Another Round of Heavy Rain and Mountain Snow in California; Snow in the Great Lakes and Northeast

Another round of heavy rainfall will renew concerns for additional flash flooding and landslides in southern California around burn scars and coastal mountain ranges. A low pressure system is bringing enhanced snowfall downwind from the lower Great Lakes into the Northeast mountain ranges. Above average temperatures will challenge or break daily record high temperatures across the southern Plains. Read More >

Current conditions at

Concord, Buchanan Field (KCCR)

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

Overcast

61°F

16°C

Humidity	67%
Wind Speed	SSE 8 MPH
Barometer	29.8 in (1009.14 mb)
Dewpoint	50°F (10°C)
Visibility	10.00 mi
Last update	16 Nov 07:00 PM PST

More Information:

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

Extended Forecast for

3 Miles ENE Walnut Creek CA

Tonight
Low: 51 °F
Showers and
Patchy Fog
Monday
High: 60 °F
Rain Likely
Monday Night
Low: 46 °F
Slight Chance
Rain then
Mostly Cloudy
Tuesday
High: 63 °F
Decreasing
Clouds
Tuesday Night
Low: 45 °F
Mostly Clear
Wednesday
High: 63 °F
Mostly Sunny
Wednesday Night
Low: 49 °F
Chance Rain
Thursday
High: 61 °F
Chance Rain
Thursday Night
Low: 46 °F
Slight Chance
Rain then
Partly Cloudy

Detailed Forecast

Tonight

Rain likely, then showers and possibly a thunderstorm after 10pm. Patchy fog between 2am and 3am. Low around 51. South southwest wind 11 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Monday

Rain likely, mainly before 4pm. Mostly cloudy, with a high near 60. Southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

A 20 percent chance of rain before 10pm. Mostly cloudy, with a low around 46. South southwest wind around 5 mph becoming calm after midnight. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Mostly cloudy, then gradually becoming sunny, with a high near 63. Light and variable wind becoming northwest around 5 mph in the morning.

Tuesday Night

Mostly clear, with a low around 45. Light south wind.

Wednesday

Mostly sunny, with a high near 63.

Wednesday Night

A 30 percent chance of rain after 10pm. Mostly cloudy, with a low around 49.

Thursday

A chance of rain, mainly before 4pm. Partly sunny, with a high near 61.

Thursday Night

A slight chance of rain before 10pm. Mostly cloudy, with a low around 46.