Current conditions at

GRASS MOUNTAIN (GMTC1)

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

NA

69°F

21°C

Humidity 18%
Wind Speed SSW 28 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 01 Sep 10:59 AM PDT
Extended Forecast for

10 Miles NNE Santa Clarita CA

  • Today

    Today: Sunny, with a high near 79. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 79 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 50. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 50 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 78. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 78 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 52. West wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 52 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 78. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of showers.  Mostly sunny, with a high near 78.

    High: 78 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 79. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Clear, with a low around 50. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 78. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Clear, with a low around 52. West wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 78. West wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Clear, with a low around 52.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 53.
Saturday
A slight chance of showers. Mostly sunny, with a high near 78.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 57.
Sunday
A chance of showers. Partly sunny, with a high near 80.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 59.
Labor Day
A chance of showers. Partly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNE Santa Clarita CA
 34.55°N 118.43°W (Elev. 3143 ft)
8:02 am PDT Sep 1, 2026
11am PDT Sep 1, 2026-6pm PDT Sep 7, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database