San Francisco is in for a mostly sunny Thursday with a high near 68°F, breezy southwest wind, and virtually no rain chance — a good day to get outside, just bring a layer for the wind. Temperatures actually fall to around 65 by afternoon as the sea breeze kicks in, so don’t expect it to feel warmer as the day goes on.
Today’s Setup
According to the National Weather Service San Francisco office, a deep upper-level trough has parked itself over the region for days, keeping the marine layer locked in along the coast — especially south of Pacifica — while inland spots warm into the 70s and 80s. Overnight lows stay in the low-to-mid 50s (54°F tonight), with southwest wind 7 to 14 mph and gusts up to 20 mph.
Best Window To Be Outside
Midday through early afternoon is your sweet spot before the wind and marine layer thicken back up toward evening. If you’re headed to the Marina Green, Crissy Field, or the Panhandle, go before 2 PM PT for the calmest air. Ocean Beach and the Sunset will likely stay foggier and cooler than neighborhoods just a mile or two inland — the usual Bay Area microclimate split.
Wind, Fog, And Weekend Events
No severe weather is in play — there’s no Storm Prediction Center outlook and no excessive rainfall risk for the Bay Area today. The main story is wind and fog. If you’re setting up anywhere exposed, like Golden Gate Park or a backyard gathering, a pop-up canopy tent with weights will save you from a Thursday-afternoon gust ruining your setup.
Forecasters say Friday brings a 2-4 degree warm-up inland as the pattern breaks down, and Saturday should see a weaker marine layer with a mild ridge building in — good news for holiday weekend plans.
What To Wear Or Bring
Layer up: a light jacket for morning and evening, short sleeves for the midday sun. If you’re catching the Oakland Athletics host the Miami Marlins July 4 and July 5 at Sutter Health Park, expect cool evening air once the sun dips — an Oakland Athletics jersey over a base layer, or an Oakland Athletics fitted cap, keeps you comfortable and game-ready. Grab tickets on SeatGeek if you’re still deciding. The Golden State Warriors’ California Classic Day 1 tips off July 3 at Chase Center — a great indoor option if the breeze has you wanting shelter. Later in the week, Chris Stapleton hits Shoreline Amphitheatre July 8 (a hoodie is smart for that outdoor evening show), and ROSALÍA brings her LUX Tour to Oakland Arena July 6 — a ROSALÍA t-shirt makes a fun pickup either way.
Next Few Days
Expect Friday to hold near 68°F with continued sun, then a gradual warming trend into the holiday weekend as the marine layer eases. For dinner tonight, something simple like pasta or a quick stir-fry fits this mild, breezy evening perfectly. Need ingredients? You can order groceries on Amazon and have everything for tonight’s dinner delivered to your door.
