Northbrook Weather Forecast

    • 24
    • 27

    Chance Wintry Mix

    • 19
    • 27

    Snow Likely

    • 12
    • 28

    Snow Likely

    • 16
    • 24

    Chance Snow

    • 29
    • 36

    Rain/Snow

    • 15
    • 36

    Chance Rain/Snow

Today 5 Dec Northern Cook

Mostly cloudy. Highs in the mid 20s. Southwest Winds 10 to 15 Mph. Gusts up to 25 Mph in the afternoon.

Tonight 5 Dec Northern Cook

Mostly cloudy. A chance of snow in the evening. Patchy freezing drizzle. A slight chance of snow after midnight. Lows in the mid 20s. Southwest Winds 10 to 15 Mph. Gusts up to 25 Mph in the evening. Chance of precipitation 30 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Northbrook Temperature Statistics

December Temperature

Chicago / Wheeling, Pal-Waukee Airport (3.7 miles)

  • Lowest 1 December, 2025

    14 °F

  • Average December

    21.6 °F

  • Highest 1 December, 2025

    30 °F

Climate (2020–Present)

Chicago / Wheeling, Pal-Waukee Airport (3.7 miles)

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

  • Average Low 2020–2025

    44.3 °F

  • Average 2020–2025

    53 °F

  • Average High 2020–2025

    61.5 °F
Get WillyWeather+ to remove ads