Clusters of strong thunderstorms are expected to sweep across eastern Pennsylvania and New Jersey late Thursday afternoon and Thursday evening.

A severe thunderstorm warning is in effect in central New Hampshire. The warning is posted for portions of Sullivan, Grafton, Belknap and Merrimack counties until 5:15 p.m. Affected communities include Laconia, New Hampton, Meredith, Ashland, Gilford and Plymouth. Potential storm impacts include 60-mph wind gusts and hail.

Heat and humidity have returned with a vengeance, and as is often the case, so too has the risk of storms. There is a slight risk for severe weather on Wednesday, mainly in Central and South Jersey. If your evening commute takes you along the shore,