Two-week planning outlook

14-Day Weather Forecast for Istanbul, Turkey

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

Expect daytime highs between 67°F and 77°F during the next 14 days. Rain chances peak at 86% on Wednesday, Oct 14, while Wed, Oct 7 · Tue, Oct 6 · Thu, Oct 15 currently look most favorable for outdoor plans.

Updated Oct 3, 3:23 AM +03:00

14 Days at a Glance

Complete two-week outlook

Warmest DayTue, Oct 13 · 77°FFew Clouds

Coolest NightThu, Oct 15 · 60°FOvercast Clouds

Highest Rain ChanceWed, Oct 14 · 86%Moderate Rain

Strongest WindSat, Oct 3 · 21 mphNo gust data

Weekend OutlookRain possible · Light Rain68°F / 61°F

Total Precipitation0.28 inEstimated across 14 days

Extended local outlook

14-Day Forecast

Detailed 48-hour forecast

Saturday, Oct 3 · 67°F / 62°F

Light Rain

Rain chance 60%, NE 21 mph, humidity 48%.

Morning: 63°F
Afternoon: 67°F
Evening: 65°F
Overnight: 63°F
Humidity: 48%
Pressure: 30.33 inHg
Dew point: 47°F
UV index: 2.6 low
Sunrise: 7:02 AM
Sunset: 6:44 PM

Temperature Trend

HighLow60°F – 77°F

10/310/410/510/610/710/810/910/1010/1110/1210/1310/1410/1510/16

Rain Chances

60%10/3

0%10/4

0%10/5

0%10/6

0%10/7

0%10/8

0%10/9

78%10/10

0%10/11

0%10/12

0%10/13

86%10/14

0%10/15

0%10/16

UV Index

Daily peak

2.610/3

4.710/4

4.410/5

3.810/6

4.210/7

—10/8

—10/9

—10/10

—10/11

—10/12

—10/13

—10/14

—10/15

—10/16

Planning Ahead

Forecast-based guidance

Most Favorable Outdoor Days

Wed, Oct 7 · Tue, Oct 6 · Thu, Oct 15

Lower rain chances and manageable winds

Rainy Days

Wed, Oct 14 · Sat, Oct 10 · Sat, Oct 3

Peak chance 86%

Warmest Days

Tue, Oct 13 · Mon, Oct 12 · Fri, Oct 9

Highs up to 77°F

Coolest Nights

Thu, Oct 15 · Wed, Oct 7 · Tue, Oct 6

Lows near 60°F

Windiest Day

Saturday, Oct 3

21 mph · Gusts --

Weekend Weather

Two-week planning

This Weekend

Sat, Oct 367°F / 62°FLight Rain · Rain 60%

Sun, Oct 468°F / 61°FClear Sky · Rain 0%

Next Weekend

Sat, Oct 1069°F / 63°FModerate Rain · Rain 78%

Sun, Oct 1172°F / 62°FScattered Clouds · Rain 0%

14-Day Weather Forecast for Istanbul, Turkey

Temperatures range from an overnight low near 60°F to a daytime high near 77°F. The strongest rain signal is 86% on Wednesday, Oct 14, with 3 notable wet days in the current outlook.

FAQ

14-day forecast questions for Istanbul

What is the 14-day weather forecast for Istanbul?

Will it rain in Istanbul during the next two weeks?

The strongest rain signal is 86% on Wednesday, Oct 14, with 3 notable wet days in the current outlook.

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

The warmest forecast day is Tuesday, Oct 13, with a high near 77°F.

What is the coldest night in Istanbul?

The lowest forecast temperature is 60°F on Thursday, Oct 15.

What will the weather be this weekend in Istanbul?

This Weekend currently ranges from 61°F to 68°F, with rain chances peaking at 60%.