P.J. Killian Airport Weather Forecast

    • 57
    • 73

    Partly Cloudy

    • 46
    • 78

    Rain Showers

    • 27
    • 60

    Rain Showers

    • 39
    • 48

    Chance Rain

    • 31
    • 53

    Breezy

    • 38
    • 53

    Chance Rain

Today 9 Mar McLean

Mostly sunny. Not as cool with Highs in the lower 70s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 9 Mar McLean

Partly cloudy. Not as cool with Lows in the upper 50s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

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P.J. Killian Airport Temperature Statistics

March Temperature

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (9.3 miles)

  • Lowest 1 March, 2026

    21 °F

  • Average March

    44.7 °F

  • Highest 6 March, 2026

    77 °F

Climate (2021–Present)

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (9.3 miles)

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  • Average Low 2021–2026

    43.7 °F

  • Average 2021–2026

    53 °F

  • Average High 2021–2026

    62.5 °F
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