Sun Jun 21st, '26 - Daily Weather for San Deigo

Happy Father's Day! Here's your Daily Weather for Sunday, June 21st, 2026, in sunny San Diego. - Morning temperature at a fresh 62 degrees, perfect for a beach stroll or Balboa Park walk - Daytime high rises to a delightful 76 degrees with nearly clear skies and only 3% cloudiness - Afternoon breeze from the west-northwest at 5 mph, great for sailing or windsurfing - Evening cools to a comfortable 72 degrees; ideal for a family barbecue or sunset viewing - Night settles at a cozy 64 degrees, perfect for a patio night or Gaslamp Quarter outing Enjoy this beautiful day with your loved ones, and join us tomorrow for more weather updates.