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Hazardous Weather Conditions

Current conditions at

Joliet Regional Airport (KJOT)

Lat: 41.52°NLon: 88.18°WElev: 572ft.

Fair

57°F

14°C

Humidity 39%
Wind Speed S 15 G 23 mph
Barometer 30.21 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 8 Apr 11:15 am CDT
Extended Forecast for

Joliet IL

  • Today

    Today: Mostly sunny, with a high near 68. Breezy, with a south wind around 20 mph, with gusts as high as 35 mph.

    High: 68 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: A 50 percent chance of showers, mainly after 2am. Increasing clouds, with a low around 54. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 54 °F

    Partly Cloudy
    and Breezy
    then Chance
    Showers

  • Thursday

    Thursday: A chance of showers before 9am, then a slight chance of showers after 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 68. West wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.

    High: 68 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 47. Northwest wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 80%.

    Low: 47 °F

    Showers

  • Friday

    Friday: A 50 percent chance of showers before 1pm. Mostly cloudy, with a high near 57. North northeast wind around 10 mph.

    High: 57 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers after 1am. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 79.

    High: 79 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly sunny, with a high near 68. Breezy, with a south wind around 20 mph, with gusts as high as 35 mph.
Tonight
A 50 percent chance of showers, mainly after 2am. Increasing clouds, with a low around 54. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday
A chance of showers before 9am, then a slight chance of showers after 4pm. Mostly cloudy, then gradually becoming sunny, with a high near 68. West wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 30%.
Thursday Night
A slight chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 47. Northwest wind 5 to 10 mph becoming east after midnight. Chance of precipitation is 80%.
Friday
A 50 percent chance of showers before 1pm. Mostly cloudy, with a high near 57. North northeast wind around 10 mph.
Friday Night
Mostly clear, with a low around 38.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
A chance of showers after 1am. Mostly cloudy, with a low around 52.
Sunday
Mostly cloudy, with a high near 79.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 63.
Monday
A chance of showers. Mostly cloudy, with a high near 79.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 56.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Joliet IL
 41.53°N 88.14°W
Last Update:
11:11 am CDT Apr 8, 2026
Forecast Valid:
11am CDT Apr 8, 2026-6pm CDT Apr 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation