Red area: 30% or higher probability of severe thunderstorms within 25 miles of a point between 8 a.m. EDT June 4 and 8 a.m. EDT June 5

Most of Indiana, all of Ohio and parts of Illinois, Pennsylvania and West Virginia have a 30 percent or higher probability of severe thunderstorms within 25 miles of a point between 8 a.m. EDT Wednesday, June 4 and 8 a.m. EDT Thursday, June 5, according to the “Day 4-8 Severe Weather Outlook” that the National Weather Service Storm Prediction Center issued at 5 a.m. EDT today.

The potential for large hail and widespread, damaging straight-line winds exists during the period.

As Wednesday draws closer, keep an eye on subsequent convective outlooks and forecasts to know whether SKYWARN storm spotter activation become likely for Wednesday.