Jones-Confluence Point State Park Weather Forecast

    • 73
    • 84

    Chance Thunderstorms

    • 76
    • 94

    Mostly Sunny

    • 77
    • 96

    Mostly Sunny

    • 77
    • 97

    Hot

    • 77
    • 96

    Hot

    • 77
    • 95

    Mostly Sunny

    • 76
    • 95

    Slight Chance Thunderstorms

Today 27 Jun St. Charles

Showers and Thunderstorms. Near steady temperature around 80. Southwest Winds around 5 Mph. Chance of rain near 100 percent.

Tonight 27 Jun St. Charles

Partly cloudy with a chance of Showers and Thunderstorms. Humid with Lows in the lower 70s. South Winds around 5 Mph. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Jones-Confluence Point State Park Temperature Statistics

June Temperature

St. Louis Regional Airport (6.2 miles)

  • Lowest 3 June, 2026

    52.5 °F

  • Average June

    71.5 °F

  • Highest 9 June, 2026

    91.4 °F

Climate (2021–2026)

St. Louis Regional Airport (6.2 miles)

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

  • Average Low 2021–2026

    46.5 °F

  • Average 2021–2026

    54.5 °F

  • Average High 2021–2026

    66.6 °F
Get WillyWeather+ to remove ads