| NWS Forecast for: San Diego County Mountains Issued by: National Weather Service San Diego, CA Last Update: 1215 PM PDT Wed Jul 22 2026 |  |
Tonight: Mostly clear. Lows 65 to 75. Areas of winds west 10 to 15 mph. Gusts to 30 mph this evening. Thursday: Mostly sunny. Warmer. Highs 93 to 101. Areas of winds east to 10 mph becoming west with gusts to 25 mph in the afternoon. Thursday Night: Mostly clear. Lows 71 to 81. Areas of winds west 10 to 15 mph with gusts to 25 mph...becoming to 10 mph overnight. Friday: Mostly sunny. Highs 93 to 102. Areas of winds south to 10 mph becoming west with gusts to 25 mph in the afternoon. Friday Night: Mostly clear. Lows 70 to 80. Areas of winds west 10 to 15 mph with gusts to 25 mph...becoming to 10 mph overnight. Saturday: Mostly sunny. Highs 93 to 103. Saturday Night: Mostly clear. Lows 69 to 79. Sunday: Partly cloudy in the morning...becoming mostly sunny. Highs 94 to 102. Sunday Night: Partly cloudy. Lows 66 to 76. Monday: Partly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Highs 92 to 101. Monday Night: Partly cloudy. Lows 63 to 73. Tuesday: Partly cloudy. Highs 88 to 98. Tuesday Night: Partly cloudy. Lows 63 to 73. Wednesday: Partly cloudy in the morning...becoming mostly sunny. Highs 88 to 97. | |
| Zone Forecast: San Diego County Mountains | |
Visit your local NWS office at: https://www.weather.gov/sgx |