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Acton, CA 7-Day Night Weather Forecast
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Acton, CA Weather Forecast
Acton, CA Weather Forecast Date: 201 PM PDT Sun Oct 11 2026
The area/counties/county of: Western San Gabriel Mountains And Highway 14 Corridor, including: Acton, Warm Springs, and Mill Creek.or toggle through each period.
Tonight... A chance of showers in the evening, then showers likely after midnight. Lows in the 40s to around 50. Southwest winds 20 to 30 mph with gusts to 50 mph.
Columbus Day... Showers likely in the morning, then a chance of showers in the afternoon. Highs from the mid 50s to around 60 at Low elevations to around 50 at High elevations. Southwest winds 15 to 25 mph.
Monday Night... Partly cloudy with a slight chance of showers in the evening, becoming mostly clear after midnight. Lows in the mid 30s to mid 40s. Southwest winds 15 to 25 mph.
Tuesday... Sunny. Highs from the mid 60s to around 70 at Low elevations to the mid 50s to around 60 at High elevations. Northwest winds around 15 mph in the morning.
Tuesday Night... Clear. Lows in the 40s to lower 50s. North winds around 15 mph after midnight.
Wednesday... Sunny. Highs from the lower to mid 70s at Low elevations to the 60s at High elevations.
Wednesday Night... Clear. Lows in the upper 40s to mid 50s.
Thursday... Sunny. Highs from the mid 70s to around 80 at Low elevations to the mid 60s to lower 70s at High elevations.
Thursday Night... Clear. Lows in the 50s to lower 60s.
Friday... Sunny. Highs from the mid 70s to lower 80s at Low elevations to the mid 60s to mid 70s at High elevations.
Friday Night... Clear. Lows in the mid 50s to lower 60s.
Saturday... Sunny. Highs from the mid 70s to lower 80s at Low elevations to the upper 60s to mid 70s at High elevations.
Saturday Night... Clear. Lows in the 50s to lower 60s.
POP = Probability of Precipitation
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