Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

46°F

8°C

Humidity	91%
Wind Speed	S 6 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Wind Chill	43°F (6°C)
Last update	12 Apr 09:28 PM PDT

More Information:

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

Extended Forecast for

5 Miles SSW Antioch CA

Tonight
Low: 46 °F
Slight Chance
Rain
Monday
High: 63 °F
Sunny
Monday Night
Low: 48 °F
Mostly Clear
Tuesday
High: 64 °F
Sunny
Tuesday Night
Low: 49 °F
Mostly Clear
Wednesday
High: 66 °F
Mostly Sunny
Wednesday Night
Low: 51 °F
Partly Cloudy
Thursday
High: 65 °F
Sunny
Thursday Night
Low: 50 °F
Clear

Detailed Forecast

Tonight

A slight chance of rain before 3am, then a slight chance of rain after 4am. Partly cloudy, with a low around 46. West southwest wind 5 to 9 mph becoming light after midnight. Chance of precipitation is 20%.

Monday

Sunny, with a high near 63. Light west wind becoming northwest 5 to 9 mph in the morning.

Monday Night

Mostly clear, with a low around 48. West wind 8 to 10 mph.

Tuesday

Sunny, with a high near 64. West southwest wind 6 to 10 mph.

Tuesday Night

Mostly clear, with a low around 49. Southwest wind 9 to 11 mph, with gusts as high as 20 mph.

Wednesday

Mostly sunny, with a high near 66.

Wednesday Night

Partly cloudy, with a low around 51.