574
WWUS73 KGRR 120714
NPWGRR
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
314 AM EDT TUE MAY 12 2026
MIZ037>040-045-046-121200-
/O.CON.KGRR.FZ.W.0011.000000T0000Z-260512T1200Z/
MASON-LAKE-OSCEOLA-CLARE-MECOSTA-ISABELLA-
INCLUDING THE CITIES OF BIG RAPIDS, LUDINGTON, REED CITY, CLARE,
MOUNT PLEASANT, AND BALDWIN
314 AM EDT TUE MAY 12 2026
..FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING
* WHAT...SUB-FREEZING TEMPERATURES AS LOW AS 28.
* WHERE...CLARE, ISABELLA, MECOSTA, OSCEOLA, LAKE, AND MASON
COUNTIES.
* WHEN...UNTIL 8 AM EDT THIS MORNING.
* 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.
MIZ043-044-050>052-056>059-064>067-071>074-121200-
/O.CON.KGRR.FR.Y.0010.000000T0000Z-260512T1200Z/
OCEANA-NEWAYGO-MUSKEGON-MONTCALM-GRATIOT-OTTAWA-KENT-IONIA-
CLINTON-ALLEGAN-BARRY-EATON-INGHAM-VAN BUREN-KALAMAZOO-CALHOUN-
JACKSON-
INCLUDING THE CITIES OF IONIA, HASTINGS, GREENVILLE, GRAND HAVEN,
JENISON, SOUTH HAVEN, LANSING, BATTLE CREEK, CHARLOTTE, ST.
JOHNS, FREMONT, HART, JACKSON, MUSKEGON, ALMA, HOLLAND, GRAND
RAPIDS, AND KALAMAZOO
314 AM EDT TUE MAY 12 2026
..FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT THIS MORNING
* WHAT...TEMPERATURES AS LOW AS 31 WILL RESULT IN FROST FORMATION.
* WHERE...PORTIONS OF CENTRAL, SOUTH CENTRAL, SOUTHWEST, AND WEST
CENTRAL MICHIGAN.
* WHEN...UNTIL 8 AM EDT THIS MORNING.
* 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.
04
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page