Current conditions at

GRASS MOUNTAIN (GMTC1)

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

NA

57°F

14°C

Humidity 30%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 05 Feb 02:59 PM PST
Detailed forecast for

Western Antelope Valley Foothills

Tonight
Mostly cloudy. Lows in the 40s to around 50.
Friday
Mostly cloudy. Highs in the upper 50s to mid 60s.
Friday Night
Partly cloudy in the evening then clear. Lows in the upper 30s and 40s.
Saturday
Sunny. Highs in the lower to mid 60s. Northeast winds around 15 mph in the afternoon.
Saturday Night
Clear. Lows in the upper 30s and 40s. North winds 15 to 25 mph with gusts to 40 mph.
Sunday
Sunny. Highs in the mid 60s to around 70.
Sunday Night
Clear. Lows in the mid to upper 40s.
Monday
Sunny in the morning then mostly cloudy. Highs in the 60s to around 70.
Monday Night
Mostly cloudy. Lows in the lower to mid 40s.
Tuesday
Mostly cloudy. A slight chance of rain in the morning, then a chance of rain in the afternoon. Highs in the 50s. Chance of precipitation 30 percent.
Tuesday Night
Mostly cloudy in the evening then partly cloudy. A 30 percent chance of rain. Lows in the mid 30s to around 40.
Wednesday
Mostly cloudy. A slight chance of rain and snow in the morning, then a chance of rain in the afternoon. Highs in the upper 40s to mid 50s. Chance of precipitation 40 percent.
Wednesday Night
Mostly cloudy with a chance of rain in the evening, becoming partly cloudy with a slight chance of rain and snow after midnight. Lows in the mid to upper 30s. Chance of precipitation 30 percent.
Thursday
Partly cloudy. A slight chance of rain and snow in the morning, then a slight chance of rain in the afternoon. Highs in the upper 40s to mid 50s. Chance of precipitation 20 percent.



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109 PM PST Thu Feb 5 2026
 
 

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