Catoctin Park Weather Forecast

    • 26
    • 42

    Mostly Cloudy

    • 16
    • 31

    Mostly Cloudy

    • 30
    • 36

    Mostly Cloudy

    • 33
    • 50

    Slight Chance Rain

    • 28
    • 43

    Chance Rain/Snow

    • 20
    • 38

    Chance Rain/Snow

    • 18
    • 32

    Mostly Cloudy

Today 7 Dec Frederick

Mostly sunny. Highs in the lower 40s. South Winds around 5 Mph.

Tonight 7 Dec Frederick

Mostly cloudy. Lows in the mid 20s. West Winds around 5 Mph, becoming north with Gusts up to 25 Mph after midnight.

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Catoctin Park Temperature Statistics

December Temperature

Frederick Municipal Airport (2.5 miles)

  • Lowest 3 December, 2025

    24.8 °F

  • Average December

    32.2 °F

  • Highest 1 December, 2025

    42.8 °F

Climate (2020–Present)

Frederick Municipal Airport (2.5 miles)

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  • Average Low 2020–2025

    46.5 °F

  • Average 2020–2025

    54.8 °F

  • Average High 2020–2025

    67.5 °F
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