Hazardous Weather Conditions
Current conditions at
ACTON (ATNC1)
Lat: 34.44639°NLon: 118.1968°WElev: 2600.0ft.NA
44°F
7°C
| Humidity | 87% |
| Wind Speed | NE 10 MPH |
| Barometer | NA |
| Dewpoint | 40°F (4°C) |
| Visibility | NA |
| Wind Chill | 39°F (4°C) |
| Last update | 31 Dec 09:54 PM PST |
Extended Forecast for
9 Miles SSW Quartz Hill CA
Flood Watch until January 1, 10:00pm
NOW until 10:00pm Thu

Flood Watch
Tonight

Low: 45 °F
Rain and
BreezyNew Year's Day

High: 52 °F
Rain
Thursday Night
Low: 46 °F
Slight Chance
Rain then
Mostly CloudyFriday

High: 53 °F
Mostly Cloudy
Friday Night

Low: 49 °F
Chance Rain
Saturday

High: 54 °F
Rain
Saturday Night

Low: 51 °F
Rain
Sunday

High: 53 °F
Rain Likely
Detailed Forecast
Tonight
Rain, with thunderstorms also possible after 4am. Low around 45. Breezy, with an east northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
New Year's Day
Rain and possibly a thunderstorm. High near 52. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 46. South southwest wind around 15 mph, with gusts as high as 20 mph.
Friday
Mostly cloudy, with a high near 53. Southeast wind around 10 mph becoming south southwest in the morning. Winds could gust as high as 15 mph.
Friday Night
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 49. South wind around 15 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain, mainly after 10am. High near 54. Chance of precipitation is 80%.
Saturday Night
Rain. Low around 51. Chance of precipitation is 80%.
Sunday
Rain likely. Mostly cloudy, with a high near 53.
Sunday Night
Rain likely. Mostly cloudy, with a low around 50.
Monday
A chance of rain. Mostly cloudy, with a high near 51.
Monday Night
A chance of rain. Mostly cloudy, with a low around 47.
Tuesday
A chance of rain. Partly sunny, with a high near 51.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 44.
Wednesday
A chance of rain. Partly sunny, with a high near 51.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
9 Miles SSW Quartz Hill CA
34.53°N 118.26°W (Elev. 3323 ft)
34.53°N 118.26°W (Elev. 3323 ft)
3:22 pm PST Dec 31, 2025
10pm PST Dec 31, 2025-6pm PST Jan 7, 2026



