167
WWUS43 KGRR 181820
WSWGRR
URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
120 PM EST THU DEC 18 2025
MIZ043-050-056-064-071-072-190230-
/O.EXA.KGRR.WW.Y.0023.251219T0300Z-251219T1800Z/
OCEANA-MUSKEGON-OTTAWA-ALLEGAN-VAN BUREN-KALAMAZOO-
INCLUDING THE CITIES OF GRAND HAVEN, SOUTH HAVEN, HART, MUSKEGON,
JENISON, HOLLAND, AND KALAMAZOO
120 PM EST THU DEC 18 2025
...WINTER WEATHER ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 1 PM
EST FRIDAY...
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 1 AND 4
INCHES. WINDS GUSTING AS HIGH AS 40 MPH.
* WHERE...PORTIONS OF SOUTHWEST AND WEST CENTRAL MICHIGAN.
* WHEN...FROM 10 PM THIS EVENING TO 1 PM EST FRIDAY.
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS
CONDITIONS COULD IMPACT THE FRIDAY MORNING COMMUTE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING.
MIZ037-038-190230-
/O.CON.KGRR.WW.Y.0023.251219T0300Z-251219T1800Z/
MASON-LAKE-
INCLUDING THE CITIES OF BALDWIN AND LUDINGTON
120 PM EST THU DEC 18 2025
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING
TO 1 PM EST FRIDAY...
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 1 AND 4
INCHES. WINDS GUSTING AS HIGH AS 35 MPH.
* WHERE...LAKE AND MASON COUNTIES.
* WHEN...FROM 10 PM THIS EVENING TO 1 PM EST FRIDAY.
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS
CONDITIONS COULD IMPACT THE FRIDAY MORNING COMMUTE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SLOW DOWN AND USE CAUTION WHILE TRAVELING.
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