Current conditions at

GRASS MOUNTAIN (GMTC1)

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

NA

56°F

13°C

Humidity 52%
Wind Speed SW 16 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 20 Jun 10:59 PM PDT
Extended Forecast for

12 Miles NNE Santa Clarita CA

Extreme Heat Watch June 23, 08:00am until June 25, 09:00pm
Click here for hazard details and duration
Extreme Heat Watch
  • Tonight

    Tonight: Clear, with a low around 49. West wind around 10 mph, with gusts as high as 15 mph.

    Low: 49 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 76. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 51. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 51 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 82. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 54. West southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 49. West wind around 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 76. West wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Clear, with a low around 51. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 82. West wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Clear, with a low around 54. West southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Clear, with a low around 56.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 61.
Thursday
Sunny, with a high near 87.
Thursday Night
Clear, with a low around 57.
Friday
Sunny, with a high near 84.
Friday Night
Clear, with a low around 54.
Saturday
Sunny, with a high near 79. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNE Santa Clarita CA
 34.58°N 118.41°W (Elev. 3054 ft)
11:21 pm PDT Jun 20, 2026
11pm PDT Jun 20, 2026-6pm PDT Jun 27, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database