Current conditions at

CW5283 Foothill Ranch (C5283)

Lat: 33.685°NLon: 117.65583°WElev: 986.91ft.

NA

83°F

28°C

Humidity 23%
Wind Speed NE 0 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 41°F (5°C)
Visibility NA
Heat Index81°F (27°C)
Last update 04 Oct 10:25 PM PDT
Extended Forecast for

3 Miles N Rancho Santa Margarita CA

Extreme Heat Warning October 4, 10:43pm until October 8, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning October 4, 10:43pm until October 8, 08:00pm

    NOW until 8:00pm Thu

    Extreme Heat Warning

  • Tonight

    Low: 76 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 96. East wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 96 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 73. Calm wind becoming east around 5 mph after midnight.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 95. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 95 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 75. Calm wind becoming southeast around 5 mph.

    Low: 75 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 72.

    Low: 72 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

Detailed Forecast

Tonight
Clear, with a low around 76. Calm wind becoming east around 5 mph after midnight.
Monday
Sunny, with a high near 96. East wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 73. Calm wind becoming east around 5 mph after midnight.
Tuesday
Sunny, with a high near 95. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Clear, with a low around 75. Calm wind becoming southeast around 5 mph.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Clear, with a low around 72.
Thursday
Sunny, with a high near 92.
Thursday Night
Clear, with a low around 70.
Friday
Sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 66.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
Mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Rancho Santa Margarita CA
 33.69°N 117.59°W (Elev. 1804 ft)
12:40 pm PDT Oct 4, 2026
10pm PDT Oct 4, 2026-6pm PDT Oct 11, 2026
 
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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