Current conditions at

Morro Bay Harbor (OX1MB)

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

NA

62°F

17°C

Humidity 75%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 11 Oct 07:00 PM PDT
Extended Forecast for

Los Osos CA

Coastal Flood Advisory October 11, 07:44pm until October 12, 10:00pm
High Surf Advisory October 11, 07:44pm until October 12, 10:00pm
Click here for hazard details and duration
Coastal Flood Advisory
High Surf Advisory
  •  
    Coastal Flood Advisory October 11, 07:44pm until October 12, 10:00pm
    High Surf Advisory October 11, 07:44pm until October 12, 10:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: 55 °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 52. West northwest wind 5 to 10 mph becoming light and variable.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 64. Northeast wind 5 to 15 mph becoming northwest in the afternoon.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52. Northwest wind 5 to 15 mph becoming north northeast after midnight.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

Tonight
A 40 percent chance of showers. Mostly cloudy, with a low around 55. West southwest wind 5 to 15 mph becoming south southeast 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 52. West northwest wind 5 to 10 mph becoming light and variable.
Tuesday
Sunny, with a high near 64. Northeast wind 5 to 15 mph becoming northwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 52. Northwest wind 5 to 15 mph becoming north northeast after midnight.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 74.
Thursday Night
Mostly clear, with a low around 57.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Sunny, with a high near 72.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Los Osos CA
 35.31°N 120.84°W (Elev. 128 ft)
1:41 pm PDT Oct 11, 2026
7pm PDT Oct 11, 2026-6pm PDT Oct 18, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database