San Francisco’s Fourth of July is shaping up mild and mostly sunny, with a high near 68°F that actually slides back to around 65°F by afternoon as the sea breeze fills in — grab a light layer for tonight’s fireworks and cookouts.
Today’s Setup
According to the National Weather Service office in Monterey, a ridge over the Rockies and a Pacific shortwave trough are leaving the Bay Area in a transition zone, which is why today’s highs are running near to slightly below normal for early July. Overnight lows dipped to around 55°F under mostly cloudy marine stratus, and that same fog bank is retreating toward the coast through the morning and afternoon before sliding back inland this evening. Winds are west-southwest at 6 to 13 mph, gusting to 18 mph — enough to keep hats and beach umbrellas in check out at Ocean Beach and Crissy Field.
Best Window To Be Outside
The clearest, warmest stretch runs from late morning into early afternoon, before Karl the Fog starts sliding back over the Golden Gate this evening. If you’re picnicking at Marina Green or Dolores Park, aim for that midday window. By the time fireworks watchers stake out spots along the Embarcadero tonight, expect temps back near 55°F with returning stratus overhead.
Fireworks & Fire Safety
The forecast discussion specifically reminds anyone celebrating with fireworks or a backyard cookout to practice fire safety, follow local burn bans, and keep an extinguisher handy. No severe thunderstorm or excessive rainfall risk is expected for the Bay Area today — the Storm Prediction Center and Weather Prediction Center’s rainfall concerns are focused on the Plains, well away from San Francisco.
Game Day & Concert Guide
The Oakland Athletics host the Miami Marlins on July 5 at Sutter Health Park, with mild outdoor temps expected — an Oakland Athletics jersey or Oakland Athletics fitted cap is all you’ll need, no heavy layers required. The Golden State Warriors wrap up the California Classic at Chase Center that same night. On July 6, ROSALÍA brings her LUX Tour to Oakland Arena — tickets on StubHub are worth grabbing before it sells out. Then on July 7, the San Francisco Giants take on the Toronto Blue Jays at Oracle Park, where bay breezes make a sweatshirt standard even on a sunny day — tickets on SeatGeek are worth checking now.
Dinner Tonight
Mild evening air is great grilling weather, and with pork loin running under $1/lb this week, it’s a good night to fire up the smoker — see our pork loin smoking guide for the how-to. Pack a hard cooler 52 quart with ice for the backyard or a tailgate. Need ingredients? You can order groceries on Amazon, and Amazon Fresh groceries can have everything for tonight’s dinner delivered to your door.
Next Few Days
Sunday cools slightly to a high near 66°F with just a slight chance of showers and similarly breezy west-southwest winds. Temperatures stay near seasonal into early next week before the National Weather Service notes a warming trend arriving by midweek.
