Warrenton Weather Forecast

    • 78
    • 98

    Isolated Thunderstorms

    • 69
    • 89

    Thunderstorms

    • 66
    • 88

    Mostly Sunny

    • 68
    • 89

    Chance Rain Showers

    • 67
    • 83

    Chance Thunderstorms

    • 65
    • 83

    Slight Chance Thunderstorms

Today 27 Jul Warren

Sunny, hot with Highs in the upper 90s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Heat index Values up to 111.

Tonight 27 Jul Warren

Partly cloudy in the Evening, then clearing. Isolated Showers and Thunderstorms. Humid with Lows in the upper 70s. West Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 110 early in the evening.

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Warrenton Temperature Statistics

July Temperature

Washington Regional Airport (16.8 miles)

  • Lowest 13 July, 2026

    64.4 °F

  • Average July

    79.1 °F

  • Highest 2 July, 2026

    95 °F

Climate (2021–2026)

Washington Regional Airport (16.8 miles)

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  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    58.5 °F

  • Average High 2021–2026

    69.7 °F
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