Early - Merkel Field Weather Forecast

    • 45
    • 55

    Increasing Clouds

    • 48
    • 75

    Mostly Sunny

    • 56
    • 75

    Mostly Sunny

    • 59
    • 78

    Rain Showers

    • 44
    • 69

    Chance Rain Showers

    • 43
    • 64

    Partly Sunny

Today 20 Apr Winnebago

Mostly sunny. Highs in the mid 50s. South Winds 5 to 10 Mph.

Tonight 20 Apr Winnebago

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the mid 40s. South Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Early - Merkel Field Temperature Statistics

April Temperature

Rockford, Greater Rockford Airport (13.7 miles)

  • Lowest 7 April, 2026

    26.7 °F

  • Average April

    53.3 °F

  • Highest 14 April, 2026

    82.7 °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

    51.8 °F

  • Average High 2021–2026

    61.8 °F
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