Current conditions at

OTAY MOUNTAIN (OTYC1)

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

NA

57°F

14°C

Humidity 23%
Wind Speed ENE 25 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility NA
Last update 12 Jan 11:14 PM PST
Extended Forecast for

5 Miles ESE Chula Vista-Eastlake CA

  • Overnight

    Overnight: Clear, with a low around 52. East wind 5 to 10 mph.

    Low: 52 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77. East wind 5 to 10 mph becoming north in the afternoon.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 55. East wind around 5 mph.

    Low: 55 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. East wind around 5 mph becoming north in the afternoon.

    High: 80 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 57. East wind around 10 mph.

    Low: 57 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 81.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 52. East wind 5 to 10 mph.
Tuesday
Sunny, with a high near 77. East wind 5 to 10 mph becoming north in the afternoon.
Tuesday Night
Clear, with a low around 55. East wind around 5 mph.
Wednesday
Sunny, with a high near 80. East wind around 5 mph becoming north in the afternoon.
Wednesday Night
Clear, with a low around 57. East wind around 10 mph.
Thursday
Sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 80.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
Mostly sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 55.
M.L.King Day
Sunny, with a high near 77.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Chula Vista-Eastlake CA
 32.59°N 116.91°W (Elev. 600 ft)
11:07 pm PST Jan 12, 2026
12am PST Jan 13, 2026-6pm PST Jan 19, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database