Notice of NWS' New Version of Forecast
A new version of Forecast will launch March 7, 2017.
Click here to visit the new site for details.

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

46°F

8°C

Humidity 99%
Wind Speed SW 13 G 35 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 22 Jan 6:28 am PST
Extended Forecast for

3 Miles SW Oakley CA

Flash Flood Watch until January 22, 06:00pm
Wind Advisory until January 22, 10:00am
Click here for hazard details and duration
Flash Flood Watch
...
  •  
    Flash Flood Watch until January 22, 06:00pm
    Wind Advisory until January 22, 10:00am

    NOW: Multiple
    hazards in effect

    Click HERE for Details

  • Today

    Today: Rain before 1pm, then showers and possibly a thunderstorm, mainly after 1pm. Some of the storms could produce small hail.  High near 56. Southeast wind 13 to 18 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Showers

    High: 56 °F

  • Tonight

    Tonight: Showers likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a chance of showers after 1am. Some of the storms could produce small hail.  Mostly cloudy, with a low around 40. South southwest wind around 7 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    Low: 40 °F

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 53. Light south southwest wind becoming southwest 5 to 10 mph in the morning.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    High: 53 °F

  • Monday
    Night

    Monday Night: A 40 percent chance of showers, mainly before 4am.  Mostly cloudy, with a low around 39. South southeast wind around 8 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    Low: 39 °F

  • Tuesday

    Tuesday: A 20 percent chance of showers before 10am.  Mostly sunny, with a high near 54. North wind 6 to 10 mph.

    Slight Chance
    Showers then
    Mostly Sunny

    High: 54 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 37.

    Mostly Clear

    Low: 37 °F

  • Wednesday

    Wednesday: Sunny, with a high near 55.

    Sunny

    High: 55 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Partly Cloudy

    Low: 38 °F

Detailed Forecast

Today
Rain before 1pm, then showers and possibly a thunderstorm, mainly after 1pm. Some of the storms could produce small hail. High near 56. Southeast wind 13 to 18 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then a chance of showers after 1am. Some of the storms could produce small hail. Mostly cloudy, with a low around 40. South southwest wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 53. Light south southwest wind becoming southwest 5 to 10 mph in the morning. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A 40 percent chance of showers, mainly before 4am. Mostly cloudy, with a low around 39. South southeast wind around 8 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 20 percent chance of showers before 10am. Mostly sunny, with a high near 54. North wind 6 to 10 mph.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Mostly clear, with a low around 40.
Friday
Sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 38.
Saturday
Sunny, with a high near 58.
Click Map For Forecast
Point Forecast:
3 Miles SW Oakley CA
 37.97°N 121.74°W (Elev. 95 ft)
1:25 am PST Jan 22, 2017
7am PST Jan 22, 2017-6pm PST Jan 28, 2017
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database