Catlett Weather Forecast

    • 63
    • 82

    Rain Showers

    • 51
    • 79

    Mostly Sunny

    • 55
    • 78

    Mostly Sunny

    • 50
    • 78

    Mostly Sunny

    • 53
    • 74

    Mostly Sunny

    • 54
    • 77

    Partly Sunny

    • 52
    • 75

    Slight Chance Rain Showers

Today 27 May Southern Fauquier

Showers and Thunderstorms likely. Highs in the lower 80s. West Winds around 5 Mph. Chance of rain 70 percent.

Tonight 27 May Southern Fauquier

Mostly cloudy. Thunderstorms likely with a chance of Showers in the Evening, then a slight chance of Showers and Thunderstorms after midnight. Lows in the mid 60s. West Winds around 5 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Catlett Temperature Statistics

May Temperature

Warrenton-Fauquier Airport (5.6 miles)

  • Lowest 1 May, 2026

    34.5 °F

  • Average May

    62.5 °F

  • Highest 19 May, 2026

    97 °F

Climate (2021–Present)

Warrenton-Fauquier Airport (5.6 miles)

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  • Average Low 2021–2026

    44.5 °F

  • Average 2021–2026

    57.2 °F

  • Average High 2021–2026

    69.6 °F
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