Current conditions at
GRASS MOUNTAIN (GMTC1)
Lat: 34.64078°NLon: 118.41435°WElev: 4626.0ft.NA
49°F
9°C
| Humidity | 44% |
| Wind Speed | E 4 MPH |
| Barometer | NA |
| Dewpoint | 28°F (-2°C) |
| Visibility | NA |
| Wind Chill | 48°F (9°C) |
| Last update | 19 Jan 08:59 PM PST |
Extended Forecast for
13 Miles NNE Santa Clarita CA
Tonight

Low: 51 °F
Clear and
BreezyTuesday

High: 67 °F
Increasing
Clouds and
BreezyTuesday Night

Low: 50 °F
Partly Cloudy
Wednesday

High: 66 °F
Partly Sunny
Wednesday Night

Low: 50 °F
Mostly Cloudy
Thursday

High: 62 °F
Slight Chance
RainThursday Night

Low: 45 °F
Partly Cloudy
Friday

High: 60 °F
Mostly Sunny
Friday Night

Low: 44 °F
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 51. Breezy, with an east northeast wind around 20 mph, with gusts as high as 30 mph.
Tuesday
Increasing clouds, with a high near 67. Breezy, with a northeast wind 20 to 25 mph, with gusts as high as 35 mph.
Tuesday Night
Partly cloudy, with a low around 50. Northeast wind around 15 mph, with gusts as high as 20 mph.
Wednesday
Partly sunny, with a high near 66. Northeast wind 5 to 10 mph becoming east southeast in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
Mostly cloudy, with a low around 50. North northeast wind around 5 mph.
Thursday
A 20 percent chance of rain after 10am. Partly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 62.
Saturday Night
Clear, with a low around 42.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 64.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
13 Miles NNE Santa Clarita CA
34.6°N 118.44°W (Elev. 2365 ft)
34.6°N 118.44°W (Elev. 2365 ft)
8:31 pm PST Jan 19, 2026
9pm PST Jan 19, 2026-6pm PST Jan 26, 2026


