Machesney Park Weather Forecast

    • 18
    • 23

    Snow

    • 33
    • 39

    Chance Rain Showers

    • 33
    • 45

    Mostly Cloudy

    • 38
    • 56

    Mostly Cloudy

    • 44
    • 67

    Partly Sunny

    • 27
    • 60

    Partly Sunny

    • 27
    • 43

    Mostly Cloudy

Today 17 Mar Winnebago

Mostly sunny late in the Morning, then becoming mostly cloudy. Highs in the lower 20s. West Winds around 10 Mph, becoming southwest in the afternoon.

Tonight 17 Mar Winnebago

A chance of snow early in the Evening, then snow in the late evening and overnight. A slight chance of freezing drizzle after midnight. Snow accumulation around an inch. Lows around 18. South Winds 10 to 15 Mph. Chance of precipitation near 100 percent.

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  • Temperature Real-Time

Machesney Park Temperature Statistics

March Temperature

Rockford, Greater Rockford Airport (10.6 miles)

  • Lowest 1 March, 2026

    18.6 °F

  • Average March

    41.8 °F

  • Highest 9 March, 2026

    72 °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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