Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Current conditions at

Concord, Buchanan Field (KCCR)

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

Mist

45°F

7°C

Humidity 89%
Wind Speed NNE 5 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 42°F (6°C)
Visibility 2.00 mi
Wind Chill42°F (6°C)
Last update 10 Dec 10:53 AM PST
Extended Forecast for

Concord CA

  • Today

    Today: Sunny, with a high near 50. Northeast wind around 6 mph.

    High: 50 °F

    Sunny

  • Tonight

    Tonight: Patchy dense fog after 9pm.  Otherwise, mostly clear, with a low around 41. Calm wind.

    Low: 41 °F

    Patchy Dense
    Fog

  • Thursday

    Thursday: Patchy dense fog before 10am.  Otherwise, sunny, with a high near 53. Northeast wind 3 to 6 mph.

    High: 53 °F

    Patchy Dense
    Fog then
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 1am.  Otherwise, mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 7am.  Otherwise, mostly sunny, with a high near 55. East northeast wind 3 to 6 mph.

    High: 55 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 2am.  Otherwise, mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 59.

    High: 59 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 10pm.  Otherwise, partly cloudy, with a low around 42.

    Low: 42 °F

    Patchy Fog

  • Sunday

    Sunday: Areas of fog before 10am.  Otherwise, partly sunny, with a high near 58.

    High: 58 °F

    Areas Fog
    then Mostly
    Sunny

Detailed Forecast

Today
Sunny, with a high near 50. Northeast wind around 6 mph.
Tonight
Patchy dense fog after 9pm. Otherwise, mostly clear, with a low around 41. Calm wind.
Thursday
Patchy dense fog before 10am. Otherwise, sunny, with a high near 53. Northeast wind 3 to 6 mph.
Thursday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 40. Calm wind.
Friday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 55. East northeast wind 3 to 6 mph.
Friday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 41.
Saturday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 59.
Saturday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 42.
Sunday
Areas of fog before 10am. Otherwise, partly sunny, with a high near 58.
Sunday Night
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 44.
Monday
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 61.
Monday Night
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 50.
Tuesday
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 62.
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ABOUT THIS FORECAST

 
Point Forecast:
Concord CA
 37.97°N 122°W (Elev. 131 ft)
12:26 am PST Dec 10, 2025
11am PST Dec 10, 2025-6pm PST Dec 16, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database