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

Hazardous Weather Conditions

Current conditions at

CW8688 Mira Mesa (C8688)

Lat: 32.92926°NLon: 117.13108°WElev: 410.0ft.

NA

54°F

12°C

Humidity 93%
Wind Speed WSW 0 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 52°F (11°C)
Visibility NA
Last update 20 Jan 07:40 PM PST
Extended Forecast for

San Diego-Mira Mesa CA

Dense Fog Advisory January 20, 10:00pm until January 21, 09:00am
Click here for hazard details and duration
Dense Fog Advisory

  • Tonight

    Tonight: Patchy fog before 1am, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 7am. Otherwise, partly sunny, with a high near 70. Calm wind becoming west around 5 mph in the afternoon.

    High: 70 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 66. Calm wind becoming west around 5 mph in the afternoon.

    High: 66 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: A chance of showers. Mostly cloudy, with a low around 52. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 52 °F

    Chance
    Showers

  • Friday

    Friday: A chance of showers. Partly sunny, with a high near 64. Chance of precipitation is 30%.

    High: 64 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers. Mostly cloudy, with a low around 51. Chance of precipitation is 20%.

    Low: 51 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 64.

    High: 64 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog before 1am, then patchy fog after 4am. Otherwise, mostly cloudy, with a low around 50. Calm wind.
Wednesday
Patchy fog before 7am. Otherwise, partly sunny, with a high near 70. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 51. Calm wind.
Thursday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 66. Calm wind becoming west around 5 mph in the afternoon.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 52. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A chance of showers. Partly sunny, with a high near 64. Chance of precipitation is 30%.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 51. Chance of precipitation is 20%.
Saturday
A slight chance of showers before 10am. Mostly cloudy, then gradually becoming sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
Sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 70.
Monday Night
Mostly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Diego-Mira Mesa CA
 32.93°N 117.14°W (Elev. 463 ft)
Last Update:
12:16 pm PST Jan 20, 2026
Forecast Valid:
7pm PST Jan 20, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation