273  
WWUS73 KGRR 081436  
NPWGRR  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
1036 AM EDT THU MAY 8 2025  
 
MIZ037>040-043>046-082245-  
/O.NEW.KGRR.FZ.W.0002.250509T0400Z-250509T1300Z/  
MASON-LAKE-OSCEOLA-CLARE-OCEANA-NEWAYGO-MECOSTA-ISABELLA-  
INCLUDING THE CITIES OF CLARE, HART, LUDINGTON, FREMONT, MOUNT  
PLEASANT, BALDWIN, REED CITY, AND BIG RAPIDS  
1036 AM EDT THU MAY 8 2025  
 
...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT  
FRIDAY...  
 
* WHAT...SUB-FREEZING TEMPERATURES EXPECTED.  
 
* WHERE...CLARE, ISABELLA, MECOSTA, OSCEOLA, LAKE, MASON, NEWAYGO,  
AND OCEANA COUNTIES.  
 
* WHEN...FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY.  
 
* IMPACTS...COLD TEMPERATURES COULD KILL SENSITIVE VEGETATION AND  
POSSIBLY DAMAGE UNPROTECTED OUTDOOR PLUMBING.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE STEPS NOW TO PROTECT TENDER PLANTS FROM THE COLD.  
 

 
 

 
 
MIZ050>052-056>059-064>067-071>074-082245-  
/O.NEW.KGRR.FR.Y.0003.250509T0400Z-250509T1300Z/  
MUSKEGON-MONTCALM-GRATIOT-OTTAWA-KENT-IONIA-CLINTON-ALLEGAN-BARRY-  
EATON-INGHAM-VAN BUREN-KALAMAZOO-CALHOUN-JACKSON-  
INCLUDING THE CITIES OF JENISON, MUSKEGON, GRAND RAPIDS, HOLLAND,  
LANSING, ALMA, HASTINGS, IONIA, ST. JOHNS, SOUTH HAVEN,  
CHARLOTTE, BATTLE CREEK, KALAMAZOO, GREENVILLE, JACKSON, AND  
GRAND HAVEN  
1036 AM EDT THU MAY 8 2025  
 
...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT  
FRIDAY...  
 
* WHAT...TEMPERATURES IN THE LOWER TO MID 30S WILL RESULT IN FROST  
FORMATION.  
 
* WHERE...PORTIONS OF CENTRAL, SOUTH CENTRAL, SOUTHWEST, AND WEST  
CENTRAL MICHIGAN.  
 
* WHEN...FROM MIDNIGHT TONIGHT TO 9 AM EDT FRIDAY.  
 
* IMPACTS...SENSITIVE OUTDOOR PLANTS COULD BE DAMAGED IF LEFT  
UNCOVERED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE STEPS NOW TO PROTECT TENDER PLANTS FROM THE COLD.  
 

 
 

 
 
OSTUNO  
 
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