Smith Mountain Dam Weather Forecast

    • 27
    • 52

    Increasing Clouds

    • 17
    • 34

    Mostly Sunny

    • 28
    • 37

    Mostly Sunny

    • 33
    • 46

    Partly Sunny

    • 36
    • 54

    Partly Sunny

    • 44
    • 57

    Chance Rain

    • 32
    • 50

    Partly Sunny

Today 13 Dec Pittsylvania

Mostly sunny. Not as cool with Highs in the lower 50s. Southwest Winds around 5 Mph.

Tonight 13 Dec Pittsylvania

Mostly clear this Evening, then mostly cloudy with a slight chance of rain and snow after midnight. Cold with Lows in the upper 20s. Southwest Winds around 5 Mph, increasing to northwest 10 to 15 Mph after midnight. Chance of precipitation 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Smith Mountain Dam Temperature Statistics

December Temperature

Lynchburg, Lynchburg Regional Airport (26.1 miles)

  • Lowest 9 December, 2025

    18 °F

  • Average December

    32.6 °F

  • Highest 2 December, 2025

    48.9 °F

Climate (2020–Present)

Lynchburg, Lynchburg Regional Airport (26.1 miles)

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  • Average Low 2020–2025

    47.8 °F

  • Average 2020–2025

    58.6 °F

  • Average High 2020–2025

    70 °F
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