Current conditions at

GRASS MOUNTAIN (GMTC1)

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

NA

83°F

28°C

Humidity 24%
Wind Speed NE 4 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Heat Index81°F (27°C)
Last update 04 Oct 11:59 AM PDT
Extended Forecast for

14 Miles W Quartz Hill CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 88. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 88 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 62. Southeast wind 5 to 10 mph becoming north in the evening.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 86. East wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 62. East wind 5 to 10 mph becoming north northwest after midnight.

    Low: 62 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87. North northeast wind around 10 mph becoming northwest in the afternoon.

    High: 87 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 63.

    Low: 63 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 67.

    Low: 67 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 88. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 62. Southeast wind 5 to 10 mph becoming north in the evening.
Monday
Sunny, with a high near 86. East wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Clear, with a low around 62. East wind 5 to 10 mph becoming north northwest after midnight.
Tuesday
Sunny, with a high near 87. North northeast wind around 10 mph becoming northwest in the afternoon.
Tuesday Night
Clear, with a low around 63.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Clear, with a low around 67.
Thursday
Sunny, with a high near 93.
Thursday Night
Clear, with a low around 66.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny, with a high near 77. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles W Quartz Hill CA
 34.69°N 118.46°W (Elev. 3550 ft)
11:26 am PDT Oct 4, 2026
12pm PDT Oct 4, 2026-6pm PDT Oct 10, 2026
 
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Additional Resources

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