National Weather Service Forecast for: Imperial Beach CA
Issued by: National Weather Service San Diego, CA
Updated: 8:38 pm PDT Jun 29, 2026
 
Overnight

Overnight: Mostly cloudy, with a low around 62. South wind around 5 mph becoming calm.
Mostly Cloudy
Tuesday

Tuesday: Partly sunny, with a high near 67. South wind 5 to 10 mph becoming west in the afternoon.
Partly Sunny
Tuesday
Night
Tuesday Night: Increasing clouds, with a low around 61. West wind 5 to 10 mph.
Increasing
Clouds
Wednesday

Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 67. Light and variable wind becoming west 5 to 10 mph in the morning.
Decreasing
Clouds
Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 61. West wind 5 to 10 mph.
Mostly Cloudy
Thursday

Thursday: Partly sunny, with a high near 69.
Partly Sunny
Thursday
Night
Thursday Night: Mostly cloudy, with a low around 62.
Mostly Cloudy
Friday

Friday: Partly sunny, with a high near 70.
Partly Sunny
Friday
Night
Friday Night: Mostly cloudy, with a low around 63.
Mostly Cloudy
Lo 62 °F Hi 67 °F Lo 61 °F Hi 67 °F Lo 61 °F Hi 69 °F Lo 62 °F Hi 70 °F Lo 63 °F

 

Overnight
 
Mostly cloudy, with a low around 62. South wind around 5 mph becoming calm.
Tuesday
 
Partly sunny, with a high near 67. South wind 5 to 10 mph becoming west in the afternoon.
Tuesday Night
 
Increasing clouds, with a low around 61. West wind 5 to 10 mph.
Wednesday
 
Cloudy, then gradually becoming mostly sunny, with a high near 67. Light and variable wind becoming west 5 to 10 mph in the morning.
Wednesday Night
 
Mostly cloudy, with a low around 61. West wind 5 to 10 mph.
Thursday
 
Partly sunny, with a high near 69.
Thursday Night
 
Mostly cloudy, with a low around 62.
Friday
 
Partly sunny, with a high near 70.
Friday Night
 
Mostly cloudy, with a low around 63.
Independence Day
 
Cloudy, then gradually becoming mostly sunny, with a high near 70.
Saturday Night
 
Mostly cloudy, with a low around 63.
Sunday
 
Partly sunny, with a high near 70.
Sunday Night
 
Mostly cloudy, with a low around 63.
Monday
 
Partly sunny, with a high near 70.

 

Forecast from NOAA-NWS for Imperial Beach CA.