| NWS Forecast for: San Diego County Inland Valleys Issued by: National Weather Service San Diego, CA Last Update: 1208 PM PST Tue Feb 17 2026 | |
Tonight: Cloudy. A chance of showers this evening, then showers likely with isolated thunderstorms overnight. Patchy fog. Locally heavy rainfall possible overnight. Lows 38 to 47 in wind sheltered areas to 42 to 48 in warmer locations. Areas of winds southwest 10 to 20 mph with gusts to 30 mph...becoming 20 to 30 mph with gusts to 45 mph overnight. Chance of measurable precipitation 70 percent. Wednesday: Cloudy with showers with isolated thunderstorms in the morning, then mostly cloudy with a chance of showers in the afternoon. Patchy fog. Locally heavy rainfall possible in the morning. Highs 56 to 59 in the western valleys to 49 to 54 near the foothills. Areas of winds west 15 to 25 mph. Gusts to 40 mph...becoming 30 mph in the afternoon. Wednesday Night: Mostly cloudy. A slight chance of showers in the evening, then a chance of showers overnight. Patchy fog. Lows 36 to 45 in wind sheltered areas to 41 to 46 in warmer locations. Areas of winds west 10 to 15 mph with gusts to 25 mph...becoming to 10 mph overnight. Chance of measurable precipitation 40 percent. Thursday: Cloudy with a chance of showers. Patchy fog. Highs around 58 in the western valleys to 48 to 53 near the foothills. Areas of winds southwest 10 to 20 mph. Gusts to 25 mph...becoming 35 mph in the afternoon. Chance of measurable precipitation 50 percent. Thursday Night: Cloudy with a chance of showers. Patchy fog. Lows 35 to 43 in wind sheltered areas to 40 to 45 in warmer locations. Areas of winds west 10 to 20 mph. Gusts to 30 mph... Becoming 25 mph overnight. Chance of measurable precipitation 50 percent. Friday: Partly cloudy. A slight chance of showers in the morning. Patchy fog in the morning. Highs around 60 in the western valleys to 51 to 56 near the foothills. Friday Night: Mostly clear. Lows 37 to 42. Saturday: Mostly sunny. Warmer. Highs around 67 in the western valleys to 59 to 64 near the foothills. Saturday Night: Partly cloudy. Lows 43 to 48. Sunday: Partly cloudy in the morning...becoming mostly sunny. Highs around 70 in the western valleys to 64 to 69 near the foothills. Sunday Night: Partly cloudy. A slight chance of showers overnight. Lows 45 to 51. Monday: Partly cloudy with a slight chance of showers. Highs 70 to 75. Monday Night: Partly cloudy in the evening...becoming mostly cloudy. A chance of showers. Lows 49 to 54. Tuesday: Mostly cloudy in the morning...becoming cloudy. A chance of showers. Highs 69 to 72 in the western valleys to 65 to 70 near the foothills. | |
| Zone Forecast: San Diego County Inland Valleys | |
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