10-day forecast for Acton, CA: 34° to 74°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Wednesday, November 11
54° · 0.14 in
Worst day: Tuesday, November 17
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1271° / 47°0
Morning59°feels 57°
Afternoon70°feels 68°
Evening53°feels 52°
Overnight49°feels 49°
71 °
Acton, Thursday, 12 November
Partly cloudy. High 71°, low 47°.
Pressure29.91 inHg
Wind1.5 mph N
Humidity24%
Visibility6.2 mi
Dew point32°
Fri, 1359° / 44°0.09
Morning50°feels 49°
Afternoon57°feels 55°
Evening49°feels 44°
Overnight46°feels 46°
59 °
Acton, Friday, 13 November
Rain. High 59°, low 44°.
Pressure29.80 inHg
Wind15.3 mph SW
Humidity57%
Visibility6.2 mi
Dew point44°
Sat, 1459° / 45°0.06
Morning48°feels 48°
Afternoon59°feels 57°
Evening48°feels 48°
Overnight49°feels 46°
59 °
Acton, Saturday, 14 November
Light rain. High 59°, low 45°.
Pressure29.91 inHg
Wind6.3 mph NE
Humidity40%
Visibility6.2 mi
Dew point36°
Sun, 1560° / 42°0
Morning47°feels 47°
Afternoon59°feels 57°
Evening55°feels 53°
Overnight42°feels 42°
60 °
Acton, Sunday, 15 November
Overcast. High 60°, low 42°.
Pressure30.03 inHg
Wind4.2 mph W
Humidity58%
Visibility6.2 mi
Dew point45°
Mon, 1652° / 39°0.08
Morning50°feels 48°
Afternoon51°feels 50°
Evening46°feels 42°
Overnight41°feels 39°
52 °
Acton, Monday, 16 November
Light rain. High 52°, low 39°.
Pressure30.03 inHg
Wind9.6 mph SW
Humidity83%
Visibility—
Dew point47°
Tue, 1754° / 37°0.14
Morning41°feels 41°
Afternoon49°feels 48°
Evening51°feels 50°
Overnight45°feels 45°
54 °
Acton, Tuesday, 17 November
Light rain. High 54°, low 37°.
Pressure29.91 inHg
Wind7.8 mph W
Humidity79%
Visibility—
Dew point40°
Wed, 1856° / 42°0
Morning44°feels 43°
Afternoon50°feels 48°
Evening53°feels 50°
Overnight45°feels 43°
56 °
Acton, Wednesday, 18 November
Overcast. High 56°, low 42°.
Pressure29.94 inHg
Wind8.9 mph W
Humidity73%
Visibility—
Dew point40°
Thu, 1954° / 41°0
Morning47°feels 44°
Afternoon53°feels 51°
Evening50°feels 47°
Overnight41°feels 38°
54 °
Acton, Thursday, 19 November
Mostly clear. High 54°, low 41°.
Pressure29.94 inHg
Wind11.8 mph SW
Humidity67%
Visibility—
Dew point42°
Fri, 2048° / 34°0
Morning37°feels 34°
Afternoon44°feels 41°
Evening45°feels 42°
Overnight37°feels 34°
48 °
Acton, Friday, 20 November
Clear. High 48°, low 34°.
Pressure29.94 inHg
Wind6.2 mph N
Humidity55%
Visibility—
Dew point27°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Acton, CA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.