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

Hazardous Weather Conditions

Current conditions at

Concord, Buchanan Field (KCCR)

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

Clear

89°F

32°C

Humidity 21%
Wind Speed NE 8 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 04 Oct 11:53 AM PDT
Extended Forecast for

3 Miles NNE Pleasant Hill CA

Heat Advisory October 4, 12:08pm until October 7, 10:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory October 4, 12:08pm until October 7, 10:00pm

    NOW until 10:00pm Wed

    Heat Advisory

  • This Afternoon

    High: 99 °F

    Hot

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 66. Calm wind.

    Low: 66 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny and hot, with a high near 101. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 101 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 66. Calm wind.

    Low: 66 °F

    Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 100. Light and variable wind.

    High: 100 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 65.

    Low: 65 °F

    Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 99.

    High: 99 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

Detailed Forecast

This Afternoon
Mostly cloudy and hot, with a high near 99. Light north wind.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 66. Calm wind.
Monday
Sunny and hot, with a high near 101. Calm wind becoming west northwest around 5 mph in the afternoon.
Monday Night
Clear, with a low around 66. Calm wind.
Tuesday
Sunny and hot, with a high near 100. Light and variable wind.
Tuesday Night
Clear, with a low around 65.
Wednesday
Sunny and hot, with a high near 99.
Wednesday Night
Clear, with a low around 61.
Thursday
Sunny, with a high near 94.
Thursday Night
Clear, with a low around 60.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Pleasant Hill CA
 37.99°N 122.06°W (Elev. 131 ft)
Last Update:
11:27 am PDT Oct 4, 2026
Forecast Valid:
12pm PDT Oct 4, 2026-6pm PDT Oct 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation