Hazardous Weather Conditions
Current conditions at
EW3219 National City (E3219)
Lat: 32.6705°NLon: 117.10083°WElev: 38.06ft.NA
98°F
37°C
| Humidity | 32% |
| Wind Speed | NA NA MPH |
| Barometer | 29.81 in (1009.48 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | NA |
| Heat Index | 100°F (38°C) |
| Last update | 04 Oct 01:15 PM PDT |
Extended Forecast for
Chula Vista CA
Extreme Heat Warning October 4, 01:44pm until October 8, 08:00pm
NOW until 8:00pm Thu
Extreme Heat Warning
This Afternoon
High: 94 °F
Sunny
Tonight
Low: 74 °F
Mostly Clear
Monday
High: 91 °F
Sunny
Monday Night
Low: 74 °F
Mostly Clear
Tuesday
High: 90 °F
Sunny
Tuesday Night
Low: 75 °F
Mostly Clear
Wednesday
High: 88 °F
Sunny
Wednesday Night
Low: 72 °F
Mostly Clear
Detailed Forecast
This Afternoon
Sunny, with a high near 94. West wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 74. Calm wind becoming northwest around 5 mph in the evening.
Monday
Sunny, with a high near 91. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 74. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 90. Northeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 75.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 72.
Thursday
Sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 71.
Friday
Mostly sunny, with a high near 84.
Friday Night
Increasing clouds, with a low around 70.
Saturday
Partly sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Chula Vista CA
32.64°N 117.08°W (Elev. 105 ft)
32.64°N 117.08°W (Elev. 105 ft)
12:40 pm PDT Oct 4, 2026
1pm PDT Oct 4, 2026-6pm PDT Oct 10, 2026
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