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Hazardous Weather Conditions

Heat Advisory until August 20, 08:00 PM PDT

Current conditions at

ACTON (ATNC1)

Lat: 34.44639°NLon: 118.1968°WElev: 2600.0ft.

83°F

28°C

Humidity	22%
Wind Speed	N 4 MPH
Barometer	NA
Dewpoint	40°F (4°C)
Visibility	NA
Heat Index	81°F (27°C)
Last update	20 Aug 08:54 AM PDT

More Information:

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

Extended Forecast for

11 Miles SSW Quartz Hill CA

Heat Advisory August 20, 09:27am until August 20, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 20, 09:27am until August 20, 08:00pm
NOW until 8:00pm Thu
Heat Advisory
Today
High: 101 °F
Hot
Tonight
Low: 70 °F
Slight Chance
T-storms
Friday
High: 99 °F
Hot
Friday Night
Low: 69 °F
Mostly Clear
Saturday
High: 98 °F
Hot
Saturday Night
Low: 66 °F
Mostly Clear
Sunday
High: 97 °F
Hot
Sunday Night
Low: 68 °F
Mostly Clear

Detailed Forecast

Today

Mostly sunny and hot, with a high near 101. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Tonight

A 20 percent chance of showers and thunderstorms after 11pm. Partly cloudy, with a low around 70. West southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 20 mph.

Friday

Mostly sunny and hot, with a high near 99. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

Friday Night

Mostly clear, with a low around 69. Southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 20 mph.

Saturday

Sunny and hot, with a high near 98. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

Saturday Night

Mostly clear, with a low around 66.

Sunday

Sunny and hot, with a high near 97.

Sunday Night

Mostly clear, with a low around 68.

Monday

Sunny, with a high near 93.