Current conditions at

GRASS MOUNTAIN (GMTC1)

Lat: 34.64078° N Lon: 118.41435° W Elev: 4626.0 ft.

NA

75°F

24°C

Humidity 42%
Wind Speed SSW 13 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 09 Jun 12:59 PM PDT
Detailed forecast for

Western Antelope Valley Foothills

Today
Sunny. Highs in the upper 70s and 80s. West winds 20 to 30 mph with gusts to 45 mph.
Tonight
Clear. Lows in the lower to mid 60s. West winds 15 to 25 mph with gusts to 40 mph.
Wednesday
Sunny. Highs in the mid 80s to mid 90s. Northwest winds 15 to 25 mph.
Wednesday Night
Mostly clear. Lows in the mid 60s to around 70. West winds 15 to 25 mph.
Thursday
Sunny. Highs in the mid 80s to mid 90s. Southwest winds around 15 mph in the afternoon.
Thursday Night
Clear. Lows in the mid 60s to lower 70s.
Friday
Sunny. Highs in the mid 80s to mid 90s.
Friday Night
Clear. Lows in the mid 60s to lower 70s.
Saturday
Sunny. Highs in the mid 80s to mid 90s.
Saturday Night
Clear. Lows in the mid 60s to around 70.
Sunday
Sunny. Highs in the mid 80s to lower 90s.
Sunday Night
Clear. Lows in the 60s.
Monday
Sunny. Highs in the mid 80s to lower 90s.



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1137 AM PDT Tue Jun 9 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database