 Along with the heat and humidity, a severe thunderstorm watch now until 10 o'clock for the entire WTOP listening area. Hot temperatures will give way to strong to severe storms, some with gusty winds and heavy downpours. The greatest risk for perhaps a low-end tornado north of the district. I'm 7 News meteorologist Steve Rudin in the First Alert Weather Center. Right now, any storms are pretty far away from the D.C. metro area, out along the I-81 corridor around the Winchester area or southwest of Culpeper. Temperature-wise now, phew.