Sauget Weather Forecast

    • 62
    • 74

    Rain Showers

    • 57
    • 73

    Rain Showers

    • 51
    • 73

    Chance Rain Showers

    • 48
    • 69

    Chance Rain Showers

    • 49
    • 71

    Slight Chance Rain Showers

    • 53
    • 74

    Mostly Sunny

    • 57
    • 79

    Partly Sunny

Today 30 Apr St. Clair

Mostly cloudy with scattered Showers and Thunderstorms. Highs in the lower 70s. Southeast Winds 5 to 10 Mph. Chance of rain 50 percent.

Tonight 30 Apr St. Clair

Showers with Thunderstorms likely early this Evening, then Showers and Thunderstorms likely. Some Thunderstorms may be severe with damaging Winds, large Hail, and Tornadoes early this evening. Lows in the lower 60s. Southeast Winds 5 to 10 Mph, becoming south. Chance of rain 90 percent.

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Sauget Temperature Statistics

April Temperature

St. Louis Downtown Airport (2.5 miles)

  • Lowest 8 April, 2025

    30.8 °F

  • Average April

    58.1 °F

  • Highest 28 April, 2025

    84.9 °F

Climate (2020–Present)

St. Louis Downtown Airport (2.5 miles)

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  • Average Low 2020–2025

    47.3 °F

  • Average 2020–2025

    57.7 °F

  • Average High 2020–2025

    68.3 °F
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