Heatwave Returns: Hot and Stormy Conditions Forecasted for D.C.-Area

The D.C.-area can expect hot and sunny weather today and tomorrow, with temperatures reaching the low to mid-90s. The humidity will increase slightly, but it will still be relatively low for July. There is a chance of isolated late-day storms tomorrow. From Friday through Sunday, the weather will be hot and humid, with daily chances of isolated to scattered showers and storms. Air quality is expected to be unhealthy for sensitive groups due to ozone pollution.