| NWS Forecast for: San Diego County Coastal Areas Issued by: National Weather Service San Diego, CA Last Update: 108 AM PDT Sat Mar 21 2026 |  |
| Today: Partly cloudy. Highs 76 to 81 near the coast to 83 to 87 inland. Light winds becoming west 10 mph this afternoon. Tonight: Partly cloudy. Patchy fog overnight. Lows 54 to 59. Areas of winds west to 10 mph in the evening becoming light. Sunday: Partly cloudy. Highs 74 to 79 near the coast to 81 to 84 inland. Light winds becoming west 10 mph in the afternoon. Sunday Night: Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 53 to 58. Light winds. Monday: Partly cloudy with patchy fog in the morning...becoming mostly sunny. Highs 73 to 77 near the coast to 79 to 83 inland. Light winds becoming west 10 mph in the afternoon. Monday Night: Mostly clear. Patchy fog. Lows 55 to 59. Tuesday: Partly cloudy with patchy fog in the morning... Becoming mostly sunny. Highs 74 to 79 near the coast to 81 to 84 inland. Tuesday Night: Mostly clear. Patchy fog overnight. Lows 55 to 60. Wednesday: Partly cloudy in the morning...becoming mostly sunny. Highs 75 to 80 near the coast to 82 to 85 inland. Wednesday Night: Mostly clear in the evening...becoming partly cloudy. Lows 56 to 60. Thursday: Partly cloudy in the morning...becoming mostly sunny. Highs 75 to 80 near the coast to 82 to 85 inland. Thursday Night: Partly cloudy. Lows 55 to 60. Friday: Partly cloudy. Highs 75 to 80 near the coast to 82 to 85 inland. | |
| Zone Forecast: San Diego County Coastal Areas | |
Visit your local NWS office at: https://www.weather.gov/sgx |