Around the U.S.A.
A couple weak frontal systems in the Northeast will cause considerable cloudiness with scattered showers and thunderstorms, especially during the afternoon. It will be another warm and humid day in southern sections with high temperatures in the 80s, but the will be Heat Index 90 to 95 degrees. Scattered showers and thunderstorms will occur along a cold front from the mid-Atlantic to the central Gulf Coast. A few showers and storms in the southwestern Plains and the northern Rockies.