Current conditions at
GRASS MOUNTAIN (GMTC1)
Lat: 34.64078°NLon: 118.41435°WElev: 4626.0ft.NA
72°F
22°C
| Humidity | 40% |
| Wind Speed | SSW 20 MPH |
| Barometer | NA |
| Dewpoint | 46°F (8°C) |
| Visibility | NA |
| Last update | 04 Sep 01:59 PM PDT |
Extended Forecast for
5 Miles WSW Quartz Hill CA
This Afternoon
High: 76 °F
Sunny and
BreezyTonight
Low: 59 °F
Clear and
Breezy then
ClearSaturday
High: 79 °F
Sunny and
BreezySaturday Night
Low: 65 °F
Mostly Clear
and Breezy
then Partly
CloudySunday
High: 75 °F
Chance
Showers and
BreezySunday Night
Low: 63 °F
Mostly Clear
and Breezy
then Mostly
ClearLabor Day
High: 81 °F
Sunny then
Sunny and
BreezyMonday Night
Low: 66 °F
Mostly Clear
and Breezy
then Mostly
ClearTuesday
High: 82 °F
Slight Chance
Showers
Detailed Forecast
This Afternoon
Sunny, with a high near 76. Breezy, with a southwest wind around 25 mph, with gusts as high as 35 mph.
Tonight
Clear, with a low around 59. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 35 mph.
Saturday
Sunny, with a high near 79. Breezy, with a south southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Saturday Night
Increasing clouds, with a low around 65. Breezy, with a west southwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.
Sunday
A 50 percent chance of showers. Partly sunny, with a high near 75. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Mostly clear, with a low around 63. Breezy.
Labor Day
Sunny, with a high near 81. Breezy.
Monday Night
Mostly clear, with a low around 66. Breezy.
Tuesday
A slight chance of showers after 11am. Mostly sunny, with a high near 82.
Tuesday Night
A chance of showers, mainly after 11pm. Partly cloudy, with a low around 69.
Wednesday
Mostly sunny, with a high near 85.
Wednesday Night
Partly cloudy, with a low around 69.
Thursday
Sunny, with a high near 83.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles WSW Quartz Hill CA
34.62°N 118.28°W (Elev. 3340 ft)
34.62°N 118.28°W (Elev. 3340 ft)
11:26 am PDT Sep 4, 2026
2pm PDT Sep 4, 2026-6pm PDT Sep 10, 2026
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