Current conditions at

GRASS MOUNTAIN (GMTC1)

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

NA

74°F

23°C

Humidity 20%
Wind Speed SW 9 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 23 Jun 07:59 AM PDT
Extended Forecast for

11 Miles NE Santa Clarita CA

Heat Advisory until June 25, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until June 25, 09:00pm

    NOW until 9:00pm Thu

    Heat Advisory

  • Today

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 61. West southwest wind 5 to 15 mph.

    Low: 61 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 87. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 61. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 61 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 84. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 89. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 61. West southwest wind 5 to 15 mph.
Wednesday
Sunny, with a high near 87. 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 61. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday
Sunny, with a high near 84. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 76.
Sunday Night
Mostly clear, with a low around 51.
Monday
Sunny, with a high near 77.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Santa Clarita CA
 34.52°N 118.37°W (Elev. 2198 ft)
8:26 am PDT Jun 23, 2026
9am PDT Jun 23, 2026-6pm PDT Jun 29, 2026
 
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Additional Resources

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