586  
WWUS43 KGRR 200705  
WSWGRR  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
205 AM EST FRI DEC 20 2024  
 
MIZ051-052-056>059-064>067-201500-  
/O.EXA.KGRR.WW.Y.0014.000000T0000Z-241220T1500Z/  
MONTCALM-GRATIOT-OTTAWA-KENT-IONIA-CLINTON-ALLEGAN-BARRY-EATON-  
INGHAM-  
INCLUDING THE CITIES OF GRAND RAPIDS, ALMA, GRAND HAVEN, LANSING,  
JENISON, HASTINGS, HOLLAND, ST. JOHNS, CHARLOTTE, IONIA, AND  
GREENVILLE  
205 AM EST FRI DEC 20 2024  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING  
 
* WHAT...SNOW AND POTENTIALLY HAZARDOUS ROAD CONDITIONS. ADDITIONAL  
SNOW ACCUMULATIONS 1 TO 3 INCHES. TOTAL SNOW ACCUMULATIONS 2 TO 5  
INCHES.  
 
* WHERE...PORTIONS OF CENTRAL, SOUTH CENTRAL, AND SOUTHWEST MICHIGAN.  
 
* WHEN...UNTIL 10 AM EST THIS MORNING.  
 
* IMPACTS...MANY ROADS WILL BE ICY OR SNOW COVERED DURING THE FRIDAY  
MORNING COMMUTE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING.  
 
 
 
 
 
MIZ071>074-201500-  
/O.EXA.KGRR.WW.Y.0014.000000T0000Z-241220T1500Z/  
VAN BUREN-KALAMAZOO-CALHOUN-JACKSON-  
INCLUDING THE CITIES OF JACKSON, SOUTH HAVEN, BATTLE CREEK, AND  
KALAMAZOO  
205 AM EST FRI DEC 20 2024  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 10 AM EST THIS MORNING  
 
* WHAT...SNOW AND POTENTIALLY HAZARDOUS ROAD CONDITIONS. ADDITIONAL  
SNOW ACCUMULATIONS UP TO ONE INCH. TOTAL SNOW ACCUMULATIONS 1 TO 2  
INCHES.  
 
* WHERE...CALHOUN, JACKSON, KALAMAZOO, AND VAN BUREN COUNTIES.  
 
* WHEN...UNTIL 10 AM EST THIS MORNING.  
 
* IMPACTS...SOME ROADS WILL BE ICY OR SNOW COVERED DURING THE FRIDAY  
MORNING COMMUTE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING.  
 
 
 
 
 
MIZ037>040-043>046-050-201500-  
/O.CON.KGRR.WW.Y.0014.000000T0000Z-241220T1500Z/  
MASON-LAKE-OSCEOLA-CLARE-OCEANA-NEWAYGO-MECOSTA-ISABELLA-MUSKEGON-  
INCLUDING THE CITIES OF BALDWIN, MUSKEGON, REED CITY, MOUNT  
PLEASANT, HART, BIG RAPIDS, FREMONT, CLARE, AND LUDINGTON  
205 AM EST FRI DEC 20 2024  
 
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST THIS  
MORNING...  
 
* WHAT...SNOW. ADDITIONAL SNOW ACCUMULATIONS UP TO TWO INCHES. TOTAL  
SNOW ACCUMULATIONS 2 TO 4 INCHES.  
 
* WHERE...PORTIONS OF CENTRAL AND WEST CENTRAL MICHIGAN.  
 
* WHEN...UNTIL 10 AM EST THIS MORNING.  
 
* IMPACTS...MANY ROADS WILL BE ICY OR SNOW COVERED DURING THE FRIDAY  
MORNING COMMUTE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING.  
 
 
 
 
 
CAS  
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