Harrisburg Weather Forecast

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    • 58

    Rain Showers

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    • 65

    Rain Showers

    • 61
    • 74

    Rain Showers

    • 42
    • 68

    Rain Showers

    • 44
    • 59

    Mostly Sunny

    • 57
    • 68

    Rain Showers Likely

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    Rain Showers

Today 4 Mar Fayette

Mostly cloudy with Showers likely with a chance of Thunderstorms. Highs in the upper 50s. Southeast Winds around 5 Mph. Chance of rain 70 percent.

Tonight 4 Mar Fayette

Showers with a chance of Thunderstorms. Patchy fog this evening. Areas of fog after midnight. Unseasonably warm with Lows in the mid 50s. South Winds around 5 Mph. Chance of rain 100 percent.

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Harrisburg Temperature Statistics

March Temperature

Shelbyville Municipal Airport (33.6 miles)

  • Lowest 2 March, 2026

    25 °F

  • Average March

    33.1 °F

  • Highest 1 March, 2026

    39 °F

Climate (2021–Present)

Shelbyville Municipal Airport (33.6 miles)

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  • Average Low 2021–2026

    46.8 °F

  • Average 2021–2026

    56.8 °F

  • Average High 2021–2026

    66.9 °F
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