Smith Mountain Weather Forecast

    • 62
    • 70

    Breezy

    • 59
    • 73

    Sunny

    • 55
    • 70

    Sunny

    • 56
    • 64

    Partly Sunny

    • 54
    • 62

    Mostly Cloudy

    • 52
    • 62

    Mostly Cloudy

    • 52
    • 56

    Rain Showers Likely

Today 17 Dec Eastern San Gabriel Mountains

Sunny. Highs from the 70s to around 80 at low Elevations to the lower to mid 60s at high Elevations. Northwest Winds 15 to 25 Mph. Gusts to 40 Mph in the afternoon.

Tonight 17 Dec Eastern San Gabriel Mountains

Clear. Lows in the upper 40s and 50s. North Winds 20 to 30 Mph with Gusts to 45 Mph decreasing to 15 to 25 Mph after midnight.

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Smith Mountain Temperature Statistics

December Temperature

Brackett Field Airport (13.7 miles)

  • Lowest 5 December, 2025

    42.8 °F

  • Average December

    63.9 °F

  • Highest 10 December, 2025

    86 °F

Climate (2020–Present)

Brackett Field Airport (13.7 miles)

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  • Average Low 2020–2025

    55.5 °F

  • Average 2020–2025

    67.6 °F

  • Average High 2020–2025

    75.6 °F
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