Here are the direct links to weather and such for SF Bay. Maybe others can add their own favorites.
This site updates every hour (I think it always uses PST, no daylight time) with a model of the winds in the bays based on several data collection points. It seems to work very well.
This is the link to the local NOAA weather.
http://www.wrh.noaa.gov/mtr/getcwfzone. ... zone=PZ530
This link goes to the several wind/gust stations and updates hourly. Times are Zulu
http://www.wrh.noaa.gov/mtr/versprod.ph ... MR&sid=DAR
There are also several good web cams for a weather heads up.