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Black Mountain Open Space, CA Weather Forecast
Black Mountain Open Space, CA Weather Forecast Date: 1215 PM PST Sun Nov 08 2026
The area/counties/county of: San Diego County Valleys, including the cities of: Escondido, El Cajon, San Marcos, La Mesa, Santee, and Poway.or toggle through each period.
Tonight... Clear. Lows 57 to 62. Areas of winds east 10 to 15 mph. Gusts to 25 mph this evening.
Monday... Sunny. Highs 86 to 89 in the western valleys to 79 to 84 near the foothills. Areas of winds east 10 to 15 mph. Gusts to 30 mph...Becoming 25 mph in the afternoon.
Monday Night... Mostly clear in the evening...Becoming partly cloudy. Lows 56 to 61. Areas of winds east 10 to 15 mph.
Tuesday... Mostly sunny. Highs 85 to 89 in the western valleys to 79 to 84 near the foothills. Areas of winds east 10 to 15 mph with gusts to 25 mph becoming west in the afternoon.
Tuesday Night... Clear. Lows 56 to 62. Areas of winds northeast to 10 mph in the evening becoming light.
Veterans Day... Sunny. Highs 86 to 90 in the western valleys to 79 to 84 near the foothills.
Wednesday Night... Clear. Lows 55 to 60.
Thursday... Sunny. Highs 82 to 85 in the western valleys to 76 to 81 near the foothills.
Thursday Night... Mostly clear. Lows 54 to 59.
Friday... Partly cloudy. Highs around 80 in the western valleys to 70 to 75 near the foothills.
Friday Night... Partly cloudy with a slight chance of showers. Lows 53 to 58.
Saturday... Partly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs 75 to 78 in the western valleys to 67 to 72 near the foothills.
Saturday Night... Partly cloudy with a slight chance of showers. Lows 51 to 57.
POP = Probability of Precipitation
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