Hergert Lake Weather Forecast

    • 56
    • 88

    Patchy Smoke

    • 56
    • 91

    Patchy Smoke

    • 58
    • 91

    Partly Sunny

    • 57
    • 91

    Mostly Cloudy

    • 54
    • 88

    Partly Sunny

    • 54
    • 87

    Partly Sunny

Today 14 Aug Washington Palouse

Sunny. Highs in the 80s. Light Wind, becoming northwest 5 to 10 Mph in the afternoon.

Tonight 14 Aug Washington Palouse

Mostly clear. Lows in the upper 40s to upper 50s. Light wind.

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  • Temperature Real-Time

Hergert Lake Temperature Statistics

August Temperature

Pullman / Moscow Regional Airport (39.8 miles)

  • Lowest 3 August, 2026

    41.6 °F

  • Average August

    66.9 °F

  • Highest 7 August, 2026

    94.6 °F

Climate (2021–2026)

Pullman / Moscow Regional Airport (39.8 miles)

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  • Average Low 2021–2026

    39.2 °F

  • Average 2021–2026

    49.3 °F

  • Average High 2021–2026

    59.5 °F
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