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

Morro Bay Harbor (OX1MB)

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

NA

53°F

12°C

Humidity 85%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 25 Feb 03:00 AM PST
Extended Forecast for

Los Osos CA

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 53. Northwest wind around 5 mph.

    Low: 53 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 66. West northwest wind 5 to 15 mph.

    High: 66 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 56. Northwest wind around 5 mph.

    Low: 56 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 79. Northeast wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 10pm. Otherwise, mostly clear, with a low around 57. North northeast wind around 5 mph.

    Low: 57 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 81.

    High: 81 °F

    Patchy Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 56.

    Low: 56 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 78.

    High: 78 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 53.

    Low: 53 °F

    Patchy Fog

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 53. Northwest wind around 5 mph.
Wednesday
Patchy fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 66. West northwest wind 5 to 15 mph.
Wednesday Night
Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 56. Northwest wind around 5 mph.
Thursday
Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 79. Northeast wind 5 to 10 mph becoming west northwest in the afternoon.
Thursday Night
Patchy fog after 10pm. Otherwise, mostly clear, with a low around 57. North northeast wind around 5 mph.
Friday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 81.
Friday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 56.
Saturday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 78.
Saturday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 53.
Sunday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 67.
Sunday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 50.
Monday
Patchy fog. Otherwise, mostly sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Sunny, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Los Osos CA
 35.31°N 120.84°W (Elev. 128 ft)
Last Update:
2:31 am PST Feb 25, 2026
Forecast Valid:
3am PST Feb 25, 2026-6pm PST Mar 3, 2026
 
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Additional Resources

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Chance of Precipitation