Breese Weather Forecast

    • 74
    • 96

    Thunderstorms

    • 74
    • 93

    Chance Rain Showers

    • 72
    • 97

    Hot

    • 71
    • 95

    Mostly Sunny

    • 71
    • 96

    Slight Chance Rain Showers

    • 67
    • 92

    Chance Rain Showers

    • 63
    • 84

    Chance Rain Showers

Today 15 Sep Clinton

Sunny with a slight chance of Showers and Thunderstorms. Warmer. Near steady temperature in the mid 90s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent. Heat index Values up to 106.

Tonight 15 Sep Clinton

Partly cloudy this Evening, then becoming mostly cloudy. A slight chance of Showers and Thunderstorms. Lows in the mid 70s. South Winds around 5 Mph. Chance of rain 20 percent. Heat index Values up to 101 early this evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Breese Temperature Statistics

September Temperature

Belleville, Scott AFB/MidAmerica Airport (17.4 miles)

  • Lowest 8 September, 2026

    60.1 °F

  • Average September

    81.2 °F

  • Highest 5 September, 2026

    101.8 °F

Climate (2021–2026)

Belleville, Scott AFB/MidAmerica Airport (17.4 miles)

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  • Average Low 2021–2026

    48 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    68.2 °F
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