Istanbul New Airport (IST) 15 Day Weather Forecast, Istanbul Turkey

Current weather conditions and 15 day weather forecast for Istanbul New Airport in Istanbul, Turkey including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at IST

29 January 2026 Thu
15.2 ° C
( 59.4°F )

Partly cloudy
Partly cloudy
Feels Like : 15.2 ° C / 59.4°F
Humidity : % 63
Pressure : 1001 mb
Wind Speed : 18 kmph / 11.2 miles from SSESSE
Visibility : 10 km
Precipitation (rainfall) : 1.37 mm
Cloud (%) : 75

15-day weather forecast for Istanbul New Airport, Istanbul, Turkey

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
29 January 2026 Thu Moderate rain Moderate rain 10.5 ° C 12.4 ° C 11.7 ° C % 74 30.6 km/h 97%
30 January 2026 Fri Moderate rain Moderate rain 6.5 ° C 10.9 ° C 8.9 ° C % 86 31.3 km/h 91%
31 January 2026 Sat Patchy rain nearby Patchy rain nearby 4.7 ° C 5.9 ° C 5.6 ° C % 83 24.1 km/h 88%
01 February 2026 Sun Moderate rain Moderate rain 2.9 ° C 5.6 ° C 4.6 ° C % 80 43.6 km/h 89%
02 February 2026 Mon Moderate rain Moderate rain 1.1 ° C 5.1 ° C 2.8 ° C % 92 48.2 km/h 89%
03 February 2026 Tue Sunny Sunny 0.5 ° C 4 ° C 2.2 ° C % 64 16.2 km/h 0%
04 February 2026 Wed Sunny Sunny 3.6 ° C 7.4 ° C 5.6 ° C % 71 15.8 km/h 0%
05 February 2026 Thu Sunny Sunny 7.3 ° C 9.3 ° C 8.3 ° C % 69 10.8 km/h 0%
06 February 2026 Fri Patchy rain nearby Patchy rain nearby 9.1 ° C 13.1 ° C 10.9 ° C % 62 15.1 km/h 67%
07 February 2026 Sat Patchy rain nearby Patchy rain nearby 8.9 ° C 13 ° C 10.7 ° C % 77 27.4 km/h 82%
08 February 2026 Sun Patchy rain nearby Patchy rain nearby 5.1 ° C 6.9 ° C 6.1 ° C % 87 33.1 km/h 87%
09 February 2026 Mon Overcast  Overcast 5.2 ° C 8.3 ° C 6.5 ° C % 78 19.4 km/h 0%
10 February 2026 Tue Patchy rain nearby Patchy rain nearby 7.9 ° C 12.5 ° C 10 ° C % 82 17.3 km/h 85%
11 February 2026 Wed Patchy rain nearby Patchy rain nearby 9.2 ° C 11.7 ° C 10.7 ° C % 92 31.3 km/h 88%
Weather forecasts are usually fully updated every 3 hours.

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