One product issued by NWS for: 4NM S Monroe MI
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Detroit/Pontiac MI 433 AM EDT Thu Jun 11 2026 LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-120845- 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- 433 AM EDT Thu Jun 11 2026 This hazardous weather outlook is for portions of Lake Erie, Lake Huron and Lake St Clair. .DAY ONE...Today and Tonight Hot and humid conditions again today with heat indices in the mid to upper 90s. There is then potential for an organized line of thunderstorms to track across SE Michigan between 8 PM and 3 AM tonight. Damaging winds in excess of 70 mph, spin-up tornadoes, and large hail will all be possible if the line holds together. Storm motion will be west to east at 45 mph. A Small Craft Advisory is in effect from Saginaw Bay to Harbor Beach tonight and Friday morning. Please refer to the latest Marine Weather Message (MWW) for more information. .DAYS TWO THROUGH SEVEN...Friday through Wednesday A cold front tracks across Lower Michigan Saturday night bringing potential for thunderstorms, with isolated severe weather possible. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed tonight. $$