Mostly clear 18°

Mostly clear, feels like 19°.

Tustin, California, United States · Tuesday, 3 November 2026 19:45 local time

Low/High
13°/25°
Humidity
69%
Visibility
22.4 km
Wind
1.1 km/h
Dew point
13°
UV
0.0

Next 24 Hours

Tustin Hourly Weather

Tustin 7-Day Forecast

Tustin 7-Day Forecast
DateLow/HighWeatherChance of rainWindSummary
13 °/25 ° Overcast Overcast 1% 15 km/h
Today Weather

Low/High13°/25°

Humidity62%

Pressure1011 hPa

Sunrise/Sunset

14 °/24 ° Fog Fog 3% 12 km/h
Wed 4 Nov Weather

Low/High14°/24°

Humidity70%

Pressure1008 hPa

Sunrise/Sunset

13 °/28 ° Overcast Overcast 0% 12 km/h
Thu 5 Nov Weather

Low/High13°/28°

Humidity51%

Pressure1009 hPa

Sunrise/Sunset

19 °/30 ° Mostly clear Mostly clear 0% 11 km/h
Fri 6 Nov Weather

Low/High19°/30°

Humidity24%

Pressure1010 hPa

Sunrise/Sunset

20 °/30 ° Clear sky Clear sky 0% 11 km/h
Sat 7 Nov Weather

Low/High20°/30°

Humidity21%

Pressure1010 hPa

Sunrise/Sunset

20 °/28 ° Clear sky Clear sky 0% 8 km/h
Sun 8 Nov Weather

Low/High20°/28°

Humidity20%

Pressure1009 hPa

Sunrise/Sunset

20 °/27 ° Overcast Overcast 0% 9 km/h
Mon 9 Nov Weather

Low/High20°/27°

Humidity29%

Pressure1008 hPa

Sunrise/Sunset

Tustin Weather Summary

Tustin, Tuesday 3 November 2026: mostly clear, 18°C (feels like 19°C), with a range of 13–25°C today. The chance of rain over the next 24 hours is low (3% at most). Tomorrow: fog, 14–24°C — see weather tomorrow or the hourly forecast.

Updated at 19:48 local time, 3 November 2026

Tustin Hourly Temperature and Chance of Rain

Tustin Temperature and Chance of Rain, Next Days

About Tustin

Tustin is a city in California, the United States. The forecast uses the local point at 33.75°N, 117.83°W, about 46 m above sea level. Local time is UTC−8 (America/Los Angeles). Data combine the ECMWF, ICON and GFS weather models and refresh every 15 minutes; for official warnings, follow the national weather service.

Tustin Air Quality

Moderate · AQI 51

Air quality is acceptable; people who are unusually sensitive should consider limiting prolonged outdoor exertion.

PM2.5 (µg/m³)8.3
PM10 (µg/m³)11
O₃ (µg/m³)83
NO₂ (µg/m³)12
SO₂ (µg/m³)2.0
CO (µg/m³)148
Windy Map