Hazardous Weather Conditions
Current conditions at
CW5283 Foothill Ranch (C5283)
Lat: 33.685°NLon: 117.65583°WElev: 986.91ft.NA
90°F
32°C
| Humidity | 38% |
| Wind Speed | WSW 0 MPH |
| Barometer | 29.76 in (1007.79 mb) |
| Dewpoint | 61°F (16°C) |
| Visibility | NA |
| Heat Index | 90°F (32°C) |
| Last update | 02 Aug 12:40 PM PDT |
Extended Forecast for
Rancho Santa Margarita CA
Extreme Heat Warning August 2, 12:49pm until August 2, 08:00pm
NOW until 8:00pm Sun
Extreme Heat Warning
This Afternoon
High: 91 °F
Sunny
Tonight
Low: 64 °F
Mostly Clear
Monday
High: 90 °F
Sunny
Monday Night
Low: 62 °F
Mostly Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 62 °F
Mostly Clear
Wednesday
High: 88 °F
Sunny
Wednesday Night
Low: 63 °F
Mostly Clear
Detailed Forecast
This Afternoon
Sunny, with a high near 91. Southwest wind around 5 mph.
Tonight
Mostly clear, with a low around 64. Southwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 90. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 62. Southwest wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 89. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 63.
Thursday
Sunny, with a high near 90.
Thursday Night
Mostly clear, with a low around 64.
Friday
Sunny, with a high near 90.
Friday Night
Mostly clear, with a low around 64.
Saturday
Sunny, with a high near 89.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Rancho Santa Margarita CA
33.66°N 117.61°W (Elev. 1198 ft)
33.66°N 117.61°W (Elev. 1198 ft)
12:22 pm PDT Aug 2, 2026
12pm PDT Aug 2, 2026-6pm PDT Aug 8, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
