Current conditions at
GRASS MOUNTAIN (GMTC1)
Lat: 34.64078°NLon: 118.41435°WElev: 4626.0ft.NA
49°F
9°C
| Humidity | 39% |
| Wind Speed | E 4 MPH |
| Barometer | NA |
| Dewpoint | 25°F (-4°C) |
| Visibility | NA |
| Wind Chill | 48°F (9°C) |
| Last update | 21 Jan 12:59 AM PST |
Extended Forecast for
11 Miles W Quartz Hill CA
Overnight
Low: 37 °F
Partly Cloudy
Wednesday
High: 57 °F
Partly Sunny
Wednesday Night
Low: 39 °F
Mostly Cloudy
Thursday
High: 55 °F
Chance Rain
Thursday Night
Low: 41 °F
Slight Chance
RainFriday
High: 54 °F
Mostly Sunny
Friday Night
Low: 41 °F
Partly Cloudy
Saturday
High: 56 °F
Sunny
Saturday Night
Low: 36 °F
Clear
Detailed Forecast
Overnight
Partly cloudy, with a low around 37. North northeast wind around 10 mph, with gusts as high as 15 mph.
Wednesday
Partly sunny, with a high near 57. East northeast wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 39. Southwest wind around 5 mph.
Thursday
A 40 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 55. West wind 5 to 10 mph becoming south southeast in the morning. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 41. West northwest wind around 5 mph.
Friday
Mostly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Sunny, with a high near 56.
Saturday Night
Clear, with a low around 36.
Sunday
Sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Sunny, with a high near 53.
Monday Night
Mostly clear, with a low around 37.
Tuesday
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)
1:06 am PST Jan 21, 2026
1am PST Jan 21, 2026-6pm PST Jan 27, 2026
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