Hazardous Weather Conditions
Current conditions at
CW5283 Foothill Ranch (C5283)
Lat: 33.685°NLon: 117.65583°WElev: 986.91ft.NA
96°F
36°C
| Humidity | 27% |
| Wind Speed | WSW 0 MPH |
| Barometer | 29.81 in (1009.48 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | NA |
| Heat Index | 95°F (35°C) |
| Last update | 24 Aug 01:25 PM PDT |
Extended Forecast for
5 Miles NNW Rancho Santa Margarita CA
Heat Advisory August 24, 01:40pm until August 25, 10:00am
Extreme Heat Warning August 25, 10:00am until August 28, 08:00pm
NOW until 10:00am Tue

Heat Advisory
This Afternoon

High: 94 °F
Sunny
Tonight

Low: 64 °F
Mostly Clear
Tuesday

High: 95 °F
Sunny
Tuesday Night

Low: 66 °F
Mostly Clear
Wednesday

High: 97 °F
Sunny
Wednesday Night

Low: 66 °F
Mostly Clear
Thursday

High: 97 °F
Sunny
Thursday Night

Low: 72 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Sunny, with a high near 94. West wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 64. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 95. Light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 66. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 97. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 66.
Thursday
Sunny, with a high near 97.
Thursday Night
Partly cloudy, with a low around 72.
Friday
Mostly sunny, with a high near 97.
Friday Night
Mostly clear, with a low around 69.
Saturday
Sunny, with a high near 94.
Saturday Night
Mostly clear, with a low around 65.
Sunday
Sunny, with a high near 89.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles NNW Rancho Santa Margarita CA
33.71°N 117.62°W (Elev. 1795 ft)
33.71°N 117.62°W (Elev. 1795 ft)
12:47 pm PDT Aug 24, 2026
1pm PDT Aug 24, 2026-6pm PDT Aug 30, 2026



