University of Illinois Springfield Weather Forecast

    • 59
    • 79

    Rain Showers

    • 35
    • 64

    Rain Showers Likely

    • 46
    • 63

    Sunny

    • 55
    • 76

    Chance Rain Showers

    • 46
    • 75

    Rain Showers

    • 32
    • 54

    Chance Rain Showers

    • 39
    • 54

    Partly Sunny

Today 6 Mar Sangamon

Mostly sunny with a slight chance of Showers and Thunderstorms. Breezy and not as cool with Highs in the upper 70s. South Winds 15 to 25 Mph with Gusts up to 35 Mph. Chance of rain 20 percent.

Tonight 6 Mar Sangamon

Partly cloudy with a slight chance of Showers and Thunderstorms this Evening, then Showers with a chance of Thunderstorms after midnight. Lows in the upper 50s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

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  • Temperature Real-Time

University of Illinois Springfield Temperature Statistics

March Temperature

Springfield - Abraham Lincoln Capital Airport (8.7 miles)

  • Lowest 1 March, 2026

    22.6 °F

  • Average March

    38.4 °F

  • Highest 4 March, 2026

    48 °F

Climate (2021–Present)

Springfield - Abraham Lincoln Capital Airport (8.7 miles)

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  • Average Low 2021–2026

    44.9 °F

  • Average 2021–2026

    55.3 °F

  • Average High 2021–2026

    65.3 °F
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