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Current conditions at

GRASS MOUNTAIN (GMTC1)

Lat: 34.64078°NLon: 118.41435°WElev: 4626.0ft.

77°F

25°C

Humidity	15%
Wind Speed	WNW 7 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Heat Index	76°F (24°C)
Last update	15 Jun 09:59 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

5 Miles WSW Quartz Hill CA

Tonight
Low: 64 °F
Mostly Clear
Monday
High: 87 °F
Sunny and
Breezy
Monday Night
Low: 62 °F
Mostly Clear
and Breezy
Tuesday
High: 88 °F
Sunny
Tuesday Night
Low: 65 °F
Mostly Clear
Wednesday
High: 90 °F
Sunny
Wednesday Night
Low: 66 °F
Clear
Juneteenth
High: 87 °F
Sunny then
Sunny and
Breezy
Thursday Night
Low: 65 °F
Clear and
Breezy then
Clear

Detailed Forecast

Tonight

Mostly clear, with a low around 64. West wind around 15 mph, with gusts as high as 20 mph.

Monday

Sunny, with a high near 87. Breezy, with a west southwest wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

Monday Night

Mostly clear, with a low around 62. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 40 mph.

Tuesday

Sunny, with a high near 88. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Tuesday Night

Mostly clear, with a low around 65. West wind 10 to 15 mph, with gusts as high as 25 mph.

Wednesday

Sunny, with a high near 90.

Wednesday Night

Clear, with a low around 66.

Juneteenth

Sunny, with a high near 87. Breezy.