 Your Sunday forecast, sunny to partly cloudy. Hot temperatures high of 97 today and a heat index around 102. Southwest wind at 5 to 10 miles per hour. For tonight, generally clear skies, low of 77. A southwest wind once again at 5 to 10 miles per hour. I'm 7 News Meteorologist Jordan Evans in the Furchler Weather Center. 87 Fort Belvoir, 87 Foggy Bottom, 85 degrees Silver Spring, 86 here at WTOP at 959.