Smith Mountain Dam Weather Forecast

    • 71
    • 92

    Partly Sunny

    • 69
    • 87

    Rain Showers Likely

    • 70
    • 83

    Rain Showers

    • 68
    • 87

    Slight Chance Thunderstorms

    • 66
    • 88

    Partly Sunny

    • 68
    • 89

    Mostly Sunny

Today 10 Sep Pittsylvania

Sunny, hot with Highs in the mid 90s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 10 Sep Pittsylvania

Partly cloudy. A slight chance of Showers in the evening. Humid with Lows around 70. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Smith Mountain Dam Temperature Statistics

September Temperature

Lynchburg, Lynchburg Regional Airport (26.1 miles)

  • Lowest 7 September, 2026

    61 °F

  • Average September

    80.1 °F

  • Highest 4 September, 2026

    100.7 °F

Climate (2021–2026)

Lynchburg, Lynchburg Regional Airport (26.1 miles)

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  • Average Low 2021–2026

    47.5 °F

  • Average 2021–2026

    58.7 °F

  • Average High 2021–2026

    70.2 °F
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