Current conditions at
GRASS MOUNTAIN (GMTC1)
Lat: 34.64078°NLon: 118.41435°WElev: 4626.0ft.NA
78°F
26°C
| Humidity | 18% |
| Wind Speed | N 1 MPH |
| Barometer | NA |
| Dewpoint | 31°F (-1°C) |
| Visibility | NA |
| Heat Index | 77°F (25°C) |
| Last update | 01 Nov 01:59 PM PDT |
Extended Forecast for
11 Miles W Quartz Hill CA
This Afternoon

High: 77 °F
Sunny
Tonight

Low: 57 °F
Clear
Sunday

High: 75 °F
Sunny
Sunday Night

Low: 56 °F
Mostly Clear
Monday

High: 71 °F
Sunny
Monday Night

Low: 52 °F
Mostly Clear
Tuesday

High: 69 °F
Sunny
Tuesday Night

Low: 50 °F
Clear
Wednesday

High: 65 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 77. Southeast wind around 5 mph.
Tonight
Clear, with a low around 57. West wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 75. North wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around 56. West wind around 5 mph.
Monday
Sunny, with a high near 71. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Clear, with a low around 50.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 67.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
11 Miles W Quartz Hill CA
34.65°N 118.43°W (Elev. 3832 ft)
34.65°N 118.43°W (Elev. 3832 ft)
2:07 pm PDT Nov 1, 2025
2pm PDT Nov 1, 2025-6pm PST Nov 7, 2025


