Wintry Precipitation for the Northeast; Increasing Severe Weather Threat from the Plains to the Midwest

Wintry mixed precipitation will spread across the Northeast today, with light snow and ice accumulations forecast through southern New England. Meanwhile, the threat of severe weather will be increasing from the southern Plains to the Midwest, with rounds of showers and thunderstorms, some severe, expected each day through Friday. Read More >

Current conditions at

Concord, Buchanan Field (KCCR)

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

Clear

70°F

21°C

Humidity 46%
Wind Speed NW 10 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 03 Mar 04:15 PM PST
Extended Forecast for

Walnut Creek CA

  • Tonight

    Tonight: Increasing clouds, with a low around 49. South southwest wind around 6 mph.

    Low: 49 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 66. West northwest wind 8 to 11 mph, with gusts as high as 24 mph.

    High: 66 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 43. West northwest wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 43 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 67. North northwest wind 6 to 10 mph, with gusts as high as 23 mph.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 48. North northwest wind around 8 mph, with gusts as high as 18 mph.

    Low: 48 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 49. South southwest wind around 6 mph.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 66. West northwest wind 8 to 11 mph, with gusts as high as 24 mph.
Wednesday Night
Clear, with a low around 43. West northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 67. North northwest wind 6 to 10 mph, with gusts as high as 23 mph.
Thursday Night
Clear, with a low around 48. North northwest wind around 8 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 75.
Saturday Night
Clear, with a low around 51.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 50.
Monday
Mostly sunny, with a high near 75.
Monday Night
Partly cloudy, with a low around 49.
Tuesday
Partly sunny, with a high near 72.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Walnut Creek CA
 37.92°N 122.07°W (Elev. 184 ft)
12:26 pm PST Mar 3, 2026
4pm PST Mar 3, 2026-6pm PDT Mar 10, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database