Current conditions at
GRASS MOUNTAIN (GMTC1)
Lat: 34.64078°NLon: 118.41435°WElev: 4626.0ft.NA
47°F
8°C
| Humidity | 33% |
| Wind Speed | W 5 MPH |
| Barometer | NA |
| Dewpoint | 19°F (-7°C) |
| Visibility | NA |
| Wind Chill | 45°F (7°C) |
| Last update | 30 Jan 12:59 AM PST |
Extended Forecast for
11 Miles W Quartz Hill CA
Overnight
Low: 44 °F
Mostly Clear
Friday
High: 62 °F
Sunny then
Sunny and
BreezyFriday Night
Low: 46 °F
Mostly Clear
Saturday
High: 63 °F
Sunny
Saturday Night
Low: 47 °F
Clear
Sunday
High: 65 °F
Sunny
Sunday Night
Low: 44 °F
Partly Cloudy
Monday
High: 64 °F
Sunny
Monday Night
Low: 45 °F
Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 44. North northeast wind around 10 mph.
Friday
Sunny, with a high near 62. Breezy, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 46. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 63. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Clear, with a low around 47. North northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Sunny, with a high near 64.
Monday Night
Clear, with a low around 45.
Tuesday
Sunny, with a high near 64.
Tuesday Night
Clear, with a low around 44.
Wednesday
Sunny, with a high near 64. Breezy.
Wednesday Night
Clear, with a low around 44.
Thursday
Sunny, with a high near 64. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
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)
1:37 am PST Jan 30, 2026
1am PST Jan 30, 2026-6pm PST Feb 5, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
