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

DW3973 Corona Horsethief CA US (D3973)

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

NA

68°F

20°C

Humidity 61%
Wind Speed W 8 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 54°F (12°C)
Visibility NA
Last update 06 Sep 07:41 AM PDT
Extended Forecast for

7 Miles NE Rancho Santa Margarita CA

  • Today

    Today: Showers likely, mainly before 11am. Mostly cloudy, with a high near 75. West wind around 5 mph becoming calm. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 75 °F

    Showers
    Likely

  • Tonight

    Tonight: A slight chance of showers before 11pm. Partly cloudy, with a low around 72. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.

    Low: 72 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Labor Day

    Labor Day: Partly sunny, then gradually becoming sunny, with a high near 83. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 83 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. West wind around 5 mph becoming calm in the evening.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85. East wind around 5 mph becoming calm in the morning.

    High: 85 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers after 11am. Sunny, with a high near 89. Chance of precipitation is 20%.

    High: 89 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

Detailed Forecast

Today
Showers likely, mainly before 11am. Mostly cloudy, with a high near 75. West wind around 5 mph becoming calm. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
A slight chance of showers before 11pm. Partly cloudy, with a low around 72. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.
Labor Day
Partly sunny, then gradually becoming sunny, with a high near 83. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 76. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 85. East wind around 5 mph becoming calm in the morning.
Tuesday Night
Mostly clear, with a low around 78.
Wednesday
A slight chance of showers after 11am. Sunny, with a high near 89. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 78.
Thursday
Sunny, with a high near 87.
Thursday Night
Clear, with a low around 75.
Friday
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 71.
Saturday
Sunny, with a high near 81.
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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:
12:10 am PDT Sep 6, 2026
Forecast Valid:
7am PDT Sep 6, 2026-6pm PDT Sep 12, 2026
 
Forecast Discussion
 
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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