Edwardsville Weather Forecast

    • 40
    • 53

    Chance Rain

    • 39
    • 58

    Partly Sunny

    • 40
    • 61

    Partly Sunny

    • 38
    • 57

    Partly Sunny

    • 43
    • 60

    Mostly Sunny

    • 40
    • 64

    Mostly Sunny

Today 29 Oct Madison

Showers. Near steady temperature around 50. Northeast Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain near 100 percent.

Tonight 29 Oct Madison

Mostly cloudy in the Evening, then clearing. Cooler with Lows around 40. North Winds 10 to 15 Mph. Gusts up to 30 Mph in the evening.

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Edwardsville Temperature Statistics

October Temperature

St. Louis Regional Airport (6.8 miles)

  • Lowest 24 October, 2025

    33.8 °F

  • Average October

    59.3 °F

  • Highest 1 October, 2025

    87.8 °F

Climate (2020–Present)

St. Louis Regional Airport (6.8 miles)

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  • Average Low 2020–2025

    46.2 °F

  • Average 2020–2025

    54.1 °F

  • Average High 2020–2025

    66.2 °F
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