Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Current conditions at

LAS TRAMPAS (LTRC1)

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

NA

60°F

16°C

Humidity 78%
Wind Speed WSW 9 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 15 Jul 09:28 AM PDT
Extended Forecast for

3 Miles WNW San Ramon CA

  • Today

    Today: A slight chance of drizzle before 11am.  Sunny, with a high near 78. West southwest wind 8 to 11 mph, with gusts as high as 23 mph.

    High: 78 °F

    Slight Chance
    Drizzle then
    Sunny

  • Tonight

    Tonight: A slight chance of drizzle after 11pm.  Increasing clouds, with a low around 54. West southwest wind 9 to 11 mph, with gusts as high as 22 mph.

    Low: 54 °F

    Slight Chance
    Drizzle

  • Wednesday

    Wednesday: Patchy fog between 9am and 10am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 74. West southwest wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 74 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 5am.  Otherwise, increasing clouds, with a low around 55. West wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 55 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 9am.  Otherwise, sunny, with a high near 77. West southwest wind 6 to 10 mph, with gusts as high as 18 mph.

    High: 77 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 5am.  Otherwise, partly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 76.

    High: 76 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of drizzle before 11am. Sunny, with a high near 78. West southwest wind 8 to 11 mph, with gusts as high as 23 mph.
Tonight
A slight chance of drizzle after 11pm. Increasing clouds, with a low around 54. West southwest wind 9 to 11 mph, with gusts as high as 22 mph.
Wednesday
Patchy fog between 9am and 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 74. West southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Wednesday Night
Patchy fog after 5am. Otherwise, increasing clouds, with a low around 55. West wind 8 to 11 mph, with gusts as high as 22 mph.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 77. West southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Thursday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 54.
Friday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
Partly cloudy, with a low around 54.
Sunday
Sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW San Ramon CA
 37.77°N 122.01°W (Elev. 814 ft)
6:22 am PDT Jul 15, 2025
10am PDT Jul 15, 2025-6pm PDT Jul 21, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database