Gwynneville Weather Forecast

    • 18
    • 37

    Cloudy

    • 19
    • 29

    Partly Sunny

    • 35
    • 40

    Chance Rain

    • 25
    • 43

    Chance Snow

    • 18
    • 32

    Chance Snow

    • 5
    • 25

    Slight Chance Snow

Today 7 Dec Shelby

Cloudy with patchy very light drizzle and very light freezing drizzle. Ice accumulation around a trace. Highs in the upper 30s. South Winds 5 to 10 Mph, becoming north this afternoon.

Tonight 7 Dec Shelby

Patchy freezing drizzle through midnight. Mostly cloudy with a slight chance of snow. Colder with Lows around 20. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of precipitation 20 percent.

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Gwynneville Temperature Statistics

December Temperature

Shelbyville Municipal Airport (9.3 miles)

  • Lowest 4 December, 2025

    7 °F
  • Average December

    23.6 °F
  • Highest 1 December, 2025

    30.9 °F

Climate (2020–Present)

Shelbyville Municipal Airport (9.3 miles)

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  • Average Low 2020–2025

    47.1 °F
  • Average 2020–2025

    56.9 °F
  • Average High 2020–2025

    67 °F
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