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

GRASS MOUNTAIN (GMTC1)

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

NA

58°F

14°C

Humidity 22%
Wind Speed N 3 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 09 Nov 10:59 PM PST
Extended Forecast for

11 Miles NE Santa Clarita CA

  • Tonight

    Tonight: Partly cloudy, with a low around 56. North wind 5 to 10 mph.

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 74. Breezy, with a north northeast wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 74 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Clear, with a low around 58. Northeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 58 °F

    Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 74. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 57. Northeast wind 5 to 10 mph.

    Low: 57 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of rain after 4pm. Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A chance of rain, mainly between 10pm and 4am. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 56. North wind 5 to 10 mph.
Tuesday
Sunny, with a high near 74. Breezy, with a north northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Clear, with a low around 58. Northeast wind around 15 mph, with gusts as high as 25 mph.
Veterans Day
Sunny, with a high near 74. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Clear, with a low around 57. Northeast wind 5 to 10 mph.
Thursday
Sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 51.
Friday
A slight chance of rain after 4pm. Mostly sunny, with a high near 64.
Friday Night
A chance of rain, mainly between 10pm and 4am. Mostly cloudy, with a low around 50.
Saturday
A slight chance of rain before 10am. Mostly sunny, with a high near 62.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
A slight chance of rain. Mostly cloudy, with a low around 48.
Monday
A chance of rain. Partly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NE Santa Clarita CA
 34.54°N 118.38°W (Elev. 2808 ft)
Last Update:
10:26 pm PST Nov 9, 2026
Forecast Valid:
11pm PST Nov 9, 2026-6pm PST Nov 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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