Current conditions at
GRASS MOUNTAIN (GMTC1)
Lat: 34.64078°NLon: 118.41435°WElev: 4626.0ft.NA
48°F
9°C
| Humidity | 50% |
| Wind Speed | N 5 MPH |
| Barometer | NA |
| Dewpoint | 30°F (-1°C) |
| Visibility | NA |
| Wind Chill | 46°F (8°C) |
| Last update | 03 Mar 03:59 AM PST |
Extended Forecast for
7 Miles WSW Quartz Hill CA
Today

High: 61 °F
Sunny and
BreezyTonight

Low: 46 °F
Mostly Clear
Wednesday
High: 59 °F
Sunny then
Sunny and
BreezyWednesday Night

Low: 37 °F
Mostly Clear
and WindyThursday

High: 49 °F
Sunny and
BreezyThursday Night
Low: 36 °F
Clear and
Breezy then
ClearFriday

High: 51 °F
Sunny and
BreezyFriday Night

Low: 40 °F
Clear and
BreezySaturday

High: 56 °F
Sunny and
Windy
Detailed Forecast
Today
Sunny, with a high near 61. Breezy, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 46. North wind 5 to 10 mph.
Wednesday
Sunny, with a high near 59. Breezy, with a west northwest wind 5 to 15 mph increasing to 15 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Wednesday Night
Mostly clear, with a low around 37. Wind chill values as low as 25. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 40 mph.
Thursday
Sunny, with a high near 49. Breezy, with a north northwest wind around 25 mph, with gusts as high as 35 mph.
Thursday Night
Clear, with a low around 36. Breezy.
Friday
Sunny, with a high near 51. Breezy.
Friday Night
Clear, with a low around 40. Breezy.
Saturday
Sunny, with a high near 56. Windy.
Saturday Night
Clear, with a low around 45. Breezy.
Sunday
Sunny, with a high near 56. Breezy.
Sunday Night
Mostly clear, with a low around 47.
Monday
Sunny, with a high near 67.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
7 Miles WSW Quartz Hill CA
34.59°N 118.3°W (Elev. 4199 ft)
34.59°N 118.3°W (Elev. 4199 ft)
4:22 am PST Mar 3, 2026
4am PST Mar 3, 2026-6pm PDT Mar 9, 2026


