Gainesboro Weather Forecast

    • 32
    • 51

    Rain Showers

    • 28
    • 47

    Slight Chance Rain/Snow

    • 15
    • 36

    Snow Likely

    • 18
    • 23

    Snow

    • 8
    • 26

    Chance Snow Showers

    • 1
    • 26

    Partly Sunny

Today 21 Jan Jackson

Mostly sunny with a slight chance of rain Showers this Morning, then cloudy with rain Showers this afternoon. Highs around 50. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

Tonight 21 Jan Jackson

Mostly cloudy. A chance of rain Showers in the evening. Lows in the lower 30s. Southwest Winds 5 to 10 Mph, becoming west after midnight. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gainesboro Temperature Statistics

January Temperature

Sparta Upper Cumberland Regional Airport (21.7 miles)

  • Lowest 15 January, 2026

    14 °F

  • Average January

    42.9 °F

  • Highest 8 January, 2026

    68 °F

Climate (2021–Present)

Sparta Upper Cumberland Regional Airport (21.7 miles)

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  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    59.4 °F

  • Average High 2021–2026

    70.1 °F
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