Lake Arlington Weather Forecast

    • 30
    • 41

    Increasing Clouds

    • 38
    • 52

    Mostly Cloudy

    • 50
    • 64

    Mostly Cloudy

    • 31
    • 72

    Chance Rain Showers

    • 28
    • 41

    Partly Sunny

    • 35
    • 51

    Partly Sunny

Today 23 Mar Northern Cook

Partly cloudy in the Morning, then becoming mostly sunny. Highs in the lower 40s Inland, but only in the upper 30s near the lake. North Winds 10 to 15 Mph, becoming northeast 5 to 10 Mph in the afternoon.

Tonight 23 Mar Northern Cook

Mostly clear in the Evening, then becoming mostly cloudy. Lows around 30. Southeast Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Arlington Temperature Statistics

March Temperature

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

  • Lowest 17 March, 2026

    13.6 °F

  • Average March

    40.2 °F

  • Highest 9 March, 2026

    73.7 °F

Climate (2021–Present)

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

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

  • Average Low 2021–2026

    44.1 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    61.5 °F
Get WillyWeather+ to remove ads