National Weather Service

flickr/Marcin Wichary

More violent weather could be headed to the St. Louis metropolitan area.

Although as of 7 a.m. this morning, no severe weather warnings have been issued, the National Weather Service is expecting a significant severe weather outbreak today.

Meteorologist Melissa Byrd with the National Weather Service, says the weather will effect most of Mo. and Ill., especially over the eastern half of Mo. and the southern half of Ill.

(UPI/Bill Greenblatt)

The threat of severe weather has moved south and east of the St. Louis Public Radio listening area, though flood warnings remain in effect along many of the area rivers. The National Weather Service is also warning of possible flash flooding, and has issued an urban and small stream flood advisory until 1 a.m.

The St. Louis office of the National Weather Service has released its Spring Flood Outlook. Hydrologist Mark Fuchs says the potential for spring flooding is much higher than usual, especially along the Mississippi River, but Fuchs says the data doesn't predict significant flooding in the St. Louis area.

  • The National Weather Service extended the blizzard warning this morning to include at least parts of the St. Louis metro area. The blizzard warning now includes St. Louis City, St. Louis County, Madison County and St. Charles County. The blizzard warning is in effect until noon Wednesday. Forecasters say wind gusts could reach 30 to 40 mph Tuesday afternoon.

A tornado Wednesday night at a Boy Scout ranch in western Iowa killed three 13-year-old Scouts and a 14-year-old Scout staff member. More than 40 others were injured.

The new round of thunderstorms is likely to hit southwestern Minnesota, northeastern Iowa and Wisconsin and may spark tornadoes, the National Weather Service said. As much as 4 inches of rain are expected in those areas, with hail and damaging winds likely.