Hazardous Weather Conditions
Current conditions at
EW3070 Rancho San Diego (E3070)
Lat: 32.74217°NLon: 116.93667°WElev: 495.01ft.NA
91°F
33°C
| Humidity | 48% |
| Wind Speed | W 3 MPH |
| Barometer | 29.91 in (1012.87 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | NA |
| Heat Index | 96°F (36°C) |
| Last update | 29 Aug 10:10 AM PDT |
Extended Forecast for
Rancho San Diego CA
Extreme Heat Warning August 29, 10:23am until August 29, 08:00pm
NOW until 8:00pm Sat

Extreme Heat Warning
Today

High: 97 °F
Sunny
Tonight

Low: 68 °F
Mostly Clear
Sunday

High: 90 °F
Sunny
Sunday Night

Low: 66 °F
Mostly Clear
Monday

High: 87 °F
Sunny
Monday Night

Low: 64 °F
Mostly Clear
Tuesday

High: 87 °F
Mostly Sunny
Tuesday Night

Low: 65 °F
Partly Cloudy
Detailed Forecast
Today
Sunny, with a high near 97. West wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 68. West wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 90. Light southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 66. Southwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 87. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 64.
Tuesday
Mostly sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
Mostly sunny, with a high near 89.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
Mostly sunny, with a high near 91.
Thursday Night
Mostly clear, with a low around 68.
Friday
Sunny, with a high near 92.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Rancho San Diego CA
32.77°N 116.92°W (Elev. 600 ft)
32.77°N 116.92°W (Elev. 600 ft)
12:13 am PDT Aug 29, 2026
10am PDT Aug 29, 2026-6pm PDT Sep 4, 2026



