Weather in Tustin, California
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 07:58 PM ET · Refreshes every hour
71°F
Clear sky
Feels like 69°F
59%
Humidity
10 mph
Wind Speed
About Weather in Tustin
Tustin is located in California (coordinates: 33.73092°N, 117.810599°W). Weather data is sourced from Open-Meteo, a free and open meteorological API using data from national weather services including NOAA.
All temperatures are displayed in Fahrenheit. Wind speed is in miles per hour.