Jones-Confluence Point State Park Weather Forecast

    • 55
    • 64

    Slight Chance Thunderstorms

    • 47
    • 72

    Mostly Sunny

    • 37
    • 73

    Chance Rain Showers

    • 31
    • 51

    Partly Sunny

    • 27
    • 49

    Slight Chance Rain

    • 22
    • 43

    Mostly Sunny

Today 17 Feb St. Charles

Cloudy. Highs in the mid 60s. South Winds 15 to 20 Mph.

Tonight 17 Feb St. Charles

Cloudy in the Evening, then partly cloudy with a slight chance of Showers and Thunderstorms after midnight. Not as cool. Near steady temperature in the upper 50s. South Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 20 percent.

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  • Temperature Real-Time

Jones-Confluence Point State Park Temperature Statistics

February Temperature

St. Louis Regional Airport (6.2 miles)

  • Lowest 1 February, 2026

    1.2 °F

  • Average February

    31.9 °F

  • Highest 10 February, 2026

    64.4 °F

Climate (2021–Present)

St. Louis Regional Airport (6.2 miles)

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  • Average Low 2021–2026

    46.2 °F

  • Average 2021–2026

    54.1 °F

  • Average High 2021–2026

    66.4 °F
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