Washington Weather Forecast

    • 61
    • 81

    Chance Thunderstorms

    • 58
    • 78

    Mostly Cloudy

    • 58
    • 80

    Mostly Sunny

    • 63
    • 83

    Partly Sunny

    • 67
    • 84

    Chance Rain Showers

    • 66
    • 82

    Chance Thunderstorms

Today 28 Jul Washington

Mostly cloudy with a chance of Showers and Thunderstorms. Near steady temperature in the upper 70s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

Tonight 28 Jul Washington

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly cloudy after midnight. Humid with Lows in the lower 60s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

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Washington Temperature Statistics

July Temperature

Washington - Washington County Airport (3.1 miles)

  • Lowest 23 July, 2026

    48.9 °F

  • Average July

    74.1 °F

  • Highest 1 July, 2026

    91.9 °F

Climate (2021–2026)

Washington - Washington County Airport (3.1 miles)

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  • Average Low 2021–2026

    42.5 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    62.6 °F
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