Current conditions at
GRASS MOUNTAIN (GMTC1)
Lat: 34.64078°NLon: 118.41435°WElev: 4626.0ft.NA
60°F
16°C
| Humidity | 29% |
| Wind Speed | SSW 12 MPH |
| Barometer | NA |
| Dewpoint | 27°F (-3°C) |
| Visibility | NA |
| Last update | 05 Apr 06:59 PM PDT |
Extended Forecast for
11 Miles W Quartz Hill CA
Tonight

Low: 56 °F
Mostly Clear
Monday

High: 72 °F
Sunny
Monday Night

Low: 53 °F
Clear
Tuesday

High: 72 °F
Sunny
Tuesday Night

Low: 52 °F
Clear
Wednesday

High: 70 °F
Sunny
Wednesday Night

Low: 54 °F
Partly Cloudy
Thursday

High: 67 °F
Partly Sunny
Thursday Night

Low: 50 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 56. South southwest wind 5 to 10 mph becoming north northwest after midnight.
Monday
Sunny, with a high near 72. West northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 53. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 72. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 52. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Partly sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 50.
Friday
A slight chance of rain, then a chance of rain and thunderstorms after 11am. Partly sunny, with a high near 59.
Friday Night
A chance of rain. Mostly cloudy, with a low around 47.
Saturday
A chance of rain. Partly sunny, with a high near 57.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 61.
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)
11:27 am PDT Apr 5, 2026
7pm PDT Apr 5, 2026-6pm PDT Apr 12, 2026


