Showers before dawn, a gusty wind and a feel near 50°. The morning dried out and warmed. Then, just after noon, the rain came back, with thunder over the city between two and five and a hard downpour near 6pm that dropped the air into the 40s. It cleared behind the front. By the time the crowd filled the lawn near midnight the sky was overcast and the wind was cold, the air feeling near 35°.