Strong Storm System Brings Heavy Mountain Snow to the Sierra Nevada and Critical Fire Weather Conditions to the Plains

A Pacific storm system will continue to bring low elevation rain and mountain snow to much of the West through Wednesday, with heavy mountain snow expected in the higher elevations of the Sierra Nevada. This system will also bring strong winds to the Intermountain West, Rockies, and Plains, which will create Critical fire weather conditions for the High Plains. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

47°F

8°C

Humidity	91%
Wind Speed	SE 7 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Wind Chill	44°F (7°C)
Last update	21 Apr 10:28 PM PDT

More Information:

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

Extended Forecast for

2 Miles NNW Discovery Bay CA

Tonight
Low: 48 °F
Chance Rain
Wednesday
High: 65 °F
Chance Rain
Wednesday Night
Low: 46 °F
Mostly Clear
Thursday
High: 72 °F
Sunny
Thursday Night
Low: 48 °F
Partly Cloudy
Friday
High: 72 °F
Partly Sunny
Friday Night
Low: 49 °F
Mostly Cloudy
Saturday
High: 67 °F
Partly Sunny
Saturday Night
Low: 49 °F
Partly Cloudy

Detailed Forecast

Tonight

A 30 percent chance of rain, mainly after 4am. Partly cloudy, with a low around 48. South southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

Wednesday

A chance of rain and thunderstorms before 3pm, then a slight chance of rain between 3pm and 4pm. Partly sunny, with a high near 65. Southeast wind around 6 mph becoming north in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Mostly clear, with a low around 46. West wind 3 to 6 mph.

Thursday

Sunny, with a high near 72. Northwest wind 3 to 7 mph.

Thursday Night

Partly cloudy, with a low around 48. West southwest wind 5 to 7 mph.

Friday

Partly sunny, with a high near 72.

Friday Night

Mostly cloudy, with a low around 49.

Saturday

Partly sunny, with a high near 67.