Machesney Park Weather Forecast

    • 37
    • 52

    Mostly Cloudy

    • 50
    • 68

    Mostly Cloudy

    • 29
    • 71

    Chance Thunderstorms

    • 25
    • 44

    Mostly Sunny

    • 34
    • 51

    Partly Sunny

    • 39
    • 58

    Partly Sunny

Today 24 Mar Winnebago

Mostly cloudy. Highs in the lower 50s. South Winds 10 to 15 Mph, Diminishing to 5 to 10 Mph in the afternoon.

Tonight 24 Mar Winnebago

Partly cloudy. Lows in the mid 30s. South Winds 5 to 10 Mph.

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Machesney Park Temperature Statistics

March Temperature

Rockford, Greater Rockford Airport (10.6 miles)

  • Lowest 17 March, 2026

    7.6 °F

  • Average March

    40.6 °F

  • Highest 21 March, 2026

    79 °F

Climate (2021–Present)

Rockford, Greater Rockford Airport (10.6 miles)

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  • Average Low 2021–2026

    41.6 °F

  • Average 2021–2026

    51.8 °F

  • Average High 2021–2026

    61.7 °F
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