Hazardous Weather Outlook
Issued by NWS Grand Rapids, MI

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FLUS43 KGRR 202041
HWOGRR

HAZARDOUS WEATHER OUTLOOK
National Weather Service Grand Rapids MI
329 AM EDT Tue Jun 20 2017

MIZ037>040-043>046-050>052-056>059-064>067-071>074-210730-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
440 PM EDT Tue Jun 20 2017

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

.DAY ONE...This Evening into  Tonight

Scattered thunderstorms are possible early this evening.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Thunderstorms are expected Wednesday through Thursday night.
A marginal risk for severe thunderstorms exists on Wednesday while a
slight risk exists on Thursday. Damaging winds, large hail, and
localized flooding are the main risks.  An isolated tornado is
possible Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed at times Wednesday into Thursday.

$$

LMZ844>849-210730-
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-
440 PM EDT Tue Jun 20 2017

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

.DAY ONE...This Evening into Tonight

Scattered thunderstorms are possible early this evening.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Scattered thunderstorms may pose a risk to mariners Wednesday into
Thursday.  Some of the storms will contain frequent cloud to water
lightning.  In addition winds over 34 knots and large hail are
possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed at times Wednesday into Thursday.

$$



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