Lake Waha Weather Forecast

    • 31
    • 49

    Increasing Clouds

    • 34
    • 51

    Partly Sunny

    • 38
    • 52

    Chance Rain Showers

    • 39
    • 53

    Chance Rain Showers

    • 40
    • 57

    Mostly Sunny

    • 44
    • 63

    Mostly Sunny

Today 25 Apr Lewis and Southern Nez Perce Counties

Sunny in the Morning, becoming partly cloudy. Widespread frost in the morning. Highs in the upper 40s to upper 50s.

Tonight 25 Apr Lewis and Southern Nez Perce Counties

Partly cloudy. Widespread frost overnight. Lows in the upper 20s to mid 30s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Waha Temperature Statistics

April Temperature

Grangeville - Idaho County Airport (37.9 miles)

  • Lowest 18 April, 2026

    26.6 °F

  • Average April

    45.7 °F

  • Highest 6 April, 2026

    69.8 °F

Climate (2021–Present)

Grangeville - Idaho County Airport (37.9 miles)

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  • Average Low 2021–2026

    37.1 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    58 °F
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