Hazardous Weather Conditions
Current conditions at
ACTON (ATNC1)
Lat: 34.44639°NLon: 118.1968°WElev: 2600.0ft.NA
51°F
11°C
| Humidity | 77% |
| Wind Speed | SW 7 MPH |
| Barometer | NA |
| Dewpoint | 44°F (7°C) |
| Visibility | NA |
| Last update | 12 Apr 05:54 AM PDT |
Extended Forecast for
12 Miles NE San Fernando CA
Winter Weather Advisory until April 13, 11:00am
Flood Advisory until April 12, 10:00am
NOW: Multiple hazards in effect

Click HERE for Details
Today

High: 48 °F
Rain and
BreezyTonight
Low: 40 °F
Chance Rain
and Breezy
then Partly
CloudyMonday

High: 50 °F
Mostly Sunny
and BreezyMonday Night
Low: 42 °F
Partly Cloudy
and Breezy
then Mostly
ClearTuesday

High: 58 °F
Sunny
Tuesday Night

Low: 44 °F
Clear
Wednesday

High: 59 °F
Sunny
Wednesday Night

Low: 48 °F
Partly Cloudy
Detailed Forecast
Today
Rain and possibly a thunderstorm. High near 48. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 40. Breezy, with a south southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly sunny, with a high near 50. Breezy, with a west southwest wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Mostly clear, with a low around 42. Breezy, with a west southwest wind 15 to 20 mph becoming east northeast 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
Sunny, with a high near 58. Northwest wind 5 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Clear, with a low around 44.
Wednesday
Sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 58. Breezy.
Thursday Night
Mostly clear, with a low around 45. Breezy.
Friday
Sunny, with a high near 61.
Friday Night
Clear, with a low around 48.
Saturday
Sunny, with a high near 65.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
12 Miles NE San Fernando CA
34.39°N 118.26°W (Elev. 4419 ft)
34.39°N 118.26°W (Elev. 4419 ft)
12:52 am PDT Apr 12, 2026
6am PDT Apr 12, 2026-6pm PDT Apr 18, 2026



