607  
WWUS83 KLOT 182024  
RFWLOT  
 
URGENT - FIRE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE CHICAGO IL  
224 PM CST WED FEB 18 2026  
 
ILZ033-039-190200-  
/O.EXA.KLOT.FW.W.0001.000000T0000Z-260219T0200Z/  
IROQUOIS-FORD-  
224 PM CST WED FEB 18 2026  
   
..RED FLAG WARNING IN EFFECT UNTIL 8 PM CST THIS EVENING  
 
THE NATIONAL WEATHER SERVICE IN CHICAGO HAS ISSUED A RED FLAG  
WARNING, WHICH IS IN EFFECT UNTIL 8 PM CST THIS EVENING.  
 
* AFFECTED AREA...IROQUOIS AND FORD.  
 
* TIMING...UNTIL 8 PM CST THIS EVENING.  
 
* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.  
 
* RELATIVE HUMIDITY...AS LOW AS 19 PERCENT.  
 
* IMPACTS...ANY FIRE THAT DEVELOPS WILL CATCH AND SPREAD  
QUICKLY. OUTDOOR BURNING IS NOT RECOMMENDED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  
ARE EITHER OCCURRING NOW, OR WILL SHORTLY. A COMBINATION OF  
STRONG WINDS, LOW RELATIVE HUMIDITY, AND WARM TEMPERATURES CAN  
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.  
 
 
 
 
 
ILZ003>006-008-010>014-019>023-032-190200-  
/O.CON.KLOT.FW.W.0001.000000T0000Z-260219T0200Z/  
WINNEBAGO-BOONE-MCHENRY-LAKE IL-OGLE-LEE-DE KALB-KANE-DUPAGE-COOK-  
LA SALLE-KENDALL-GRUNDY-WILL-KANKAKEE-LIVINGSTON-  
224 PM CST WED FEB 18 2026  
 
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM CST THIS  
EVENING...  
 
* AFFECTED AREA...WINNEBAGO, BOONE, MCHENRY, LAKE IL, OGLE, LEE,  
DE KALB, KANE, DUPAGE, COOK, LA SALLE, KENDALL, GRUNDY, WILL,  
KANKAKEE AND LIVINGSTON.  
 
* TIMING...UNTIL 8 PM CST THIS EVENING.  
 
* WINDS...SOUTHWEST 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.  
 
* RELATIVE HUMIDITY...AS LOW AS 17 PERCENT.  
 
* IMPACTS...ANY FIRE THAT DEVELOPS WILL CATCH AND SPREAD  
QUICKLY. OUTDOOR BURNING IS NOT RECOMMENDED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  
ARE EITHER OCCURRING NOW, OR WILL SHORTLY. A COMBINATION OF  
STRONG WINDS, LOW RELATIVE HUMIDITY, AND WARM TEMPERATURES CAN  
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.  
 
 
 
 
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