Rend Lake State Wildlife Refuge Weather Forecast

    • 73
    • 85

    Rain Showers Likely

    • 73
    • 82

    Rain Showers

    • 76
    • 86

    Chance Thunderstorms

    • 76
    • 88

    Mostly Sunny

    • 76
    • 91

    Rain Showers Likely

    • 72
    • 85

    Chance Rain Showers

Today 7 Jun Jefferson

Partly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. South Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 7 Jun Jefferson

Mostly cloudy with a chance of Showers. A chance of Thunderstorms, mainly in the evening. Lows in the lower 70s. South Winds 5 to 10 Mph. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Rend Lake State Wildlife Refuge Temperature Statistics

June Temperature

Mount Vernon Airport (13.7 miles)

  • Lowest 3 June, 2026

    48.9 °F

  • Average June

    70.6 °F

  • Highest 5 June, 2026

    86 °F

Climate (2021–Present)

Mount Vernon Airport (13.7 miles)

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

  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    57.9 °F

  • Average High 2021–2026

    69.1 °F
Get WillyWeather+ to remove ads