Current conditions at

CW5283 Foothill Ranch (C5283)

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

NA

74°F

23°C

Humidity 54%
Wind Speed WNW 0 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 56°F (13°C)
Visibility NA
Last update 23 Aug 12:10 AM PDT
Extended Forecast for

2 Miles ENE Rancho Santa Margarita CA

Extreme Heat Watch August 25, 10:00am until August 28, 08:00pm
Heat Advisory August 23, 12:21am until August 25, 10:00am
Click here for hazard details and duration
Extreme Heat Watch
Heat Advisory
  •  
    Heat Advisory August 23, 12:21am until August 25, 10:00am

    NOW until 10:00am Tue

    Heat Advisory

  • Overnight

    Low: 66 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 97. Calm wind becoming west around 5 mph in the afternoon.

    High: 97 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 66. Southwest wind around 5 mph becoming calm.

    Low: 66 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 95. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 95 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 65. Calm wind.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 97.

    High: 97 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 98.

    High: 98 °F

    Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 66. Calm wind.
Sunday
Sunny, with a high near 97. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 66. Southwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 95. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 65. Calm wind.
Tuesday
Sunny, with a high near 97.
Tuesday Night
Mostly clear, with a low around 67.
Wednesday
Sunny, with a high near 98.
Wednesday Night
Mostly clear, with a low around 71.
Thursday
Sunny, with a high near 100.
Thursday Night
Partly cloudy, with a low around 71.
Friday
Mostly sunny, with a high near 101.
Friday Night
Mostly clear, with a low around 71.
Saturday
Sunny, with a high near 99.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Rancho Santa Margarita CA
 33.64°N 117.58°W (Elev. 1109 ft)
11:34 pm PDT Aug 22, 2026
12am PDT Aug 23, 2026-6pm PDT Aug 29, 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