945 
WGUS83 KLOT 242002
FLSLOT

Flood Advisory
National Weather Service Chicago IL
302 PM CDT Thu Jul 24 2025

ILC031-043-197-242230-
/O.NEW.KLOT.FA.Y.0035.250724T2002Z-250724T2230Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Cook IL-DuPage IL-Will IL-
302 PM CDT Thu Jul 24 2025

...FLOOD ADVISORY IN EFFECT UNTIL 530 PM CDT THIS AFTERNOON...

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...A portion of northeast Illinois, including the following 
  counties, Cook, DuPage and Will.

* WHEN...Until 530 PM CDT.

* IMPACTS...Flooding may occur in poor drainage and urban areas. 
  Underpasses may be flooded.

* ADDITIONAL DETAILS...
  - At 302 PM CDT, Doppler radar indicated heavy rain due to
    thunderstorms that are producing 1 to 2 inches of rain in 30
    minutes.
  - Additional rainfall amounts of 1 to 2 inches are expected
    over the area. This additional rain will result in minor
    flooding.
  - Some locations that will experience flooding include...
    Chicago, Aurora, Joliet, Naperville, Cicero, Bolingbrook, Oak
    Lawn, Berwyn, Wheaton, Oak Park, Downers Grove, Elmhurst,
    Lombard, Romeoville, Plainfield, Addison, Woodridge, Midway
    Airport, Austin and South Lawndale.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flood Advisory means minor flooding along waterways and other poor 
drainage areas is imminent or may already be occurring. Persons in 
the advisory area should use caution and avoid flood waters.

&&

LAT...LON 4185 8818 4202 8765 4198 8763 4197 8762
      4195 8762 4193 8761 4191 8761 4191 8759
      4190 8758 4188 8759 4188 8760 4187 8759
      4184 8759 4181 8757 4179 8756 4179 8755
      4177 8755 4176 8753 4155 8826


$$

Izzi

218 
WGUS83 KLOT 242227
FLSLOT

Flood Advisory
National Weather Service Chicago IL
527 PM CDT Thu Jul 24 2025

ILC031-043-197-242237-
/O.EXP.KLOT.FA.Y.0035.000000T0000Z-250724T2230Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Cook IL-DuPage IL-Will IL-
527 PM CDT Thu Jul 24 2025

...FLOOD ADVISORY WILL EXPIRE AT 530 PM CDT THIS AFTERNOON...

The Flood Advisory will expire at 530 PM CDT this afternoon for a 
portion of northeast Illinois, including the following areas, Cook, 
DuPage and Will.

The heavy rain has ended. Flooding is no longer expected to pose a 
threat. Please continue to heed remaining road closures.

&&

LAT...LON 4185 8818 4202 8765 4198 8763 4197 8762
      4195 8762 4193 8761 4191 8761 4191 8759
      4190 8758 4188 8759 4188 8760 4187 8759
      4184 8759 4181 8757 4179 8756 4179 8755
      4177 8755 4176 8753 4155 8826


$$

DK