 Portions of southern Maryland approaching Bryan's Road in Akakik, just to the west of Waldorf. And so we'll keep an eye on this area. The severe thunderstorm watch will expire at 10 o'clock. Still a risk of a shower or a thunderstorm until about 1 in the morning. Then we'll get that front through here. And behind the front overnight, it'll turn cooler and less muggy. Allows upper 60s to mid-70s. Partly sunny skies tomorrow. Cooler temperatures, much lower humidity.