2 products issued by NWS for: Spring Arbor MI
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Grand Rapids MI 1125 AM EDT Mon Jun 17 2024 MIZ037>040-043>046-050>052-056>059-064>067-071>074-180800- Mason-Lake-Osceola-Clare-Oceana-Newaygo-Mecosta-Isabella-Muskegon- Montcalm-Gratiot-Ottawa-Kent-Ionia-Clinton-Allegan-Barry-Eaton- Ingham-Van Buren-Kalamazoo-Calhoun-Jackson- 1125 AM EDT Mon Jun 17 2024 This hazardous weather outlook is for portions of southwest Lower Michigan. .DAY ONE...Today and Tonight Heat indices will increase up to around 100 degrees this afternoon. This will create the potential for heat related illnesses. Isolated thunderstorms will be possible this afternoon and evening for areas away from Lake Michigan. Severe weather is not expected. Locally heavy downpours with slow moving storms will be the main threat, along with lightning. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday Prolonged impacts of heat and humidity this week will increase potential for heat related illnesses. Isolated thunderstorms will be possible mainly during the afternoon and evening hours for areas away from Lake Michigan. Severe weather is not expected. Locally heavy downpours with slow moving storms will be the main threat, along with lightning. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected to be needed. $$
Heat Advisory
URGENT - WEATHER MESSAGE National Weather Service Grand Rapids MI 1104 AM EDT Mon Jun 17 2024 MIZ043>046-050>052-056>059-064>067-071>074-172315- /O.CON.KGRR.HT.Y.0001.240617T1600Z-240622T0000Z/ Oceana-Newaygo-Mecosta-Isabella-Muskegon-Montcalm-Gratiot-Ottawa- Kent-Ionia-Clinton-Allegan-Barry-Eaton-Ingham-Van Buren-Kalamazoo- Calhoun-Jackson- Including the cities of South Haven, Alma, St. Johns, Kalamazoo, Ionia, Charlotte, Jackson, Hastings, Muskegon, Big Rapids, Holland, Greenville, Mount Pleasant, Fremont, Grand Haven, Battle Creek, Hart, Lansing, Jenison, and Grand Rapids 1104 AM EDT Mon Jun 17 2024 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT FRIDAY... * WHAT...Heat index values around 100 degrees expected. * WHERE...Portions of central, south central, southwest, and west central Michigan. * WHEN...Until 8 PM EDT Friday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. PRECAUTIONARY/PREPAREDNESS ACTIONS... Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ NJJ