Deer Run Weather Forecast

    • -9
    • 28

    Decreasing Clouds

    • -4
    • 1

    Cold

    • 7
    • 10

    Snow Likely

    • 1
    • 17

    Snow Likely

    • 4
    • 12

    Partly Sunny

    • 7
    • 21

    Mostly Cloudy

    • 1
    • 16

    Partly Sunny

Today 22 Jan Northern Will

Partly cloudy. A chance of Flurries in the afternoon. Blustery. Near steady temperature in the mid 20s. West Winds 15 to 20 Mph with Gusts up to 35 Mph.

Tonight 22 Jan Northern Will

Partly cloudy. Intermittent Flurries. Blustery. Lows around 9 below. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Wind chill Values as low as 29 below after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Deer Run Temperature Statistics

January Temperature

Joliet Regional Airport (0 miles)

  • Lowest 19 January, 2026

    2.1 °F

  • Average January

    30 °F

  • Highest 8 January, 2026

    61.3 °F

Climate (2021–Present)

Joliet Regional Airport (0 miles)

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

  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    63.1 °F
Get WillyWeather+ to remove ads