Fox News Weather Center

Live: Severe Storms Barrel Over Midwest

Strong storms are moving across the Midwest Tuesday, bringing the threat for flash flooding, damaging winds and large hail to as many as 42 million people.

Some of the cities and towns most at risk include Minot, N.D.; Fargo, N.D.; Sioux Falls, S.D.; Minneapolis, Minn.; La Crosse, Wis.; Milwaukee, Wis.; Des Moines, Iowa; Chicago, Ill.; Fort Wayne, Ind.; and Detroit, Mich.

Greatest impacts will likely occur in Minneapolis and Chicago, with the potential for winds to gust to 60, 70 or even 80 mph. Large hail as big as golf balls or baseballs and a few tornadoes are also possible.

For the full story, read "Severe Storms Threaten 42 Million in the Midwest."

UPDATES: (All times listed in CDT)

8:20 a.m. CDT Tuesday: Significant delays being reported at Chicago O'Hare International Airport due to thunderstorms, the FAA reports.