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

EW3219 National City (E3219)

Lat: 32.6705°NLon: 117.10083°WElev: 82.0ft.

NA

50°F

10°C

Humidity 89%
Wind Speed NA NA MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 47°F (8°C)
Visibility NA
Last update 20 Nov 01:30 AM PST
Extended Forecast for

Chula Vista CA

  • Overnight

    Overnight: A slight chance of showers. Mostly cloudy, with a low around 52. Southeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 52 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers. Increasing clouds, with a high near 62. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 20%.

    High: 62 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm. Low around 55. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 55 °F

    Showers

  • Friday

    Friday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 60. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers, mainly before 4am. Mostly cloudy, with a low around 52. Northeast wind 5 to 10 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 52 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers before 10am. Mostly sunny, with a high near 63. Chance of precipitation is 20%.

    High: 63 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 52.

    Low: 52 °F

    Patchy Fog

Detailed Forecast

Overnight
A slight chance of showers. Mostly cloudy, with a low around 52. Southeast wind around 5 mph. Chance of precipitation is 20%.
Thursday
A slight chance of showers. Increasing clouds, with a high near 62. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Thursday Night
Showers and possibly a thunderstorm. Low around 55. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 60. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers, mainly before 4am. Mostly cloudy, with a low around 52. Northeast wind 5 to 10 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A slight chance of showers before 10am. Mostly sunny, with a high near 63. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Sunny, with a high near 65.
Sunday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 52.
Monday
Patchy fog before 10am. Otherwise, sunny, with a high near 65.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 52.
Tuesday
Patchy fog. Otherwise, mostly sunny, with a high near 65.
Tuesday Night
Patchy fog. Otherwise, increasing clouds, with a low around 52.
Wednesday
Patchy fog. Otherwise, partly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chula Vista CA
 32.64°N 117.08°W (Elev. 105 ft)
Last Update:
9:10 pm PST Nov 19, 2025
Forecast Valid:
1am PST Nov 20, 2025-6pm PST Nov 26, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation