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

Severe Thunderstorms Likely in the Central U.S.; Flooding Possible for portions of Oklahoma/Texas/Arkansas and the Marianas.

Severe thunderstorms are likely from the southern Plains to the Midwest through Friday. Large hail, damaging winds, and tornadoes are all possible. An Enhanced (level 3 of 5) risk is in effect. Flash flooding is possible across portions of Oklahoma, Texas, and Arkansas on Friday. A Slight (level 2 of 4) risk is in effect. Flooding rain may impact Guam and the Marianas through next week. Read More >

Current conditions at

LAS TRAMPAS (LTRC1)

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

NA

60°F

16°C

Humidity 42%
Wind Speed NNW 4 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 05 Mar 01:28 PM PST
Extended Forecast for

Walnut Creek CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 67. North wind 16 to 18 mph, with gusts as high as 25 mph.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 47. Northwest wind 7 to 9 mph, with gusts as high as 28 mph.

    Low: 47 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 73. North wind 7 to 15 mph, with gusts as high as 25 mph.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 52. North northeast wind around 8 mph, with gusts as high as 25 mph.

    Low: 52 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 78. Northeast wind around 13 mph, with gusts as high as 28 mph.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 50.

    Low: 50 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 4am. Otherwise, mostly clear, with a low around 49.

    Low: 49 °F

    Clear then
    Patchy Fog

  • Monday

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

    High: 74 °F

    Patchy Fog
    then Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 67. North wind 16 to 18 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 47. Northwest wind 7 to 9 mph, with gusts as high as 28 mph.
Friday
Sunny, with a high near 73. North wind 7 to 15 mph, with gusts as high as 25 mph.
Friday Night
Clear, with a low around 52. North northeast wind around 8 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 78. Northeast wind around 13 mph, with gusts as high as 28 mph.
Saturday Night
Clear, with a low around 50.
Sunday
Sunny, with a high near 80.
Sunday Night
Patchy fog after 4am. Otherwise, mostly clear, with a low around 49.
Monday
Patchy fog before 8am. Otherwise, sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 73.
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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 pm PST Mar 5, 2026
Forecast Valid:
1pm PST Mar 5, 2026-6pm PDT Mar 11, 2026
 
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