824
FLUS43 KGRR 190737
HWOGRR

Hazardous Weather Outlook
National Weather Service Grand Rapids MI
337 AM EDT Wed Jun 19 2024

MIZ037>040-043>046-050>052-056>059-064>067-071>074-200745-
Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon-
Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton-
Ingham-Van Buren-Kalamazoo-Calhoun-Jackson-
337 AM EDT Wed Jun 19 2024

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

.DAY ONE...Today and Tonight

Heat indices will rise to the mid to upper 90s this afternoon.
This will create the potential for heat related illnesses.

Isolated thunderstorms are possible this afternoon and evening
for areas away from Lake Michigan. An isolated severe thunderstorm
is possible with damaging winds the main threat. Locally heavy
downpours will be possible as well.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

Prolonged impacts of heat and humidity this week will increase
potential for heat related illnesses through Saturday.

Isolated thunderstorms will be possible mainly during the afternoon
and evening hours for areas away from Lake Michigan through
Saturday. Severe weather is not expected. Locally heavy downpours
with slow moving storms will be the main threat, along with
lightning. A better chance for more widespread thunderstorms could
come Saturday night or Sunday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

LMZ844>849-200745-
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-
337 AM EDT Wed Jun 19 2024
No hazardous weather is expected at this time.
This hazardous weather outlook is for portions of southwest Lower
Michigan.

.DAY ONE...Today and Tonight

Wind and waves will be hazardous to small craft and beach goers
north of Grand Haven today.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$