680  
WWUS73 KGRR 081717  
NPWGRR  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
117 PM EDT WED OCT 8 2025  
 
MIZ037>040-043>046-051-052-058-059-066-067-073-074-090130-  
/O.NEW.KGRR.FZ.W.0003.251009T0400Z-251009T1300Z/  
MASON-LAKE-OSCEOLA-CLARE-OCEANA-NEWAYGO-MECOSTA-ISABELLA-MONTCALM-  
GRATIOT-IONIA-CLINTON-EATON-INGHAM-CALHOUN-JACKSON-  
INCLUDING THE CITIES OF LANSING, FREMONT, GREENVILLE, BATTLE  
CREEK, ALMA, IONIA, HART, LUDINGTON, BALDWIN, CHARLOTTE, JACKSON,  
REED CITY, CLARE, ST. JOHNS, BIG RAPIDS, AND MOUNT PLEASANT  
117 PM EDT WED OCT 8 2025  
 
...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT  
THURSDAY...  
 
* WHAT...SUB-FREEZING TEMPERATURES IN THE MID 20S TO LOWER 30S  
EXPECTED.  
 
* WHERE...PORTIONS OF CENTRAL, SOUTH CENTRAL, AND WEST CENTRAL  
MICHIGAN.  
 
* WHEN...FROM MIDNIGHT TONIGHT TO 9 AM EDT THURSDAY.  
 
* IMPACTS...FROST AND FREEZE CONDITIONS COULD KILL CROPS, OTHER  
SENSITIVE VEGETATION AND POSSIBLY DAMAGE UNPROTECTED OUTDOOR  
PLUMBING.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE STEPS NOW TO PROTECT TENDER PLANTS FROM THE COLD.  
 
 
 
 
 
MIZ050-056-057-064-065-071-072-090130-  
/O.NEW.KGRR.FR.Y.0010.251009T0400Z-251009T1300Z/  
MUSKEGON-OTTAWA-KENT-ALLEGAN-BARRY-VAN BUREN-KALAMAZOO-  
INCLUDING THE CITIES OF GRAND HAVEN, HOLLAND, MUSKEGON, JENISON,  
KALAMAZOO, HASTINGS, SOUTH HAVEN, AND GRAND RAPIDS  
117 PM EDT WED OCT 8 2025  
 
...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT  
THURSDAY...  
 
* WHAT...TEMPERATURES AS LOW AS 32 WILL RESULT IN FROST FORMATION.  
 
* WHERE...ALLEGAN, BARRY, KALAMAZOO, KENT, OTTAWA, VAN BUREN, AND  
MUSKEGON COUNTIES.  
 
* WHEN...FROM MIDNIGHT TONIGHT TO 9 AM EDT THURSDAY.  
 
* IMPACTS...FROST COULD HARM SENSITIVE OUTDOOR VEGETATION. SENSITIVE  
OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE STEPS NOW TO PROTECT TENDER PLANTS FROM THE COLD.  
 
 
 
 
 
SMITH  
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