Sunday brings the 101st Annual Bay to Breakers, the Bay Area's noted foot race/party. Here's what to expect from the local climate, according to weather.com:
Temperature: 55 °F as the race begins, rising to a high of 66 °F
Precipitation: 0% chance of rain throughout the race
Winds: West, 10-20mph
UV Index: 9 - Very High
The race begins sunday at 7:00 PDT at the intersection of Beale and Howard in the Embarcadero. With the number of people participating, the race will be started in waves. It is expected to last until around midday. Floats and alcohol have been banned within the race itself, but as the route winds through San Francisco it is fair to say that a celebratory atmosphere is anticipated.