Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Extreme Cold Warning in effect from February 20, 01:00 AM PST until February 20, 09:00 AM PST

Current conditions at

BLACK DIAMOND (PIBC1)

Lat: 37.95°NLon: 121.88444°WElev: 1600.0ft.

39°F

4°C

Humidity	98%
Wind Speed	NNE 8 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Wind Chill	33°F (1°C)
Last update	19 Feb 01:28 AM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles WNW Oakley CA

Extreme Cold Warning February 20, 01:00am until February 20, 09:00am

Click here for hazard details and duration

Extreme Cold Warning

Overnight
Low: 42 °F
Rain
Thursday
High: 51 °F
Rain then
Chance Rain
Thursday Night
Low: 34 °F
Mostly Clear
then Areas
Frost
Friday
High: 52 °F
Patchy Frost
then Partly
Sunny
Friday Night
Low: 37 °F
Partly Cloudy
Saturday
High: 56 °F
Partly Sunny
Saturday Night
Low: 46 °F
Slight Chance
Rain
Sunday
High: 62 °F
Chance Rain
Sunday Night
Low: 51 °F
Chance Rain

Detailed Forecast

Overnight

Rain. Low around 42. Southeast wind 14 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Rain, mainly before 2pm. High near 51. West wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Areas of frost after 4am. Otherwise, mostly clear, with a low around 34. West wind 6 to 10 mph.

Friday

Patchy frost before 8am. Otherwise, partly sunny, with a high near 52. East wind 3 to 5 mph.

Friday Night

Partly cloudy, with a low around 37. East wind 3 to 6 mph.

Saturday

Partly sunny, with a high near 56.

Saturday Night

A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 46.

Sunday

A chance of rain. Partly sunny, with a high near 62.