Speedwell Forge Weather Forecast

    • 23
    • 40

    Decreasing Clouds

    • 11
    • 30

    Partly Sunny

    • 27
    • 33

    Mostly Cloudy

    • 32
    • 44

    Chance Rain

    • 28
    • 40

    Chance Rain/Snow

    • 21
    • 37

    Chance Rain/Snow

Today 7 Dec Lancaster

Mostly cloudy. Highs around 40. West Winds around 5 Mph.

Tonight 7 Dec Lancaster

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the lower 20s. West Winds 5 to 10 Mph, becoming northwest 10 to 15 Mph with Gusts up to 25 Mph after midnight.

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  • Temperature Real-Time

Speedwell Forge Temperature Statistics

December Temperature

Lancaster, Lancaster Airport (6.8 miles)

  • Lowest 5 December, 2025

    21 °F

  • Average December

    30.6 °F

  • Highest 1 December, 2025

    41 °F

Climate (2020–Present)

Lancaster, Lancaster Airport (6.8 miles)

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  • Average Low 2020–2025

    46.2 °F

  • Average 2020–2025

    55.8 °F

  • Average High 2020–2025

    65.4 °F
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