Bay Area will be under nearly-week-long heat advisory as above normal temps expected
The Bay Area will be under a nearly weeklong heat advisory beginning Monday, as above-normal temperatures are expected, the National Weather Service said.
Along the coast, temperatures will be in the 80s, and in the upper-80s and mid-90s in the interior of the Bay Area.
🪭Much hotter temperatures expected next week🪭
— NWS Bay Area 🌉 (@NWSBayArea) March 13, 2026
Much above normal temperatures in the upper 80s to 90s are expected across the region next week as a prolonged heatwave shapes up. If you're planning on spending time outside - take plenty of breaks and stay hydrated. #CAwx pic.twitter.com/OXHxsq0fdB
On Monday, a high of 85 is expected for San Francisco, 89 in Oakland, 87 in Napa and Richmond, and 90 in San Jose and Concord. Temperatures will then climb on Tuesday, according to the NWS.
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There is a forecasted high of 92 in Concord, 91 in Oakland and Fremont, 89 in Hayward, 90 in Livermore and Redwood City, 88 in Napa and Richmond, 87 in San Francisco, and 94 in San Jose.
Due to the above-average temperatures, there will be a moderate risk of heat-related illness for people sensitive to heat.
The heat advisory begins at 10 a.m. Monday and ends Friday at 8 p.m.