Vincennes Weather Forecast

    • 74
    • 90

    Chance Thunderstorms

    • 73
    • 90

    Thunderstorms Likely

    • 73
    • 91

    Chance Thunderstorms

    • 69
    • 88

    Mostly Sunny

    • 73
    • 90

    Slight Chance Thunderstorms

    • 68
    • 90

    Mostly Sunny

Today 16 Jul Knox

Partly cloudy with a chance of Showers and Thunderstorms. Hot with Highs in the lower 90s. South Winds around 5 Mph. Chance of rain 40 percent.

Tonight 16 Jul Knox

A slight chance of Thunderstorms through the late overnight. Partly cloudy with a slight chance of Showers. Humid with Lows in the mid 70s. Light and variable Winds. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Vincennes Temperature Statistics

July Temperature

Lawrenceville-Vincennes International Airport (6.8 miles)

  • Lowest 13 July, 2026

    69.1 °F

  • Average July

    80 °F

  • Highest 2 July, 2026

    93.7 °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

    57.8 °F

  • Average High 2021–2026

    68.2 °F
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