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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Current conditions at

Hayward, Hayward Air Terminal (KHWD)

Lat: 37.66083°NLon: 122.11833°WElev: 46ft.

Fair

61°F

16°C

Humidity 70%
Wind Speed calm
Barometer 29.94 in (1014.8 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 26 Jun 1:54 am PDT
Extended Forecast for

Castro Valley CA

  • Overnight

    Overnight: Mostly clear, with a low around 54. Southwest wind around 5 mph.

    Mostly Clear

    Low: 54 °F

  • Sunday

    Sunday: Sunny, with a high near 86. Light southwest wind becoming west 5 to 10 mph in the morning.

    Sunny

    High: 86 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 55. Southwest wind 7 to 9 mph.

    Mostly Clear

    Low: 55 °F

  • Monday

    Monday: Sunny, with a high near 87. West southwest wind 6 to 8 mph.

    Sunny

    High: 87 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 55. West southwest wind 7 to 10 mph.

    Mostly Clear

    Low: 55 °F

  • Tuesday

    Tuesday: Sunny, with a high near 88.

    Sunny

    High: 88 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 55.

    Mostly Clear

    Low: 55 °F

  • Wednesday

    Wednesday: Sunny, with a high near 86.

    Sunny

    High: 86 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 54.

    Mostly Clear

    Low: 54 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 54. Southwest wind around 5 mph.
Sunday
Sunny, with a high near 86. Light southwest wind becoming west 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 55. Southwest wind 7 to 9 mph.
Monday
Sunny, with a high near 87. West southwest wind 6 to 8 mph.
Monday Night
Mostly clear, with a low around 55. West southwest wind 7 to 10 mph.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 54.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 79.
Click Map For Forecast
Point Forecast:
Castro Valley CA
 37.72°N 122.05°W (Elev. 397 ft)
1:45 pm PDT Jun 25, 2016
3am PDT Jun 26, 2016-6pm PDT Jul 2, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database