National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Weather for Northeast Southeastward into the Southern Plains; Flooding in the Upper Great Lakes

Severe thunderstorms are expected from the Northeast to Texas through the night and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains and the mid-Atlantic. There is late-season snow over the Northern/Central Rockies and the Northern Plains. Read More >

Current conditions at

Concord, Buchanan Field (KCCR)

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

Clear

52°F

11°C

Humidity 40%
Wind Speed SE 5 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 16 Apr 11:55 PM PDT
Extended Forecast for

2 Miles NNE Walnut Creek CA

  • Overnight

    Overnight: Clear, with a low around 46. North wind around 7 mph.

    Low: 46 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 75. Light and variable wind becoming north northeast around 6 mph in the morning.

    High: 75 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 45. West southwest wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 78. Light and variable wind.

    High: 78 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50. Southwest wind 3 to 5 mph.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 75.

    High: 75 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance Rain

  • Monday

    Monday: Rain likely. Mostly cloudy, with a high near 67.

    High: 67 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain likely. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Rain Likely

Detailed Forecast

Overnight
Clear, with a low around 46. North wind around 7 mph.
Friday
Sunny, with a high near 75. Light and variable wind becoming north northeast around 6 mph in the morning.
Friday Night
Partly cloudy, with a low around 45. West southwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 78. Light and variable wind.
Saturday Night
Mostly cloudy, with a low around 50. Southwest wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 75.
Sunday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 50.
Monday
Rain likely. Mostly cloudy, with a high near 67.
Monday Night
Rain likely. Mostly cloudy, with a low around 49.
Tuesday
Rain likely before 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 64.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 48.
Wednesday
A chance of rain. Mostly sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Walnut Creek CA
 37.92°N 122.05°W (Elev. 197 ft)
Last Update:
11:26 pm PDT Apr 16, 2026
Forecast Valid:
12am PDT Apr 17, 2026-6pm PDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation