Current conditions at
ACTON (ATNC1)
Lat: 34.44639°NLon: 118.1968°WElev: 2600.0ft.NA
49°F
9°C
| Humidity | 32% |
| Wind Speed | ENE 5 MPH |
| Barometer | NA |
| Dewpoint | 20°F (-7°C) |
| Visibility | NA |
| Wind Chill | 47°F (8°C) |
| Last update | 20 Feb 03:54 PM PST |
Extended Forecast for
9 Miles NNW Altadena CA
This Afternoon
High: 45 °F
Sunny
Tonight
Low: 32 °F
Mostly Clear
Saturday
High: 57 °F
Sunny
Saturday Night
Low: 41 °F
Partly Cloudy
Sunday
High: 62 °F
Sunny
Sunday Night
Low: 45 °F
Mostly Clear
Monday
High: 67 °F
Mostly Sunny
Monday Night
Low: 51 °F
Partly Cloudy
Tuesday
High: 70 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 45. South southwest wind around 5 mph.
Tonight
Mostly clear, with a low around 32. Wind chill values as low as 25. East northeast wind around 5 mph.
Saturday
Sunny, with a high near 57. Wind chill values as low as 25 early. East northeast wind around 10 mph becoming south southeast in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 41. Northeast wind around 10 mph.
Sunday
Sunny, with a high near 62. North wind around 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 45.
Monday
Mostly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 68.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 70.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
9 Miles NNW Altadena CA
34.31°N 118.19°W (Elev. 4052 ft)
34.31°N 118.19°W (Elev. 4052 ft)
1:07 pm PST Feb 20, 2026
4pm PST Feb 20, 2026-6pm PST Feb 26, 2026
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