

    47.4 °F

  • Average High 2021–2026

    57.9 °F
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