Weather WorldCastilleja High School, CA 7-Day Night Weather Forecast
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Castilleja High School, CA Weather Forecast
Castilleja High School, CA Weather Forecast Date: 902 PM PDT Tue Aug 18 2026
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Rest of Tonight... Mostly cloudy. Lows in the upper 50s. West winds 5 to 10 mph.
Wednesday... Mostly cloudy in the morning then becoming sunny. Highs in the 70s to lower 80s. West winds 5 to 10 mph...Becoming northwest 10 to 20 mph in the afternoon.
Wednesday Night... Partly cloudy in the evening then becoming mostly cloudy. Lows around 60. West winds 10 to 20 mph...Becoming 5 to 10 mph after midnight.
Thursday... Mostly cloudy. Highs in the 70s. West winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon.
Thursday Night... Mostly cloudy. Lows around 60. West winds 10 to 20 mph.
Friday... Mostly cloudy. Highs in the 60s to upper 70s.
Friday Night... Partly cloudy. Lows in the upper 50s. Highs in the 60s to upper 70s.
Saturday... Partly cloudy. Lows in the upper 50s. Highs in the 60s to upper 70s.
Saturday Night... Mostly clear. Lows in the upper 50s.
Sunday... Partly cloudy. Highs in the 60s to upper 70s.
Sunday Night... Mostly clear in the evening then becoming partly cloudy. Lows in the upper 50s.
Monday... Partly cloudy. Highs in the 60s to mid 70s. Lows in the upper 50s.
Monday Night... Partly cloudy. Highs in the 60s to mid 70s. Lows in the upper 50s.
POP = Probability of Precipitation
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