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.

Rain

60°F

16°C

Humidity	80%
Wind Speed	SW 8 MPH
Barometer	29.83 in (1010.16 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	10 Apr 07:53 PM PDT

More Information:

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

Extended Forecast for

2 Miles WNW Concord CA

Tonight
Low: 52 °F
Rain Likely
then Chance
Rain
Saturday
High: 64 °F
Showers
Saturday Night
Low: 47 °F
Showers
Sunday
High: 59 °F
Showers
Sunday Night
Low: 45 °F
Chance Rain
then Partly
Cloudy
Monday
High: 65 °F
Patchy Fog
then Mostly
Sunny
Monday Night
Low: 45 °F
Mostly Clear
Tuesday
High: 68 °F
Sunny
Tuesday Night
Low: 44 °F
Mostly Clear

Detailed Forecast

Tonight

Rain likely, mainly before 3am. Mostly cloudy, with a low around 52. South wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Rain and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. High near 64. South wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and possibly a thunderstorm before 5am, then rain after 5am. Low around 47. South wind 7 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Rain before 8am, then showers and possibly a thunderstorm after 8am. High near 59. South southwest wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday Night

A 40 percent chance of rain before 11pm. Partly cloudy, with a low around 45. West southwest wind 5 to 9 mph becoming calm after midnight. New precipitation amounts of less than a tenth of an inch possible.

Monday

Patchy fog between 8am and 9am. Otherwise, mostly sunny, with a high near 65.

Monday Night

Mostly clear, with a low around 45.

Tuesday

Sunny, with a high near 68.

Tuesday Night

Mostly clear, with a low around 44.

Wednesday

Sunny, with a high near 69.

Wednesday Night

Partly cloudy, with a low around 46.