Rockford Weather Forecast

    • -4
    • 9

    Chance Snow Showers

    • -7
    • 17

    Mostly Cloudy

    • -3
    • 11

    Partly Sunny

    • -9
    • 12

    Partly Sunny

    • -2
    • 11

    Partly Sunny

    • -1
    • 15

    Partly Sunny

Today 26 Jan Mercer

Partly Cloudy, then becoming mostly cloudy early this Afternoon, then becoming partly cloudy. A chance of Flurries this Morning, then a chance of snow Showers this afternoon. Patchy blowing snow. Cold with Highs 5 to 10 above. West Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of snow 30 percent. Wind chill Values as low as 16 below.

Tonight 26 Jan Mercer

Mostly clear with a slight chance of snow Showers in the Evening, then partly cloudy after midnight. Patchy blowing snow. Cold with Lows 0 to 5 below. Temperatures rising to around 2 above after midnight. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of snow 20 percent. Wind chill Values as low as 23 below.

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Rockford Temperature Statistics

January Temperature

Lima, Lima Allen County Airport (32.3 miles)

  • Lowest 23 January, 2026

    -0.9 °F

  • Average January

    26.2 °F

  • Highest 9 January, 2026

    60.7 °F

Climate (2021–Present)

Lima, Lima Allen County Airport (32.3 miles)

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  • Average Low 2021–2026

    44.2 °F

  • Average 2021–2026

    53.3 °F

  • Average High 2021–2026

    62.6 °F
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