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

Hazardous Weather Conditions

Current conditions at

West Rancho Bernardo (WRBSD)

Lat: 33.0312°NLon: 117.12233°WElev: 744.0ft.

NA

67°F

19°C

Humidity 95%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 65°F (18°C)
Visibility NA
Last update 01 Aug 05:20 AM PDT
Extended Forecast for

4 Miles SW San Diego-Rancho Bernardo CA

Extreme Heat Warning August 1, 05:37am until August 2, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 1, 05:37am until August 2, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Today

    High: 87 °F

    Patchy Fog
    then Sunny

  • Tonight

    Tonight: Patchy fog after 5am. Otherwise, mostly clear, with a low around 67. West wind around 5 mph becoming calm in the evening.

    Low: 67 °F

    Mostly Clear
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, sunny, with a high near 87. Light west wind increasing to 5 to 10 mph in the morning.

    High: 87 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 66. West wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Mostly Clear

  • Monday

    Monday: Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 85. Light southwest wind becoming west 5 to 10 mph in the morning.

    High: 85 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 65.

    Low: 65 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 84.

    High: 84 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 65.

    Low: 65 °F

    Increasing
    Clouds

Detailed Forecast

Today
Patchy fog before 8am. Otherwise, sunny, with a high near 87. Light southwest wind becoming west 5 to 10 mph in the morning.
Tonight
Patchy fog after 5am. Otherwise, mostly clear, with a low around 67. West wind around 5 mph becoming calm in the evening.
Sunday
Patchy fog before 8am. Otherwise, sunny, with a high near 87. Light west wind increasing to 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 66. West wind around 5 mph becoming calm in the evening.
Monday
Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 85. Light southwest wind becoming west 5 to 10 mph in the morning.
Monday Night
Increasing clouds, with a low around 65.
Tuesday
Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 84.
Tuesday Night
Increasing clouds, with a low around 65.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 84.
Wednesday Night
Increasing clouds, with a low around 66.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Partly sunny, then gradually becoming sunny, with a high near 85.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW San Diego-Rancho Bernardo CA
 33°N 117.13°W (Elev. 600 ft)
Last Update:
1:18 am PDT Aug 1, 2026
Forecast Valid:
5am PDT Aug 1, 2026-6pm PDT Aug 7, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation