Heavy Rain in the Southeast and Portions of the Central Plains; Mountain Snow in the West

Scattered areas of heavy rain continue to produce isolated flash flooding across the coastlines of the central Gulf and Southeast. A storm system will bring mountain snow, locally heavy rain, gusty winds and much cooler temperatures to portions of the western and central U.S. Above average temperatures will advance eastward into the Great Lakes and Northeast today and Monday. Read More >

Current conditions at

LAS TRAMPAS (LTRC1)

Lat: 37.83389°NLon: 122.06694°WElev: 1760.0ft.

NA

74°F

23°C

Humidity 37%
Wind Speed NE 10 MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 05 Oct 02:28 PM PDT
Extended Forecast for

Walnut Creek CA

  • Tonight

    Tonight: Clear, with a low around 60. Light and variable wind.

    Low: 60 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 89. Northeast wind 5 to 9 mph becoming light and variable  in the afternoon. Winds could gust as high as 18 mph.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 62. Calm wind.

    Low: 62 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. Calm wind becoming northeast around 6 mph.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 60. Southwest wind around 6 mph.

    Low: 60 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 60. Light and variable wind.
Monday
Sunny, with a high near 89. Northeast wind 5 to 9 mph becoming light and variable in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Clear, with a low around 62. Calm wind.
Tuesday
Sunny, with a high near 90. Calm wind becoming northeast around 6 mph.
Tuesday Night
Clear, with a low around 60. Southwest wind around 6 mph.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Sunny, with a high near 77.
Thursday Night
Mostly clear, with a low around 56.
Friday
A slight chance of rain after 11am. Sunny, with a high near 76.
Friday Night
A slight chance of rain. Partly cloudy, with a low around 56.
Saturday
A slight chance of rain. Mostly sunny, with a high near 75.
Saturday Night
A slight chance of rain. Mostly clear, with a low around 54.
Sunday
A slight chance of rain. Sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
Walnut Creek CA
 37.92°N 122.07°W (Elev. 184 ft)
1:26 pm PDT Oct 5, 2025
3pm PDT Oct 5, 2025-6pm PDT Oct 12, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database