San Francisco, CA – An excessive heat warning is in effect for San Francisco, with temperatures expected to reach 92°F today. The heat, combined with calm winds, creates dangerous conditions for outdoor activities. Residents are advised to stay indoors during the hottest part of the day and stay hydrated. The National Weather Service (NWS) issued the warning, which will remain in place until Sunday night. Monday brings slightly cooler weather, with highs in the 70s, but heat-related illnesses remain a risk.
The heatwave will continue through Sunday night, when temperatures will finally cool to 67°F. Monday will offer some relief with a high near 75°F and mostly clear skies. Residents are encouraged to avoid outdoor exertion during peak heat hours, as the heat warning could extend if conditions worsen. By Tuesday, temperatures are expected to remain mild, with a high near 75°F and a slight chance of drizzle in the evening. The cooling trend will persist through midweek, with mostly sunny skies and highs in the low 70s on Wednesday. Be mindful of health alerts, particularly for those with preexisting conditions.
