Current Conditions

Irvine, California

68°F20°C
Clear

Wind

W 4 mph6 km/h

Humidity

80%

Cloud Cover

37%

As of Monday, September 21, 2026 at 10:47 PM PDT

Today's Outlook

Night

Partly cloudy, with a low around 66°F19°C. Light wind from the W around 3 mph5 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 76°F25°CLow 66°F19°CPrecip 0 in0.1 mm1%Cloud 27%Wind W 5 mph8 km/hTuesday: Partly cloudy and warm, with a high of 76°F25°C and morning low of 68°F20°C. Breezy from the W at 6 to 10 mph10 to 16 km/h. Tuesday Night: Partly cloudy, with a low around 66°F19°C. Light wind from the W around 3 mph5 km/h.
ClearHigh 80°F26°CLow 66°F19°CPrecip 0 in0 mmCloud 17%Wind SW 4 mph7 km/hWednesday: Mostly clear and warm, with a high of 80°F26°C and morning low of 68°F20°C. Breezy from the SW at 5 to 8 mph9 to 13 km/h. Wednesday Night: Mostly clear, with a low around 66°F19°C. Light wind from the S around 3 mph4 km/h.
ClearHigh 81°F27°CLow 68°F20°CPrecip 0 in0 mmCloud 24%Wind WSW 4 mph7 km/hThursday: Mostly clear and warm, with a high of 81°F27°C and morning low of 70°F21°C. Breezy from the WSW at 6 to 8 mph9 to 13 km/h. Humid. Thursday Night: Partly cloudy, with a low around 68°F20°C. Light wind from the SW around 3 mph4 km/h.
Partly CloudyHigh 82°F28°CLow 68°F20°CPrecip 0 in0 mmCloud 52%Wind W 4 mph7 km/hFriday: Mostly cloudy and warm, with a high of 82°F28°C and morning low of 70°F21°C. Breezy from the W at 6 to 8 mph9 to 14 km/h. Humid. Friday Night: Partly cloudy, with a low around 68°F20°C. Light wind from the WSW around 3 mph4 km/h.
Partly CloudyHigh 84°F29°CLow 69°F20°CPrecip 0 in0 mmCloud 72%Wind WSW 4 mph6 km/hSaturday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 72°F22°C. Breezy from the WSW at 5 to 8 mph8 to 12 km/h. Saturday Night: Mostly cloudy, with a low around 69°F20°C. Light wind from the SSW around 3 mph5 km/h.
Partly CloudyHigh 79°F26°CLow 69°F21°CPrecip 0.03 in0.7 mm9%Cloud 66%Wind SW 4 mph7 km/hSunday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 71°F22°C. Breezy from the SW at 5 to 7 mph8 to 12 km/h. Sunday Night: Mostly cloudy, with a low around 69°F21°C. Light wind from the SW around 3 mph5 km/h.
ShowersHigh 79°F26°CLow 69°F20°CPrecip 0.12 in3 mm20%Cloud 43%Wind WSW 4 mph7 km/hMonday: Partly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the WSW at 6 to 8 mph9 to 13 km/h. 20% chance of showers throughout the day. Monday Night: Partly cloudy, with a low around 69°F20°C. Light wind from the W around 3 mph5 km/h. 18% chance of showers throughout the night.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
TuesdaySep 2276°F25°C66°F19°C0 in0.1 mm· 1%27%ClearW 5 mph8 km/h
WednesdaySep 2380°F26°C66°F19°C0 in0 mm· —17%ClearSW 4 mph7 km/h
ThursdaySep 2481°F27°C68°F20°C0 in0 mm· —24%ClearWSW 4 mph7 km/h
FridaySep 2582°F28°C68°F20°C0 in0 mm· —52%Partly CloudyW 4 mph7 km/h
SaturdaySep 2684°F29°C69°F20°C0 in0 mm· —72%Partly CloudyWSW 4 mph6 km/h
SundaySep 2779°F26°C69°F21°C0.03 in0.7 mm· 9%66%Partly CloudySW 4 mph7 km/h
MondaySep 2879°F26°C69°F20°C0.12 in3 mm· 20%43%ShowersWSW 4 mph7 km/h
TuesdaySep 2982°F28°C67°F20°C0.11 in2.9 mm· 12%28%ShowersWSW 4 mph7 km/h
WednesdaySep 3083°F28°C68°F20°C0.08 in2.1 mm· 12%26%DrizzleWSW 4 mph7 km/h
ThursdayOct 182°F28°C68°F20°C0.1 in2.5 mm· 10%29%DrizzleWSW 5 mph7 km/h
FridayOct 281°F27°C68°F20°C0.04 in0.9 mm· 9%26%ClearWSW 5 mph8 km/h
SaturdayOct 383°F28°C67°F19°C0.01 in0.2 mm· 3%20%ClearWSW 5 mph8 km/h
SundayOct 483°F28°C67°F20°C0.02 in0.5 mm· 5%18%ClearWSW 5 mph7 km/h
MondayOct 583°F28°C67°F20°C0.01 in0.2 mm· 4%20%ClearWSW 5 mph7 km/h
TuesdayOct 683°F28°C68°F20°C0.01 in0.3 mm· 5%23%ClearWSW 5 mph8 km/h

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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PatternExampleDescription
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Coordinates: 33.6695°N, 117.8231°W·Elevation: 17m·Timezone: America/Los_Angeles·Population: 256,927