 Where speed meets quality for an oil change and vehicle maintenance experience you can trust, visit JiffyLubeDC.com for a location near you. I'm Rita Kessler, WTOP Traffic. Now to the P.J. Fitzpatrick Home Improvement Weather Desk. Enjoy no-interest financing for 12 months. Your 7 News First Alert meteorologist, Brian Vandegraaff. It may actually feel cool to some this morning as you step out the door. Otherwise, look for a mainly clear day with...