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Hazardous Weather Conditions

Current conditions at

Joliet Regional Airport (KJOT)

Lat: 41.52°NLon: 88.18°WElev: 572ft.

Partly Cloudy

62°F

17°C

Humidity 95%
Wind Speed Calm
Barometer 29.86 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 13 May 5:35 am CDT
Extended Forecast for

Joliet IL

  • Today

    Today: Scattered showers and thunderstorms, mainly between 4pm and 5pm. Mostly cloudy, with a high near 79. East southeast wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 79 °F

    Mostly Cloudy
    then
    Scattered
    T-storms

  • Tonight

    Tonight: Isolated showers and thunderstorms before 8pm. Mostly cloudy, with a low around 60. East northeast wind 5 to 10 mph. Chance of precipitation is 20%.

    Low: 60 °F

    Isolated
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Scattered showers and thunderstorms between 1pm and 4pm, then scattered showers after 4pm. Partly sunny, with a high near 80. East southeast wind around 5 mph. Chance of precipitation is 30%.

    High: 80 °F

    Partly Sunny
    then
    Scattered
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 64. East southeast wind around 5 mph, with gusts as high as 10 mph.

    Low: 64 °F

    Mostly Clear

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 91. Breezy, with a south southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 91 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly clear, with a low around 63. Chance of precipitation is 30%.

    Low: 63 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 87. Breezy.

    High: 87 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

Detailed Forecast

Today
Scattered showers and thunderstorms, mainly between 4pm and 5pm. Mostly cloudy, with a high near 79. East southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Tonight
Isolated showers and thunderstorms before 8pm. Mostly cloudy, with a low around 60. East northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Wednesday
Scattered showers and thunderstorms between 1pm and 4pm, then scattered showers after 4pm. Partly sunny, with a high near 80. East southeast wind around 5 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 64. East southeast wind around 5 mph, with gusts as high as 10 mph.
Thursday
A 40 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 91. Breezy, with a south southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly clear, with a low around 63. Chance of precipitation is 30%.
Friday
Sunny, with a high near 87. Breezy.
Friday Night
Partly cloudy, with a low around 58.
Saturday
Mostly sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Mostly sunny, with a high near 72.
Sunday Night
Partly cloudy, with a low around 49.
Monday
A chance of showers. Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Joliet IL
 41.52°N 88.11°W
Last Update:
4:41 am CDT May 13, 2025
Forecast Valid:
5am CDT May 13, 2025-6pm CDT May 19, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation