Edwardsville Weather Forecast

    • 72
    • 85

    Thunderstorms Likely

    • 75
    • 93

    Mostly Sunny

    • 76
    • 95

    Mostly Sunny

    • 76
    • 97

    Hot

    • 77
    • 96

    Mostly Sunny

    • 76
    • 94

    Mostly Sunny

Today 27 Jun Madison

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

Tonight 27 Jun Madison

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.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Edwardsville Temperature Statistics

June Temperature

St. Louis Regional Airport (6.8 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 (6.8 miles)

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  • Average Low 2021–2026

    46.5 °F

  • Average 2021–2026

    54.5 °F

  • Average High 2021–2026

    66.6 °F
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