7-Day Zone Forecast for San Diego County Mountains (Text-Only)
NWS Forecast for: San Diego County Mountains
Issued by: National Weather Service San Diego, CA
Last Update: 1204 AM PDT Tue Jul 7 2026
Print




Today: Sunny, warmer. Highs 87 to 97. Areas of winds west to 10 mph...becoming 10 to 20 mph with gusts to 30 mph this afternoon.

Tonight: Clear. Lows 61 to 71. Areas of winds west 10 to 15 mph. Gusts to 30 mph...becoming 25 mph overnight.

Wednesday: Sunny. Highs 91 to 101. Areas of winds west to 10 mph...becoming 10 to 15 mph with gusts to 25 mph in the afternoon.

Wednesday Night: Clear. Lows 64 to 74. Areas of winds west 10 to 20 mph. Gusts to 30 mph...becoming 25 mph overnight.

Thursday: Sunny. Highs 93 to 102. Areas of winds southwest to 10 mph becoming west with gusts to 30 mph in the afternoon.

Thursday Night: Clear. Lows 61 to 71.

Friday: Sunny. Highs 89 to 99.

Friday Night: Mostly clear. Lows 59 to 69.

Saturday: Mostly sunny in the morning...becoming partly cloudy. Highs 86 to 96.

Saturday Night: Partly cloudy. Lows 61 to 71.

Sunday: Partly cloudy. A slight chance of showers in the afternoon. Highs 84 to 93.

Sunday Night: Partly cloudy. Lows 61 to 71.

Monday: Partly cloudy with a chance of showers. Highs 83 to 92.







Zone Forecast: San Diego County Mountains

Visit your local NWS office at: https://www.weather.gov/sgx