Prospect Heights Weather Forecast

    • 23
    • 31

    Snow

    • 27
    • 31

    Snow

    • 9
    • 31

    Chance Snow Showers

    • 10
    • 23

    Mostly Cloudy

    • 15
    • 25

    Mostly Cloudy

    • 15
    • 31

    Mostly Cloudy

Today 28 Nov Northern Cook

Mostly sunny in the Morning, then becoming partly cloudy. Highs in the lower 30s. Northwest Winds 10 to 15 Mph, becoming west 5 to 10 Mph in the afternoon.

Tonight 28 Nov Northern Cook

Mostly cloudy. A chance of snow after midnight. Snow late. Snow accumulation up to half an inch. Near steady temperature in the mid 20s. Southwest Winds around 5 Mph, becoming south after midnight. Chance of precipitation 90 percent.

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Prospect Heights Temperature Statistics

November Temperature

Chicago / Wheeling, Pal-Waukee Airport (2.5 miles)

  • Lowest 10 November, 2025

    24.1 °F

  • Average November

    44.9 °F

  • Highest 15 November, 2025

    70 °F

Climate (2020–Present)

Chicago / Wheeling, Pal-Waukee Airport (2.5 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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