Hazardous Weather Conditions
Current conditions at
GRASS MOUNTAIN (GMTC1)
Lat: 34.64078°NLon: 118.41435°WElev: 4626.0ft.NA
50°F
10°C
| Humidity | 95% |
| Wind Speed | SW 14 MPH |
| Barometer | NA |
| Dewpoint | 49°F (9°C) |
| Visibility | NA |
| Wind Chill | 45°F (7°C) |
| Last update | 02 Mar 01:59 AM PST |
Extended Forecast for
11 Miles W Quartz Hill CA
Wind Advisory March 2, 03:00pm until March 3, 03:00am
Overnight

Low: 43 °F
Mostly Clear
Monday

High: 63 °F
Sunny and
BreezyMonday Night

Low: 39 °F
Clear
Tuesday

High: 68 °F
Sunny
Tuesday Night

Low: 41 °F
Clear
Wednesday

High: 65 °F
Sunny
Wednesday Night

Low: 37 °F
Mostly Clear
and BreezyThursday

High: 59 °F
Sunny and
BreezyThursday Night
Low: 36 °F
Clear and
Breezy then
Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 43. West southwest wind around 10 mph.
Monday
Sunny, with a high near 63. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Clear, with a low around 39. West northwest wind 10 to 15 mph, with gusts as high as 35 mph.
Tuesday
Sunny, with a high near 68. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Clear, with a low around 41. Northwest wind around 10 mph.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 37. Breezy.
Thursday
Sunny, with a high near 59. Breezy.
Thursday Night
Clear, with a low around 36. Breezy.
Friday
Sunny, with a high near 61. Breezy.
Friday Night
Clear, with a low around 41. Breezy.
Saturday
Sunny, with a high near 66. Windy.
Saturday Night
Clear, with a low around 44. Breezy.
Sunday
Sunny, with a high near 70.
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ABOUT 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)
2:40 am PST Mar 2, 2026
2am PST Mar 2, 2026-6pm PDT Mar 8, 2026



