Rentchler Weather Forecast

    • 57
    • 80

    Decreasing Clouds

    • 63
    • 79

    Rain Showers

    • 55
    • 78

    Rain Showers

    • 54
    • 70

    Mostly Cloudy

    • 61
    • 74

    Slight Chance Thunderstorms

    • 69
    • 84

    Chance Rain Showers

Today 23 Apr St. Clair

Mostly sunny. Highs around 80. Southeast Winds 5 to 10 Mph.

Tonight 23 Apr St. Clair

Partly cloudy in the Evening, then clearing. Lows in the upper 50s. Southeast Winds around 5 Mph.

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Rentchler Temperature Statistics

April Temperature

Belleville, Scott AFB/MidAmerica Airport (3.7 miles)

  • Lowest 8 April, 2025

    32.2 °F

  • Average April

    55.9 °F

  • Highest 2 April, 2025

    79.9 °F

Climate (2020–Present)

Belleville, Scott AFB/MidAmerica Airport (3.7 miles)

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  • Average Low 2020–2025

    47.2 °F

  • Average 2020–2025

    57.1 °F

  • Average High 2020–2025

    67.2 °F
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