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

Hazardous Weather Conditions

Current conditions at

EW3219 National City (E3219)

Lat: 32.6705°NLon: 117.10083°WElev: 38.06ft.

NA

82°F

28°C

Humidity 66%
Wind Speed NA NA MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 70°F (21°C)
Visibility NA
Heat Index86°F (30°C)
Last update 09 Sep 01:00 AM PDT
Extended Forecast for

National City CA

Heat Advisory September 9, 08:00pm until September 10, 08:00pm
Coastal Flood Advisory September 9, 01:22am until September 9, 11:00pm
Extreme Heat Warning September 9, 01:22am until September 9, 08:00pm
Click here for hazard details and duration
Heat Advisory
Coastal Flood Advisory
Extreme Heat Warning
  •  
    Coastal Flood Advisory September 9, 01:22am until September 9, 11:00pm
    Extreme Heat Warning September 9, 01:22am until September 9, 08:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 76 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm in the evening.

    Low: 75 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 87. Light southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 71. South wind around 5 mph.

    Low: 71 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

Overnight
Mostly clear, with a low around 76. Calm wind.
Wednesday
Sunny, with a high near 91. Light and variable wind becoming west 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 87. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 71. South wind around 5 mph.
Friday
Mostly sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 69.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 67.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 66.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 66.
Tuesday
Sunny, with a high near 78.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
National City CA
 32.66°N 117.06°W (Elev. 131 ft)
Last Update:
12:25 pm PDT Sep 8, 2026
Forecast Valid:
1am PDT Sep 9, 2026-6pm PDT Sep 15, 2026
 
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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