Hazardous Weather Outlook
Issued by NWS Grand Rapids, MI

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FLUS43 KGRR 210828
HWOGRR

HAZARDOUS WEATHER OUTLOOK
National Weather Service Grand Rapids MI
428 AM EDT Fri Jul 21 2017

MIZ037>040-043>046-050>052-056>059-064>067-071>074-220830-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
428 AM EDT Fri Jul 21 2017

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

.DAY ONE...Today and Tonight

Patchy dense fog will impact the early morning commute. The fog
will lift by 9 am.

A slight risk of flooding and damaging thunderstorm wind gusts
exists tonight, mainly along and south of a line from Muskegon to
Lansing.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

A slight risk of flooding and damaging thunderstorm wind gusts
exists Saturday, mainly along and south of a line from Muskegon
to Lansing.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed late tonight and Saturday.

$$

LMZ844>849-220830-
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-
428 AM EDT Fri Jul 21 2017

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

.DAY ONE...Today and Tonight

Thunderstorms tonight over Lake Michigan could produce wind gusts
in excess of 35 knots, locally high waves, frequent lightning and
torrential rain. The main risk is south of Whitehall.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

Thunderstorms Saturday could produce wind gusts in excess of 35
knots, locally high waves, frequent lightning and torrential rain.
The main risk is south of Whitehall.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed late tonight and Saturday.

$$

Meade


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