Two-week planning outlook

14-Day Weather Forecast for Irvine, USA

Daily high and low temperatures, rain chances, wind, UV index, weekend conditions, and planning guidance for the next two weeks.

Expect daytime highs between 86°F and 92°F during the next 14 days. Rain chances peak at 17% on Thursday, Aug 27, while Fri, Sep 4 · Sat, Sep 5 · Tue, Sep 1 currently look most favorable for outdoor plans.

Updated Aug 22, 6:12 PM -07:00 2 active alerts

14 Days at a Glance

Complete two-week outlook

Warmest DayTue, Aug 25 · 92°FClear Sky

Coolest NightSat, Sep 5 · 72°FClear Sky

Highest Rain ChanceThu, Aug 27 · 17%Clear Sky

Strongest WindSun, Aug 23 · 10 mphNo gust data

Weekend OutlookMostly dry · Clear Sky91°F / 76°F

Total Precipitation0.01 inEstimated across 14 days

Extended local outlook

14-Day Forecast

Detailed 48-hour forecast

Sunday, Aug 23 · 91°F / 76°F

Clear Sky

Rain chance 0%, 10 mph WSW, humidity 42%.

Morning: 76°F
Afternoon: 89°F
Evening: 87°F
Overnight: 77°F
Humidity: 42%
Pressure: 29.88 inHg
Dew point: —
UV index: 0 low
Sunrise: 6:19 AM
Sunset: 7:29 PM

Temperature Trend

HighLow72°F – 92°F

8/238/248/258/268/278/288/298/308/319/19/29/39/49/5

Rain Chances

0%8/23

0%8/24

0%8/25

0%8/26

17%8/27

0%8/28

0%8/29

0%8/30

0%8/31

0%9/1

0%9/2

0%9/3

0%9/4

0%9/5

UV Index

Daily peak

08/23

08/24

08/25

08/26

08/27

08/28

08/29

08/30

08/31

09/1

09/2

09/3

09/4

09/5

Planning Ahead

Forecast-based guidance

Most Favorable Outdoor Days

Fri, Sep 4 · Sat, Sep 5 · Tue, Sep 1

Lower rain chances and manageable winds

Rainy Days

No clear signal

No meaningful rain signal

Warmest Days

Tue, Aug 25 · Sun, Aug 23 · Mon, Aug 24

Highs up to 92°F

Coolest Nights

Sat, Sep 5 · Fri, Sep 4 · Wed, Sep 2

Lows near 72°F

Windiest Day

Sunday, Aug 23

10 mph · Gusts —

Weekend Weather

Two-week planning

This Weekend

Sun, Aug 2391°F / 76°FClear Sky · Rain 0%

Next Weekend

Sat, Aug 2990°F / 77°FClear Sky · Rain 0%

Sun, Aug 3090°F / 77°FClear Sky · Rain 0%

14-Day Weather Forecast for Irvine, USA

Temperatures range from an overnight low near 72°F to a daytime high near 92°F. Rain chances remain limited, peaking at 17% during the two-week outlook.

FAQ

14-day forecast questions for Irvine

What is the 14-day weather forecast for Irvine?

Will it rain in Irvine during the next two weeks?

Rain chances remain limited, peaking at 17% during the two-week outlook.

What is the hottest day in Irvine during the next 14 days?

The warmest forecast day is Tuesday, Aug 25, with a high near 92°F.

What is the coldest night in Irvine?

The lowest forecast temperature is 72°F on Saturday, Sep 5.

What will the weather be this weekend in Irvine?

This Weekend currently ranges from 76°F to 91°F, with rain chances peaking at 0%.