National Weather Service

Current conditions at

GRASS MOUNTAIN (GMTC1)

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

14°C

57°F

Humidity	64%
Wind Speed	SW 10 MPH
Barometer	NA
Dewpoint	7°C (45°F)
Visibility	NA
Last update	09 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: 14 °C
Mostly Clear
Monday
High: 29 °C
Sunny
Monday Night
Low: 17 °C
Mostly Clear
and Breezy
then Mostly
Clear
Tuesday
High: 33 °C
Sunny then
Sunny and
Breezy
Tuesday Night
Low: 17 °C
Clear and
Breezy then
Mostly Clear
Wednesday
High: 31 °C
Sunny
Wednesday Night
Low: 16 °C
Clear and
Breezy then
Clear
Thursday
High: 28 °C
Sunny then
Sunny and
Breezy
Thursday Night
Low: 16 °C
Clear and
Breezy

Detailed Forecast

Tonight

Mostly clear, with a low around 14. West southwest wind 20 to 25 km/h, with gusts as high as 40 km/h.

Monday

Sunny, with a high near 29. West southwest wind 10 to 20 km/h increasing to 20 to 30 km/h in the afternoon. Winds could gust as high as 45 km/h.

Monday Night

Mostly clear, with a low around 17. Breezy, with a southwest wind 25 to 35 km/h becoming west northwest 15 to 25 km/h after midnight. Winds could gust as high as 50 km/h.

Tuesday

Sunny, with a high near 33. Breezy, with a north northwest wind 5 to 10 km/h becoming southwest 25 to 35 km/h in the morning. Winds could gust as high as 45 km/h.

Tuesday Night

Mostly clear, with a low around 17. Breezy, with a southwest wind 25 to 35 km/h decreasing to 15 to 25 km/h after midnight. Winds could gust as high as 50 km/h.

Wednesday

Sunny, with a high near 31.

Wednesday Night

Clear, with a low around 16. Breezy.

Thursday

Sunny, with a high near 28. Breezy.

Thursday Night

Clear, with a low around 16. Breezy.

Friday

Sunny, with a high near 29. Breezy.

Friday Night

Clear, with a low around 18. Breezy.