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

Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. Read More >

Current conditions at

LAS TRAMPAS (LTRC1)

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

NA

55°F

13°C

Humidity 39%
Wind Speed E 25 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 07 Mar 12:28 AM PST
Extended Forecast for

Walnut Creek CA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 54. East wind around 6 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 78. North northeast wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 51. West southwest wind around 5 mph becoming calm in the evening.

    Low: 51 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 80. Calm wind becoming north around 5 mph in the afternoon.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 5am. Otherwise, mostly clear, with a low around 50. Light southwest wind.

    Low: 50 °F

    Clear then
    Patchy Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 74.

    High: 74 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 54. East wind around 6 mph.
Saturday
Sunny, with a high near 78. North northeast wind 7 to 10 mph, with gusts as high as 21 mph.
Saturday Night
Clear, with a low around 51. West southwest wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 80. Calm wind becoming north around 5 mph in the afternoon.
Sunday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 50. Light southwest wind.
Monday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Partly sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Walnut Creek CA
 37.9°N 122.07°W (Elev. 203 ft)
Last Update:
12:26 am PST Mar 7, 2026
Forecast Valid:
12am PST Mar 7, 2026-6pm PDT Mar 13, 2026
 
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Additional Resources

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Chance of Precipitation