Clear and mild Sunday, then a Heat Advisory runs March 16–20 with inland highs in the 80s–90s. County cooling centers and safety tips listed.

A Heat Advisory runs Monday, March 16 through Friday, March 20 as temperatures surge into the 80s. Plan for hot afternoons and find cooling options.

Clear, cool morning gives way to a fast warmup; highs near 76°F today and a weeklong heat wave could push inland highs into the 80s–90s.

Sunny Saturday in Oakland with highs near 77°F; a multi-day heat wave will push temps into the 80s and 90s next week.

An early-season heat wave will push San Francisco into the 70s today and the 80s next week. Expect sunny days, breezy coasts and elevated fire risk.

Sunny and dry through the weekend; a sharp warm‑up will push San Jose into the 90s early next week.

Cool mornings give way to mid‑70s Friday, then a rapid warm‑up into an early‑season heat wave Sunday through next week.

Cool start Friday, then a quick warm‑up into the weekend and a potentially record‑breaking heat wave Monday–Wednesday.

A wildfire was reported near Midpines in Mariposa County on March 12, 2026. Crews are responding and authorities say the cause is under investigation.

San Jose warms from the low 50s this morning to the low 80s Thursday, with 90s possible early next week. Cooling-center info and tips inside.

Clear skies and highs near 80°F Thursday start a week of above‑normal warmth in Oakland. Cooling centers and safety tips are linked below.

Sunny afternoons will warm Oakland into the upper 70s and 80s this week. Cooling centers and marine advisories are available for those who need them.

Sunny now with highs near 77°F; a warm spell builds into the weekend with inland highs reaching the 80s and low 90s early next week. Read safety tips and cooling resources.