155  
WWUS73 KGRR 170933  
NPWGRR  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
533 AM EDT FRI APR 17 2026  
 
MIZ037>040-043>046-050>052-056>059-064>067-071>074-171500-  
/O.CON.KGRR.FG.Y.0004.000000T0000Z-260417T1500Z/  
MASON-LAKE-OSCEOLA-CLARE-OCEANA-NEWAYGO-MECOSTA-ISABELLA-MUSKEGON-  
MONTCALM-GRATIOT-OTTAWA-KENT-IONIA-CLINTON-ALLEGAN-BARRY-EATON-  
INGHAM-VAN BUREN-KALAMAZOO-CALHOUN-JACKSON-  
INCLUDING THE CITIES OF ALMA, GRAND RAPIDS, SOUTH HAVEN,  
HASTINGS, CHARLOTTE, MOUNT PLEASANT, BIG RAPIDS, LANSING,  
LUDINGTON, BATTLE CREEK, FREMONT, HART, GREENVILLE, JENISON,  
IONIA, KALAMAZOO, ST. JOHNS, CLARE, HOLLAND, REED CITY, MUSKEGON,  
BALDWIN, GRAND HAVEN, AND JACKSON  
533 AM EDT FRI APR 17 2026  
 
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 11 AM EDT THIS  
MORNING...  
 
* WHAT...VISIBILITY ONE QUARTER MILE OR LESS IN DENSE FOG.  
 
* WHERE...PORTIONS OF CENTRAL, SOUTH CENTRAL, SOUTHWEST, AND WEST  
CENTRAL MICHIGAN.  
 
* WHEN...UNTIL 11 AM EDT THIS MORNING.  
 
* IMPACTS...LOW VISIBILITY WILL MAKE FOR HAZARDOUS DRIVING  
CONDITIONS. FOG IS EXPECTED TO GRADUALLY THICKEN THIS MORNING AND  
WILL AFFECT THIS MORNING'S COMMUTE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF DRIVING, SLOW DOWN, USE YOUR HEADLIGHTS, AND LEAVE PLENTY OF  
DISTANCE AHEAD OF YOU.  
 
 
 
 
 
JC  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MI Page
The Nexlab IN Page
Main Text Page