Middleburg Weather Forecast

    • 11
    • 36

    Mostly Sunny

    • 18
    • 28

    Mostly Cloudy

    • 22
    • 38

    Mostly Cloudy

    • 20
    • 36

    Chance Snow

    • 11
    • 28

    Partly Sunny

    • 25
    • 32

    Chance Snow Showers

    • 29
    • 38

    Rain/Snow Likely

Today 4 Dec Snyder

Sunny. Highs in the mid 30s. Temperature falling into the upper 20s late. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 4 Dec Snyder

Mostly clear. Much Colder with Lows around 10 above. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming southwest after midnight.

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Middleburg Temperature Statistics

December Temperature

Selinsgrove Penn Valley Airport (9.3 miles)

  • Lowest 1 December, 2025

    23 °F

  • Average December

    32.4 °F

  • Highest 1 December, 2025

    39 °F

Climate (2020–Present)

Selinsgrove Penn Valley Airport (9.3 miles)

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  • Average Low 2020–2025

    42.5 °F

  • Average 2020–2025

    52.7 °F

  • Average High 2020–2025

    63.1 °F
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