Excessive Heat in Southern California; Tropical Storm Ian Expected to Rapidly Intensify

Excessive heat is possible through Wednesday over southern California. Strong thunderstorms may pose some risk for severe weather across parts of the upper Ohio Valley into the northern Mid Atlantic coast. Tropical Storm Ian is forecast to approach the Florida peninsula at major hurricane strength by midweek, and poses a risk of dangerous storm surge, hurricane-force winds, and heavy rainfall. Read More >

Current conditions at

EW9983 Chula Vista (E9983)

Lat: 32.64°NLon: 117.08583°WElev: 68ft.

NA

69°F

21°C

Humidity 85%
Wind Speed NW 1 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 64°F (18°C)
Visibility NA
Last update 25 Sep 02:00 AM PDT
Extended Forecast for

Chula Vista CA

Heat Advisory September 26, 10:00am until September 28, 08:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Mostly clear, with a low around 68. North wind around 5 mph.

    Mostly Clear

    Low: 68 °F

  • Sunday

    Sunday: Sunny, with a high near 83. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Sunny

    High: 83 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 67. Northwest wind 5 to 10 mph.

    Mostly Clear

    Low: 67 °F

  • Monday

    Monday: Sunny, with a high near 82. Light north wind becoming northwest 5 to 10 mph in the morning.

    Sunny

    High: 82 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 68. North wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 68 °F

  • Tuesday

    Tuesday: Sunny, with a high near 88.

    Sunny

    High: 88 °F

  • Tuesday
    Night

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

    Mostly Clear

    Low: 69 °F

  • Wednesday

    Wednesday: Sunny, with a high near 82.

    Sunny

    High: 82 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 68.

    Mostly Clear

    Low: 68 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 68. North wind around 5 mph.
Sunday
Sunny, with a high near 83. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 67. Northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 82. Light north wind becoming northwest 5 to 10 mph in the morning.
Monday Night
Mostly clear, with a low around 68. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Mostly clear, with a low around 69.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
Mostly sunny, with a high near 80.
Thursday Night
Patchy fog. Otherwise, increasing clouds, with a low around 66.
Friday
Patchy fog. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 76.
Friday Night
Patchy fog. Otherwise, increasing clouds, with a low around 64.
Saturday
Patchy fog. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 74.
Click Map For Forecast
Point Forecast:
Chula Vista CA
 32.64°N 117.08°W (Elev. 105 ft)
7:09 pm PDT Sep 24, 2022
2am PDT Sep 25, 2022-6pm PDT Oct 1, 2022
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database