Weather in Acton, CA
Updated 2026-08-11 09:00 local time · ZIP codes 93510
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
85°0% rain86°0% rain94°0% rain96°0% rain97°0% rain97°0% rain97°0% rain94°1% rain91°1% rain88°1% rain84°1% rain
79°1% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 1%).
It feels like 82°F with winds near 7 mph.
79°F, 1% rain chance and 9 mph wind.
Visibility is around 10 mi; gusts may reach 17 mph.
Current temperature is 85°F, wind 7 mph, rain chance up to 1%.
UV index is 3.
Acton weather today
Sunny and 85°F in Acton, CA. Today's high is 97°F with a 1% rain chance. Winds are around 7 mph with gusts near 8 mph. Relative humidity is 25%, pressure is 30.02 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Acton
Sunrise is at 06:10 AM and sunset is at 07:45 PM. Tomorrow's forecast calls for Sunny with a high near 85°F and a low near 62°F. The maximum rain chance is 2%.