Hazardous Weather Conditions
Current conditions at
John Wayne-Orange County Airport (KSNA)
Lat: 33.6798°NLon: 117.8674°WElev: 39.0ft.
Partly Cloudy
62°F
17°C
| Humidity | 89% |
| Wind Speed | SW 5 MPH |
| Barometer | 29.91 in (1012.87 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 14 Mar 07:53 PM PDT |
Extended Forecast for
3 Miles ESE Tustin CA
Heat Advisory March 16, 10:00am until March 20, 08:00pm
Tonight
Low: 54 °F
Patchy Fog
Sunday
High: 88 °F
Mostly Sunny
Sunday Night
Low: 57 °F
Partly Cloudy
Monday
High: 95 °F
Sunny
Monday Night
Low: 61 °F
Mostly Clear
Tuesday
High: 96 °F
Mostly Sunny
Tuesday Night
Low: 62 °F
Mostly Clear
Wednesday
High: 95 °F
Sunny
Wednesday Night
Low: 60 °F
Clear
Detailed Forecast
Tonight
Patchy fog between 11pm and 2am. Otherwise, mostly cloudy, with a low around 54. South wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 88. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 57. Southwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 95. Light west wind increasing to 5 to 10 mph in the afternoon.
Monday Night
Mostly clear, with a low around 61. West wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 96.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Sunny, with a high near 95.
Wednesday Night
Clear, with a low around 60.
Thursday
Sunny, with a high near 97.
Thursday Night
Clear, with a low around 62.
Friday
Sunny, with a high near 97.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny, with a high near 92.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Tustin CA
33.71°N 117.76°W (Elev. 194 ft)
33.71°N 117.76°W (Elev. 194 ft)
12:54 pm PDT Mar 14, 2026
8pm PDT Mar 14, 2026-6pm PDT Mar 21, 2026
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