Current conditions at

GRASS MOUNTAIN (GMTC1)

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

NA

85°F

29°C

Humidity 23%
Wind Speed SSW 11 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Heat Index82°F (28°C)
Last update 22 Aug 09:59 AM PDT
Extended Forecast for

12 Miles W Quartz Hill CA

  • Today

    Today: Sunny, with a high near 92. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 92 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 68. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 68 °F

    Clear and
    Breezy then
    Clear

  • Sunday

    Sunday: Sunny, with a high near 93. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 93 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 68. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 68 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 94. 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.

    High: 94 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Clear, with a low around 68. Breezy.

    Low: 68 °F

    Clear and
    Breezy then
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 69.

    Low: 69 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 95.

    High: 95 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 92. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Clear, with a low around 68. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 93. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around 68. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 94. 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.
Monday Night
Clear, with a low around 68. Breezy.
Tuesday
Sunny, with a high near 94.
Tuesday Night
Clear, with a low around 69.
Wednesday
Sunny, with a high near 95.
Wednesday Night
Mostly clear, with a low around 70.
Thursday
Sunny, with a high near 94.
Thursday Night
Mostly clear, with a low around 69.
Friday
Sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Quartz Hill CA
 34.67°N 118.43°W (Elev. 3396 ft)
2:36 am PDT Aug 22, 2026
11am PDT Aug 22, 2026-6pm PDT Aug 28, 2026
 
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Additional Resources

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Hourly Weather Forecast

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