Dangerous heat and humidity from the central U.S. to East Coast

Hot and very humid conditions will continue to produce heat index values over 100 degrees across a large portion of the central and eastern U.S. Heat Advisories and Excessive Heat Warnings continue for the Plains, Mississippi Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Read More >

Hazardous Weather Conditions

Current conditions at

CHILAO (CHOC1)

Lat: 34.331667°NLon: 118.030278°WElev: 5450ft.

NA

73°F

23°C

Humidity 19%
Wind Speed E 2 G 6 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 25 Jul 12:53 am PDT
Extended Forecast for

4 Miles NW Altadena CA

  • Overnight

    Overnight: Clear, with a low around 70. South southeast wind around 5 mph.

    Clear

    Low: 70 °F

  • Monday

    Monday: Sunny, with a high near 90. South southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Sunny

    High: 90 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 71. South southwest wind 5 to 10 mph becoming light south  after midnight. Winds could gust as high as 15 mph.

    Partly Cloudy

    Low: 71 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 92. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    Mostly Sunny

    High: 92 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 72. South wind 5 to 10 mph.

    Partly Cloudy

    Low: 72 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 91.

    Mostly Sunny

    High: 91 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 73.

    Mostly Clear

    Low: 73 °F

  • Thursday

    Thursday: Sunny, with a high near 90.

    Sunny

    High: 90 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 72.

    Mostly Clear

    Low: 72 °F

Detailed Forecast

Overnight
Clear, with a low around 70. South southeast wind around 5 mph.
Monday
Sunny, with a high near 90. South southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Partly cloudy, with a low around 71. South southwest wind 5 to 10 mph becoming light south after midnight. Winds could gust as high as 15 mph.
Tuesday
Mostly sunny, with a high near 92. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 72. South wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 73.
Thursday
Sunny, with a high near 90.
Thursday Night
Mostly clear, with a low around 72.
Friday
Sunny, with a high near 90.
Friday Night
Mostly clear, with a low around 70.
Saturday
Sunny, with a high near 89.
Saturday Night
Partly cloudy, with a low around 69.
Sunday
Mostly sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
4 Miles NW Altadena CA
 34.22°N 118.17°W (Elev. 1900 ft)
1:50 pm PDT Jul 24, 2016
1am PDT Jul 25, 2016-6pm PDT Jul 31, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database