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

76°F

24°C

Humidity 58%
Wind Speed NA NA MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 60°F (16°C)
Visibility NA
Heat Index78°F (26°C)
Last update 21 Jul 10:15 PM PDT
Extended Forecast for

Chula Vista CA

High Surf Advisory July 21, 10:39pm until July 21, 11:00pm
Click here for hazard details and duration
...
  •  
    High Surf Advisory July 21, 10:39pm until July 21, 11:00pm

    NOW until 11:00pm Tue

    High Surf Advisory

  • Tonight

    Low: 70 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79. West wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 79 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 68. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 68 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 77. Light west wind increasing to 5 to 10 mph in the morning.

    High: 77 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 69. West wind 5 to 10 mph becoming light after midnight.

    Low: 69 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 69.

    Low: 69 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 70. Northwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 79. West wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 68. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 77. Light west wind increasing to 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 69. West wind 5 to 10 mph becoming light after midnight.
Friday
Mostly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 69.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 69.
Sunday
Mostly sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 70.
Monday
Partly sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 69.
Tuesday
Partly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chula Vista CA
 32.64°N 117.08°W (Elev. 105 ft)
Last Update:
12:11 pm PDT Jul 21, 2026
Forecast Valid:
10pm PDT Jul 21, 2026-6pm PDT Jul 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation