Current conditions at

GRASS MOUNTAIN (GMTC1)

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

NA

54°F

12°C

Humidity 35%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 20 Apr 11:59 PM PDT
Detailed forecast for

Western Antelope Valley Foothills

Tonight
Mostly clear in the evening then partly cloudy. Lows in the upper 40s to mid 50s. West winds 15 to 25 mph.
Monday
Sunny. Highs in the upper 60s and 70s. West winds 15 to 25 mph. Gusts to 35 mph in the afternoon.
Monday Night
Clear. Lows around 50. West winds 15 to 25 mph.
Tuesday
Sunny. Highs in the upper 60s and 70s. Southwest winds 15 to 25 mph in the afternoon.
Tuesday Night
Mostly clear. Lows in the mid 40s to around 50. Southwest winds 15 to 25 mph. Gusts to 35 mph in the evening.
Wednesday
Sunny. Highs in the mid 60s to mid 70s.
Wednesday Night
Mostly clear. Lows in the mid to upper 40s.
Thursday
Partly cloudy. Highs in the 60s to lower 70s.
Thursday Night
Partly cloudy in the evening then mostly clear. Lows in the lower to mid 40s.
Friday
Sunny. Highs in the upper 50s and 60s.
Friday Night
Mostly clear. Lows in the lower to mid 40s.
Saturday
Sunny. Highs in the mid 50s to mid 60s.
Saturday Night
Mostly clear. Lows in the lower to mid 40s.
Sunday
Sunny. Highs in the upper 50s and 60s.



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141 PM PDT Sun Apr 20 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database