Lake Waha Weather Forecast

    • 37
    • 52

    Mostly Cloudy

    • 36
    • 51

    Mostly Cloudy

    • 35
    • 50

    Mostly Sunny

    • 41
    • 54

    Rain Likely

    • 36
    • 46

    Rain Likely

    • 35
    • 44

    Chance Snow

Today 28 Feb Lewis and Southern Nez Perce Counties

Mostly sunny. Highs in the lower to mid 50s.

Tonight 28 Feb Lewis and Southern Nez Perce Counties

Mostly cloudy. Lows in the 30s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Waha Temperature Statistics

February Temperature

Grangeville - Idaho County Airport (37.9 miles)

  • Lowest 19 February, 2026

    12.2 °F

  • Average February

    35.9 °F

  • Highest 1 February, 2026

    55.4 °F

Climate (2021–Present)

Grangeville - Idaho County Airport (37.9 miles)

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  • Average Low 2021–2026

    36.9 °F

  • Average 2021–2026

    47.4 °F

  • Average High 2021–2026

    58 °F
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