Severe Thunderstorms Possible for the Great Lakes into Ohio Valley; Heavy to Excessive Rainfall Over the Southern Plains

Severe thunderstorms will race along a cold front from the Upper Mississippi Valley into the Great Lakes and Ohio Valley with the main threat being damaging winds. The tail end of this front will possibly produce heavy to excessive rainfall across the southern Plains into the Lower Mississippi Valley through Saturday. Finally, Major-to-record river flooding continues across the Carolinas. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

73°F

23°C

Humidity 20%
Wind Speed WSW 10 G 14 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 20 Sep 10:28 pm PDT
Extended Forecast for

3 Miles SSW Clayton CA

  • Tonight

    Tonight: Clear, with a steady temperature around 62. Light north wind.

    Clear

    Low: 62 °F

  • Friday

    Friday: Sunny, with a high near 91. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.

    Sunny

    High: 91 °F

  • Friday
    Night

    Friday Night: Clear, with a low around 58. West southwest wind 7 to 11 mph becoming south in the evening.

    Clear

    Low: 58 °F

  • Saturday

    Saturday: Sunny, with a high near 86. West southwest wind 11 to 14 mph, with gusts as high as 20 mph.

    Sunny

    High: 86 °F

  • Saturday
    Night

    Saturday Night: Clear, with a low around 58. West southwest wind 7 to 11 mph.

    Clear

    Low: 58 °F

  • Sunday

    Sunday: Sunny, with a high near 82.

    Sunny

    High: 82 °F

  • Sunday
    Night

    Sunday Night: Clear, with a low around 56.

    Clear

    Low: 56 °F

  • Monday

    Monday: Sunny, with a high near 89.

    Sunny

    High: 89 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 56.

    Mostly Clear

    Low: 56 °F

Detailed Forecast

Tonight
Clear, with a steady temperature around 62. Light north wind.
Friday
Sunny, with a high near 91. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Clear, with a low around 58. West southwest wind 7 to 11 mph becoming south in the evening.
Saturday
Sunny, with a high near 86. West southwest wind 11 to 14 mph, with gusts as high as 20 mph.
Saturday Night
Clear, with a low around 58. West southwest wind 7 to 11 mph.
Sunday
Sunny, with a high near 82.
Sunday Night
Clear, with a low around 56.
Monday
Sunny, with a high near 89.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 93.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 56.
Thursday
Sunny, with a high near 89.
Click Map For Forecast
Point Forecast:
3 Miles SSW Clayton CA
 37.89°N 121.95°W (Elev. 1601 ft)
4:53 pm PDT Sep 20, 2018
11pm PDT Sep 20, 2018-6pm PDT Sep 27, 2018
 
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