Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Concord, Buchanan Field (KCCR)

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

Mostly Cloudy

57°F

14°C

Humidity	67%
Wind Speed	SSE 5 MPH
Barometer	29.94 in (1013.89 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	14 Feb 07:35 PM PST

More Information:

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

Extended Forecast for

Walnut Creek CA

Tonight
Low: 47 °F
Chance Rain
Sunday
High: 62 °F
Rain Likely
then Rain
Sunday Night
Low: 46 °F
Rain
Washington's Birthday
High: 53 °F
Rain
Monday Night
Low: 42 °F
Rain
Tuesday
High: 50 °F
Rain
Tuesday Night
Low: 38 °F
Rain then
Rain Likely
Wednesday
High: 54 °F
Rain Likely
Wednesday Night
Low: 38 °F
Rain Likely

Detailed Forecast

Tonight

A 30 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 47. South southeast wind 6 to 11 mph.

Sunday

Rain. High near 62. South wind 6 to 16 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

Rain. Low around 46. South southwest wind 6 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

Washington's Birthday

Rain. High near 53. East wind 5 to 8 mph becoming west northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Monday Night

Rain. Low around 42. West wind around 10 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

Rain. High near 50. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

Tuesday Night

Rain, mainly before 4am. Low around 38. Chance of precipitation is 90%.

Wednesday

Rain likely, mainly after 10am. Mostly cloudy, with a high near 54.

Wednesday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38.

Thursday

A chance of rain. Partly sunny, with a high near 54.

Thursday Night

A chance of rain. Mostly cloudy, with a low around 38.