Today, you may see some fog up until 10 a.m., but it will become mostly sunny and 88, with calm wind. It is a Code Yellow air quality day due to ozone levels. Unusually sensitive people should limit outdoor activity.

Tonight will be partly cloudy and 70, with no wind. Patchy fog may form after midnight.

Friday will have some fog until 9 a.m., then be mostly sunny and 89, with light wind. There is a 20 percent chance of showers and thunderstorms after 3 p.m.

Friday night will be partly cloudy and 70, with calm wind. There is a 20 percent chance of showers and thunderstorms before midnight, then showers after midnight.

Saturday will be mostly sunny and 86, with light and variable wind. We’ll have a 60 percent chance of showers and thunderstorms after 9 a.m. Saturday night also has a 60 percent chance of showers and storms, with showers and storms before 2 a.m., then showers until 4, then another chance of thunderstorms towards morning. Some of the storms could drop heavy rainfall. It will be mostly cloudy and 68.

Sunday will be cooler and mostly cloudy, with a high of 80. We’ll also have a 50 percent chance of showers. Sunday night also has a 50 percent chance of showers, and will be mostly cloudy and 67.

Monday will be partly sunny and 84, with a 50 percent of showers, then thunderstorms after noon. Monday night’s chance of rain is 40 percent, with mostly cloudy skies and a low of 68.

Tuesday will have another 50 percent chance of showers and thunderstorms, but be partly sunny and have a high of 86. The chance of storms and showers goes down to 40 percent Tuesday night, with mostly cloudy skies and a low of 68.

Wednesday will be mostly sunny and 85, with a 40 percent chance of showers and thunderstorms.