Smithville Weather Forecast

    • 11
    • 20

    Mostly Cloudy

    • 17
    • 29

    Decreasing Clouds

    • 25
    • 43

    Partly Sunny

    • 29
    • 50

    Rain Showers Likely

    • 18
    • 37

    Mostly Cloudy

    • 21
    • 36

    Partly Sunny

    • 26
    • 49

    Mostly Cloudy

Today 31 Jan De Kalb

Mostly cloudy with a chance of Flurries. Near steady temperature in the lower 20s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 31 Jan De Kalb

Cloudy with a chance of Flurries. Cold with Lows around 10 above. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Wind chill Values as low as zero.

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Smithville Temperature Statistics

January Temperature

Sparta Upper Cumberland Regional Airport (16.8 miles)

  • Lowest 26 January, 2026

    6.8 °F

  • Average January

    37.7 °F

  • Highest 8 January, 2026

    68 °F

Climate (2021–Present)

Sparta Upper Cumberland Regional Airport (16.8 miles)

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  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    59.3 °F

  • Average High 2021–2026

    70 °F
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