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

Hazardous Weather Conditions

Current conditions at

CW8688 Mira Mesa (C8688)

Lat: 32.92933°NLon: 117.131°WElev: 416.86ft.

NA

72°F

22°C

Humidity 93%
Wind Speed W 0 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 70°F (21°C)
Visibility NA
Last update 26 Aug 12:21 AM PDT
Extended Forecast for

San Diego-Mira Mesa CA

Heat Advisory August 26, 12:38am until August 28, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 26, 12:38am until August 28, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • Overnight

    Low: 71 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 8am. Otherwise, sunny, with a high near 92. Light and variable wind becoming west 5 to 10 mph in the afternoon.

    High: 92 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm.

    Low: 72 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 92. Light west wind becoming southwest 5 to 10 mph in the afternoon.

    High: 92 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 73. West wind around 5 mph becoming calm in the evening.

    Low: 73 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 93.

    High: 93 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, sunny, with a high near 91.

    High: 91 °F

    Patchy Fog
    then Sunny

Detailed Forecast

Overnight
Patchy fog after 5am. Otherwise, mostly clear, with a low around 71. Calm wind.
Wednesday
Patchy fog before 8am. Otherwise, sunny, with a high near 92. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Wednesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm.
Thursday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 92. Light west wind becoming southwest 5 to 10 mph in the afternoon.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 73. West wind around 5 mph becoming calm in the evening.
Friday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 93.
Friday Night
Mostly clear, with a low around 74.
Saturday
Patchy fog before 11am. Otherwise, sunny, with a high near 91.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny, with a high near 85.
Sunday Night
Increasing clouds, with a low around 67.
Monday
Mostly sunny, with a high near 83.
Monday Night
Increasing clouds, with a low around 67.
Tuesday
Partly sunny, with a high near 83.
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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:
12:10 am PDT Aug 26, 2026
Forecast Valid:
12am PDT Aug 26, 2026-6pm PDT Sep 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation