Hazardous Weather Outlook
Issued by NWS Grand Rapids, MI

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FLUS43 KGRR 121036
HWOGRR

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
636 AM EDT SAT JUL 12 2014

MIZ037>040-043>046-050>052-056>059-064>067-071>074-131045-
MASON-LAKE-OSCEOLA-CLARE-OCEANA-NEWAYGO-MECOSTA-ISABELLA-MUSKEGON-
MONTCALM-GRATIOT-OTTAWA-KENT-IONIA-CLINTON-ALLEGAN-BARRY-EATON-
INGHAM-VAN BUREN-KALAMAZOO-CALHOUN-JACKSON-
636 AM EDT SAT JUL 12 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHWEST LOWER
MICHIGAN.

.DAY ONE...TODAY AND TONIGHT

THUNDERSTORMS ARE POSSIBLE THROUGH TONIGHT. WHILE THERE MAY BE A
FEW STORMS THIS AFTERNOON... FOR THE MOST PART THE MAIN EVENT WILL BE
AFTER SUNSET TONIGHT. A FEW OF THE STORMS TONIGHT...SOUTH OF
INTERSTATE 96 AND WEST OF US-31... MAY HAVE DAMAGING WINDS AND LARGE
HAIL. A WIDESPREAD HEAVY RAINFALL EVENT SEEMS POSSIBLE TONIGHT NEAR
AND SOUTH OF INTERSTATE 96. RAINFALL RATES MAY EXCEED 1 INCH PER
HOUR IN THE STRONGER STORMS. STORM TOTAL RAINFALLS OVER 2 INCHES
ARE POSSIBLE SOUTH OF INTERSTATE 96 TONIGHT. LOCALIZED FLOODING OF
SMALL CREEKS AND IN AREAS OF POOR DRAINAGE ARE ALSO POSSIBLE AS
CREEKS IN THAT ARE ARE ALREADY RUNNING ON THE HIGH SIDE.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THE THREAT FOR THUNDERSTORMS WILL CONTINUE THROUGH AT LEAST
TUESDAY EVENING. THE STORMS FROM SATURDAY NIGHT SHOULD BE MOVING
OUT OF THE AREA BY SUNRISE SUNDAY. THE NEXT THREAT OF SIGNIFICANT
THUNDERSTORMS WILL BE MONDAY DURING THE DAY WITH A SECONDARY COLD
FRONT. THEN AGAIN TUESDAY AFTERNOON AS THE COLDEST AIR MOVES INTO
THE AREA. SOME OF THE STORMS MONDAY AND TUESDAY MAY HAVE GUSTY WINDS
AND HAIL.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS POSSIBLE TONIGHT.

$$

LMZ844>849-131045-
ST JOSEPH TO SOUTH HAVEN MI-SOUTH HAVEN TO HOLLAND MI-
HOLLAND TO GRAND HAVEN MI-GRAND HAVEN TO WHITEHALL MI-
WHITEHALL TO PENTWATER MI-PENTWATER TO MANISTEE MI-
636 AM EDT SAT JUL 12 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHWEST LOWER
MICHIGAN.

.DAY ONE...TODAY AND TONIGHT

THERE IS A MODERATE SWIM HAZARD RISK TODAY DUE SOUTH WINDS OF 10 TO
20 KNOTS RESULTING IN 2 TO 4 FOOT WAVES. ALSO THE THREAT FOR
THUNDERSTORMS WILL INCREASE THIS AFTERNOON AND THUNDERSTORMS ARE
LIKELY TONIGHT. SOME STORMS WILL HAVE GUSTY WINDS...AND BUILD
LARGER WAVES.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

THE THREAT FOR THUNDERSTORMS CONTINUES THROUGH TUESDAY EVENING.
WINDS AND WAVES MAY BE HAZARDOUS TO SMALL CRAFT TUESDAY AS STRONGER
WINDS AND COLDER AIR WILL RESULT IN LARGER WAVES.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS POSSIBLE TONIGHT.

$$

WDM




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