Current conditions at
GRASS MOUNTAIN (GMTC1)
Lat: 34.64078°NLon: 118.41435°WElev: 4626.0ft.NA
48°F
9°C
| Humidity | 42% |
| Wind Speed | E 4 MPH |
| Barometer | NA |
| Dewpoint | 26°F (-3°C) |
| Visibility | NA |
| Wind Chill | 47°F (8°C) |
| Last update | 20 Jan 10:59 PM PST |
Extended Forecast for
13 Miles NNE Santa Clarita CA
Tonight

Low: 50 °F
Mostly Clear
Wednesday

High: 66 °F
Mostly Sunny
Wednesday Night
Low: 50 °F
Mostly Cloudy
then Slight
Chance RainThursday

High: 62 °F
Chance Rain
Thursday Night

Low: 45 °F
Slight Chance
RainFriday

High: 60 °F
Slight Chance
RainFriday Night

Low: 44 °F
Partly Cloudy
Saturday

High: 62 °F
Sunny
Saturday Night

Low: 41 °F
Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 50. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 66. North northeast wind 5 to 10 mph becoming southwest in the afternoon.
Wednesday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 50. West wind around 5 mph becoming north in the evening.
Thursday
A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 62. North northwest wind around 5 mph becoming southeast in the morning. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 20 percent chance of rain before 4am. Mostly cloudy, with a low around 45. West northwest wind around 5 mph.
Friday
A 20 percent chance of rain after 10am. Mostly sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Sunny, with a high near 62.
Saturday Night
Clear, with a low around 41.
Sunday
Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 41.
Monday
Sunny, with a high near 61.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 63.
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)
8:17 pm PST Jan 20, 2026
11pm PST Jan 20, 2026-6pm PST Jan 27, 2026


