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

72°F

22°C

Humidity 34%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 23 Mar 09:00 AM PDT
Extended Forecast for

Morro Bay CA

Heat Advisory March 23, 10:00am until March 24, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Mostly sunny, with a high near 86. North wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 86 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. West northwest wind around 5 mph becoming north northeast after midnight.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. North northeast wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 54. West northwest wind around 5 mph becoming north northeast after midnight.

    Low: 54 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83. North northeast wind 5 to 15 mph becoming west northwest in the afternoon.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53.

    Low: 53 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 80.

    High: 80 °F

    Patchy Fog
    then Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 86. North wind 5 to 10 mph becoming west northwest in the afternoon.
Tonight
Mostly clear, with a low around 55. West northwest wind around 5 mph becoming north northeast after midnight.
Tuesday
Sunny, with a high near 86. North northeast wind 5 to 10 mph becoming west northwest in the afternoon.
Tuesday Night
Clear, with a low around 54. West northwest wind around 5 mph becoming north northeast after midnight.
Wednesday
Sunny, with a high near 83. North northeast wind 5 to 15 mph becoming west northwest in the afternoon.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 80.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 53.
Friday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 80.
Friday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 52.
Saturday
Patchy fog. Otherwise, partly sunny, with a high near 76.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 50.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 75.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Morro Bay CA
 35.36°N 120.82°W (Elev. 207 ft)
Last Update:
8:51 am PDT Mar 23, 2026
Forecast Valid:
9am PDT Mar 23, 2026-6pm PDT Mar 29, 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