Weather WorldGillespie Field, CA 7-Day Night Weather Forecast
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Gillespie Field, CA Weather Forecast
Gillespie Field, CA Weather Forecast Date: 1133 PM PDT Sat Sep 19 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 this morning...Becoming sunny. Highs 79 to 83 in the western valleys to 81 to 86 near the foothills. Light winds becoming west 10 mph this afternoon.
Tonight... Partly cloudy in the evening...Becoming mostly cloudy overnight with patchy fog. Lows 53 to 60. Areas of winds west to 10 mph in the evening becoming light.
Sunday... Mostly cloudy with patchy fog in the morning...Becoming partly cloudy. Highs 76 to 80 in the western valleys to 79 to 84 near the foothills. Light winds becoming west 10 mph in the afternoon.
Sunday Night... Mostly cloudy. Patchy fog overnight. Lows 53 to 63. Areas of winds west to 10 mph in the evening becoming light.
Monday... Mostly cloudy with patchy fog and drizzle in the morning, then mostly sunny in the afternoon. Highs 75 to 80. Light winds becoming southwest 10 mph in the afternoon.
Monday Night... Partly cloudy in the evening, then cloudy with patchy drizzle overnight. Lows 52 to 60.
Tuesday... Partly cloudy with patchy drizzle in the morning, then mostly sunny in the afternoon. Highs 76 to 79 in the western valleys to 78 to 83 near the foothills.
Tuesday Night... Clear in the evening...Becoming partly cloudy. Lows 56 to 62.
Wednesday... Partly cloudy in the morning...Becoming sunny. Highs 82 to 85 in the western valleys to 86 to 91 near the foothills.
Wednesday Night... Mostly clear. Lows 60 to 64.
Thursday... Partly cloudy in the morning...Becoming sunny. Highs 85 to 89 in the western valleys to 89 to 94 near the foothills.
Thursday Night... Mostly clear. Lows 62 to 66.
POP = Probability of Precipitation
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