Current conditions and the National Weather Service 7-day forecast for ZIP code 92679, Rancho Santa Margarita, California — temperature, rain chance, wind, radar and alerts.
Saturday Aug 29 night: a low around 66°F. Sunday Aug 30: a high near 89°F and a low around 62°F. Highs over the period run 85°F to 91°F.
| Day | High | Low | Precip |
|---|---|---|---|
| Saturday Aug 29 | — | 66° | — |
| Sunday Aug 30 | 89° | 62° | — |
| Monday Aug 31 | 85° | 60° | — |
| Tuesday Sep 1 | 85° | 63° | — |
| Wednesday Sep 2 | 85° | 63° | — |
| Thursday Sep 3 | 87° | 63° | — |
| Friday Sep 4 | 89° | 65° | — |
| Saturday Sep 5 | 91° | — | — |