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

Hazardous Weather Conditions

Current conditions at

Oceanside, Oceanside Municipal Airport (KOKB)

Lat: 33.21806°NLon: 117.35139°WElev: 30.0ft.

Clear

73°F

23°C

Humidity 56%
Wind Speed SW 4 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 57°F (14°C)
Visibility 9.00 mi
Last update 14 Mar 12:20 PM PDT
Extended Forecast for

Oceanside Municipal CA

Heat Advisory March 16, 10:00am until March 20, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • This Afternoon

    This Afternoon: Increasing clouds, with a high near 76. South wind around 10 mph.

    High: 76 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Patchy fog. Otherwise, mostly cloudy, with a low around 48. South wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 75. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 75 °F

    Patchy Fog
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49. Southwest wind around 5 mph becoming calm in the evening.

    Low: 49 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 82. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Tuesday Night

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

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

Detailed Forecast

This Afternoon
Increasing clouds, with a high near 76. South wind around 10 mph.
Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 48. South wind around 5 mph becoming calm in the evening.
Sunday
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 75. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 49. Southwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 82. Light and variable wind becoming west 5 to 10 mph in the morning.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Oceanside Municipal CA
 33.22°N 117.36°W (Elev. 197 ft)
Last Update:
2:13 am PDT Mar 14, 2026
Forecast Valid:
12pm PDT Mar 14, 2026-6pm PDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation