Washington Municipal Airport Weather Forecast

    • 60
    • 81

    Becoming Sunny

    • 56
    • 77

    Mostly Sunny

    • 60
    • 79

    Partly Sunny

    • 61
    • 77

    Partly Sunny

    • 67
    • 87

    Mostly Sunny

    • 72
    • 93

    Mostly Sunny

Today 21 Jul Washington

Sunny with Highs in the lower 80s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 21 Jul Washington

Mostly clear. Cooler with Lows around 60. North Winds 10 to 15 Mph.

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Washington Municipal Airport Temperature Statistics

July Temperature

Washington (0 miles)

  • Lowest 7 July, 2026

    64.4 °F

  • Average July

    77.5 °F

  • Highest 1 July, 2026

    91.4 °F

Climate (2021–2026)

Washington (0 miles)

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  • Average Low 2021–2026

    41.6 °F

  • Average 2021–2026

    52.2 °F

  • Average High 2021–2026

    62.8 °F
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