Scott Air Force Base Weather Forecast

    • 28
    • 45

    Partly Sunny

    • 37
    • 55

    Mostly Sunny

    • 33
    • 59

    Rain Likely

    • 31
    • 51

    Slight Chance Rain

    • 30
    • 47

    Chance Rain

    • 29
    • 49

    Chance Rain

Today 8 Feb St. Clair

Mostly sunny. Highs in the mid 40s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 8 Feb St. Clair

Partly cloudy. Lows in the upper 20s. East Winds 5 to 10 Mph.

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Scott Air Force Base Temperature Statistics

February Temperature

Belleville, Scott AFB/MidAmerica Airport (0 miles)

  • Lowest 1 February, 2026

    4.5 °F

  • Average February

    26 °F

  • Highest 2 February, 2026

    39 °F

Climate (2021–Present)

Belleville, Scott AFB/MidAmerica Airport (0 miles)

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  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    57.4 °F

  • Average High 2021–2026

    67.6 °F
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