Get ready for Bay Area weather dramatics Wednesday, as lightning and thunder enter the forecast a day after San Francisco, San Jose and Oakland roasted in 90-degree heat. Temperatures will also plummet.
Sunshine and heat will be replaced by cloudy skies and cool ocean breezes that will keep highs in the upper 60s to low 80s in most cities, a 20-degree drop from Tuesday.
It’s a stark shift for Bay Area standards, where stable weather is the norm…