| NWS Forecast for: San Diego County Mountains Issued by: National Weather Service San Diego, CA Last Update: 108 PM PDT Fri Jun 26 2026 | |
| Tonight: Mostly clear. Patchy drizzle overnight. Cooler. Lows 48 to 55. Areas of winds west 20 to 30 mph. Gusts to 50 mph... Becoming 45 mph overnight. Saturday: Sunny. Patchy drizzle in the morning. Highs 70 to 79. Areas of winds west 20 to 30 mph with gusts to 45 mph. Saturday Night: Mostly clear in the evening...becoming partly cloudy. Lows 45 to 51. Areas of winds west 20 to 30 mph with gusts to 50 mph. Sunday: Partly cloudy in the morning...becoming mostly sunny. Highs 63 to 73. Areas of winds west 20 to 30 mph. Gusts to 45 mph...becoming 40 mph in the afternoon. Sunday Night: Mostly clear in the evening...becoming partly cloudy. Lows 43 to 49. Areas of winds west 15 to 25 mph. Gusts to 40 mph...becoming 35 mph overnight. Monday: Partly cloudy in the morning...becoming mostly sunny. Highs 68 to 78. Monday Night: Mostly clear. Lows 44 to 50. Tuesday: Mostly sunny. Highs 69 to 79. Tuesday Night: Clear. Lows 45 to 51. Wednesday: Mostly sunny. Highs 71 to 81. Wednesday Night: Mostly clear. Lows 46 to 53. Thursday: Mostly sunny. Highs 75 to 85. Thursday Night: Mostly clear in the evening...becoming partly cloudy. Lows 49 to 58. Friday: Partly cloudy in the morning...becoming mostly sunny. Highs 79 to 89. | |
| Zone Forecast: San Diego County Mountains | |
Visit your local NWS office at: https://www.weather.gov/sgx |