San Francisco weather today is mostly sunny with a high near 67°F, making it an ideal spring Sunday to get outside before a cold front brings rain and cooler temps early next week.
Overnight lows tonight will dip to around 53°F with mostly cloudy skies—pretty typical for mid-April in the Bay. A gentle west-southwest breeze at 2 mph means you won’t need a heavy jacket if you’re heading out for a late dinner in the Mission or catching the sunset at Ocean Beach.
Sunday morning will be pleasant across all our microclimates. Inland valleys like the Tri-Valley will climb toward the upper 60s, while neighborhoods closer to the water—think the Marina, Sunset, and Richmond—will stay cooler, hovering in the low to mid-60s. The breeze picks up slightly to 2–10 mph by afternoon, but nothing that’ll ruin a picnic at Golden Gate Park or a stroll through the Presidio.
Here’s where it gets interesting: Sunday night, a 40% chance of light rain moves in after 3 AM, courtesy of that cold front our forecasters have been tracking. By Monday morning, the rain will be steady and widespread—an 80% chance of rain with quarter to half-inch rainfall amounts possible. Wind gusts could reach 18 mph, so secure any outdoor furniture or loose items around the house.
If you’re planning to catch the Oakland Athletics vs. Chicago White Sox at Sutter Health Park on Sunday, you’ve picked the perfect day—mostly sunny skies and mild temps make for great baseball weather. Grab an A’s fitted cap or jersey to stay comfortable in the stands. However, if you’re thinking about the San Francisco Giants vs. Los Angeles Dodgers at Oracle Park on Wednesday, pack layers and rain gear.
For those dealing with spring allergies—and let’s be honest, pollen counts are ramping up this time of year—Sunday’s breeze will help clear the air, but you might want to grab an allergy relief nasal spray or a pollen-count face mask before heading outdoors. If you’re sensitive indoors, an air quality monitor can help you track when to run a HEPA air purifier to keep your home comfortable.
What to do Sunday: This is your window. Hike Lands End, bike the Embarcadero, or enjoy brunch on a patio in the Castro or Hayes Valley. Mow the lawn while it’s dry—you won’t get another good window until midweek.
Dinner idea: Sunday’s perfect for grilling. Fire up the BBQ on your deck or at a Mission District park for burgers, grilled veggies, and fresh salads. The mild temps and light breeze create ideal grilling conditions. Did you know you can order groceries on Amazon? Get everything you need for tonight’s dinner—ground beef, buns, fresh produce—delivered straight to your door.
Looking ahead: Rain dominates Monday and Tuesday, with cooler air filtering in behind the front. Expect highs in the upper 60s and lows around 54°F. By Wednesday, conditions gradually improve, though the week stays cooler and cloudier than this weekend’s gem.
