Current conditions at
GRASS MOUNTAIN (GMTC1)
Lat: 34.64078°NLon: 118.41435°WElev: 4626.0ft.NA
56°F
13°C
| Humidity | 31% |
| Wind Speed | E 3 MPH |
| Barometer | NA |
| Dewpoint | 26°F (-3°C) |
| Visibility | NA |
| Last update | 21 Jan 10:59 AM PST |
Extended Forecast for
13 Miles NNE Santa Clarita CA
Today

High: 65 °F
Mostly Cloudy
Tonight
Low: 50 °F
Cloudy then
Chance
ShowersThursday

High: 62 °F
Chance
ShowersThursday Night

Low: 44 °F
Chance
ShowersFriday

High: 60 °F
Slight Chance
ShowersFriday Night

Low: 44 °F
Partly Cloudy
Saturday

High: 62 °F
Sunny
Saturday Night

Low: 41 °F
Clear
Sunday

High: 59 °F
Sunny
Detailed Forecast
Today
Mostly cloudy, with a high near 65. Northeast wind 5 to 10 mph.
Tonight
A 30 percent chance of showers after 4am. Cloudy, with a low around 50. Northwest wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 30 percent chance of showers, mainly before 10am. Mostly cloudy, with a high near 62. Northwest wind 5 to 10 mph becoming south in the morning. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 44. West northwest wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 20 percent chance of showers. Mostly sunny, with a high near 60. Southwest wind around 10 mph, with gusts as high as 15 mph.
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 59.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 62.
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)
8:41 am PST Jan 21, 2026
11am PST Jan 21, 2026-6pm PST Jan 27, 2026


