La Grange Park Weather Forecast

    • 73
    • 89

    Partly Sunny

    • 80
    • 95

    Partly Sunny

    • 74
    • 97

    Thunderstorms Likely

    • 72
    • 83

    Chance Thunderstorms

    • 73
    • 89

    Chance Thunderstorms

    • 74
    • 92

    Mostly Sunny

Today 22 Jul Central Cook

Partly cloudy through mid Afternoon, then becoming mostly sunny. Highs in the upper 80s Inland, but only in the mid 80s near the lake. Southeast Winds 5 to 10 Mph.

Tonight 22 Jul Central Cook

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 70s. South Winds 5 to 10 Mph.

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La Grange Park Temperature Statistics

July Temperature

Chicago, Chicago Midway Airport (6.2 miles)

  • Lowest 18 July, 2025

    61 °F

  • Average July

    78.6 °F

  • Highest 5 July, 2025

    93.9 °F

Climate (2020–Present)

Chicago, Chicago Midway Airport (6.2 miles)

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  • Average Low 2020–2025

    46.6 °F

  • Average 2020–2025

    54.2 °F

  • Average High 2020–2025

    61.8 °F
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