Current conditions at

OTAY MOUNTAIN (OTYC1)

Lat: 32.60092°NLon: 116.84103°WElev: 3283.0ft.

NA

39°F

4°C

Humidity 71%
Wind Speed NNE 5 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 09 Jan 01:14 AM PST
Extended Forecast for

5 Miles E Chula Vista-Eastlake CA

Wind Advisory January 9, 08:00am until January 11, 01:00pm
Click here for hazard details and duration
Wind Advisory
  • Overnight

    Overnight: Mostly clear, with a low around 41. East wind around 10 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 63. East wind 5 to 10 mph becoming west in the morning.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. Northeast wind around 5 mph.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 68. East wind 5 to 10 mph becoming northeast 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 48. Light east wind increasing to 10 to 15 mph in the evening. Winds could gust as high as 25 mph.

    Low: 48 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 41. East wind around 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 63. East wind 5 to 10 mph becoming west in the morning.
Friday Night
Mostly clear, with a low around 43. Northeast wind around 5 mph.
Saturday
Sunny, with a high near 68. East wind 5 to 10 mph becoming northeast 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Clear, with a low around 48. Light east wind increasing to 10 to 15 mph in the evening. Winds could gust as high as 25 mph.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 50.
Monday
Sunny, with a high near 75.
Monday Night
Clear, with a low around 51.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Clear, with a low around 54.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Clear, with a low around 56.
Thursday
Sunny, with a high near 79.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Chula Vista-Eastlake CA
 32.64°N 116.89°W (Elev. 591 ft)
1:30 pm PST Jan 8, 2026
1am PST Jan 9, 2026-6pm PST Jan 15, 2026
 
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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