Grassy Lake Forest Preserve Weather Forecast

    • 11
    • 28

    Sunny

    • 20
    • 33

    Partly Sunny

    • 31
    • 39

    Mostly Cloudy

    • 35
    • 47

    Chance Rain

    • 32
    • 46

    Mostly Cloudy

    • 31
    • 47

    Chance Rain/Snow

    • 26
    • 40

    Mostly Cloudy

Today 21 Feb Lake

Sunny. Highs in the upper 20s. West Winds 5 to 10 Mph.

Tonight 21 Feb Lake

Mostly clear. Lows around 12. Southwest Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grassy Lake Forest Preserve Temperature Statistics

February Temperature

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

  • Lowest 18 February, 2025

    -4.3 °F

  • Average February

    24 °F

  • Highest 2 February, 2025

    45.6 °F

Climate (2020–Present)

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

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    44.2 °F

  • Average 2020–2025

    52.8 °F

  • Average High 2020–2025

    61.3 °F
Get WillyWeather+ to remove ads