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Multi Day Severe Weather Event Underway across the Gulf Coast and Southeast

Severe thunderstorms with very large hail, damaging winds and isolated tornadoes will be possible across portions of the Lower Mississippi Valley and Central Gulf Coast into Sunday morning. The threat will shift to the southeast coast to central Florida Sunday. Meanwhile in the west, heavy rain and mountain snow will continue from California to the southern Rockies. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

NA

45°F

7°C

Humidity 97%
Wind Speed SE 4 G 12 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Wind Chill43°F (6°C)
Last update 21 Jan 11:28 am PST
Extended Forecast for

4 Miles SSE Clayton CA

Flash Flood Watch January 22, 12:00am until January 22, 06:00pm
High Wind Warning January 21, 10:00pm until January 22, 10:00am
Click here for hazard details and duration
Flash Flood Watch
High Wind Warning
  • Today

    Today: A chance of showers before 4pm, then rain likely after 4pm. The rain could be heavy at times.  Mostly cloudy, with a high near 42. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 34 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Heavy Rain
    and Breezy

    High: 42 °F

  • Tonight

    Tonight: Rain. The rain could be heavy at times.  Low around 40. Windy, with a south wind 25 to 30 mph increasing to 36 to 41 mph after midnight. Winds could gust as high as 60 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Heavy Rain
    and Windy

    Low: 40 °F

  • Sunday

    Sunday: Rain before 10am, then showers, mainly after 10am. The rain could be heavy at times.  High near 46. Windy, with a southwest wind 36 to 46 mph decreasing to 18 to 28 mph in the morning. Winds could gust as high as 70 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Heavy Rain
    and Windy

    High: 46 °F

  • Sunday
    Night

    Sunday Night: Showers likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms after 10pm. Some of the storms could produce heavy rainfall.  Cloudy, with a low around 36. West southwest wind 18 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain
    then Chance
    Showers

    Low: 36 °F

  • Monday

    Monday: A chance of rain showers before 10am, then a chance of rain and snow showers.  Mostly cloudy, with a high near 41. Southwest wind around 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Chance
    Rain/Snow

    High: 41 °F

  • Monday
    Night

    Monday Night: A chance of rain and snow showers.  Mostly cloudy, with a low around 36. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Chance
    Rain/Snow

    Low: 36 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers.  Partly sunny, with a high near 42.

    Slight Chance
    Showers

    High: 42 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 36.

    Mostly Clear

    Low: 36 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44.

    Mostly Sunny

    High: 44 °F

Detailed Forecast

Today
A chance of showers before 4pm, then rain likely after 4pm. The rain could be heavy at times. Mostly cloudy, with a high near 42. Breezy, with a southwest wind 15 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain. The rain could be heavy at times. Low around 40. Windy, with a south wind 25 to 30 mph increasing to 36 to 41 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday
Rain before 10am, then showers, mainly after 10am. The rain could be heavy at times. High near 46. Windy, with a southwest wind 36 to 46 mph decreasing to 18 to 28 mph in the morning. Winds could gust as high as 70 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Showers likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms after 10pm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 36. West southwest wind 18 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A chance of rain showers before 10am, then a chance of rain and snow showers. Mostly cloudy, with a high near 41. Southwest wind around 13 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 36. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 42.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 38.
Friday
Sunny, with a high near 47.
Click Map For Forecast
Point Forecast:
4 Miles SSE Clayton CA
 37.87°N 121.92°W (Elev. 2818 ft)
4:35 am PST Jan 21, 2017
11am PST Jan 21, 2017-6pm PST Jan 27, 2017
 
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