Cottonwood Airport Weather Forecast

    • 33
    • 44

    Decreasing Clouds

    • 25
    • 50

    Mostly Sunny

    • 27
    • 44

    Partly Sunny

    • 27
    • 42

    Slight Chance Snow

    • 29
    • 44

    Mostly Cloudy

    • 32
    • 44

    Rain Likely

    • 30
    • 47

    Chance Rain

Today 9 Feb McLean

Mostly cloudy. Highs in the lower 40s. South Winds 5 to 10 Mph.

Tonight 9 Feb McLean

Mostly cloudy this Evening, then clearing. Not as cool with Lows in the lower 30s. Temperature rising into the upper 30s after midnight. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

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Cottonwood Airport Temperature Statistics

February Temperature

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (6.2 miles)

  • Lowest 1 February, 2026

    3 °F

  • Average February

    23.1 °F

  • Highest 6 February, 2026

    37.9 °F

Climate (2021–Present)

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (6.2 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    62.2 °F
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