Hazardous Weather Outlook
Issued by NWS Grand Rapids, MI

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FLUS43 KGRR 210928
HWOGRR

Hazardous Weather Outlook
National Weather Service Grand Rapids MI
528 AM EDT Tue Aug 21 2018

MIZ037>040-043>046-050>052-056>059-064>067-071>074-220930-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
528 AM EDT Tue Aug 21 2018

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

.DAY ONE...Today and Tonight

Thunderstorms are expected today, especially this morning. Severe
weather is not anticipated. The main threats from storms today
will be locally heavy rain and lightning.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Thunderstorms return to the forecast for Friday into Saturday as a
warm front swings through the region. Heat returns to the forecast
for Sunday and Monday when high temperatures may push toward or
exceed 90 degrees.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

LMZ844>849-220930-
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-
528 AM EDT Tue Aug 21 2018

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

.DAY ONE...Today and Tonight

Large waves and dangerous currents are expected today through
Wednesday on Lake Michigan. Waves, from this afternoon into
Wednesday morning will reach the 5 to 10 foot range. Pier
structures will have waves sweeping across them later today.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

It will take into the afternoon and evening on Wednesday before winds
and waves begin to gradually subside.

Thunderstorms are expected over Lake Michigan from Friday into
Saturday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

DUKE


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