
Impacts from Rachel
Latest information on impacts from Rachel Read More >
Current conditions at
CW5283 Foothill Ranch (C5283)
Lat: 33.685°NLon: 117.65583°WElev: 986.91ft.NA
69°F
21°C
| Humidity | 50% |
| Wind Speed | NNW 0 MPH |
| Barometer | 29.56 in (1001.02 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | NA |
| Last update | 10 Oct 03:40 AM PDT |
Extended Forecast for
Rancho Santa Margarita CA
Overnight

Low: 63 °F
Cloudy
Saturday

High: 83 °F
Cloudy
Saturday Night

Low: 63 °F
Heavy Rain
Sunday

High: 71 °F
Heavy Rain
Sunday Night

Low: 55 °F
Showers
Columbus Day
High: 67 °F
Showers then
Showers
LikelyMonday Night

Low: 52 °F
Chance
ShowersTuesday
High: 70 °F
Slight Chance
Showers then
SunnyTuesday Night

Low: 53 °F
Mostly Clear
Detailed Forecast
Overnight
Cloudy, with a low around 63. Calm wind.
Saturday
Cloudy, with a high near 83. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Showers likely, mainly after 11pm. The rain could be heavy at times. Cloudy, with a low around 63. Northwest wind 5 to 10 mph becoming southwest in the evening. Chance of precipitation is 60%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Showers likely. The rain could be heavy at times. Cloudy, with a high near 71. West wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Showers. Low around 55. South wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
Showers. High near 67. Chance of precipitation is 90%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 50%.
Tuesday
A slight chance of showers before 11am. Mostly sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Clear, with a low around 57.
Thursday
Sunny, with a high near 85.
Thursday Night
Clear, with a low around 63.
Friday
Sunny, with a high near 90.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Rancho Santa Margarita CA
33.64°N 117.61°W (Elev. 896 ft)
33.64°N 117.61°W (Elev. 896 ft)
2:45 am PDT Oct 10, 2026
3am PDT Oct 10, 2026-6pm PDT Oct 16, 2026


