Northlake Weather Forecast

    • 65
    • 67

    Rain Showers

    • 57
    • 71

    Rain Showers

    • 49
    • 65

    Mostly Sunny

    • 48
    • 65

    Partly Sunny

    • 47
    • 66

    Mostly Sunny

    • 46
    • 61

    Mostly Sunny

Today 30 Sep Central Cook

Showers and a slight chance of Thunderstorms. Near steady temperature in the mid 60s. Southwest Winds around 10 Mph. Chance of precipitation near 100 percent.

Tonight 30 Sep Central Cook

Showers. A slight chance of Thunderstorms after midnight. Near steady temperature in the mid 60s. Southwest Winds 5 to 10 Mph. Chance of precipitation 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Northlake Temperature Statistics

September Temperature

Chicago, Chicago-O'Hare International Airport (4.3 miles)

  • Lowest 27 September, 2026

    50 °F

  • Average September

    71.4 °F

  • Highest 2 September, 2026

    96.7 °F

Climate (2021–2026)

Chicago, Chicago-O'Hare International Airport (4.3 miles)

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  • Average Low 2021–2026

    45.3 °F

  • Average 2021–2026

    53.5 °F

  • Average High 2021–2026

    61.9 °F
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