Harrisburg Weather Forecast

    • 11
    • 23

    Chance Snow

    • 6
    • 16

    Slight Chance Snow

    • 16
    • 23

    Partly Sunny

    • 19
    • 39

    Chance Rain/Snow

    • 14
    • 25

    Partly Sunny

    • 13
    • 29

    Chance Snow

    • 3
    • 21

    Chance Snow

Today 18 Jan Fayette

Partly sunny. Cold with Highs in the lower 20s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 18 Jan Fayette

Mostly cloudy with a 30 percent chance of snow. Cold with Lows around 11. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

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Harrisburg Temperature Statistics

January Temperature

Shelbyville Municipal Airport (33.6 miles)

  • Lowest 15 January, 2026

    16 °F

  • Average January

    34.7 °F

  • Highest 8 January, 2026

    62.1 °F

Climate (2021–Present)

Shelbyville Municipal Airport (33.6 miles)

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  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    56.9 °F

  • Average High 2021–2026

    67 °F
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