623  
WWUS73 KLOT 090143  
NPWLOT  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE CHICAGO IL  
843 PM CDT WED OCT 8 2025  
 
INZ001-002-010-011-019-091145-  
/O.CON.KLOT.FR.Y.0002.251009T0800Z-251009T1300Z/  
LAKE IN-PORTER-NEWTON-JASPER-BENTON-  
INCLUDING THE CITIES OF MERRILLVILLE, FOWLER, OXFORD, DEMOTTE,  
GARY, VALPARAISO, HAMMOND, RENSSELAER, MOROCCO, CHESTERTON,  
KENTLAND, ROSELAWN, AND PORTAGE  
843 PM CDT WED OCT 8 2025 /943 PM EDT WED OCT 8 2025/  
 
...FROST ADVISORY REMAINS IN EFFECT FROM 3 AM CDT /4 AM EDT/ TO 8 AM  
CDT /9 AM EDT/ THURSDAY...  
 
* WHAT...TEMPERATURES AS LOW AS THE LOWER TO MIDDLE 30S WILL RESULT  
IN FROST FORMATION.  
 
* WHERE...BENTON, JASPER, LAKE IN, NEWTON, AND PORTER COUNTIES.  
 
* WHEN...FROM 3 AM CDT /4 AM EDT/ TO 8 AM CDT /9 AM EDT/ THURSDAY.  
 
* IMPACTS...FROST COULD HARM SENSITIVE OUTDOOR VEGETATION. SENSITIVE  
OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED.  
 
* ADDITIONAL DETAILS...AREAS NEAR THE LAKE MICHIGAN SHORE WILL  
LIKELY REMAIN WARM ENOUGH TO PREVENT FROST DEVELOPMENT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE STEPS NOW TO PROTECT TENDER PLANTS FROM THE COLD.  
 
 
 
 
 
RATZER  
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