Rapidan Weather Forecast

    • 57
    • 73

    Increasing Clouds

    • 58
    • 70

    Mostly Cloudy

    • 58
    • 73

    Mostly Cloudy

    • 57
    • 77

    Partly Sunny

    • 59
    • 80

    Partly Sunny

    • 61
    • 80

    Partly Sunny

Today 26 Sep Culpeper

Mostly sunny. Highs in the lower 70s. North Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 26 Sep Culpeper

Mostly cloudy. A chance of rain in the evening. Lows in the upper 50s. North Winds 10 to 15 Mph. Gusts up to 30 Mph in the evening. Chance of rain 40 percent.

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Rapidan Temperature Statistics

September Temperature

Orange, Orange County Airport (4.3 miles)

  • Lowest 15 September, 2026

    51.8 °F
  • Average September

    71.3 °F
  • Highest 1 September, 2026

    95 °F

Climate (2021–2026)

Orange, Orange County Airport (4.3 miles)

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  • Average Low 2021–2026

    44.9 °F
  • Average 2021–2026

    55.9 °F
  • Average High 2021–2026

    67.3 °F
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