Grassy Lake Forest Preserve Weather Forecast

    • 22
    • 30

    Snow

    • 27
    • 30

    Snow

    • 6
    • 30

    Chance Snow

    • 11
    • 21

    Chance Snow

    • 13
    • 22

    Mostly Cloudy

    • 8
    • 29

    Slight Chance Snow

    • 6
    • 19

    Chance Snow

Today 28 Nov Lake

Partly cloudy. Near steady temperature in the upper 20s. Northwest Winds 5 to 10 Mph.

Tonight 28 Nov Lake

Mostly cloudy. A chance of snow late. Little or no snow accumulation. Near steady temperature in the lower 20s. West Winds around 5 Mph, becoming south after midnight. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Grassy Lake Forest Preserve Temperature Statistics

November Temperature

Chicago / Wheeling, Pal-Waukee Airport (13.7 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 (13.7 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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