Hazardous Weather Outlook
Issued by NWS Grand Rapids, MI

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FLUS43 KGRR 162140
HWOGRR

HAZARDOUS WEATHER OUTLOOK
National Weather Service Grand Rapids MI
540 PM EDT Fri Jun 16 2017

MIZ037>040-043>046-050>052-056>059-064>067-071>074-170845-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
540 PM EDT Fri Jun 16 2017

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

.DAY ONE...Tonight

A few thunderstorms are possible after midnight with occasional
cloud to ground lightning and locally heavy downpours. No severe
weather is expected.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

Strong to severe thunderstorms are possible Saturday afternoon into
Saturday night. Damaging winds and large hail are the main threats.
Localized street flooding is possible in the heaviest storms.

More thunderstorms will be possible by Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed Saturday afternoon into Saturday
night.

$$

LMZ844>849-170845-
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-
540 PM EDT Fri Jun 16 2017

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

.DAY ONE...Tonight

A few thunderstorms are possible after midnight with occasional
cloud to water lightning and locally heavy downpours. No severe
weather is expected.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

Strong to severe thunderstorms are possible Saturday afternoon into
Saturday night. Damaging winds and large hail are the main threats.
Frequent cloud to water lightning is possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed Saturday afternoon into Saturday
night.

$$

Hoving JK



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