San Diego woke up to classic chamber-of-commerce weather today, crystal-clear skies, cool morning lows in the low 50s, and plenty of sunshine on tap. The high is expected to reach around 756F today, with a steady warmup through the weekend and some inland spots pushing into the upper 70s to low 80s. Offshore Santa Ana flow is ramping up overnight, and the big takeaways for locals will be gusty afternoon winds and a multi-day warm spell that peaks Sunday. If your patio décor is one good gust away from the neighbor’s yard, this is your warning to tie it down.
Afternoon Winds Crank Up
A Wind Advisory runs through 5 PM next Sunday, March 8, for inland valleys, mountain slopes, and passes as stronger northeast-to-north winds slide south into San Diego County. Gusts are expected to reach mostly 40 to 60 mph with isolated bursts up to 65 mph in the usual wind-prone corridors, and the advisory expands late tonight into the county’s valleys and mountains, according to the National Weather Service. Drivers and outdoor event organizers should be ready for sudden blasts of wind on exposed roads and through canyon stretches.
Weekend Heat And A Small Rain Chance
Temperatures climb through Saturday and Sunday, with highs near 796F tomorrow and around 836F by next Sunday for inland coastal pockets and the valleys. There is only a small chance of measurable showers late Sunday into Monday, mainly over the mountains, so most neighborhoods will stay dry. This will be the warmest stretch of the week, with the strongest heat focused farther from the immediate shoreline, where the marine influence lingers a bit longer.
What To Know For Plans
Lowest humidities this weekend will drop to roughly 10 to 15% inland, creating elevated fire-weather conditions each afternoon, even though forecasters say higher-than-usual fuel moisture should help limit widespread fire activity, according to the National Weather Service. Secure loose outdoor items, skip any open burning, and be prepared for spotty downed branches or debris in exposed areas. Boaters should watch for intermittent gusts near San Clemente Island, while most coastal neighborhoods stay on the pleasant side of sunny and breezy.
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