Steptoe Weather Forecast

    • 49
    • 87

    Mostly Sunny

    • 53
    • 95

    Mostly Sunny

    • 52
    • 91

    Partly Sunny

    • 44
    • 81

    Mostly Sunny

    • 44
    • 78

    Mostly Sunny

    • 40
    • 75

    Mostly Sunny

Today 24 Aug Washington Palouse

Sunny. Haze in the afternoon. Highs in the mid 80s to lower 90s. Light wind.

Tonight 24 Aug Washington Palouse

Mostly clear. Haze and Areas of smoke. Lows in the upper 40s to upper 50s. Light wind.

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  • Temperature Real-Time

Steptoe Temperature Statistics

August Temperature

Pullman / Moscow Regional Airport (21.1 miles)

  • Lowest 3 August, 2026

    41.6 °F

  • Average August

    68.8 °F

  • Highest 21 August, 2026

    99 °F

Climate (2021–2026)

Pullman / Moscow Regional Airport (21.1 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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