Weather WorldActon, CA 7-Day Weather Forecast
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Acton Weather Forecast
Acton, CA Weather Forecast Date: 254 PM PDT Tue Sep 29 2026
Weather forecast for Acton, CA
Tonight Lo: 60°F Lo: 16°C |
Tonight... Clear. Lows in the upper 50s to mid 60s. North winds 15 to 25 mph. |
Wed Hi: 90°FHi: 32°C Lo: 63°F Lo: 17°C |
Wednesday... Sunny. Highs from the mid 80s to around 90 at Low elevations to the mid 70s to around 80 at High elevations. Northeast winds around 15 mph shifting to the west in the afternoon. |
| Thu Lo: 66°F Lo: 19°C |
Thursday... Sunny. Highs from the mid 80s to lower 90s at Low elevations to the mid 70s to mid 80s at High elevations. |
| Fri Hi: 80°FHi: 27°C Lo: 70°F Lo: 21°C |
Friday... Sunny. Highs from the upper 80s to mid 90s at Low elevations to the upper 70s to mid 80s at High elevations. |
| Sat Lo: 70°F Lo: 21°C |
Saturday... Sunny. Highs from the lower to mid 90s at Low elevations to the 80s at High elevations. |
| Sun Lo: 70°F Lo: 21°C |
Sunday... Sunny. Highs from the upper 80s to mid 90s at Low elevations to the lower to mid 80s at High elevations. |
| Mon Hi: 80°FHi: 27°C Lo: 66°F Lo: 19°C |
Monday... Sunny. Highs from the upper 80s to mid 90s at Low elevations to the upper 70s to mid 80s at High elevations. |
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