Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Concord, Buchanan Field (KCCR)

Lat: 37.99167°NLon: 122.05194°WElev: 23.0ft.

Mostly Cloudy

55°F

13°C

Humidity	93%
Wind Speed	SSW 5 MPH
Barometer	29.86 in (1011.18 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	11 Apr 04:20 AM PDT

More Information:

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

Extended Forecast for

5 Miles SE Benicia CA

Today
High: 63 °F
Showers
Likely then
Showers
Tonight
Low: 49 °F
Showers then
Showers
Likely
Sunday
High: 59 °F
Showers
Sunday Night
Low: 45 °F
Chance Rain
then Mostly
Clear
Monday
High: 63 °F
Sunny
Monday Night
Low: 45 °F
Mostly Clear
Tuesday
High: 66 °F
Sunny
Tuesday Night
Low: 45 °F
Mostly Clear
Wednesday
High: 66 °F
Sunny

Detailed Forecast

Today

Rain and thunderstorms likely, then showers and possibly a thunderstorm after 4pm. High near 63. South wind 7 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms, mainly before 11pm, then showers likely and possibly a thunderstorm after 2am. Low around 49. South wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday

Showers and possibly a thunderstorm. High near 59. Southwest wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 45. West southwest wind 5 to 10 mph becoming light southwest after midnight. Winds could gust as high as 18 mph.

Monday

Sunny, with a high near 63. Calm wind becoming west around 6 mph in the afternoon.

Monday Night

Mostly clear, with a low around 45.

Tuesday

Sunny, with a high near 66.

Tuesday Night

Mostly clear, with a low around 45.

Wednesday

Sunny, with a high near 66.

Wednesday Night

Partly cloudy, with a low around 47.