Hazardous Weather Outlook
Issued by NWS Grand Rapids, MI

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FLUS43 KGRR 310855
HWOGRR

Hazardous Weather Outlook
National Weather Service Grand Rapids MI
455 AM EDT Sat Jul 31 2021

MIZ037>040-043>046-050>052-056>059-064>067-071>074-010900-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
455 AM EDT Sat Jul 31 2021

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

.DAY ONE...Today and Tonight

Thunderstorms are expected this evening and tonight. The best
chance for storms will occur this evening between 600pm and
midnight across West Central Lower Michigan near Muskegon,
Pentwater and Ludington. Storms this evening are not expected to
be severe, but will be capable of wind gusts to around 45 mph,
cloud to ground lightning and brief heavy rains. Storms will
gradually taper off and end across the area tonight.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Scattered thunderstorms are possible Sunday afternoon and evening.
Severe weather is not expected with these storms.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

LMZ844>849-010900-
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-
455 AM EDT Sat Jul 31 2021

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

.DAY ONE...Today and Tonight

Winds and waves will begin to increase late tonight, reaching the
3 to 5 foot range by daybreak on Sunday. Conditions will quickly
become hazardous to smaller craft.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Conditions will be quite dangerous for both swimmers and boaters
alike on Sunday. Waves of 4 to 7 feet are expected. The highest
waves will occur south of Holland during the evening. Waves will
subside late Sunday night.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

DUKE


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