Cook County, Illinois
To view the watches and warnings information that we have available you will need to select your city, county, or state first.
Enter City, State or Zip Code to Select a Location from the List
Watch/Warnings
Click to view enlarged map

The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: Cook County, Illinois
« View county list

Lakeshore Flood Advisory
ILZ014-INZ001-002-010445-
/O.CON.KLOT.LS.Y.0001.000000T0000Z-141101T0900Z/
COOK-LAKE IN-PORTER-
334 PM CDT FRI OCT 31 2014

...LAKESHORE FLOOD ADVISORY REMAINS IN EFFECT UNTIL 4 AM CDT
SATURDAY...

* LAKE SHORE FLOODING...LARGE AND BATTERING WAVES OF UP TO 23 FT
WILL RESULT IN FLOODING NEAR THE LAKE. SOME OF THESE LARGE WAVES
HAVE RESULTED IN STANDING WATER ON PORTIONS OF LAKE SHORE DRIVE
IN DOWNTOWN CHICAGO.

* TIMING...THE MOST SIGNIFICANT WAVES WILL OCCUR THROUGH THIS
EVENING.

* IMPACTS...MINOR BEACH EROSION AND FLOODING OF COASTAL AREAS
CAN BE EXPECTED. STAY AWAY FROM PIERS AND BREAK WALLS...
OCCASIONAL ROGUE WAVES ARE LIKELY AND COULD STRIKE WITH LITTLE
WARNING AND SWEEP YOU OUT INTO THE LAKE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKESHORE FLOOD ADVISORY INDICATES THAT STRONG ONSHORE WINDS
WILL GENERATE FLOODING OF LOW AREAS ALONG THE LAKESHORE.

FOR INFORMATION ON SWIM ADVISORIES OR BANS AT CHICAGO BEACHES
VISIT...WWW.CPDBEACHES.COM.

&&

$$

National Weather Service

Providing "weather, water cycle, and climate forecasts and warnings for the United States, its territories, adjacent waters and ocean areas, for the protection of life and property and the enhancement of the national economy."
Weather Alerts by Type
Air Quality Alert
Coastal Flood Advisory
Coastal Flood Watch
Fire Weather Watch
Flash Flood Watch
Flood Advisory
Flood Statement
Freeze Warning
Freeze Watch
Frost Advisory
High Surf Advisory
High Wind Warning
High Wind Watch
Lake Effect Snow Advisory
Lake Wind Advisory
Lakeshore Flood Advisory
Rip Current Statement
Special Weather Statement
Wind Advisory
Winter Storm Warning
Winter Storm Watch
Winter Weather Advisory
Additional Severe Weather Maps
Severe Outlook Today
Severe Outlook Today
WSI's Severe Outlook Map displays current Watches, Warnings and Advisories via County Fill colors.
Severe Outlook Tomorrow
Severe Outlook Tomorrow
WSI's Severe Outlook Forecast Map displaying projected Watches, Warnings and Advisories.
THUNDERcast
THUNDERcast
The THUNDERcast map shows areas of probability for regional or national thunderstorms for the current day.
1Km Storm Watch
1Km Storm Watch
The 1Km map allows you to view 1 kilometer (km) resolution radar imagery both nationally and regionally.
Metro Storm Watch
Metro Storm Watch
The Metro map allows you to view 1 kilometer (km) resolution radar imagery.
Advertisements
Track Severe Weather on mobile