A tour bus crashed on I-95 in New Rochelle, N.Y., this morning with rain and fog around the area.
According to WABC, at least 20 passengers were injured with the driver receiving the most serious injuries.
White Plains, N.Y., located about 3 miles northwest of New Rochelle, N.Y., reported light rain and patchy fog around the time of the crash, just after 6:30 a.m. EDT Wednesday. Visibility was reduced to 5-6 miles in the area.
Moisture from the Atlantic was streaming into the vicinity ahead of a storm system located over eastern Canada. That same storm system will be the trigger for severe weather across portions of the Midwest and Northeast.
Heavy rain returning to the northern Plains will generate a renewed flood threat for the Red River.
More than 20 tornadoes were reported by the National Weather Service with hundreds of hail and wind reports Sunday afternoon through Sunday night.
Several tornadoes touched down from Oklahoma to Iowa, including near Wichita, Kan., and Oklahoma City, on Sunday.
Severe storms may erupt from Oklahoma to Wisconsin on Monday as the storm system that spawned several tornadoes across the Plains on Saturday and Sunday shifts slowly to the east.
A slow-moving storm resulted in a week of below-normal temperatures that will likely continue into the week.
Smoke from fires in the Yucatan Peninsula will continue to affect parts of Texas and Louisiana for the first part of the week.
Patuxent River, MD (1996)
Tornado has 70 mile long track that ends in Kansas City suburb. 48 people died.
Southern Ohio (1814)
Tornado left only 1 of 1,000 trees standing in its two-mile wide path.