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

CW5283 Foothill Ranch (C5283)

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

NA

53°F

12°C

Humidity 84%
Wind Speed NNW 0 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 48°F (9°C)
Visibility NA
Last update 11 Feb 08:10 PM PST
Extended Forecast for

4 Miles N Rancho Santa Margarita CA

  • Tonight

    Tonight: Partly cloudy, with a low around 46. Calm wind becoming north around 5 mph.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 60. Northeast wind 5 to 10 mph becoming northwest in the afternoon.

    High: 60 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 50. Northwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 65. Northeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 49. Southwest wind around 10 mph becoming east after midnight.

    Low: 49 °F

    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers after 10am. Mostly cloudy, with a high near 59.

    High: 59 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly after 10pm. The rain could be heavy at times. Mostly cloudy, with a low around 52. Breezy.

    Low: 52 °F

    Heavy Rain
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 46. Calm wind becoming north around 5 mph.
Thursday
Partly sunny, with a high near 60. Northeast wind 5 to 10 mph becoming northwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 50. Northwest wind 5 to 10 mph becoming northeast after midnight.
Friday
Sunny, with a high near 65. Northeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Clear, with a low around 49. Southwest wind around 10 mph becoming east after midnight.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Mostly cloudy, with a low around 50.
Sunday
A chance of showers after 10am. Mostly cloudy, with a high near 59.
Sunday Night
Showers likely, mainly after 10pm. The rain could be heavy at times. Mostly cloudy, with a low around 52. Breezy.
Washington's Birthday
Showers. The rain could be heavy at times. Cloudy, with a high near 55. Windy.
Monday Night
Showers. The rain could be heavy at times. Cloudy, with a low around 49. Breezy.
Tuesday
Showers. The rain could be heavy at times. Mostly cloudy, with a high near 54. Breezy.
Tuesday Night
Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 47. Breezy.
Wednesday
A chance of showers. Partly sunny, with a high near 55. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Rancho Santa Margarita CA
 33.71°N 117.6°W (Elev. 2428 ft)
Last Update:
1:07 pm PST Feb 11, 2026
Forecast Valid:
8pm PST Feb 11, 2026-6pm PST Feb 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation