Nezperce Weather Forecast

    • 56
    • 78

    Chance Rain Showers

    • 56
    • 83

    Mostly Sunny

    • 56
    • 85

    Mostly Sunny

    • 54
    • 82

    Sunny

    • 53
    • 84

    Sunny

    • 55
    • 88

    Mostly Sunny

Today 17 Aug Lewis and Southern Nez Perce Counties

Mostly cloudy in the Morning, becoming partly cloudy. A chance of rain Showers. A chance of Thunderstorms in the afternoon. Highs in the mid 70s to mid 80s. Chance of precipitation 20 percent.

Tonight 17 Aug Lewis and Southern Nez Perce Counties

Partly cloudy. A chance of Showers and Thunderstorms overnight. Lows in the mid 50s to mid 60s. Chance of precipitation 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Nezperce Temperature Statistics

August Temperature

Grangeville - Idaho County Airport (20.5 miles)

  • Lowest 5 August, 2025

    46.4 °F

  • Average August

    67.7 °F

  • Highest 12 August, 2025

    93.2 °F

Climate (2020–Present)

Grangeville - Idaho County Airport (20.5 miles)

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  • Average Low 2020–2025

    36.5 °F

  • Average 2020–2025

    47 °F

  • Average High 2020–2025

    57.6 °F
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