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Extreme Heat and Tropical Storm Bertha Impacts

Dangerous heat will expand from the Gulf Coast into the Southern Plains and Desert Southwest through week's end. Additional extreme heat impacting the Pacific Northwest will shift to the northern Plains by the weekend. Tropical Storm Bertha is expected to continue to impact portions of the northwestern Gulf Coast from south central Louisiana to the upper Texas coast today. Read More >

Current conditions at

Concord, Buchanan Field (KCCR)

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

Clear

84°F

29°C

Humidity 37%
Wind Speed WSW 13 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 23 Jul 05:00 PM PDT
Extended Forecast for

3 Miles E Walnut Creek CA

  • Tonight

    Tonight: Clear, with a low around 57. South wind around 9 mph.

    Low: 57 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 86. West southwest wind around 10 mph, with gusts as high as 18 mph.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. South southwest wind around 9 mph, with gusts as high as 18 mph.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 88. West southwest wind around 9 mph, with gusts as high as 18 mph.

    High: 88 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 58. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 58 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 57. South wind around 9 mph.
Friday
Sunny, with a high near 86. West southwest wind around 10 mph, with gusts as high as 18 mph.
Friday Night
Mostly clear, with a low around 58. South southwest wind around 9 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 88. West southwest wind around 9 mph, with gusts as high as 18 mph.
Saturday Night
Clear, with a low around 58. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 88.
Sunday Night
Mostly clear, with a low around 57.
Monday
Sunny, with a high near 89.
Monday Night
Clear, with a low around 58.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Clear, with a low around 58.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Walnut Creek CA
 37.9°N 122.01°W (Elev. 364 ft)
Last Update:
1:25 pm PDT Jul 23, 2026
Forecast Valid:
5pm PDT Jul 23, 2026-6pm PDT Jul 30, 2026
 
Forecast Discussion
 
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Additional Resources

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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