San Diego, CA – Drivers across San Diego should watch for patchy fog and gusty winds topping 25 mph through Sunday morning, especially in coastal and inland areas. Visibility may dip before 11 a.m. Sunday, creating hazards on highways and reducing safety during early commutes or weekend travel.
According to the National Weather Service in San Diego, northwest winds are expected to reach 10–15 mph Saturday, increasing overnight with gusts as high as 25 mph, then tapering off early Sunday. Low temperatures tonight will hover around 53°F, climbing back to 70°F by Sunday afternoon with mostly sunny skies expected.
Areas like Chula Vista, National City, and Escondido may see the most noticeable wind impacts, particularly along open corridors and higher terrain. Fog development along the coast could limit visibility near I-5 and Highway 94 through mid-morning Sunday.
Residents are advised to avoid unnecessary early travel Sunday, secure loose outdoor items, and check local updates for shifting visibility. The winds could also affect cyclists and high-profile vehicles on exposed roadways.
Clouds are expected to increase again by Tuesday night, with cooler highs in the mid-60s returning by midweek. Patchy fog may reappear late next week as temperatures stay seasonably mild.
