Harrison Weather Forecast

    • 59
    • 70

    Partly Sunny

    • 40
    • 84

    Rain

    • 29
    • 50

    Slight Chance Rain

    • 36
    • 54

    Partly Sunny

    • 51
    • 62

    Mostly Cloudy

    • 58
    • 76

    Mostly Cloudy

Today 25 Mar Vigo

Partly cloudy. Warmer with Highs around 70. South Winds 5 to 10 Mph. Gusts up to 20 Mph late in the afternoon.

Tonight 25 Mar Vigo

Partly cloudy. A chance of rain and Thunderstorms toward daybreak. Not as cool with Lows in the upper 50s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 40 percent.

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Harrison Temperature Statistics

March Temperature

Terre Haute Regional Airport (7.5 miles)

  • Lowest 16 March, 2026

    23 °F
  • Average March

    52.2 °F
  • Highest 22 March, 2026

    87.1 °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

    65.7 °F
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