Washington Municipal Airport Weather Forecast

    • 47
    • 72

    Sunny

    • 49
    • 73

    Mostly Sunny

    • 51
    • 75

    Mostly Sunny

    • 55
    • 73

    Partly Sunny

    • 55
    • 74

    Mostly Cloudy

    • 50
    • 71

    Mostly Cloudy

    • 46
    • 64

    Mostly Cloudy

Today 20 Oct Washington

Mostly sunny. Highs in the lower 60s.

Tonight 20 Oct Washington

Clear. Lows in the upper 40s. Southeast Winds around 5 Mph.

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Washington Municipal Airport Temperature Statistics

October Temperature

Washington (0 miles)

  • Lowest 17 October, 2026

    32 °F

  • Average October

    61.4 °F

  • Highest 10 October, 2026

    86 °F

Climate (2021–2026)

Washington (0 miles)

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  • Average Low 2021–2026

    41.6 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    62.6 °F
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