National Weather Service Forecast for: Morro Bay CA
Issued by: National Weather Service Los Angeles/Oxnard, CA
Updated: 1:31 pm PDT Oct 6, 2026
 
This
Afternoon
This Afternoon: Sunny, with a high near 81. West northwest wind 5 to 10 mph.
Sunny

Tonight

Tonight: Mostly cloudy, with a low around 54. West northwest wind around 5 mph becoming calm  in the evening.
Mostly Cloudy

Wednesday

Wednesday: Mostly sunny, with a high near 82. North northwest wind 5 to 10 mph becoming west in the afternoon.
Mostly Sunny

Wednesday
Night
Wednesday Night: Increasing clouds, with a low around 55. West southwest wind around 5 mph becoming northeast in the evening.
Increasing
Clouds
Thursday

Thursday: Patchy dense fog before 11am.  Otherwise, mostly sunny, with a high near 79. North northeast wind 5 to 10 mph becoming west in the afternoon.
Patchy Dense
Fog then
Sunny
Thursday
Night
Thursday Night: Patchy fog.  Otherwise, cloudy, with a low around 58.
Patchy Fog

Friday

Friday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 67.
Patchy Fog
then Mostly
Sunny
Friday
Night
Friday Night: Partly cloudy, with a low around 55.
Partly Cloudy

Saturday

Saturday: Partly sunny, with a high near 63.
Partly Sunny

Hi 81 °F Lo 54 °F Hi 82 °F Lo 55 °F Hi 79 °F Lo 58 °F Hi 67 °F Lo 55 °F Hi 63 °F

Heat Advisory
 

This Afternoon
 
Sunny, with a high near 81. West northwest wind 5 to 10 mph.
Tonight
 
Mostly cloudy, with a low around 54. West northwest wind around 5 mph becoming calm in the evening.
Wednesday
 
Mostly sunny, with a high near 82. North northwest wind 5 to 10 mph becoming west in the afternoon.
Wednesday Night
 
Increasing clouds, with a low around 55. West southwest wind around 5 mph becoming northeast in the evening.
Thursday
 
Patchy dense fog before 11am. Otherwise, mostly sunny, with a high near 79. North northeast wind 5 to 10 mph becoming west in the afternoon.
Thursday Night
 
Patchy fog. Otherwise, cloudy, with a low around 58.
Friday
 
Patchy fog before 11am. Otherwise, partly sunny, with a high near 67.
Friday Night
 
Partly cloudy, with a low around 55.
Saturday
 
Partly sunny, with a high near 63.
Saturday Night
 
Mostly cloudy, with a low around 50.
Sunday
 
Partly sunny, with a high near 60.
Sunday Night
 
Partly cloudy, with a low around 50.
Columbus Day
 
A slight chance of showers. Mostly sunny, with a high near 60.

 

Forecast from NOAA-NWS for Morro Bay CA.