| NWS Forecast for: Santa Ana Mountains and Foothills Issued by: National Weather Service San Diego, CA Last Update: 1214 PM PDT Tue Jun 30 2026 | |
| Tonight: Partly cloudy this evening...becoming mostly cloudy. Patchy dense fog. Lows 47 to 54. Areas of winds west 10 to 15 mph with gusts to 25 mph this evening becoming light. Wednesday: Mostly cloudy in the morning...becoming sunny. Patchy dense fog in the morning. Highs 69 to 79. Light winds becoming southwest 10 to 15 mph with gusts to 25 mph in the afternoon. Wednesday Night: Mostly clear in the evening...becoming partly cloudy. Patchy dense fog. Lows 46 to 52. Areas of winds west to 10 mph in the evening becoming light. Thursday: Partly cloudy with patchy fog in the morning... Becoming mostly sunny. Highs 73 to 83. Light winds becoming southwest 10 mph in the afternoon. Thursday Night: Mostly clear in the evening...becoming partly cloudy. Lows 49 to 55. Areas of winds southwest 10 mph in the evening becoming light. Friday: Partly cloudy. Highs 77 to 87. Friday Night: Partly cloudy in the evening...becoming mostly clear. Lows 52 to 58. Independence Day: Partly cloudy. Highs 78 to 88. Saturday Night: Partly cloudy in the evening...becoming mostly clear. Lows 53 to 60. Sunday: Partly cloudy in the morning...becoming mostly sunny. Highs 78 to 88. Sunday Night: Mostly clear. Lows 53 to 60. Monday: Partly cloudy in the morning...becoming mostly sunny. Highs 79 to 89. Monday Night: Mostly clear. Lows 54 to 61. Tuesday: Mostly sunny. Highs 81 to 91. | |
| Zone Forecast: Santa Ana Mountains and Foothills | |
Visit your local NWS office at: https://www.weather.gov/sgx |