Prospect Heights Weather Forecast

    • 32
    • 46

    Mostly Sunny

    • 31
    • 49

    Mostly Sunny

    • 34
    • 52

    Mostly Sunny

    • 38
    • 55

    Mostly Sunny

    • 45
    • 58

    Mostly Cloudy

    • 46
    • 61

    Mostly Cloudy

    • 50
    • 61

    Mostly Cloudy

Today 14 Nov Northern Cook

Mostly cloudy with a 50 percent chance of rain. Highs in the mid 60s.

Tonight 14 Nov Northern Cook

Mostly clear. Lows in the lower 30s. Northwest Winds around 5 Mph.

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Prospect Heights Temperature Statistics

November Temperature

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

  • Lowest 7 November, 2026

    32.6 °F

  • Average November

    51.6 °F

  • Highest 3 November, 2026

    72.6 °F

Climate (2021–2026)

Chicago / Wheeling, Pal-Waukee Airport (2.5 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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