Vincennes Weather Forecast

    • 46
    • 76

    Sunny

    • 46
    • 75

    Sunny

    • 46
    • 74

    Mostly Sunny

    • 48
    • 76

    Partly Sunny

    • 49
    • 75

    Mostly Cloudy

    • 50
    • 73

    Mostly Cloudy

    • 48
    • 72

    Partly Sunny

Today 22 Oct Knox

Mostly sunny. A slight chance of Showers through early afternoon. Highs in the lower 70s. Chance of rain 20 percent.

Tonight 22 Oct Knox

Clear. Lows in the mid 40s. East Winds around 5 Mph.

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  • Temperature Real-Time

Vincennes Temperature Statistics

October Temperature

Lawrenceville-Vincennes International Airport (6.8 miles)

  • Lowest 17 October, 2026

    39.7 °F

  • Average October

    66.8 °F

  • Highest 13 October, 2026

    92.6 °F

Climate (2021–2026)

Lawrenceville-Vincennes International Airport (6.8 miles)

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  • Average Low 2021–2026

    47.7 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    68.4 °F
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