Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley this afternoon and evening. Large hail and strong winds are the primary threats. Read More >

Current conditions at

BLACK DIAMOND (PIBC1)

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

66°F

19°C

Humidity	63%
Wind Speed	SSW 10 MPH
Barometer	NA
Dewpoint	53°F (12°C)
Visibility	NA
Last update	09 Apr 12:28 PM PDT

More Information:

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

Extended Forecast for

2 Miles WNW Oakley CA

This Afternoon
High: 72 °F
Slight Chance
Showers
Tonight
Low: 57 °F
Chance
Showers
Friday
High: 65 °F
Showers
Friday Night
Low: 55 °F
Showers
Likely
Saturday
High: 62 °F
Showers
Saturday Night
Low: 51 °F
Showers
Sunday
High: 57 °F
Showers
Sunday Night
Low: 49 °F
Chance Rain
then Partly
Cloudy
Monday
High: 63 °F
Mostly Sunny

Detailed Forecast

This Afternoon

A 10 percent chance of showers after 5pm. Mostly sunny, with a high near 72. West wind 7 to 10 mph.

Tonight

A slight chance of showers before 11pm, then a chance of showers after 3am. Mostly cloudy, with a low around 57. West wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Friday

Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. High near 65. Light and variable wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. South wind 6 to 10 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

A chance of showers, then showers and possibly a thunderstorm after 11am. High near 62. South southeast wind 7 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and possibly a thunderstorm. Low around 51. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Showers, with thunderstorms also possible after 11am. High near 57. Chance of precipitation is 90%.

Sunday Night

A chance of rain before 11pm. Mostly cloudy, with a low around 49.

Monday

Mostly sunny, with a high near 63.

Monday Night

Mostly clear, with a low around 49.

Tuesday

Sunny, with a high near 67.

Tuesday Night

Mostly clear, with a low around 49.