Acton, CA 7-Day Weather Forecast

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Acton, CA 7-Day Weather Forecast

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Acton CA weather  - Clear - 72°F
Clear
72°F
Updated 2:30 am
Feels Like 59°F
Humidity 45%
Wind W 7 mph
Barometer  29.92 in
Dew Point 50°F
Acton CA weather  - Clear - 22°C
Clear
22°C
Updated 2:30 am
Feels Like 15°C
Humidity 45%
Wind W 11 km/h
Barometer  101.3 kPa
Dew Point 10°C
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Acton Weather Forecast

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Acton, CA Weather Forecast Date: 1129 PM PDT Wed Aug 12 2026

Weather forecast for Acton, CA


Tonight
Acton CA Weather for Tonight - Mostly Cloudy
Lo: 56°F
Lo: 13°C
Tonight... Mostly cloudy. Lows in the mid 50s to lower 60s. Southwest winds 15 to 25 mph. Gusts to 40 mph in the evening.
Thu
Acton CA Weather for Thursday - Partly Cloudy
Hi: 70°FHi: 21°C
Lo: 56°F
Lo: 13°C
Thursday... Mostly cloudy in the morning then partly cloudy. Highs from the upper 70s to mid 80s at Low elevations to the upper 60s to mid 70s at High elevations. Southwest winds 15 to 25 mph. Gusts to 40 mph in the afternoon.
Fri
Acton CA Weather for Friday - Sunny
Lo: 56°F
Lo: 13°C
Friday... Sunny. Highs from the lower to mid 80s at Low elevations to the 70s at High elevations. Southwest winds 15 to 25 mph in the afternoon.
Sat
Acton CA Weather for Saturday - Sunny
Hi: 90°FHi: 32°C
Lo: 60°F
Lo: 16°C
Saturday... Sunny. Highs from the mid 80s to around 90 at Low elevations to the mid 70s to lower 80s at High elevations.
Sun
Acton CA Weather for Sunday - Sunny
Lo: 63°F
Lo: 17°C
Sunday... Sunny. Highs from the mid 80s to lower 90s at Low elevations to the mid 70s to mid 80s at High elevations.
Mon
Acton CA Weather for Monday - Partly Cloudy
Hi: 80°FHi: 27°C
Lo: 66°F
Lo: 19°C
Monday... Partly cloudy in the morning then sunny. Highs from the mid 80s to lower 90s at Low elevations to the upper 70s to mid 80s at High elevations.
Tue
Acton CA Weather for Tuesday - Sunny
Hi: 80°FHi: 27°C
Lo: 66°F
Lo: 19°C
Tuesday... Sunny. Highs from around 90 at Low elevations to the upper 70s to mid 80s at High elevations.

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