Rockford Weather Forecast

    • 57
    • 64

    Rain Showers

    • 49
    • 69

    Slight Chance Rain Showers

    • 45
    • 62

    Mostly Cloudy

    • 47
    • 62

    Mostly Cloudy

    • 48
    • 63

    Mostly Cloudy

    • 48
    • 66

    Partly Sunny

Today 19 Sep Kent

Rain Showers and a chance of Thunderstorms. Patchy fog. Highs in the mid 60s. East Winds 5 to 10 Mph with Gusts to around 25 Mph. Chance of rain 100 percent.

Tonight 19 Sep Kent

Patchy fog in the evening. Rain Showers and a chance of Thunderstorms. Lows in the upper 50s. East Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rockford Temperature Statistics

September Temperature

Grand Rapids, Gerald R. Ford International Airport (16.2 miles)

  • Lowest 14 September, 2026

    45.6 °F

  • Average September

    69.4 °F

  • Highest 2 September, 2026

    92.6 °F

Climate (2021–2026)

Grand Rapids, Gerald R. Ford International Airport (16.2 miles)

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  • Average Low 2021–2026

    42 °F

  • Average 2021–2026

    50.8 °F

  • Average High 2021–2026

    59.7 °F
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