Current conditions at
OTAY MOUNTAIN (OTYC1)
Lat: 32.60092°NLon: 116.84103°WElev: 3283.0ft.NA
45°F
7°C
| Humidity | 100% |
| Wind Speed | SE 13 MPH |
| Barometer | NA |
| Dewpoint | 45°F (7°C) |
| Visibility | NA |
| Wind Chill | 39°F (4°C) |
| Last update | 21 Nov 09:14 AM PST |
Extended Forecast for
5 Miles ESE Chula Vista-Eastlake CA
Today

High: 63 °F
Showers
LikelyTonight

Low: 53 °F
Showers
LikelySaturday

High: 64 °F
Chance
ShowersSaturday Night
Low: 50 °F
Partly Cloudy
then Patchy
FogSunday
High: 66 °F
Patchy Fog
then SunnySunday Night

Low: 49 °F
Mostly Clear
Monday

High: 67 °F
Sunny
Monday Night

Low: 49 °F
Mostly Clear
Tuesday

High: 71 °F
Sunny
Detailed Forecast
Today
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 63. South wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 53. Northeast wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of showers, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 64. East wind 10 to 15 mph becoming light and variable in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 50. East wind around 5 mph.
Sunday
Patchy fog before 10am. Otherwise, sunny, with a high near 66. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 49.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 54.
Thanksgiving Day
Sunny, with a high near 76.
Additional Forecasts and Information
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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)
32.59°N 116.91°W (Elev. 600 ft)
1:26 am PST Nov 21, 2025
10am PST Nov 21, 2025-6pm PST Nov 27, 2025


