 and a good chance for a few showers and thunderstorms during the afternoon and early evening. I'm 7 News meteorologist Steve Rudin in the First Alert Weather Center. We have some sunshine and we have some clouds. Temperatures are hanging in the 80s, although we're up to 86 right now in Fort Washington, 83 in Rockville. We're all brought to you by Len the Plumber Heating and Air. Trusted same-day service, seven days a week. Coming up on WTOP, some promising information in the fight against Alzheimer's, 320.