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Hazardous Weather Conditions

Current conditions at

DW3973 Corona Horsethief CA US (D3973)

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

NA

80°F

27°C

Humidity 37%
Wind Speed SSW 0 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 51°F (11°C)
Visibility NA
Heat Index80°F (27°C)
Last update 02 Oct 11:11 PM PDT
Extended Forecast for

7 Miles NE Rancho Santa Margarita CA

Wind Advisory October 3, 06:00am until October 3, 06:00pm
Extreme Heat Warning October 2, 11:21pm until October 8, 08:00pm
Click here for hazard details and duration
Wind Advisory
Extreme Heat Warning
  •  
    Extreme Heat Warning October 2, 11:21pm until October 8, 08:00pm

    NOW until 8:00pm Thu

    Extreme Heat Warning

  • Tonight

    Low: 73 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 89. East wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 75. East wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 75 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 92. East wind 10 to 15 mph becoming light and variable in the afternoon. Winds could gust as high as 20 mph.

    High: 92 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 79. Light and variable wind becoming east 5 to 10 mph after midnight.

    Low: 79 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 79.

    Low: 79 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

Detailed Forecast

Tonight
Clear, with a low around 73. East wind around 5 mph becoming calm after midnight.
Saturday
Sunny, with a high near 89. East wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Clear, with a low around 75. East wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 92. East wind 10 to 15 mph becoming light and variable in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Clear, with a low around 79. Light and variable wind becoming east 5 to 10 mph after midnight.
Monday
Sunny, with a high near 90.
Monday Night
Clear, with a low around 79.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Clear, with a low around 78.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Clear, with a low around 77.
Thursday
Sunny, with a high near 90.
Thursday Night
Clear, with a low around 76.
Friday
Sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Rancho Santa Margarita CA
 33.72°N 117.52°W (Elev. 4049 ft)
Last Update:
12:28 pm PDT Oct 2, 2026
Forecast Valid:
11pm PDT Oct 2, 2026-6pm PDT Oct 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation