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

58°F

14°C

Humidity 92%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Last update 06 Apr 12:00 AM PDT
Extended Forecast for

4 Miles SSW Los Osos CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 52. North northwest wind around 5 mph.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 66. Breezy, with a west northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon.

    High: 66 °F

    Mostly Cloudy
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. Breezy, with a northwest wind 10 to 20 mph.

    Low: 52 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. Breezy, with a northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 70 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Wednesday Night

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

    Low: 55 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 68.

    High: 68 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A slight chance of rain after 11pm. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 52. North northwest wind around 5 mph.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 66. Breezy, with a west northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon.
Monday Night
Mostly clear, with a low around 52. Breezy, with a northwest wind 10 to 20 mph.
Tuesday
Sunny, with a high near 70. Breezy, with a northwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 55. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 71.
Wednesday Night
Mostly cloudy, with a low around 55.
Thursday
Mostly cloudy, with a high near 68.
Thursday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 56.
Friday
A chance of rain and thunderstorms. Partly sunny, with a high near 68.
Friday Night
A chance of rain. Mostly cloudy, with a low around 54.
Saturday
A chance of rain. Partly sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Los Osos CA
 35.26°N 120.88°W (Elev. 643 ft)
Last Update:
11:27 pm PDT Apr 5, 2026
Forecast Valid:
1am PDT Apr 6, 2026-6pm PDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation