Weather in Santa Ana, CA
Updated 2026-09-26 06:00 local time · ZIP codes 92701, 92703, 92704, 92705 + more
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
73°15% rain
74°14% rain76°12% rain
78°7% rain
82°2% rain85°9% rain87°8% rain88°1% rain
89°2% rain89°2% rain87°4% rain86°1% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Today vs yesterday in Santa Ana
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 15%).
It feels like 75°F with winds near 2 mph.
74°F, 14% rain chance and 1 mph wind.
Visibility is around 6 mi; gusts may reach 17 mph.
Current temperature is 73°F, wind 2 mph, rain chance up to 15%.
UV index is 0.
Local weather characteristics in Santa Ana
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 Ana is part of the West weather region. The forecast point is near 33.75°N latitude and 117.87°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 Ana weather today
Overcast and 73°F in Santa Ana, CA. Today's high is 89°F with a 7% rain chance. Winds are around 2 mph with gusts near 7 mph. Relative humidity is 61%, pressure is 29.85 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Santa Ana
Sunrise is at 06:42 AM and sunset is at 06:43 PM. Tomorrow's forecast calls for Sunny with a high near 85°F and a low near 69°F. The maximum rain chance is 2%.