Current conditions at

GRASS MOUNTAIN (GMTC1)

Lat: 34.64078°NLon: 118.41435°WElev: 4626.0ft.

NA

75°F

24°C

Humidity 18%
Wind Speed NW 7 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 11 Sep 09:59 PM PDT
Extended Forecast for

11 Miles W Quartz Hill CA

  • Tonight

    Tonight: Mostly clear, with a low around 66. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 66 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 62. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 62 °F

    Clear then
    Clear and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 77. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 77 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 59. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 59 °F

    Clear and
    Breezy

  • Monday

    Monday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 66. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 81. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Clear, with a low around 62. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 77. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Clear, with a low around 59. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 77.
Monday Night
Clear, with a low around 56.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Clear, with a low around 59.
Thursday
Sunny, with a high near 81.
Thursday Night
Clear, with a low around 63.
Friday
Sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Quartz Hill CA
 34.65°N 118.43°W (Elev. 3832 ft)
7:02 pm PDT Sep 11, 2026
10pm PDT Sep 11, 2026-6pm PDT Sep 18, 2026
 
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Additional Resources

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