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

Hazardous Weather Conditions

Current conditions at

DW3973 Corona Horsethief CA US (D3973)

Lat: 33.731°NLon: 117.43317°WElev: 1412.47ft.

NA

86°F

30°C

Humidity 23%
Wind Speed ENE 5 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 44°F (7°C)
Visibility NA
Heat Index83°F (28°C)
Last update 16 Oct 04:21 PM PDT
Extended Forecast for

8 Miles ENE Rancho Santa Margarita CA

High Wind Warning October 17, 07:46am until October 17, 12:00pm
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning October 17, 07:46am until October 17, 12:00pm

    NOW until 12:00pm Sat

    High Wind Warning

  • Today

    High: 75 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 62. East wind 5 to 10 mph.

    Low: 62 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 74. Northeast wind around 5 mph becoming calm in the afternoon.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 61. Calm wind becoming east around 5 mph.

    Low: 61 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 68. East wind around 5 mph becoming calm.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers after 11pm. Partly cloudy, with a low around 51.

    Low: 51 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 75. Northeast wind around 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 62. East wind 5 to 10 mph.
Sunday
Sunny, with a high near 74. Northeast wind around 5 mph becoming calm in the afternoon.
Sunday Night
Clear, with a low around 61. Calm wind becoming east around 5 mph.
Monday
Sunny, with a high near 68. East wind around 5 mph becoming calm.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Sunny, with a high near 58.
Tuesday Night
A chance of showers after 11pm. Partly cloudy, with a low around 51.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 55.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 48.
Thursday
A chance of showers. Partly sunny, with a high near 52.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles ENE Rancho Santa Margarita CA
 33.7°N 117.49°W (Elev. 4390 ft)
Last Update:
5:40 am PDT Oct 17, 2026
Forecast Valid:
7am PDT Oct 17, 2026-6pm PDT Oct 23, 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