Hazardous Weather Outlook
Issued by NWS Grand Rapids, MI

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FLUS43 KGRR 140917
HWOGRR

Hazardous Weather Outlook
National Weather Service Grand Rapids MI
517 AM EDT Mon May 14 2018

MIZ037>040-043>046-050>052-056>059-064>067-071>074-150930-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
517 AM EDT Mon May 14 2018

This hazardous weather outlook is for portions of southwest Lower
Michigan.

.DAY ONE...Today and Tonight

Periods of showers and storms are expected from this morning
through tonight. Heavy rain may lead to flooding in areas south of
Interstate 96. Storms today and tonight have the potential to
become severe with hail to around 1 inch in diameter and wind
gusts to near 60 mph.

Areas of fog may reduce visibilities to around one quarter of a
mile through mid morning.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Thunderstorms will remain a possibility Tuesday morning. Some
river flooding and ponding of water in low lying areas may persist
through at least mid week in areas that see the heaviest
rainfall.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

LMZ844>849-150930-
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-
517 AM EDT Mon May 14 2018

This hazardous weather outlook is for portions of southwest Lower
Michigan.

.DAY ONE...Today and Tonight

Thunderstorms will be possible south of Muskegon today and
tonight. Some of the storms will pose a hazard to mariners with
large hail and winds in excess of 35 knots.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

A few storms will be possible Tuesday morning south of Holland.
Hail, gusty winds and lightning will remain threats to mariners.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

DUKE



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