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

Significant Coastal Impacts to the Eastern Seaboard; Hurricane Nolo to Impact Hawaii

A Nor'easter will bring significant coastal impacts to the Mid-Atlantic and New England into Monday. Moderate to major coastal flooding, heavy rain, strong winds and high surf expected. Hurricane Nolo is expected to remain south of the Big Island of Hawaii. However, strong winds, damaging waves, and heavy rainfall may bring significant, life-threatening flooding and mudslides through the weekend. Read More >

Current conditions at

Concord, Buchanan Field (KCCR)

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

Clear

62°F

17°C

Humidity 69%
Wind Speed S 10 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 26 Sep 08:53 AM PDT
Extended Forecast for

Pleasant Hill CA

  • Today

    Today: Mostly sunny, with a high near 76. Southwest wind around 7 mph.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 55. South southwest wind around 7 mph.

    Low: 55 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 71. Southwest wind around 8 mph.

    High: 71 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 53. Southwest wind 5 to 8 mph.

    Low: 53 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 82. Calm wind becoming west around 6 mph in the afternoon.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 76. Southwest wind around 7 mph.
Tonight
Mostly cloudy, with a low around 55. South southwest wind around 7 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 71. Southwest wind around 8 mph.
Sunday Night
Mostly clear, with a low around 53. Southwest wind 5 to 8 mph.
Monday
Sunny, with a high near 82. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
Clear, with a low around 57.
Tuesday
Sunny, with a high near 92.
Tuesday Night
Clear, with a low around 58.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Clear, with a low around 57.
Thursday
Sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pleasant Hill CA
 37.94°N 122.05°W (Elev. 180 ft)
Last Update:
3:21 am PDT Sep 26, 2026
Forecast Valid:
9am PDT Sep 26, 2026-6pm PDT Oct 2, 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