Brighton Park Weather Forecast

    • 45
    • 51

    Increasing Clouds

    • 51
    • 72

    Slight Chance Thunderstorms

    • 56
    • 70

    Mostly Sunny

    • 61
    • 79

    Rain Showers Likely

    • 48
    • 72

    Chance Rain Showers

    • 46
    • 63

    Mostly Cloudy

Today 20 Apr Central Cook

Mostly sunny. Areas of frost early in the morning. Highs in the lower 50s Inland, but only in the mid 40s near the lake. East Winds around 5 Mph, becoming southeast in the afternoon.

Tonight 20 Apr Central Cook

Mostly cloudy. Lows in the mid 40s. South Winds 5 to 10 Mph, increasing to 10 to 15 Mph after midnight.

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Brighton Park Temperature Statistics

April Temperature

Chicago, Chicago Midway Airport (3.7 miles)

  • Lowest 7 April, 2026

    30 °F

  • Average April

    53.7 °F

  • Highest 17 April, 2026

    81 °F

Climate (2021–Present)

Chicago, Chicago Midway Airport (3.7 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    62 °F
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