I-90 Weather Conditions
This map shows I-90 weather conditions and radar forecast for the next 6 hours.
I-90 weather conditions, radar and forecast information. Interstate 90 is a transcontinental highway traversing the north part of the country stretching from Boston, MA in the east to Seattle, WA in the west. I90 is 3,020 miles long and connects several major cities along the way, including, Albany, Buffalo, Cleveland, Chicago, Madison, Sioux Falls, Billings, Spokane.
I-90 passes through several National Parks like Black Hills where Sturgis, Deadwood, Mount Rushmore and Crazy Horse Monument are located. I90 also crosses the Continental Divide near Butte, Montana.