Current conditions at

GRASS MOUNTAIN (GMTC1)

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

NA

62°F

17°C

Humidity 23%
Wind Speed NNW 3 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 09 Nov 05:59 PM PST
Extended Forecast for

14 Miles W Quartz Hill CA

  • Tonight

    Tonight: Partly cloudy, with a low around 43. Northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 69. Northeast wind around 10 mph, with gusts as high as 15 mph.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 45. North wind around 10 mph, with gusts as high as 15 mph.

    Low: 45 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 68. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 45. North northeast wind 5 to 10 mph.

    Low: 45 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of rain.  Partly cloudy, with a low around 46.

    Low: 46 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 43. Northwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 69. Northeast wind around 10 mph, with gusts as high as 15 mph.
Tuesday Night
Clear, with a low around 45. North wind around 10 mph, with gusts as high as 15 mph.
Veterans Day
Sunny, with a high near 68. East northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Clear, with a low around 45. North northeast wind 5 to 10 mph.
Thursday
Sunny, with a high near 67.
Thursday Night
Mostly clear, with a low around 48.
Friday
Mostly sunny, with a high near 62.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 46.
Saturday
A slight chance of rain before 10am. Sunny, with a high near 62.
Saturday Night
Mostly clear, with a low around 46.
Sunday
A slight chance of rain. Mostly sunny, with a high near 58.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 43.
Monday
A chance of rain. Partly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles W Quartz Hill CA
 34.69°N 118.46°W (Elev. 3550 ft)
1:26 pm PST Nov 9, 2026
7pm PST Nov 9, 2026-6pm PST Nov 16, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database