Vincennes Weather Forecast

    • 61
    • 68

    Rain Showers

    • 63
    • 79

    Chance Rain Showers

    • 64
    • 82

    Chance Thunderstorms

    • 65
    • 83

    Chance Rain Showers

    • 68
    • 81

    Rain Showers Likely

    • 68
    • 83

    Rain Showers Likely

    • 66
    • 83

    Chance Thunderstorms

Today 22 May Knox

Isolated Thunderstorms. Showers. Near steady temperature in the mid 60s. Northeast Winds 5 to 10 Mph. Chance of rain 80 percent.

Tonight 22 May Knox

Numerous Showers with isolated Thunderstorms through the late Overnight, then scattered Showers toward daybreak. Lows in the lower 60s. Northeast Winds around 5 Mph, becoming northwest toward daybreak. Chance of rain 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Vincennes Temperature Statistics

May Temperature

Lawrenceville-Vincennes International Airport (6.8 miles)

  • Lowest 3 May, 2026

    39.7 °F

  • Average May

    62.8 °F

  • Highest 17 May, 2026

    86 °F

Climate (2021–Present)

Lawrenceville-Vincennes International Airport (6.8 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    47.7 °F

  • Average 2021–2026

    57.8 °F

  • Average High 2021–2026

    68.2 °F
Get WillyWeather+ to remove ads