Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Grand Rapids MI
455 AM EDT Mon Aug 18 2025

MIZ037>040-043>046-050>052-056>059-064>067-071>074-190900-
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 Mon Aug 18 2025

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

.DAY ONE...Today and Tonight

Thunderstorms will increase in coverage tonight into Tuesday
morning. While severe weather is not expected, locally heavy rain
and lightning will be threats.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Thunderstorms will wind down Tuesday evening and Tuesday night.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazard Report Provided By forecast.weather.gov