| NWS Forecast for: San Diego County Inland Valleys Issued by: National Weather Service San Diego, CA Last Update: 128 AM PST Sun Dec 28 2025 | |
Today: Mostly sunny. Warmer. Highs around 70 in the western valleys to 61 to 66 near the foothills. Areas of winds northeast 10 to 15 mph. Gusts to 25 mph...becoming 30 mph this afternoon. Tonight: Mostly clear. Lows 37 to 45 in wind sheltered areas to 41 to 49 in warmer locations. Areas of winds northeast 10 to 20 mph. Gusts to 30 mph...becoming 35 mph overnight. Monday: Mostly sunny. Highs 70 to 73 in the western valleys to 63 to 68 near the foothills. Areas of winds east 15 to 25 mph with gusts to 45 mph. Monday Night: Mostly clear in the evening...becoming partly cloudy. Lows 41 to 48 in wind sheltered areas to 47 to 51 in warmer locations. Areas of winds east 15 to 25 mph with gusts to 40 mph. Tuesday: Partly cloudy. Highs 73 to 77 in the western valleys to 67 to 72 near the foothills. Areas of winds east 20 to 30 mph. Gusts to 45 mph...becoming 40 mph in the afternoon. Tuesday Night: Partly cloudy. Lows 49 to 53. Wednesday: Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers in the afternoon. Highs 71 to 75 in the western valleys to 67 to 72 near the foothills. Wednesday Night: Mostly cloudy. A chance of showers in the evening, then showers likely overnight. Lows 50 to 55. New Years Day: Showers likely. Highs 66 to 69 in the western valleys to 61 to 66 near the foothills. Thursday Night: Showers likely. Lows 51 to 56. Friday: Showers likely. Highs 65 to 69 in the western valleys to 61 to 66 near the foothills. Friday Night: Cloudy. Showers likely. Lows 50 to 55. Saturday: Mostly cloudy in the morning...becoming partly cloudy. A chance of showers. Highs 62 to 67. | |
| Zone Forecast: San Diego County Inland Valleys | |
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