Current Conditions

Tustin, California

84°F29°C
Clear

Wind

WSW 9 mph15 km/h

Humidity

51%

Cloud Cover

6%

As of Thursday, July 23, 2026 at 3:14 PM PDT

Today's Outlook

Day

Mostly clear and warm, with a high of 84°F29°C and morning low of 79°F26°C. Breezy from the WSW at 8 to 9 mph13 to 15 km/h. Humid.

Night

Mostly clear, with a low around 73°F23°C. Light wind from the SSW around 5 mph7 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ThursdayJul 23ClearHigh 84°F29°CLow 73°F23°CPrecip 0 in0 mmCloud 10%Wind SW 7 mph11 km/hThursday: Mostly clear and warm, with a high of 84°F29°C and morning low of 79°F26°C. Breezy from the WSW at 8 to 9 mph13 to 15 km/h. Humid. Thursday Night: Mostly clear, with a low around 73°F23°C. Light wind from the SSW around 5 mph7 km/h.
FridayJul 24ClearHigh 84°F29°CLow 70°F21°CPrecip 0 in0 mmCloud 25%Wind SW 5 mph8 km/hFriday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 73°F23°C. Breezy from the SW at 6 to 8 mph10 to 14 km/h. Friday Night: Mostly clear, with a low around 70°F21°C. Light wind from the SSW around 4 mph6 km/h.
SaturdayJul 25ClearHigh 84°F29°CLow 69°F21°CPrecip 0 in0 mmCloud 20%Wind SW 5 mph8 km/hSaturday: Mostly clear and warm, with a high of 84°F29°C and morning low of 73°F23°C. Breezy from the SW at 6 to 9 mph10 to 14 km/h. Humid. Saturday Night: Mostly clear, with a low around 69°F21°C. Light wind from the SSW around 3 mph6 km/h.
SundayJul 26ClearHigh 84°F29°CLow 69°F21°CPrecip 0 in0 mmCloud 32%Wind SW 5 mph8 km/hSunday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 73°F23°C. Breezy from the SW at 6 to 8 mph10 to 13 km/h. Humid. Sunday Night: Partly cloudy, with a low around 69°F21°C. Light wind from the SSW around 4 mph6 km/h.
MondayJul 27ClearHigh 84°F29°CLow 70°F21°CPrecip 0 in0 mmCloud 32%Wind SSW 5 mph8 km/hMonday: Partly cloudy and warm, with a high of 84°F29°C and morning low of 73°F23°C. Breezy from the SSW at 6 to 8 mph10 to 13 km/h. Monday Night: Partly cloudy, with a low around 70°F21°C. Light wind from the S around 4 mph6 km/h.
TuesdayJul 28ClearHigh 84°F29°CLow 69°F20°CPrecip 0 in0 mmCloud 23%Wind SSW 5 mph7 km/hTuesday: Mostly clear and warm, with a high of 84°F29°C and morning low of 73°F23°C. Breezy from the SW at 6 to 8 mph10 to 13 km/h. Tuesday Night: Mostly clear, with a low around 69°F20°C. Light wind from the SSW around 3 mph5 km/h.
WednesdayJul 29ClearHigh 84°F29°CLow 69°F21°CPrecip 0 in0 mmCloud 20%Wind SW 5 mph7 km/hWednesday: Mostly clear and warm, with a high of 84°F29°C and morning low of 73°F23°C. Breezy from the SW at 6 to 8 mph10 to 13 km/h. Wednesday Night: Mostly clear, with a low around 69°F21°C. Light wind from the SSW around 3 mph5 km/h.

15-Day Forecast

Day High (°F) Low (°F) Precip (mm) Cloud Cover (%) Condition Wind (mph)

Nearby Cities

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 33.7458°N, 117.8262°W·Elevation: 43m·Timezone: America/Los_Angeles·Population: 80,583