COLUMBUS, Ohio — It was a wet weekend around central Ohio, and flooding has been a major issue. While the rain has let up for the time being, flooding concerns is expected to continue for rivers and streams in the coming days, as all the rain that fell continues to drain off and work its way downstream.

The National Weather Service has issued tornado warnings for parts of Ohio as a storm system moving across most of the Midwest makes its way toward Columbus. The tornado warnings were focused on the southwestern part of the state.

Low pressure will track across the Upper Midwest to the northern Great Lakes, triggering several lines showers and storms that will reach Ohio after sunset.

3:40 A.M. UPDATE: Tornado watches and warnings in Central Ohio have expired as of 3:40 a.m. 3:20 AM UPDATE: All lanes are closed on SR-315 North beyond Rich Street/Town Street due to flooding. Also, all lanes are closed on SR-315 South at US-40/Broad Street due to flooding.

The National Weather Service in Wilmington forecasts a total 4-6 inches of rainfall through Sunday from storms that will move through central Ohio.

If the sirens sound, the National Weather Service will have issued a Tornado Warning for the local area, FCEM&HS said.

Another cold morning with a Freeze Warning until 10AM. We will start the day with temps in the 20s and sunshine.WEDNESDAY: Sun to clouds

Columbus Fire Battalion Chief Jeff Geitter said ... The call came as a wave of strong storms moved through central Ohio, prompting severe thunderstorm and tornado warnings. Tornado warnings issued around 9:30 p.m. for parts of central Ohio expired ...