Early - Merkel Field Weather Forecast

    • 62
    • 78

    Thunderstorms Likely

    • 36
    • 72

    Rain Showers

    • 34
    • 43

    Rain Showers

    • 38
    • 53

    Rain Showers

    • 40
    • 57

    Rain Showers Likely

    • 34
    • 57

    Rain Showers Likely

Today 30 Mar Winnebago

Mostly sunny in the Morning, then becoming partly cloudy. Highs in the upper 70s. Southwest Winds 5 to 10 Mph, increasing to 10 to 15 Mph with Gusts up to 25 Mph in the afternoon.

Tonight 30 Mar Winnebago

Mostly cloudy. A slight chance of Showers and Thunderstorms late in the evening. A chance of Showers and Thunderstorms after midnight. Lows in the lower 60s. Southwest Winds 10 to 15 Mph. Gusts up to 25 Mph after midnight. Chance of precipitation 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Early - Merkel Field Temperature Statistics

March Temperature

Rockford, Greater Rockford Airport (13.7 miles)

  • Lowest 17 March, 2026

    7.6 °F

  • Average March

    41.7 °F

  • Highest 21 March, 2026

    79.6 °F

Climate (2021–Present)

Rockford, Greater Rockford Airport (13.7 miles)

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  • Average Low 2021–2026

    41.6 °F

  • Average 2021–2026

    51.7 °F

  • Average High 2021–2026

    61.7 °F
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