Joliet Regional Airport Weather Forecast

    • 33
    • 47

    Slight Chance Rain Showers

    • 40
    • 53

    Slight Chance Rain Showers

    • 41
    • 68

    Mostly Cloudy

    • 47
    • 69

    Partly Sunny

    • 31
    • 62

    Mostly Cloudy

    • 30
    • 45

    Partly Sunny

    • 36
    • 52

    Mostly Cloudy

Today 18 Mar Northern Will

Partly cloudy. Highs in the mid 40s. South Winds 10 to 20 Mph, becoming southwest in the afternoon.

Tonight 18 Mar Northern Will

Mostly cloudy. A slight chance of rain Showers late. Lows in the lower 30s. West Winds around 5 Mph in the Evening, becoming light and variable. Chance of precipitation 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Joliet Regional Airport Temperature Statistics

March Temperature

Joliet Regional Airport (0 miles)

  • Lowest 16 March, 2026

    21.6 °F

  • Average March

    44.4 °F

  • Highest 6 March, 2026

    75.2 °F

Climate (2021–Present)

Joliet Regional Airport (0 miles)

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

  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    63.3 °F
Get WillyWeather+ to remove ads