Chicago Rockford International Airport Weather Forecast

    • -13
    • -4

    Cold

    • 0
    • 4

    Chance Snow

    • -5
    • 11

    Chance Snow

    • 2
    • 10

    Cold

    • 2
    • 18

    Mostly Cloudy

    • -3
    • 13

    Partly Sunny

Today 23 Jan Winnebago

Mostly sunny. Scattered Flurries in the morning. Highs around 4 below. Northwest Winds 10 to 15 Mph. Gusts up to 25 Mph in the morning. Wind chill Values as low as 39 below.

Tonight 23 Jan Winnebago

Partly cloudy in the Evening, then becoming mostly cloudy. Lows around 13 below. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chicago Rockford International Airport Temperature Statistics

January Temperature

Rockford, Greater Rockford Airport (0 miles)

  • Lowest 20 January, 2026

    -4 °F

  • Average January

    26.1 °F

  • Highest 8 January, 2026

    57.9 °F

Climate (2021–Present)

Rockford, Greater Rockford Airport (0 miles)

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  • Average Low 2021–2026

    41.6 °F

  • Average 2021–2026

    51.7 °F

  • Average High 2021–2026

    61.5 °F
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