Weather in Los Alamitos, CA
Updated 2026-09-26 08:00 local time · ZIP codes 90720
Partly Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
72°12% rain
74°6% rain77°4% rain79°5% rain80°3% rain80°3% rain80°3% rain81°2% rain80°2% rain
80°12% rain79°12% rain
78°14% 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 14%).
It feels like 76°F with winds near 2 mph.
74°F, 6% rain chance and 3 mph wind.
Visibility is around 6 mi; gusts may reach 19 mph.
Current temperature is 72°F, wind 2 mph, rain chance up to 14%.
UV index is 0.
Local weather characteristics in Los Alamitos
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.
Los Alamitos is part of the West weather region. The forecast point is near 33.80°N latitude and 118.07°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.
Los Alamitos weather today
Partly Cloudy and 72°F in Los Alamitos, CA. Today's high is 81°F with a 10% rain chance. Winds are around 2 mph with gusts near 2 mph. Relative humidity is 76%, pressure is 29.88 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Los Alamitos
Sunrise is at 06:43 AM and sunset is at 06:43 PM. Tomorrow's forecast calls for Overcast with a high near 80°F and a low near 72°F. The maximum rain chance is 10%.