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Barrett School, CA Weather Forecast
Barrett School, CA Weather Forecast Date: 1209 AM PDT Wed Aug 12 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.
Today... Patchy fog this morning. Partly cloudy. Highs 81 to 85 in the western valleys to 83 to 88 near the foothills. Areas of winds west to 10 mph...Becoming 10 to 15 mph with gusts to 25 mph this afternoon.
Tonight... Partly cloudy in the evening...Becoming cloudy overnight with patchy fog. Lows 60 to 65. Areas of winds west to 10 mph in the evening becoming light.
Thursday... Mostly cloudy with patchy fog in the morning... Becoming partly cloudy. Highs 79 to 84. Light winds becoming west 10 mph in the afternoon.
Thursday Night... Mostly cloudy. Patchy fog overnight. Lows 58 to 63. Areas of winds southwest to 10 mph in the evening becoming light.
Friday... Mostly cloudy with patchy fog in the morning...Becoming mostly sunny. Highs 80 to 85. Light winds becoming west 10 mph in the afternoon.
Friday Night... Mostly clear in the evening...Becoming partly cloudy. Lows 58 to 63.
Saturday... Partly cloudy with patchy fog in the morning... Becoming mostly sunny. Highs 80 to 84 in the western valleys to 83 to 88 near the foothills.
Saturday Night... Mostly clear. Lows 59 to 64.
Sunday... Partly cloudy in the morning...Becoming mostly sunny. Highs 81 to 86 in the western valleys to 85 to 90 near the foothills.
Sunday Night... Mostly clear. Lows 60 to 65.
Monday... Partly cloudy. Highs 82 to 87 in the western valleys to 87 to 92 near the foothills.
Monday Night... Mostly clear. Lows 61 to 65.
POP = Probability of Precipitation
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