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Poway High School, CA Weather Forecast
Poway High School, CA Weather Forecast Date: 1207 PM PDT Tue Aug 04 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... Mostly clear this evening...Becoming partly cloudy. Patchy fog overnight. Lows 61 to 66. Areas of winds west to 10 mph this evening becoming light.
Wednesday... Partly cloudy with patchy fog in the morning... Becoming mostly sunny. Highs 82 to 86 in the western valleys to 89 to 94 near the foothills. Areas of winds southwest to 10 mph becoming west in the afternoon.
Wednesday Night... Mostly clear. Lows 62 to 68. Areas of winds west to 10 mph in the evening becoming light.
Thursday... Partly cloudy with patchy fog in the morning... Becoming mostly sunny. Highs 85 to 90 in the western valleys to 93 to 98 near the foothills. Areas of winds west to 10 mph.
Thursday Night... Mostly clear in the evening...Becoming partly cloudy. Lows 64 to 69. Areas of winds west to 10 mph in the evening becoming light.
Friday... Partly cloudy with patchy fog in the morning...Becoming mostly sunny. Highs 86 to 91 in the western valleys to 94 to 99 near the foothills.
Friday Night... Mostly clear. Lows 62 to 67.
Saturday... Partly cloudy in the morning...Becoming mostly sunny. Highs 85 to 90 in the western valleys to 93 to 98 near the foothills.
Saturday Night... Mostly clear. Lows 63 to 68.
Sunday... Partly cloudy in the morning...Becoming mostly sunny. Highs 85 to 89 in the western valleys to 92 to 97 near the foothills.
Sunday Night... Mostly clear. Lows 64 to 69.
Monday... Partly cloudy in the morning...Becoming mostly sunny. Highs 84 to 88 in the western valleys to 90 to 95 near the foothills.
Monday Night... Mostly clear. Lows 62 to 67.
POP = Probability of Precipitation
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