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

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

Lat: 37.95°NLon: 121.884444°WElev: 1600ft.

NA

76°F

24°C

Humidity 32%
Wind Speed WSW 11 G 15 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Heat Index77°F (25°C)
Last update 24 Jul 3:28 am PDT
Extended Forecast for

4 Miles SSE Clayton CA

  • Overnight

    Overnight: Mostly clear, with a low around 69. West northwest wind around 5 mph.

    Mostly Clear

    Low: 69 °F

  • Sunday

    Sunday: Sunny, with a high near 91. Light and variable wind becoming southwest 6 to 11 mph in the afternoon.

    Sunny

    High: 91 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 67. South southwest wind 9 to 14 mph, with gusts as high as 21 mph.

    Mostly Clear

    Low: 67 °F

  • Monday

    Monday: Sunny, with a high near 87. South wind 9 to 13 mph, with gusts as high as 20 mph.

    Sunny

    High: 87 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 68. Southwest wind 8 to 13 mph, with gusts as high as 20 mph.

    Clear

    Low: 68 °F

  • Tuesday

    Tuesday: Sunny, with a high near 92.

    Sunny

    High: 92 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 71.

    Clear

    Low: 71 °F

  • Wednesday

    Wednesday: Sunny, with a high near 92.

    Sunny

    High: 92 °F

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 74.

    Clear

    Low: 74 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 69. West northwest wind around 5 mph.
Sunday
Sunny, with a high near 91. Light and variable wind becoming southwest 6 to 11 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 67. South southwest wind 9 to 14 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 87. South wind 9 to 13 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 68. Southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Clear, with a low around 71.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Clear, with a low around 74.
Thursday
Sunny, with a high near 94.
Thursday Night
Clear, with a low around 74.
Friday
Sunny, with a high near 93.
Friday Night
Clear, with a low around 72.
Saturday
Sunny, with a high near 87.
Click Map For Forecast
Point Forecast:
4 Miles SSE Clayton CA
 37.87°N 121.92°W (Elev. 2818 ft)
2:15 am PDT Jul 24, 2016
3am PDT Jul 24, 2016-6pm PDT Jul 30, 2016
 
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Additional Resources

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