Bloomington Weather Forecast

    • 16
    • 22

    Mostly Cloudy

    • 0
    • 33

    Chance Snow

    • -6
    • 11

    Mostly Sunny

    • 18
    • 26

    Mostly Cloudy

    • 17
    • 31

    Mostly Cloudy

    • 9
    • 27

    Mostly Cloudy

Today 2 Dec McLean

Mostly cloudy. Highs in the lower 20s. Northwest Winds 5 to 10 Mph, becoming southwest in the afternoon.

Tonight 2 Dec McLean

Mostly cloudy. Lows around 16. Temperature rising into the lower 20s after midnight. South Winds 10 to 15 Mph.

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Bloomington Temperature Statistics

December Temperature

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (3.7 miles)

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Climate (2020–Present)

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (3.7 miles)

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  • Average Low 2020–2025

    43.7 °F

  • Average 2020–2025

    52.9 °F

  • Average High 2020–2025

    62.3 °F
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