Weather in Santa Margarita, CA
Updated 2026-09-26 07:00 local time · ZIP codes 93453
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
65°12% rain69°11% rain73°10% rain
76°4% rain81°9% rain
81°7% rain82°9% rain81°9% rain79°5% rain77°7% rain74°10% rain69°11% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 12%).
It feels like 62°F with winds near 3 mph.
69°F, 11% rain chance and 4 mph wind.
Visibility is around 6 mi; gusts may reach 20 mph.
Current temperature is 65°F, wind 3 mph, rain chance up to 12%.
UV index is 0.
Local weather characteristics in Santa Margarita
California weather varies from cool marine conditions along parts of the Pacific coast to hot inland valleys, deserts and snowy mountain climates. Short distances can produce large temperature differences.
Santa Margarita is part of the West weather region. The forecast point is near 35.37°N latitude and 120.39°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Santa Margarita weather today
Overcast and 65°F in Santa Margarita, CA. Today's high is 82°F with a 7% rain chance. Winds are around 3 mph with gusts near 9 mph. Relative humidity is 52%, pressure is 29.89 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Santa Margarita
Sunrise is at 06:52 AM and sunset is at 06:53 PM. Tomorrow's forecast calls for Sunny with a high near 76°F and a low near 53°F. The maximum rain chance is 2%.