359
WWUS73 KLOT 170655
NPWLOT
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHICAGO IL
155 AM CDT FRI APR 17 2026
ILZ004-012-013-020-171500-
/O.EXA.KLOT.FG.Y.0010.000000T0000Z-260417T1500Z/
BOONE-KANE-DUPAGE-KENDALL-
INCLUDING THE CITIES OF YORKVILLE, OSWEGO, LOMBARD, ELGIN, CAROL
STREAM, NAPERVILLE, WHEATON, BELVIDERE, DOWNERS GROVE, AURORA,
AND PLANO
155 AM CDT FRI APR 17 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CDT THIS MORNING
* WHAT...VISIBILITY ONE QUARTER MILE OR LESS IN DENSE FOG.
* WHERE...BOONE, DUPAGE, KANE, AND KENDALL COUNTIES.
* WHEN...UNTIL 10 AM CDT THIS MORNING.
* IMPACTS...LOW VISIBILITY COULD MAKE DRIVING CONDITIONS HAZARDOUS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF DRIVING, SLOW DOWN, USE YOUR HEADLIGHTS, AND LEAVE PLENTY OF
DISTANCE AHEAD OF YOU.
ILZ005-006-103>106-108-INZ001-002-171500-
/O.CON.KLOT.FG.Y.0010.000000T0000Z-260417T1500Z/
MCHENRY-LAKE IL-NORTHERN COOK-CENTRAL COOK-SOUTHERN COOK-NORTHERN
WILL-EASTERN WILL-LAKE IN-PORTER-
INCLUDING THE CITIES OF CALUMET CITY, EVANSTON, GARY, CRETE, OAK
PARK, CHICAGO, ALGONQUIN, ORLAND PARK, SCHAUMBURG, PALATINE,
LEMONT, CHESTERTON, LA GRANGE, WOODSTOCK, CRYSTAL LAKE, MOKENA,
BUFFALO GROVE, MCHENRY, HAMMOND, MUNDELEIN, OAK LAWN, PEOTONE,
MERRILLVILLE, PARK FOREST, VALPARAISO, DES PLAINES, GURNEE,
BEECHER, WAUKEGAN, CICERO, JOLIET, NORTHBROOK, PLAINFIELD, OAK
FOREST, PORTAGE, AND BOLINGBROOK
155 AM CDT FRI APR 17 2026
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT THIS
MORNING...
* WHAT...VISIBILITY ONE QUARTER MILE OR LESS IN DENSE FOG.
* WHERE...IN ILLINOIS, CENTRAL COOK, EASTERN WILL, LAKE IL, MCHENRY,
NORTHERN COOK, NORTHERN WILL, AND SOUTHERN COOK COUNTIES. IN
INDIANA, LAKE IN AND PORTER COUNTIES.
* WHEN...UNTIL 10 AM CDT THIS MORNING.
* IMPACTS...LOW VISIBILITY COULD MAKE DRIVING CONDITIONS HAZARDOUS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
IF DRIVING, SLOW DOWN, USE YOUR HEADLIGHTS, AND LEAVE PLENTY OF
DISTANCE AHEAD OF YOU.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page