194  
FLUS43 KLOT 200853  
HWOLOT  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL  
253 AM CST WED FEB 20 2019  
 
ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-  
210900-  
WINNEBAGO-BOONE-MCHENRY-LAKE IL-OGLE-LEE-DEKALB-KANE-DUPAGE-COOK-  
LA SALLE-KENDALL-GRUNDY-WILL-KANKAKEE-LIVINGSTON-IROQUOIS-FORD-  
LAKE IN-PORTER-NEWTON-JASPER-BENTON-  
253 AM CST WED FEB 20 2019 /353 AM EST WED FEB 20 2019/  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH CENTRAL  
ILLINOIS...NORTHEAST ILLINOIS AND NORTHWEST INDIANA.  
   
DAY ONE
 
TODAY AND TONIGHT.  
 
WEATHER HAZARDS EXPECTED...  
 
ELEVATED ICE ACCUMULATION RISK.  
LIMITED SNOW AND SLEET RISK.  
 
DISCUSSION...  
 
SNOW WILL INCREASE ACROSS THE AREA EARLY THIS MORNING FROM SOUTHWEST TO NORTHEAST,  
THEN BEGIN A QUICK TRANSITION TO FREEZING RAIN AROUND DAYBREAK. ICE  
ACCUMULATION TO AROUND ONE TENTH OF AN INCH IS POSSIBLE ON TOP OF  
LIGHT SNOW TO AROUND 2 INCHES. CAUTION IS URGED DURING THE MORNING COMMUTE.  
   
DAYS TWO THROUGH SEVEN
 
THURSDAY THROUGH TUESDAY.  
 
FRIDAY NIGHT...  
LIMITED ICE ACCUMULATION RISK.  
SATURDAY NIGHT...  
LIMITED NON THUNDERSTORM WIND RISK.  
LIMITED SNOW RISK.  
SUNDAY...  
LIMITED NON THUNDERSTORM WIND RISK.  
TUESDAY NIGHT...  
LIMITED EXCESSIVE COLD RISK.  
 
DISCUSSION:  
 
   
SPOTTER INFORMATION STATEMENT
 
 
SPOTTER ACTIVATION WILL NOT BE NECESSARY THROUGH TONIGHT.  
 

 
 
LMZ740>745-210900-  
WINTHROP HARBOR TO WILMETTE HARBOR-  
WILMETTE HARBOR TO NORTHERLY ISLAND-  
NORTHERLY ISLAND TO CALUMET HARBOR-CALUMET HARBOR TO GARY-  
GARY TO BURNS HARBOR-BURNS HARBOR TO MICHIGAN CITY-  
253 AM CST WED FEB 20 2019  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF THE ILLINOIS  
NEARSHORE WATERS OF LAKE MICHIGAN AND THE INDIANA NEARSHORE  
WATERS OF LAKE MICHIGAN.  
   
DAY ONE
 
TODAY AND TONIGHT.  
 
WEATHER HAZARDS EXPECTED...  
 
HAZARDOUS CONDITIONS FOR SMALL CRAFT.  
   
DAYS TWO THROUGH SEVEN
 
THURSDAY THROUGH TUESDAY.  
 
SATURDAY NIGHT AND SUNDAY...  
GALE FORCE WINDS AND OR VERY HAZARDOUS WAVES ARE LIKELY.  
TUESDAY...  
HAZARDOUS CONDITIONS FOR SMALL CRAFT ARE POSSIBLE.  
 

 
 
KMD  
 
VISIT US AT HTTP://WEATHER.GOV/CHICAGO  
 
FOLLOW US ON FACEBOOK, TWITTER, AND YOUTUBE AT:  
WWW.FACEBOOK.COM/NWSCHICAGO  
WWW.TWITTER.COM/NWSCHICAGO  
WWW.YOUTUBE.COM/NWSCHICAGO  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page