Weather in Norwalk, CA
Updated 2026-09-26 07:00 local time · ZIP codes 90650
Partly Cloudy
No government weather alerts were returned for this location at the latest update.
Next hours
74°7% rain
76°14% rain78°12% rain80°10% rain83°10% rain86°9% rain89°9% rain
91°7% rain
92°1% rain91°9% rain89°1% rain87°9% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Today vs yesterday in Norwalk
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 14%).
It feels like 77°F with winds near 2 mph.
74°F, 7% rain chance and 2 mph wind.
Visibility is around 6 mi; gusts may reach 20 mph.
Current temperature is 74°F, wind 2 mph, rain chance up to 14%.
UV index is 0.
Local weather characteristics in Norwalk
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.
Norwalk is part of the West weather region. The forecast point is near 33.90°N latitude and 118.08°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.
Norwalk weather today
Partly Cloudy and 74°F in Norwalk, CA. Today's high is 92°F with a 7% rain chance. Winds are around 2 mph with gusts near 7 mph. Relative humidity is 63%, pressure is 29.86 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Norwalk
Sunrise is at 06:43 AM and sunset is at 06:44 PM. Tomorrow's forecast calls for Sunny with a high near 87°F and a low near 73°F. The maximum rain chance is 2%.