Hazardous Weather Outlook
Issued by NWS Detroit/Pontiac, MI
Issued by NWS Detroit/Pontiac, MI
971 FLUS43 KDTX 200846 HWODTX Hazardous Weather Outlook National Weather Service Detroit/Pontiac MI 446 AM EDT Mon May 20 2024 MIZ047>049-053>055-060>063-068>070-075-076-082-083-210830- Midland-Bay-Huron-Saginaw-Tuscola-Sanilac-Shiawassee-Genesee-Lapeer- St. Clair-Livingston-Oakland-Macomb-Washtenaw-Wayne-Lenawee-Monroe- 446 AM EDT Mon May 20 2024 This hazardous weather outlook is for portions of southeast Michigan. .DAY ONE...Today and Tonight Showers and thunderstorms develop this afternoon with highest confidence for broader coverage north of I-69. Brief heavy downpours, gusty winds, and small hail are the main concerns today, although an isolated storm could produce gusts to 50 mph or hail near 1 inch in diameter. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday Additional sub-severe storms are possible Tuesday afternoon followed by a line of strong to severe storms late Tuesday night which poses the greatest threat for 60 mph gusts. One more chance for storms Wednesday before a cooler and less humid airmass arrives for the remainder of the workweek. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected today and tonight. $$ LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-210830- Lake St Clair- Michigan Waters of Lake Erie from Detroit River to North Cape MI- Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay-Inner Saginaw Bay SW of Point Au Gres to Bay Port MI- Port Austin to Harbor Beach MI-Harbor Beach to Port Sanilac MI- Port Sanilac to Port Huron MI- Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore- Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore- Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore- 446 AM EDT Mon May 20 2024 This hazardous weather outlook is for portions of Lake Erie, Lake Huron and Lake St Clair. .DAY ONE...Today and Tonight Showers and thunderstorms develop this afternoon with highest confidence for broader coverage north of I-69. Brief heavy downpours, gusty winds, and small hail are the main concerns today, although an isolated storm could produce gusts to 40 knots or hail near 1 inch in diameter. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday Additional sub-severe storms are possible Tuesday afternoon followed by a line of strong to severe storms late Tuesday night which poses the greatest threat for 50 knot gusts. One more chance for storms Wednesday before a cooler and less humid airmass arrives for the remainder of the workweek. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected today and tonight. $$ You can obtain your latest National Weather Service forecasts online at www.weather.gov/detroit. KGK