Severe Thunderstorms and Heavy Rain from the Plains to the Mid-Atlantic; Ongoing Heat in the South

Severe thunderstorms and showers pose a risk for excessive rain, localized flash flooding, strong gusts and/or large hail across portions of the northern and central Plains, the Lower Missouri to Lower Ohio Valleys, and across the Mid-Atlantic this afternoon and evening. Extreme heat is ongoing over the Desert Southwest and the Southeast U.S.. Read More >

Current conditions at

LAS TRAMPAS (LTRC1)

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

NA

90°F

32°C

Humidity 29%
Wind Speed W 7 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Heat Index88°F (31°C)
Last update 09 Jul 03:28 PM PDT
Extended Forecast for

Walnut Creek CA

  • Tonight

    Tonight: Mostly clear, with a low around 56. South southwest wind 7 to 9 mph, with gusts as high as 18 mph.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 80. South southwest wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 55. South southwest wind 7 to 10 mph, with gusts as high as 21 mph.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 89. West southwest wind 5 to 7 mph.

    High: 89 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 60. Southwest wind 6 to 8 mph.

    Low: 60 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 89.

    High: 89 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 91.

    High: 91 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 56. South southwest wind 7 to 9 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 80. South southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 55. South southwest wind 7 to 10 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 89. West southwest wind 5 to 7 mph.
Saturday Night
Mostly cloudy, with a low around 60. Southwest wind 6 to 8 mph.
Sunday
Partly sunny, with a high near 89.
Sunday Night
Partly cloudy, with a low around 62.
Monday
Mostly sunny, with a high near 91.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 91.
Tuesday Night
Clear, with a low around 60.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
Walnut Creek CA
 37.9°N 122.07°W (Elev. 203 ft)
1:26 pm PDT Jul 9, 2026
4pm PDT Jul 9, 2026-6pm PDT Jul 16, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database