This will cause the needed destabilization of our atmosphere as a cold front approaches which will lead to the severe weather threat returning in the later afternoon and evening timeframe. Closings | Interactive Radar | Weather Alerts Some of these storms will be able to generate large hail and strong gusty winds.

Thunderstorms will be possible in the TV9 viewing area from between 5:00 p.m. in our northwest zone, spreading to the southeast and exiting by the Mississippi River by 2:00 a.m. The main time frame for a severe weather threat will run from 6:00 p.m. to Midnight.

Another round of storms, some of which could be strong to severe, will develop in northern and central Iowa Thursday evening. This morning’s round of storms was largely focused in northern Iowa and brought locally heavy rain and lightning to the state.

Rain is likely in much of Iowa on Thursday, the National Weather Service said. Check the radar and forecast before you head out.

A cold front will put our stretch of dry weather to an end Thursday night in eastern Iowa.Warm, more humid air will file in through the day, along with a mix of