Flickr user chacabuco
Don't forget that umbrella today.
A cold front approaching from the west is expected to bring a risk of heavy rains and thunderstorms with strong winds and possible hail with the worst chances from 2 to 8 p.m. tapering off through the night and early Thursday morning.
Temperatures will ease down with a high of 80 today, low of 59 tonight, high of 77 on Thursday, and low of 57 Thursday night.
Here's the current weather radar map: