National Weather Service Forecast for: Buena Park CA
Issued by: National Weather Service San Diego, CA
Updated: 12:04 pm PST Feb 1, 2026
 
Overnight

Overnight: Patchy fog after 1am.  Otherwise, partly cloudy, with a low around 53. Calm wind.
Patchy Fog

Monday

Monday: Patchy fog before 1pm.  Otherwise, mostly sunny, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.
Patchy Fog

Monday
Night
Monday Night: Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 51. Calm wind.
Mostly Clear
then Patchy
Fog
Tuesday

Tuesday: Patchy fog before 10am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 81. Calm wind becoming west around 5 mph in the afternoon.
Patchy Fog
then Sunny
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 55. Calm wind.
Mostly Clear

Wednesday

Wednesday: Sunny, with a high near 89.
Sunny

Wednesday
Night
Wednesday Night: Mostly clear, with a low around 58.
Mostly Clear

Thursday

Thursday: Mostly sunny, with a high near 83.
Mostly Sunny

Thursday
Night
Thursday Night: Mostly cloudy, with a low around 57.
Mostly Cloudy

Lo 53 °F Hi 75 °F Lo 51 °F Hi 81 °F Lo 55 °F Hi 89 °F Lo 58 °F Hi 83 °F Lo 57 °F

Air Quality Alert
 

Overnight
 
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 53. Calm wind.
Monday
 
Patchy fog before 1pm. Otherwise, mostly sunny, with a high near 75. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
 
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 51. Calm wind.
Tuesday
 
Patchy fog before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 81. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
 
Mostly clear, with a low around 55. Calm wind.
Wednesday
 
Sunny, with a high near 89.
Wednesday Night
 
Mostly clear, with a low around 58.
Thursday
 
Mostly sunny, with a high near 83.
Thursday Night
 
Mostly cloudy, with a low around 57.
Friday
 
Partly sunny, with a high near 75.
Friday Night
 
Mostly cloudy, with a low around 54.
Saturday
 
Mostly sunny, with a high near 75.
Saturday Night
 
Partly cloudy, with a low around 53.
Sunday
 
Mostly sunny, with a high near 79.

 

Forecast from NOAA-NWS for Buena Park CA.