Hot temperatures returning to the Southwest

After a brief reprieve, the southwestern U.S. will heat up again on Sunday and last for several days. Temperatures will be 10 to 15 degrees above normal in some locations, with daytime highs reaching 100 degrees in parts of the Inland Empire of southern California, and reaching 100-115 degrees in the deserts of Calif., Nevada and Arizona.
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Hazardous Weather Conditions

Current conditions at

WHITTIER HILLS (WTHC1)

Lat: 33.984°NLon: 118.009431°WElev: 950ft.

NA

70°F

21°C

Humidity 79%
Wind Speed W 2 G 6 MPH
Barometer NA
Dewpoint 63°F (17°C)
Visibility NA
Last update 26 Jun 7:57 am PDT
Extended Forecast for

2 Miles WSW Diamond Bar CA

  • Today

    Today: Sunny, with a high near 92. Light west southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    Sunny

    High: 92 °F

  • Tonight

    Tonight: Clear, with a low around 65. West southwest wind 10 to 15 mph becoming light southwest  in the evening. Winds could gust as high as 20 mph.

    Clear

    Low: 65 °F

  • Monday

    Monday: Sunny, with a high near 92. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon.

    Sunny

    High: 92 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 68. Southwest wind 5 to 10 mph.

    Mostly Clear

    Low: 68 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 92. South southeast wind 5 to 10 mph becoming southwest in the morning.

    Mostly Sunny

    High: 92 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 67.

    Partly Cloudy

    Low: 67 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 92.

    Mostly Sunny

    High: 92 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 64.

    Mostly Clear

    Low: 64 °F

  • Thursday

    Thursday: Sunny, with a high near 88.

    Sunny

    High: 88 °F

Detailed Forecast

Today
Sunny, with a high near 92. Light west southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Tonight
Clear, with a low around 65. West southwest wind 10 to 15 mph becoming light southwest in the evening. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 92. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 68. Southwest wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 92. South southeast wind 5 to 10 mph becoming southwest in the morning.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 64.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 64.
Friday
Sunny, with a high near 86.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny, with a high near 83.
Click Map For Forecast
Point Forecast:
2 Miles WSW Diamond Bar CA
 34°N 117.85°W (Elev. 679 ft)
6:08 am PDT Jun 26, 2016
8am PDT Jun 26, 2016-6pm PDT Jul 2, 2016
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database