Storms, Potentially, Significant in the Northern Tier; Fire Weather Threats in the West

An upper level system in the northwestern U.S. will produce another day of thunderstorms across the West and into the Central U.S. Primary threats will be damaging winds and large hail. Very large hail and significant winds will be possible from the Northern Rockies into the Northern Plains. Strong winds and dry thunderstorms keep fire weather threats elevated to critical in the Great Basin. Read More >

Current conditions at

ACTON (ATNC1)

Lat: 34.446389° N Lon: 118.1968° W Elev: 2600 ft.

NA

53°F

12°C

Humidity 89%
Wind Speed SE 1 G 6 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 27 Jun 2:54 am PDT
Detailed forecast for

Los Angeles County Mountains excluding the Santa Monica Range

Today
Sunny. Highs from the upper 70s to mid 80s at low elevations to the upper 60s to mid 70s at high elevations. Southwest winds 15 to 25 mph. Gusts to 35 mph in the afternoon.
Tonight
Mostly clear. Lows in the 50s. Southwest winds 15 to 25 mph with gusts to 35 mph.
Friday
Sunny. Highs from the lower to mid 80s at low elevations to the mid to upper 70s at high elevations. Southwest winds 10 to 20 mph in the afternoon.
Friday Night
Mostly clear. Lows in the 50s to around 60. Southwest winds 15 to 25 mph in the evening.
Saturday
Mostly sunny, except partly cloudy across san gabriel mountains. Highs from the lower to mid 80s at low elevations to the mid to upper 70s at high elevations. Southwest winds 15 to 25 mph in the afternoon.
Saturday Night
Mostly clear, except partly cloudy across san gabriel mountains. Lows in the mid 50s to lower 60s.
Sunday
Sunny. Highs from the 80s at low elevations to the mid 70s to around 80 at high elevations.
Sunday Night
Mostly clear. Lows in the 50s to lower 60s.
Monday
Sunny. Highs from the lower to mid 80s at low elevations to the mid to upper 70s at high elevations.
Monday Night
Clear. Lows in the mid 50s to lower 60s.
Tuesday
Sunny. Highs from the lower to mid 80s at low elevations to the mid to upper 70s at high elevations.
Tuesday Night
Mostly clear. Lows in the 50s to around 60.
Wednesday
Sunny. Highs from the lower to mid 80s at low elevations to the 70s at high elevations.



Click Map For Forecast
331 AM PDT Thu Jun 27 2019
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database