Conservation Park Weather Forecast

    • 37
    • 63

    Becoming Sunny

    • 39
    • 65

    Mostly Sunny

    • 46
    • 67

    Partly Sunny

    • 42
    • 67

    Partly Sunny

    • 43
    • 70

    Partly Sunny

    • 41
    • 67

    Partly Sunny

Today 27 Sep Washington Palouse

Areas of frost in the morning. Mostly cloudy. Highs in the 60s. Northeast wind 5 to 10 Mph in the Morning, becoming light and variable.

Tonight 27 Sep Washington Palouse

Partly cloudy. Areas of frost overnight. Lows in the mid 30s to lower 40s. Light wind.

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  • Temperature Real-Time

Conservation Park Temperature Statistics

September Temperature

Pullman / Moscow Regional Airport (3.1 miles)

  • Lowest 23 September, 2026

    39.7 °F

  • Average September

    60.2 °F

  • Highest 21 September, 2026

    83.6 °F

Climate (2021–2026)

Pullman / Moscow Regional Airport (3.1 miles)

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  • Average Low 2021–2026

    39.2 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    59.6 °F
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