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Arctic Air for the Northeast and Mid-Atlantic; Increase Rainfall for Pacific Northwest

An arctic cold front will quickly track across the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

Concord, Buchanan Field (KCCR)

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

Mist

46°F

8°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 45°F (7°C)
Visibility 4.00 mi
Last update 06 Feb 08:00 AM PST
Extended Forecast for

Walnut Creek CA

  • Today

    Today: Sunny, with a high near 69. Calm wind becoming west southwest around 5 mph.

    High: 69 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 46. Southwest wind around 5 mph.

    Low: 46 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 68. Light and variable wind.

    High: 68 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 46. Southwest wind 3 to 5 mph.

    Low: 46 °F

    Patchy Fog

  • Sunday

    Sunday: Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 65. West wind 3 to 6 mph.

    High: 65 °F

    Areas Fog
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 48.

    Low: 48 °F

    Patchy Fog

  • Monday

    Monday: Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 62.

    High: 62 °F

    Areas Fog
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: A slight chance of rain after 10pm. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain, mainly after 10am. Partly sunny, with a high near 59.

    High: 59 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 69. Calm wind becoming west southwest around 5 mph.
Tonight
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 46. Southwest wind around 5 mph.
Saturday
Patchy fog before 9am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 68. Light and variable wind.
Saturday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 46. Southwest wind 3 to 5 mph.
Sunday
Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 65. West wind 3 to 6 mph.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 48.
Monday
Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 62.
Monday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 46.
Tuesday
A chance of rain, mainly after 10am. Partly sunny, with a high near 59.
Tuesday Night
A chance of rain. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 43.
Wednesday
A chance of rain. Areas of fog. Otherwise, partly sunny, with a high near 59.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 42.
Thursday
Sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Walnut Creek CA
 37.92°N 122.07°W (Elev. 184 ft)
Last Update:
8:14 am PST Feb 6, 2026
Forecast Valid:
8am PST Feb 6, 2026-6pm PST Feb 12, 2026
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation