Current conditions at

GRASS MOUNTAIN (GMTC1)

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

NA

64°F

18°C

Humidity 31%
Wind Speed SSE 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 06 Dec 01:59 PM PST
Extended Forecast for

11 Miles WSW Quartz Hill CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 66. Northwest wind around 10 mph, with gusts as high as 15 mph.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 40. North wind around 10 mph, with gusts as high as 15 mph.

    Low: 40 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 64. Northeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41. North wind around 10 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 65. Northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 45.

    Low: 45 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 47.

    Low: 47 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 66. Northwest wind around 10 mph, with gusts as high as 15 mph.
Tonight
Clear, with a low around 40. North wind around 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 64. Northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 41. North wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 65. Northeast wind around 15 mph, with gusts as high as 25 mph.
Monday Night
Clear, with a low around 45.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Clear, with a low around 47.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Clear, with a low around 47.
Thursday
Sunny, with a high near 67.
Thursday Night
Clear, with a low around 48.
Friday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Quartz Hill CA
 34.63°N 118.39°W (Elev. 3228 ft)
1:06 pm PST Dec 6, 2025
3pm PST Dec 6, 2025-6pm PST Dec 12, 2025
 
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Additional Resources

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