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

OTAY MOUNTAIN (OTYC1)

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

NA

57°F

14°C

Humidity 15%
Wind Speed E 12 MPH
Barometer NA
Dewpoint 10°F (-12°C)
Visibility NA
Last update 18 Apr 06:14 AM PDT
Extended Forecast for

5 Miles ESE Chula Vista-Eastlake CA

  • Today

    Today: Sunny, with a high near 77. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 57. West wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Partly Cloudy

  • Sunday

    Sunday: Patchy fog between 8am and 11am. Otherwise, mostly sunny, with a high near 77. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 77 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 54. Northwest wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 11am. Otherwise, sunny, with a high near 75. Light and variable wind becoming west 5 to 10 mph in the morning.

    High: 75 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm. Otherwise, mostly clear, with a low around 53.

    Low: 53 °F

    Patchy Fog

  • Tuesday

    Tuesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 69.

    High: 69 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 77. Light and variable wind becoming west 5 to 10 mph in the morning.
Tonight
Partly cloudy, with a low around 57. West wind around 5 mph becoming calm in the evening.
Sunday
Patchy fog between 8am and 11am. Otherwise, mostly sunny, with a high near 77. Light and variable wind becoming west 5 to 10 mph in the morning.
Sunday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 54. Northwest wind around 5 mph becoming calm in the evening.
Monday
Patchy fog before 11am. Otherwise, sunny, with a high near 75. Light and variable wind becoming west 5 to 10 mph in the morning.
Monday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Partly sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ESE Chula Vista-Eastlake CA
 32.59°N 116.91°W (Elev. 600 ft)
Last Update:
12:53 am PDT Apr 18, 2026
Forecast Valid:
7am PDT Apr 18, 2026-6pm PDT Apr 24, 2026
 
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Additional Resources

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