Hazardous Weather Conditions
Current conditions at
ACTON (ATNC1)
Lat: 34.44639°NLon: 118.1968°WElev: 2600.0ft.NA
93°F
34°C
| Humidity | 17% |
| Wind Speed | NW 13 MPH |
| Barometer | NA |
| Dewpoint | 42°F (6°C) |
| Visibility | NA |
| Heat Index | 89°F (32°C) |
| Last update | 16 Aug 04:54 PM PDT |
Extended Forecast for
14 Miles NNW Altadena CA
Heat Advisory August 18, 10:00am until August 20, 08:00pm
Tonight
Low: 65 °F
Partly Cloudy
Monday
High: 82 °F
Mostly Sunny
Monday Night
Low: 69 °F
Partly Cloudy
Tuesday
High: 84 °F
Mostly Sunny
Tuesday Night
Low: 69 °F
Partly Cloudy
Wednesday
High: 86 °F
Sunny
Wednesday Night
Low: 71 °F
Mostly Clear
Thursday
High: 86 °F
Sunny
Thursday Night
Low: 71 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 65. South wind around 5 mph.
Monday
Mostly sunny, with a high near 82. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Partly cloudy, with a low around 69. Southwest wind around 5 mph becoming east southeast after midnight.
Tuesday
Mostly sunny, with a high near 84. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 69. Southwest wind 5 to 15 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 71.
Thursday
Sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 71.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 70.
Saturday
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny, with a high near 83.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
14 Miles NNW Altadena CA
34.38°N 118.2°W (Elev. 5302 ft)
34.38°N 118.2°W (Elev. 5302 ft)
12:26 pm PDT Aug 16, 2026
5pm PDT Aug 16, 2026-6pm PDT Aug 23, 2026
Additional Resources
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