Hollywood Park Weather Forecast

    • 64
    • 75

    Rain Showers

    • 56
    • 68

    Rain Showers Likely

    • 54
    • 65

    Chance Rain Showers

    • 54
    • 63

    Slight Chance Rain Showers

    • 55
    • 64

    Mostly Cloudy

    • 56
    • 67

    Mostly Cloudy

Today 19 Sep Central Cook

Cloudy. Showers with Thunderstorms likely in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Highs in the upper 70s. Southeast Winds 10 to 15 Mph, becoming south 5 to 10 Mph in the afternoon. Chance of precipitation 90 percent.

Tonight 19 Sep Central Cook

Thunderstorms likely in the evening. Showers. A chance of Thunderstorms after midnight. Humid with Lows in the mid 60s. Southeast Winds around 5 Mph, becoming north after midnight. Chance of precipitation 80 percent.

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Hollywood Park Temperature Statistics

September Temperature

Chicago, Chicago-O'Hare International Airport (9.3 miles)

  • Lowest 14 September, 2026

    53.7 °F

  • Average September

    75.9 °F

  • Highest 2 September, 2026

    96.7 °F

Climate (2021–2026)

Chicago, Chicago-O'Hare International Airport (9.3 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    61.9 °F
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