Current conditions at
GRASS MOUNTAIN (GMTC1)
Lat: 34.64078°NLon: 118.41435°WElev: 4626.0ft.NA
49°F
9°C
| Humidity | 35% |
| Wind Speed | ESE 3 MPH |
| Barometer | NA |
| Dewpoint | 22°F (-6°C) |
| Visibility | NA |
| Last update | 22 Jan 07:59 AM PST |
Extended Forecast for
11 Miles W Quartz Hill CA
Today
High: 55 °F
Chance
ShowersTonight
Low: 41 °F
Mostly Clear
Friday
High: 54 °F
Sunny
Friday Night
Low: 40 °F
Mostly Clear
Saturday
High: 56 °F
Sunny
Saturday Night
Low: 36 °F
Clear
Sunday
High: 51 °F
Sunny
Sunday Night
Low: 35 °F
Mostly Clear
Monday
High: 53 °F
Mostly Sunny
Detailed Forecast
Today
A 30 percent chance of showers, mainly after 10am. Cloudy, then gradually becoming mostly sunny, with a high near 55. West wind around 5 mph becoming east northeast in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly clear, with a low around 41. West southwest wind around 5 mph.
Friday
Sunny, with a high near 54. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 40. West wind around 10 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 56. Northwest wind 5 to 15 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Clear, with a low around 36.
Sunday
Sunny, with a high near 51.
Sunday Night
Mostly clear, with a low around 35.
Monday
Mostly sunny, with a high near 53.
Monday Night
Mostly clear, with a low around 36.
Tuesday
Sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 55.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
11 Miles W Quartz Hill CA
34.67°N 118.4°W (Elev. 3599 ft)
34.67°N 118.4°W (Elev. 3599 ft)
6:57 am PST Jan 22, 2026
8am PST Jan 22, 2026-6pm PST Jan 28, 2026
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