Speedwell Forge Weather Forecast

    • 31
    • 40

    Snow Showers Likely

    • 35
    • 43

    Snow Showers Likely

    • 30
    • 45

    Mostly Cloudy

    • 32
    • 44

    Mostly Cloudy

    • 31
    • 37

    Rain/Snow

    • 33
    • 40

    Rain Showers Likely

    • 24
    • 46

    Chance Rain Showers

Today 22 Dec Lancaster

Partly sunny. Highs around 40. Southwest Winds around 5 Mph.

Tonight 22 Dec Lancaster

Cloudy. A chance of snow Showers after midnight. Little or no snow accumulation. Not as cool with Lows around 30. South Winds 5 to 10 Mph. Chance of snow 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Speedwell Forge Temperature Statistics

December Temperature

Lancaster, Lancaster Airport (6.8 miles)

  • Lowest 16 December, 2025

    7 °F

  • Average December

    29.3 °F

  • Highest 19 December, 2025

    59 °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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