Winnetka Weather Forecast

    • 41
    • 55

    Rain Showers Likely

    • 35
    • 47

    Rain Showers Likely

    • 31
    • 44

    Chance Rain Showers

    • 34
    • 46

    Partly Sunny

    • 36
    • 48

    Partly Sunny

    • 37
    • 50

    Partly Sunny

Today 11 Nov Northern Cook

Mostly cloudy. A chance of Showers in the Morning, then Showers likely in the afternoon. Highs in the mid 50s. East Winds 5 to 10 Mph, increasing to north 10 to 15 Mph in the afternoon. Chance of precipitation 70 percent.

Tonight 11 Nov Northern Cook

Mostly cloudy. A slight chance of Showers until early Morning, then a chance of Showers late. Lows in the upper 30s. North Winds 10 to 15 Mph. Gusts up to 25 Mph after midnight. Chance of precipitation 40 percent.

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  • Temperature Real-Time

Winnetka Temperature Statistics

November Temperature

Chicago / Wheeling, Pal-Waukee Airport (8.7 miles)

  • Lowest 7 November, 2026

    32 °F

  • Average November

    53.4 °F

  • Highest 3 November, 2026

    72.6 °F

Climate (2021–2026)

Chicago / Wheeling, Pal-Waukee Airport (8.7 miles)

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  • Average Low 2021–2026

    44 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    61.6 °F
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