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FLUS43 KGRR 060748
HWOGRR

Hazardous Weather Outlook
National Weather Service Grand Rapids MI
348 AM EDT Mon Oct 6 2025

LMZ844>846-MIZ037>040-043>046-050>052-056>059-064>067-071>074-
070800-
St Joseph to South Haven MI-South Haven to Holland MI-
Holland to Grand Haven MI-Mason-Lake-Osceola-Clare-Oceana-Newaygo-
Mecosta-Isabella-Muskegon-Montcalm-Gratiot-Ottawa-Kent-Ionia-
Clinton-Allegan-Barry-Eaton-Ingham-Van Buren-Kalamazoo-Calhoun-
Jackson-
348 AM EDT Mon Oct 6 2025

This hazardous weather outlook is for portions of southwest Lower
Michigan and the nearshore waters from St Joseph to Manistee.

.DAY ONE...Today and Tonight

There is a chance of thunderstorms this afternoon and evening.
Some storms could have heavy downpours and gusty winds.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Frost is possible Tuesday night. Frost and freezing temperatures
could kill tender vegetation Wednesday night.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

LMZ847>849-070800-
Grand Haven to Whitehall MI-Whitehall to Pentwater MI-
Pentwater to Manistee MI-
348 AM EDT Mon Oct 6 2025

This hazardous weather outlook is for the nearshore waters from
St Joseph to Manistee.

.DAY ONE...Today and Tonight

Winds and waves will be hazardous to small craft into this
afternoon. There is a chance of thunderstorms this afternoon and
evening.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

No hazardous weather is expected at this time.

$$