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Hazardous Weather Conditions

Current conditions at

Joliet Regional Airport (KJOT)

Lat: 41.52°NLon: 88.18°WElev: 572ft.

Partly Cloudy

74°F

23°C

Humidity 81%
Wind Speed NE 10 mph
Barometer 30.09 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 20 Aug 8:55 am CDT
Extended Forecast for

Crystal Lawns IL

Flood Warning August 20, 09:02am until August 20, 02:00pm
Click here for hazard details and duration
Flood Warning
  •  
    Flood Warning August 20, 09:02am until August 20, 02:00pm

    NOW until 2:00pm Wed

    Flood Warning

  • Today

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, mostly clear, with a low around 63. North wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 63 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, sunny, with a high near 80. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 80 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. Northeast wind around 5 mph becoming calm after midnight. Winds could gust as high as 10 mph.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 83. Calm wind becoming northwest around 5 mph.

    High: 83 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of sprinkles before 1pm. Mostly sunny, with a high near 80.

    High: 80 °F

    Chance
    Sprinkles

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Today
Mostly sunny, with a high near 76. North northeast wind around 10 mph, with gusts as high as 15 mph.
Tonight
Patchy fog after midnight. Otherwise, mostly clear, with a low around 63. North wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Patchy fog before 8am. Otherwise, sunny, with a high near 80. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Mostly clear, with a low around 62. Northeast wind around 5 mph becoming calm after midnight. Winds could gust as high as 10 mph.
Friday
Sunny, with a high near 83. Calm wind becoming northwest around 5 mph.
Friday Night
Partly cloudy, with a low around 64.
Saturday
A chance of sprinkles before 1pm. Mostly sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 52.
Monday
Sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Crystal Lawns IL
 41.57°N 88.17°W
Last Update:
7:41 am CDT Aug 20, 2025
Forecast Valid:
9am CDT Aug 20, 2025-6pm CDT Aug 26, 2025
 
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