National Weather Service Forecast for: 3 Miles NNW Los Alamitos CA
Issued by: National Weather Service Los Angeles/Oxnard, CA
Updated: 1:07 pm PST Feb 2, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 74. South wind around 5 mph.
Sunny
Tonight

Tonight: Patchy fog after 10pm.  Otherwise, increasing clouds, with a low around 45. Calm wind.
Patchy Fog
Tuesday

Tuesday: Patchy fog before 10am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 81. Light and variable wind becoming west 5 to 10 mph in the morning.
Patchy Fog
then Sunny
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 48. North wind around 5 mph becoming east northeast in the evening.
Mostly Clear
Wednesday

Wednesday: Sunny, with a high near 88. Northeast wind 5 to 10 mph.
Sunny
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 48.
Partly Cloudy
Thursday

Thursday: Partly sunny, with a high near 86.
Partly Sunny
Thursday
Night
Thursday Night: Mostly cloudy, with a low around 53.
Mostly Cloudy
Friday

Friday: Partly sunny, with a high near 73.
Partly Sunny
Hi 74 °F Lo 45 °F Hi 81 °F Lo 48 °F Hi 88 °F Lo 48 °F Hi 86 °F Lo 53 °F Hi 73 °F

Air Quality Alert
 

This Afternoon
 
Sunny, with a high near 74. South wind around 5 mph.
Tonight
 
Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 45. Calm wind.
Tuesday
 
Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 81. Light and variable wind becoming west 5 to 10 mph in the morning.
Tuesday Night
 
Mostly clear, with a low around 48. North wind around 5 mph becoming east northeast in the evening.
Wednesday
 
Sunny, with a high near 88. Northeast wind 5 to 10 mph.
Wednesday Night
 
Partly cloudy, with a low around 48.
Thursday
 
Partly sunny, with a high near 86.
Thursday Night
 
Mostly cloudy, with a low around 53.
Friday
 
Partly sunny, with a high near 73.
Friday Night
 
Mostly cloudy, with a low around 54.
Saturday
 
Mostly sunny, with a high near 73.
Saturday Night
 
Partly cloudy, with a low around 53.
Sunday
 
Mostly sunny, with a high near 74.

 

Forecast from NOAA-NWS for 3 Miles NNW Los Alamitos CA.