A Wintry Mix in the Northeast; Rain and High Elevation Snow Returns to California

A clipper system tracking across the U.S./Canadian border will bring snowfall and mixed precipitation across the Northeast. A modest atmospheric river associated with a Pacific system will bring lower elevation/coastal rain, high elevation snow/wintry mix, and gusty winds in California into the Intermountain West. Read More >

Current conditions at

Concord, Buchanan Field (KCCR)

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

Clear

55°F

13°C

Humidity	40%
Wind Speed	E 6 MPH
Barometer	29.9 in (1012.53 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Last update	09 Feb 11:00 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
Tuesday
High: 60 °F
Chance Rain
then Showers
Tuesday Night
Low: 47 °F
Showers and
Patchy Fog
Wednesday
High: 57 °F
Showers and
Patchy Fog
Wednesday Night
Low: 46 °F
Rain Likely
and Patchy
Fog
Thursday
High: 60 °F
Areas Fog
then Mostly
Sunny
Thursday Night
Low: 42 °F
Patchy Fog
Friday
High: 63 °F
Patchy Fog
then Sunny
Friday Night
Low: 43 °F
Partly Cloudy
then Patchy
Fog

Detailed Forecast

Tonight

Mostly cloudy, with a low around 44. Calm wind.

Tuesday

Rain likely, then showers and possibly a thunderstorm after 4pm. High near 60. Calm wind becoming south southwest 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Showers and possibly a thunderstorm before 10pm, then rain after 10pm. Patchy fog. Low around 47. Southeast wind around 5 mph becoming calm. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Rain before 1pm, then showers and possibly a thunderstorm between 1pm and 4pm, then rain likely and possibly a thunderstorm after 4pm. Patchy fog before noon. High near 57. South wind 6 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Rain likely, mainly before 10pm. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 46. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Areas of fog before noon. Otherwise, partly sunny, with a high near 60.

Thursday Night

Patchy fog after 11pm. Otherwise, mostly clear, with a low around 42.

Friday

Patchy fog before 8am. Otherwise, mostly sunny, with a high near 63.

Friday Night

Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 43.

Saturday

A chance of rain, mainly after 4pm. Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 59.

Saturday Night

Rain likely. Mostly cloudy, with a low around 43.