


Hazardous Weather Outlook
Issued by NWS Grand Rapids, MI
Issued by NWS Grand Rapids, MI
035 FLUS43 KGRR 290736 HWOGRR Hazardous Weather Outlook National Weather Service Grand Rapids MI 336 AM EDT Tue Jul 29 2025 MIZ037>040-043>046-050>052-056>059-064>067-071>074-300745- Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon- Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton- Ingham-Van Buren-Kalamazoo-Calhoun-Jackson- 336 AM EDT Tue Jul 29 2025 This hazardous weather outlook is for portions of southwest Lower Michigan. .DAY ONE...Today and Tonight Isolated to scattered thunderstorms with locally heavy rainfall are possible. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Thunderstorms are possible Wednesday and Wednesday night. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. $$ LMZ844>849-300745- St Joseph to South Haven MI-South Haven to Holland MI- Holland to Grand Haven MI-Grand Haven to Whitehall MI- Whitehall to Pentwater MI-Pentwater to Manistee MI- 336 AM EDT Tue Jul 29 2025 This hazardous weather outlook is for the nearshore waters from St Joseph to Manistee. .DAY ONE...Today and Tonight Isolated to scattered thunderstorms are possible. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Thunderstorms are possible Wednesday and Wednesday night. Wind and waves may be hazardous to small craft and beach goers north of Whitehall Wednesday afternoon. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. $$