Castleton Weather Forecast

    • 24
    • 43

    Rain

    • 23
    • 44

    Increasing Clouds

    • 18
    • 46

    Partly Sunny

    • 23
    • 35

    Chance Wintry Mix

    • 25
    • 46

    Mostly Cloudy

    • 25
    • 43

    Mostly Cloudy

    • 19
    • 37

    Partly Sunny

Today 2 Dec Rappahannock

Partly sunny. Highs in the lower 40s. Northwest Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 2 Dec Rappahannock

Partly cloudy this Evening, then clearing. Lows in the mid 20s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Castleton Temperature Statistics

December Temperature

Culpeper Regional Airport (14.3 miles)

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  • Average December

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Climate (2020–Present)

Culpeper Regional Airport (14.3 miles)

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  • Average Low 2020–2025

    46.1 °F

  • Average 2020–2025

    57.5 °F

  • Average High 2020–2025

    69.4 °F
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