National Weather Service Forecast for: 3 Miles S Seal Beach CA
Issued by: National Weather Service San Diego, CA
Updated: 12:29 am PDT Jun 22, 2026
 
Overnight

Overnight: Mostly cloudy, with a low around 61. West wind around 5 mph becoming southeast.
Mostly Cloudy
Monday

Monday: Cloudy through mid morning, then gradual clearing, with a high near 70. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Gradual
Clearing
Monday
Night
Monday Night: Increasing clouds, with a low around 61. West wind 10 to 15 mph becoming light  after midnight. Winds could gust as high as 20 mph.
Increasing
Clouds
Tuesday

Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 72. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Decreasing
Clouds
Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 63. Southwest wind 5 to 10 mph.
Partly Cloudy
Wednesday

Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 74.
Decreasing
Clouds
Wednesday
Night
Wednesday Night: Increasing clouds, with a low around 63.
Increasing
Clouds
Thursday

Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 73.
Decreasing
Clouds
Thursday
Night
Thursday Night: Increasing clouds, with a low around 62.
Increasing
Clouds
Lo 61 °F Hi 70 °F Lo 61 °F Hi 72 °F Lo 63 °F Hi 74 °F Lo 63 °F Hi 73 °F Lo 62 °F

 

Overnight
 
Mostly cloudy, with a low around 61. West wind around 5 mph becoming southeast.
Monday
 
Cloudy through mid morning, then gradual clearing, with a high near 70. Light and variable wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Monday Night
 
Increasing clouds, with a low around 61. West wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 20 mph.
Tuesday
 
Mostly cloudy, then gradually becoming sunny, with a high near 72. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
 
Partly cloudy, with a low around 63. Southwest wind 5 to 10 mph.
Wednesday
 
Mostly cloudy, then gradually becoming sunny, with a high near 74.
Wednesday Night
 
Increasing clouds, with a low around 63.
Thursday
 
Mostly cloudy, then gradually becoming sunny, with a high near 73.
Thursday Night
 
Increasing clouds, with a low around 62.
Friday
 
Mostly cloudy, then gradually becoming sunny, with a high near 71.
Friday Night
 
Increasing clouds, with a low around 62.
Saturday
 
Mostly cloudy, then gradually becoming sunny, with a high near 71.
Saturday Night
 
Increasing clouds, with a low around 62.
Sunday
 
Mostly cloudy, then gradually becoming sunny, with a high near 69.

 

Forecast from NOAA-NWS for 3 Miles S Seal Beach CA.