National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

GRASS MOUNTAIN (GMTC1)

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

NA

32°F

0°C

Humidity 100%
Wind Speed SSE 5 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Wind Chill27°F (-3°C)
Last update 08 Jan 07:59 AM PST
Extended Forecast for

13 Miles NNE Santa Clarita CA

High Wind Warning until January 10, 01:00pm
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning until January 10, 01:00pm

    NOW until 1:00pm Sat

    High Wind Warning

  • Today

    High: 48 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 32. Wind chill values as low as 15. Breezy, with a northeast wind 20 to 25 mph, with gusts as high as 40 mph.

    Low: 32 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 51. Wind chill values as low as 15 early. Windy, with a northeast wind 30 to 35 mph, with gusts as high as 55 mph.

    High: 51 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Clear, with a low around 37. Wind chill values as low as 25. Windy, with a northeast wind around 30 mph, with gusts as high as 45 mph.

    Low: 37 °F

    Clear and
    Windy

  • Saturday

    Saturday: Sunny, with a high near 55. Windy, with a northeast wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 55 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Clear, with a low around 41. Windy.

    Low: 41 °F

    Clear and
    Windy

  • Sunday

    Sunday: Sunny, with a high near 59. Windy.

    High: 59 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 43. Breezy.

    Low: 43 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 48. Wind chill values as low as 20. Windy, with a north wind 30 to 35 mph, with gusts as high as 50 mph.
Tonight
Mostly clear, with a low around 32. Wind chill values as low as 15. Breezy, with a northeast wind 20 to 25 mph, with gusts as high as 40 mph.
Friday
Sunny, with a high near 51. Wind chill values as low as 15 early. Windy, with a northeast wind 30 to 35 mph, with gusts as high as 55 mph.
Friday Night
Clear, with a low around 37. Wind chill values as low as 25. Windy, with a northeast wind around 30 mph, with gusts as high as 45 mph.
Saturday
Sunny, with a high near 55. Windy, with a northeast wind 25 to 30 mph, with gusts as high as 45 mph.
Saturday Night
Clear, with a low around 41. Windy.
Sunday
Sunny, with a high near 59. Windy.
Sunday Night
Mostly clear, with a low around 43. Breezy.
Monday
Sunny, with a high near 63. Breezy.
Monday Night
Clear, with a low around 46.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 73. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNE Santa Clarita CA
 34.6°N 118.44°W (Elev. 2365 ft)
Last Update:
5:57 am PST Jan 8, 2026
Forecast Valid:
9am PST Jan 8, 2026-6pm PST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

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