 70 degrees by early Friday morning. High temperature around 85 degrees. Again, lots of sunshine for Friday in very comfortable conditions. The weekend, back to 90, 95 degrees. High humidity and a thunderstorm chance both Saturday and Sunday. I'm 7 News Chief Meteorologist Veronica Johnson in the First Alert Weather Center. DuPont Circle now is at 86 degrees. Germantown, 84. Annandale, 86. Some of us in the coolest suburbs could be down to 64. We're brought to you by Lennon Plumber Heating and Air. Trusted same-day service, seven days a week.