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: 970.0ft.

NA

63°F

17°C

Humidity 82%
Wind Speed WNW 0 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 57°F (14°C)
Visibility NA
Last update 13 Jul 10:10 PM PDT
Extended Forecast for

Rancho Santa Margarita CA

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 59. West wind around 5 mph becoming calm.

    Low: 59 °F

    Partly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 83. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 83 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Patchy Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79. Calm wind becoming south around 5 mph in the morning.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 57. Southwest wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 79.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 58.

    Low: 58 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 11am. Otherwise, sunny, with a high near 81.

    High: 81 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 59. West wind around 5 mph becoming calm.
Monday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 83. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 58. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 79. Calm wind becoming south around 5 mph in the morning.
Tuesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 57. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 79.
Wednesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 58.
Thursday
Patchy fog before 11am. Otherwise, sunny, with a high near 81.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Patchy fog before 11am. Otherwise, sunny, with a high near 82.
Friday Night
Patchy fog. Otherwise, mostly clear, with a low around 60.
Saturday
Patchy fog. Otherwise, sunny, with a high near 84.
Saturday Night
Patchy fog. Otherwise, mostly clear, with a low around 61.
Sunday
Patchy fog. Otherwise, sunny, with a high near 85.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rancho Santa Margarita CA
 33.64°N 117.61°W (Elev. 896 ft)
Last Update:
2:43 pm PDT Jul 13, 2025
Forecast Valid:
10pm PDT Jul 13, 2025-6pm PDT Jul 20, 2025
 
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