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

51°F

11°C

Humidity 35%
Wind Speed N 8 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 07 Nov 06:59 AM PST
Extended Forecast for

11 Miles NE Santa Clarita CA

Wind Advisory until November 7, 02:00pm
Red Flag Warning until November 7, 06:00pm
Click here for hazard details and duration
Wind Advisory
Red Flag Warning
  •  
    Wind Advisory until November 7, 02:00pm
    Red Flag Warning until November 7, 06:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 68 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 60. Northeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 60 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 73. Breezy, with a north northeast wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 73 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 61. Northeast wind around 10 mph, with gusts as high as 15 mph.

    Low: 61 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 74. North northwest wind 10 to 15 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 56.

    Low: 56 °F

    Clear

Detailed Forecast

Today
Sunny, with a high near 68. Breezy, with a northeast wind 20 to 25 mph, with gusts as high as 35 mph.
Tonight
Clear, with a low around 60. Northeast wind around 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 73. Breezy, with a north northeast wind 15 to 20 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Clear, with a low around 61. Northeast wind around 10 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 74. North northwest wind 10 to 15 mph decreasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Clear, with a low around 56.
Veterans Day
Sunny, with a high near 74.
Wednesday Night
Clear, with a low around 56.
Thursday
Sunny, with a high near 70.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Santa Clarita CA
 34.54°N 118.38°W (Elev. 2808 ft)
Last Update:
12:46 am PST Nov 7, 2026
Forecast Valid:
8am PST Nov 7, 2026-6pm PST Nov 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation