Hazardous Weather Outlook
Issued by NWS Detroit/Pontiac, MI
Issued by NWS Detroit/Pontiac, MI
539 FLUS43 KDTX 070943 HWODTX Hazardous Weather Outlook National Weather Service Detroit/Pontiac MI 443 AM EST Sun Dec 7 2025 MIZ047>049-053>055-060>063-068>070-075-076-082-083-080930- Midland-Bay-Huron-Saginaw-Tuscola-Sanilac-Shiawassee-Genesee-Lapeer- St. Clair-Livingston-Oakland-Macomb-Washtenaw-Wayne-Lenawee-Monroe- 443 AM EST Sun Dec 7 2025 This hazardous weather outlook is for southeast Michigan. .DAY ONE...Today and Tonight Light snow expands across Southeast Michigan this morning. Snow accumulations of 0.5 to 1.5 inches expected by this afternoon. Motorists are urged to use caution and account for variable driving conditions by slowing down and allowing extra travel time. .DAYS TWO THROUGH SEVEN...Monday through Saturday A chilly start on Monday with wind chills dropping to around zero. Another round of snow develops late Monday night with minor accumulations possible, mainly for the Tri-Cities and Thumb regions. Snowfall then expands across the rest of Southeast Michigan on Tuesday with over an inch possible north of M-46 to perhaps a coating south of I-94. Active weather stretch continues Tuesday night into Wednesday with some snow at the start, switching over to primarily rain late Tuesday night into Wednesday morning. Precipitation type questions remain for the rest of Wednesday. New snow accumulations are possible. Abnormally cold conditions settle back in by Thursday with lake effect snow chances through the end of the week. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed today and tonight. $$ LCZ460-LEZ444-LHZ361>363-421-422-441>443-462>464-080930- Lake St Clair- Michigan Waters of Lake Erie from Detroit River to North Cape MI- Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay-Inner Saginaw Bay SW of Point Au Gres to Bay Port MI- Port Austin to Harbor Beach MI-Harbor Beach to Port Sanilac MI- Port Sanilac to Port Huron MI- Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore- Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore- Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore- 443 AM EST Sun Dec 7 2025 This hazardous weather outlook is for portions of Lake Erie, Lake Huron and Lake St Clair. .DAY ONE...Today and Tonight A Small Craft Advisory is in effect for portions of the Lake Huron nearshore. See the latest Marine Weather Message (MWW) for additional details. .DAYS TWO THROUGH SEVEN...Monday through Saturday Marginal gusts to gales possible late Monday night and Tuesday, mainly for the southern half of Lake Huron. Periods of snow, and even some rain, through the end of the week with spells of below average temperatures. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed today and tonight. $$ You can obtain your latest National Weather Service forecasts online at www.weather.gov/detroit. KGK