Harrison Weather Forecast

    • 61
    • 74

    Rain Showers

    • 30
    • 62

    Rain Showers

    • 40
    • 50

    Partly Sunny

    • 34
    • 58

    Mostly Cloudy

    • 49
    • 59

    Chance Rain

    • 20
    • 63

    Rain

    • 15
    • 31

    Partly Sunny

Today 10 Mar Vigo

Partly cloudy. Highs in the lower 70s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 10 Mar Vigo

Mostly cloudy. A slight chance of rain and Thunderstorms through midnight. Showers with Thunderstorms likely toward daybreak. Lows in the lower 60s. South Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 80 percent.

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Harrison Temperature Statistics

March Temperature

Terre Haute Regional Airport (7.5 miles)

  • Lowest 1 March, 2026

    30 °F

  • Average March

    50.5 °F

  • Highest 6 March, 2026

    79 °F

Climate (2021–Present)

Terre Haute Regional Airport (7.5 miles)

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  • Average Low 2021–2026

    45.7 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    65.6 °F
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