| NWS Forecast for: San Diego County Inland Valleys Issued by: National Weather Service San Diego, CA Last Update: 1208 AM PDT Tue Jun 9 2026 |  |
| Today: Partly cloudy this morning...becoming sunny. Highs 76 to 80 in the western valleys to 79 to 84 near the foothills. Areas of winds west to 10 mph...becoming 10 to 15 mph this afternoon. Tonight: Mostly clear. Lows 56 to 61. Areas of winds west to 10 mph in the evening becoming light. Wednesday: Mostly sunny. Highs 79 to 84 in the western valleys to 85 to 90 near the foothills. Areas of winds west to 10 mph. Wednesday Night: Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 57 to 61. 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 77 to 82 in the western valleys to 84 to 89 near the foothills. Areas of winds west to 10 mph. Thursday Night: Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 59 to 63. Friday: Patchy fog in the morning. Partly cloudy. Highs 80 to 84 in the western valleys to 86 to 91 near the foothills. Friday Night: Mostly clear. Lows 60 to 65. Saturday: Partly cloudy in the morning...becoming mostly sunny. Highs 79 to 84 in the western valleys to 86 to 91 near the foothills. Saturday Night: Mostly clear. Lows 60 to 64. Sunday: Partly cloudy in the morning...becoming mostly sunny. Highs 78 to 82 in the western valleys to 85 to 90 near the foothills. Sunday Night: Mostly clear. Lows 58 to 62. Monday: Partly cloudy in the morning...becoming mostly sunny. Highs 77 to 81 in the western valleys to 82 to 87 near the foothills. | |
| Zone Forecast: San Diego County Inland Valleys | |
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