Wilmette Weather Forecast

    • 35
    • 48

    Clearing Late

    • 40
    • 50

    Partly Sunny

    • 42
    • 53

    Mostly Sunny

    • 48
    • 54

    Rain

    • 36
    • 55

    Chance Rain

    • 28
    • 42

    Slight Chance Rain

Today 21 Nov Northern Cook

Cloudy. Highs in the upper 40s. North Winds around 5 Mph.

Tonight 21 Nov Northern Cook

Mostly cloudy in the Evening, then clearing. Lows in the lower 30s. North Winds around 5 Mph.

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Wilmette Temperature Statistics

November Temperature

Chicago / Wheeling, Pal-Waukee Airport (9.9 miles)

  • Lowest 10 November, 2025

    24.1 °F

  • Average November

    45.9 °F

  • Highest 15 November, 2025

    70 °F

Climate (2020–Present)

Chicago / Wheeling, Pal-Waukee Airport (9.9 miles)

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  • Average Low 2020–2025

    44.3 °F

  • Average 2020–2025

    53 °F

  • Average High 2020–2025

    61.6 °F
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