Bolingbrook's Clow International Airport Weather Forecast

    • 74
    • 88

    Decreasing Clouds

    • 72
    • 91

    Chance Thunderstorms

    • 64
    • 83

    Mostly Sunny

    • 62
    • 82

    Mostly Sunny

    • 65
    • 86

    Partly Sunny

    • 67
    • 85

    Slight Chance Thunderstorms

Today 26 Jul Northern Will

Mostly cloudy. Patchy fog early in the morning. Highs in the upper 80s. South Winds 5 to 10 Mph. Heat index Values up to 100.

Tonight 26 Jul Northern Will

Partly cloudy in the Evening, then becoming mostly cloudy. A slight chance of Showers and Thunderstorms late in the evening. A chance of Showers and Thunderstorms after midnight. Humid with Lows in the mid 70s. Southwest Winds around 5 Mph. Chance of precipitation 30 percent.

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Bolingbrook's Clow International Airport Temperature Statistics

July Temperature

Lewis University Airport (6.2 miles)

  • Lowest 23 July, 2026

    53.6 °F
  • Average July

    76.7 °F
  • Highest 2 July, 2026

    93.7 °F

Climate (2021–2026)

Lewis University Airport (6.2 miles)

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  • Average Low 2021–2026

    43.5 °F
  • Average 2021–2026

    52.5 °F
  • Average High 2021–2026

    61.9 °F
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