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Current conditions at

ACTON (ATNC1)

Lat: 34.44639° N Lon: 118.1968° W Elev: 2600.0 ft.

50°F

10°C

Humidity	100%
Wind Speed	N 5 MPH
Barometer	NA
Dewpoint	50°F (10°C)
Visibility	NA
Wind Chill	48°F (9°C)
Last update	28 Oct 08:54 AM PDT

More Information:

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

Detailed forecast for

Western San Gabriel Mountains and Highway 14 Corridor

Today

Sunny in the morning then partly cloudy. Highs from the mid 60s to lower 70s at low elevations to the mid 50s to lower 60s at high elevations.

Tonight

Mostly cloudy. Lows in the mid 40s to lower 50s.

Thursday

Mostly cloudy. Highs from the mid 60s to around 70 at low elevations to the mid 50s to around 60 at high elevations. South winds around 15 mph in the afternoon.

Thursday Night

Mostly cloudy. A slight chance of showers after midnight. Lows in the mid 40s to mid 50s. Southwest winds around 15 mph.

Friday

Mostly cloudy. Highs from the upper 50s to mid 60s at low elevations to the upper 40s to mid 50s at high elevations. Southwest winds around 15 mph in the afternoon.

Friday Night

Partly cloudy. Lows in the 40s to lower 50s.

Saturday

Mostly cloudy. A slight chance of showers in the afternoon. Highs from the upper 50s to mid 60s at low elevations to the upper 40s to mid 50s at high elevations.

Saturday Night

A chance of showers in the evening, then showers likely after midnight. Lows in the 40s to lower 50s.

Sunday

Mostly cloudy. A chance of showers in the morning, then a slight chance of showers in the afternoon. Highs from the upper 50s to mid 60s at low elevations to the upper 40s to mid 50s at high elevations.

Sunday Night

Partly cloudy in the evening then mostly clear. Lows in the 40s to around 50 except around 40 colder valleys and slopes.

Monday

Sunny. Highs from the 60s to around 70 at low elevations to the 50s to around 60 at high elevations.

Monday Night

Mostly clear. Lows in the mid 40s to lower 50s.

Tuesday

Partly cloudy. Highs from the mid 60s to around 70 at low elevations to the mid 50s to around 60 at high elevations.