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Potrero County Park, CA 7-Day Night Weather Forecast
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Potrero County Park, CA Weather Forecast
Potrero County Park, CA Weather Forecast Date: 1210 AM PDT Thu Aug 27 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... Partly cloudy. Highs 95 to 100 in the western valleys to 98 to 103 near the foothills. Areas of winds west to 10 mph.
Tonight... Partly cloudy. Lows 71 to 77. Areas of winds west to 10 mph in the evening becoming light.
Friday... Mostly sunny. Highs 95 to 100 in the western valleys to 98 to 103 near the foothills. Areas of winds west to 10 mph.
Friday Night... Mostly clear. Lows 69 to 74. Areas of winds west to 10 mph in the evening becoming light.
Saturday... Mostly sunny. Highs 95 to 100. Areas of winds west to 10 mph...Becoming 10 to 15 mph in the afternoon.
Saturday Night... Mostly clear. Lows 66 to 71.
Sunday... Mostly sunny. Highs 90 to 95.
Sunday Night... Mostly clear. Lows 61 to 66.
Monday... Mostly sunny. Highs 84 to 89.
Monday Night... Mostly clear. Lows 61 to 65.
Tuesday... Partly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Highs 84 to 89.
Tuesday Night... Partly cloudy. A slight chance of showers overnight. Lows 63 to 67.
POP = Probability of Precipitation
Potrero County Park Radar Loop
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