Current conditions at
GRASS MOUNTAIN (GMTC1)
Lat: 34.64078°NLon: 118.41435°WElev: 4626.0ft.NA
46°F
8°C
| Humidity | 69% |
| Wind Speed | SSW 15 MPH |
| Barometer | NA |
| Dewpoint | 36°F (2°C) |
| Visibility | NA |
| Wind Chill | 40°F (4°C) |
| Last update | 12 Oct 05:59 PM PDT |
Extended Forecast for
11 Miles W Quartz Hill CA
Tonight

Low: 44 °F
Partly Cloudy
Tuesday

High: 60 °F
Sunny
Tuesday Night

Low: 47 °F
Clear
Wednesday

High: 68 °F
Sunny
Wednesday Night
Low: 51 °F
Clear then
Clear and
BreezyThursday

High: 71 °F
Sunny and
WindyThursday Night

Low: 58 °F
Clear and
WindyFriday

High: 72 °F
Sunny and
WindyFriday Night

Low: 58 °F
Clear and
Windy
Detailed Forecast
Tonight
Partly cloudy, with a low around 44. Southwest wind 10 to 15 mph becoming west northwest after midnight. Winds could gust as high as 25 mph.
Tuesday
Sunny, with a high near 60. North wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 47. North wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 68. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Clear, with a low around 51. Breezy, with a north northeast wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 40 mph.
Thursday
Sunny, with a high near 71. Windy.
Thursday Night
Clear, with a low around 58. Windy.
Friday
Sunny, with a high near 72. Windy.
Friday Night
Clear, with a low around 58. Windy.
Saturday
Sunny, with a high near 73. Windy.
Saturday Night
Clear, with a low around 55.
Sunday
Sunny, with a high near 75.
Sunday Night
Clear, with a low around 55.
Monday
Sunny, with a high near 72. Breezy.
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)
1:02 pm PDT Oct 12, 2026
7pm PDT Oct 12, 2026-6pm PDT Oct 19, 2026


