National Weather Service Forecast for: Costa Mesa, CA
Issued by: National Weather Service San Diego, CA
Updated: Thu, 18-Apr-2024 1:00pm PDT

Costa Mesa
 
  Friday

Friday: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
Saturday

Saturday: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Patchy Fog then Partly Sunny
Patchy Fog then Partly Sunny
Tuesday

Tuesday: Patchy Fog then Partly Sunny
Patchy Fog then Partly Sunny
Wednesday

Wednesday: Patchy Fog then Partly Sunny
Patchy Fog then Partly Sunny
Thursday

Thursday: Patchy Fog then Partly Sunny
Patchy Fog then Partly Sunny
  Hi 68 °F Hi 69 °F Hi 73 °F Hi 69 °F Hi 65 °F Hi 64 °F Hi 66 °F
 
Tonight

Tonight: Patchy Fog
Patchy Fog
Friday
Night
Friday Night: Patchy Fog
Patchy Fog
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Patchy Fog
Patchy Fog
Monday
Night
Monday Night: Patchy Fog
Patchy Fog
Tuesday
Night
Tuesday Night: Patchy Fog
Patchy Fog
Wednesday
Night
Wednesday Night: Mostly Cloudy then Patchy Fog
Mostly Cloudy then Patchy Fog
 
Lo 54 °F Lo 53 °F Lo 54 °F Lo 55 °F Lo 54 °F Lo 53 °F Lo 52 °F  

Beach Hazards Statement
 

Tonight
 
Patchy fog after 11pm. Mostly cloudy, with a low around 54. South wind around 5 mph.
Friday
 
Patchy fog before 11am. Mostly sunny, with a high near 68. South wind 5 to 10 mph.
Friday Night
 
Patchy fog after 11pm. Mostly cloudy, with a low around 53. South wind 5 to 10 mph.
Saturday
 
Patchy fog before 11am. Mostly sunny, with a high near 69. South wind 5 to 10 mph.
Saturday Night
 
Mostly clear, with a low around 54. South wind 0 to 10 mph.
Sunday
 
Sunny, with a high near 73.
Sunday Night
 
Patchy fog after 11pm. Partly cloudy, with a low around 55.
Monday
 
Patchy fog before 11am. Partly sunny, with a high near 69.
Monday Night
 
Patchy fog after 11pm. Mostly cloudy, with a low around 54.
Tuesday
 
Patchy fog before 11am. Partly sunny, with a high near 65.
Tuesday Night
 
Patchy fog after 11pm. Mostly cloudy, with a low around 53.
Wednesday
 
Patchy fog before 11am. Partly sunny, with a high near 64.
Wednesday Night
 
Patchy fog after 5am. Mostly cloudy, with a low around 52.
Thursday
 
Patchy fog before 11am. Partly sunny, with a high near 66.

 

Forecast from NOAA-NWS for Costa Mesa, CA.