Rockford Weather Forecast

    • 60
    • 85

    Rain Showers

    • 49
    • 68

    Gradual Clearing

    • 43
    • 67

    Mostly Sunny

    • 47
    • 68

    Slight Chance Rain Showers

    • 44
    • 74

    Mostly Cloudy

    • 44
    • 68

    Mostly Sunny

    • 51
    • 74

    Mostly Sunny

Today 20 Sep Winnebago

Mostly cloudy with a 40 percent chance of Showers and Thunderstorms. Muggy. Highs in the lower 80s. South Winds 10 to 20 Mph. Gusts up to 30 Mph in the afternoon.

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Rockford Temperature Statistics

September Temperature

Rockford, Greater Rockford Airport (5 miles)

  • Lowest 16 September, 2021

    50 °F
  • Average September

    70.1 °F
  • Highest 13 September, 2021

    90 °F

Climate (2010–Present)

Rockford, Greater Rockford Airport (5 miles)

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  • Average Low 2010–Present

    42.2 °F
  • Average 2010–Present

    51.2 °F
  • Average High 2010–Present

    60.2 °F
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