Mc Clellan Field Weather Forecast

    • 52
    • 76

    Mostly Cloudy

    • 50
    • 75

    Partly Sunny

    • 51
    • 78

    Mostly Sunny

    • 49
    • 78

    Mostly Sunny

    • 53
    • 84

    Sunny

    • 53
    • 89

    Sunny

Today 17 Aug South Washington Cascade Foothills

Patchy fog this morning. Partly sunny. Highs in the mid 70s. Winds light.

Tonight 17 Aug South Washington Cascade Foothills

Mostly cloudy. Lows in the mid 50s. Winds light in the Evening, becoming light and variable.

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Mc Clellan Field Temperature Statistics

August Temperature

Scappoose Industrial Airpark (17.4 miles)

  • Lowest 8 August, 2025

    48.7 °F

  • Average August

    70.8 °F

  • Highest 12 August, 2025

    99.6 °F

Climate (2020–Present)

Scappoose Industrial Airpark (17.4 miles)

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  • Average Low 2020–2025

    43.9 °F

  • Average 2020–2025

    53.3 °F

  • Average High 2020–2025

    63.3 °F
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