Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

LAS TRAMPAS (LTRC1)

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

NA

55°F

13°C

Humidity 56%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 14 Mar 05:28 AM PDT
Extended Forecast for

3 Miles WSW San Ramon CA

  • Today

    Today: Sunny, with a high near 72. Southwest wind 7 to 9 mph becoming northwest in the morning.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. West wind 6 to 9 mph becoming north after midnight.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 78. North wind 5 to 8 mph.

    High: 78 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 55. North northwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 55 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 82. Light and variable wind becoming north northeast around 6 mph in the morning.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 58.

    Low: 58 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 72. Southwest wind 7 to 9 mph becoming northwest in the morning.
Tonight
Mostly clear, with a low around 49. West wind 6 to 9 mph becoming north after midnight.
Sunday
Sunny, with a high near 78. North wind 5 to 8 mph.
Sunday Night
Partly cloudy, with a low around 55. North northwest wind 5 to 8 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 82. Light and variable wind becoming north northeast around 6 mph in the morning.
Monday Night
Clear, with a low around 58.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Clear, with a low around 59.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Mostly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Sunny, with a high near 88.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW San Ramon CA
 37.75°N 122°W (Elev. 1362 ft)
1:28 am PDT Mar 14, 2026
5am PDT Mar 14, 2026-6pm PDT Mar 20, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database