National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Morro Bay Harbor (OX1MB)

Lat: 35.3711°NLon: 120.8579°WElev: 20.0ft.

NA

62°F

17°C

Humidity 72%
Wind Speed WSW 6 MPH
Barometer NA
Dewpoint 53°F (12°C)
Visibility NA
Last update 11 Oct 11:00 AM PDT
Extended Forecast for

Los Osos CA

Coastal Flood Advisory until October 12, 10:00pm
High Surf Advisory until October 12, 10:00pm
Click here for hazard details and duration
Coastal Flood Advisory
High Surf Advisory
  •  
    Coastal Flood Advisory until October 12, 10:00pm
    High Surf Advisory until October 12, 10:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 58 °F

    Partly Sunny

  • Tonight

    Tonight: A 40 percent chance of showers. Mostly cloudy, with a low around 54. West southwest wind 10 to 15 mph becoming south southeast 5 to 10 mph after midnight. Winds could gust as high as 20 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 54 °F

    Chance
    Showers

  • Columbus Day

    Columbus Day: A 20 percent chance of showers before 11am. Partly sunny, with a high near 60. South southeast wind 5 to 10 mph becoming west in the afternoon.

    High: 60 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 53. West northwest wind 5 to 10 mph becoming light and variable.

    Low: 53 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 63. Northeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 15 mph.

    High: 63 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Today
Partly sunny, with a high near 58. West southwest wind around 15 mph, with gusts as high as 20 mph.
Tonight
A 40 percent chance of showers. Mostly cloudy, with a low around 54. West southwest wind 10 to 15 mph becoming south southeast 5 to 10 mph after midnight. Winds could gust as high as 20 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Columbus Day
A 20 percent chance of showers before 11am. Partly sunny, with a high near 60. South southeast wind 5 to 10 mph becoming west in the afternoon.
Monday Night
Partly cloudy, with a low around 53. West northwest wind 5 to 10 mph becoming light and variable.
Tuesday
Sunny, with a high near 63. Northeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Sunny, with a high near 65.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 60.
Saturday
Sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Los Osos CA
 35.33°N 120.84°W (Elev. 3 ft)
Last Update:
11:26 am PDT Oct 11, 2026
Forecast Valid:
11am PDT Oct 11, 2026-6pm PDT Oct 17, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation