Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Current conditions at

Concord, Buchanan Field (KCCR)

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

Clear

37°F

3°C

Humidity	93%
Wind Speed	S 4 MPH
Barometer	29.86 in (1011.18 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Wind Chill	34°F (1°C)
Last update	18 Feb 03:20 AM PST

More Information:

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

Extended Forecast for

Walnut Creek CA

Overnight
Low: 36 °F
Mostly Cloudy
Wednesday
High: 51 °F
Chance Rain
Wednesday Night
Low: 42 °F
Chance Rain
then Rain and
Patchy Fog
Thursday
High: 50 °F
Rain and
Patchy Fog
then Chance
Rain
Thursday Night
Low: 32 °F
Slight Chance
Rain then
Frost and
Patchy Fog
Friday
High: 51 °F
Frost and
Patchy Fog
then Mostly
Sunny
Friday Night
Low: 36 °F
Mostly Cloudy
then Slight
Chance Rain
Saturday
High: 56 °F
Chance Rain
Saturday Night
Low: 45 °F
Rain

Detailed Forecast

Overnight

Mostly cloudy, with a low around 36. Calm wind.

Wednesday

A 50 percent chance of rain, mainly before 3pm. Partly sunny, with a high near 51. South southwest wind 5 to 10 mph becoming west northwest in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Rain, mainly after 1am. Patchy fog after 5am. Low around 42. South southeast wind 6 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Thursday

Rain, mainly before 10am. Patchy fog before 9am. High near 50. West wind 5 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

A 20 percent chance of rain before 10pm. Patchy fog after 4am. Widespread frost, mainly after 4am. Otherwise, mostly clear, with a low around 32. West wind 3 to 8 mph. Winds could gust as high as 18 mph.

Friday

Patchy fog before 8am. Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 51.

Friday Night

A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 36.

Saturday

A chance of rain, mainly after 10am. Mostly cloudy, with a high near 56.

Saturday Night

Rain, mainly after 10pm. Mostly cloudy, with a low around 45.

Sunday

Rain. Mostly cloudy, with a high near 61.

Sunday Night

Rain. Cloudy, with a low around 51.