COOK COUNTY, Ill. – Winter is knocking early on Chicago’s doorstep as Cook County braces for an intense Winter Storm Watch from late Sunday through Monday afternoon. The National Weather Service warns that lake-effect snow bands off Lake Michigan could produce rates over two inches per hour, burying neighborhoods under more than six inches of snow and creating dangerous travel conditions ahead of Veterans Day events.
According to the National Weather Service in Chicago, the strongest snow bands will likely form along the Lake Michigan shoreline late Sunday night and persist into Monday morning, especially near Evanston, Rogers Park, and downtown Chicago. Gusty north winds up to 35 mph will blow snow sideways, dropping visibility to near zero at times. Drivers on I-90, I-94, and Lakeshore Drive should prepare for sudden whiteouts and slick bridges.
Emergency managers urge residents to wrap up outdoor plans early Sunday and limit travel Monday morning. Keep an emergency kit, top off gas tanks, and check road conditions before heading out. Schools and city services could see weather-related delays if snowfall intensifies during the morning commute.
By Veterans Day, the system will slide east, leaving behind a cold, breezy day with highs only in the low 40s. Sunshine may return briefly before another Arctic push midweek. The early burst of snow marks a Winter Tease for Cook County, signaling the start of the season’s first true cold snap.
Five-Day Forecast for Cook County, IL:
Sun: 36/29 – Rain changes to snow; gusts 25–35 mph near lake.
Mon: 36/29 – Heavy lake-effect snow; 2″/hr possible; poor visibility.
Tue: 43/30 – Partly sunny, breezy; roads clearing.
Wed: 50/37 – Bright, calm; chilly morning.
Thu: 53/40 – Mild, dry; good for Veterans Day follow-up events.
