 And as we mentioned, it's going to be another hot day. Feels like temperatures expected to hit the triple digits. 7 News First Alert Chief Meteorologist Veronica Johnson says the heat could get dangerous. It's going to be hot and humid. We've got a heat advisory from noon until 8 p.m. for southern Montgomery County, eastern Howard, Prince George's, D.C., Fairfax, Charles County, Prince William, Stafford, and Spotsylvania as well. Baltimore and Anne Arundel, again, noon until 8 p.m.