Rockford Weather Forecast

    • 63
    • 87

    Mostly Sunny

    • 62
    • 84

    Chance Thunderstorms

    • 63
    • 84

    Thunderstorms Likely

    • 59
    • 85

    Thunderstorms Likely

    • 50
    • 73

    Chance Rain Showers

    • 51
    • 71

    Partly Sunny

Today 18 May Winnebago

Mostly sunny. Unseasonably warm. Highs in the mid 80s. South Winds 10 to 15 Mph.

Tonight 18 May Winnebago

Partly cloudy in the Evening, then clearing. Unseasonably mild. Lows in the lower 60s. Southwest Winds 5 to 10 Mph in the Evening, becoming northwest after midnight.

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Rockford Temperature Statistics

May Temperature

Rockford, Greater Rockford Airport (5 miles)

  • Lowest 4 May, 2024

    42.7 °F

  • Average May

    63 °F

  • Highest 12 May, 2024

    84.7 °F

Climate (2019–Present)

Rockford, Greater Rockford Airport (5 miles)

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  • Average Low 2019–2024

    41.9 °F

  • Average 2019–2024

    51.4 °F

  • Average High 2019–2024

    60.8 °F
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