604
FLUS43 KGRR 262001
HWOGRR

Hazardous Weather Outlook
National Weather Service Grand Rapids MI
400 PM EDT Sat Apr 26 2025

MIZ037>040-043>046-050>052-056>059-064>067-071>074-270830-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
400 PM EDT Sat Apr 26 2025

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

.DAY ONE...Tonight

Frost is likely tonight.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Thunderstorms will be possible Monday night into Tuesday and may
be severe. Another round of thunderstorms is possible again on
Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed Monday night into Tuesday.

$$

LMZ844>849-270830-
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-
400 PM EDT Sat Apr 26 2025

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

.DAY ONE...Tonight

A Small Craft Advisory remains in effect for northerly winds and
high waves through 8 PM. Winds and waves will relax with sunset.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Small Craft Advisory conditions are possible again Monday into
Tuesday.

Thunderstorms will be possible Monday night into Tuesday and may
be severe. Another round of thunderstorms is possible again on
Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed Monday night into Tuesday.

$$