Vincennes Weather Forecast

    • 59
    • 79

    Breezy

    • 57
    • 78

    Mostly Sunny

    • 63
    • 81

    Rain Showers Likely

    • 59
    • 77

    Rain Showers

    • 52
    • 76

    Slight Chance Rain Showers

    • 57
    • 77

    Chance Rain Showers

    • 56
    • 78

    Rain Showers Likely

Today 21 Apr Knox

Partly cloudy and Breezy, warmer with Highs in the upper 70s. Southwest Winds 15 to 25 Mph.

Tonight 21 Apr Knox

Mostly clear through the late Overnight, then partly cloudy with a slight chance of Showers toward daybreak. Not as cool with Lows in the upper 50s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Vincennes Temperature Statistics

April Temperature

Lawrenceville-Vincennes International Airport (6.8 miles)

  • Lowest 19 April, 2026

    35.1 °F

  • Average April

    63.8 °F

  • Highest 14 April, 2026

    87.7 °F

Climate (2021–Present)

Lawrenceville-Vincennes International Airport (6.8 miles)

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  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    57.8 °F

  • Average High 2021–2026

    68.2 °F
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