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.

Clear

54°F

12°C

Humidity	80%
Wind Speed	SSW 8 MPH
Barometer	30.1 in (1019.3 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	13 Feb 06:53 PM PST

More Information:

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

Extended Forecast for

Walnut Creek CA

Tonight
Low: 44 °F
Mostly Cloudy
then Patchy
Fog
Saturday
High: 62 °F
Patchy Fog
then Mostly
Cloudy
Saturday Night
Low: 47 °F
Mostly Cloudy
then Slight
Chance
Showers
Sunday
High: 61 °F
Chance
Showers then
Showers
Sunday Night
Low: 46 °F
Showers
Washington's Birthday
High: 54 °F
Showers
Monday Night
Low: 42 °F
Showers
Tuesday
High: 52 °F
Showers
Tuesday Night
Low: 40 °F
Showers

Detailed Forecast

Tonight

Patchy fog after 5am. Otherwise, increasing clouds, with a low around 44. South southwest wind around 6 mph becoming calm in the evening.

Saturday

Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 62. Calm wind becoming south southwest around 6 mph in the afternoon.

Saturday Night

A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 47. South southeast wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Showers, mainly after 1pm. High near 61. South southeast wind 6 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Sunday Night

Showers. Low around 46. Southeast wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Washington's Birthday

Showers, with thunderstorms also possible after 4pm. High near 54. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Monday Night

Showers and possibly a thunderstorm before 7pm, then showers between 7pm and 10pm, then showers and possibly a thunderstorm after 10pm. Low around 42. Chance of precipitation is 100%.

Tuesday

Showers and possibly a thunderstorm. Cloudy, with a high near 52.

Tuesday Night

Showers and possibly a thunderstorm before 10pm, then showers likely. Mostly cloudy, with a low around 40.

Wednesday

Showers likely. Mostly cloudy, with a high near 52.

Wednesday Night

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

Thursday

A chance of showers. Partly sunny, with a high near 55.

Thursday Night

A chance of showers. Mostly cloudy, with a low around 39.