Hilbert Airport Weather Forecast

    • 60
    • 78

    Becoming Sunny

    • 58
    • 80

    Mostly Sunny

    • 62
    • 80

    Chance Rain Showers

    • 53
    • 77

    Mostly Sunny

    • 50
    • 69

    Mostly Sunny

    • 48
    • 68

    Mostly Sunny

Today 20 Aug McHenry

Mostly cloudy in the morning then clearing. Patchy fog through mid morning. Highs in the upper 70s. Northeast Winds 5 to 10 Mph.

Tonight 20 Aug McHenry

Mostly clear. Lows around 60. Northeast Winds 5 to 10 Mph.

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Hilbert Airport Temperature Statistics

August Temperature

Rockford, Greater Rockford Airport (26.7 miles)

  • Lowest 3 August, 2025

    54.6 °F
  • Average August

    74.4 °F
  • Highest 8 August, 2025

    90.6 °F

Climate (2020–Present)

Rockford, Greater Rockford Airport (26.7 miles)

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  • Average Low 2020–2025

    41.7 °F
  • Average 2020–2025

    51.8 °F
  • Average High 2020–2025

    61.6 °F
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