Istanbul — 16-Day Forecast
Extended daily weather outlook · Türkiye
☀️13°Ctoday
8° coldestTemperature range (relative)19° hottest
TodayApr 19☁️3%9°/16°
Today
Apr 19
Sunrise
6:19 AM
Sunset
7:47 PM
UV Index
6.5High
Max Wind
18 km/h
Precipitation
0 mm
Moon
🌒Waxing Crescent
Feels Max
14°C
Daylight
13h 28m
TomorrowApr 20🌫️—8°/17°
Tomorrow
Apr 20
Sunrise
6:17 AM
Sunset
7:48 PM
UV Index
6.65High
Max Wind
10 km/h
Precipitation
0 mm
Moon
🌒Waxing Crescent
Feels Max
15°C
Daylight
13h 31m
TuesdayApr 21🌦️76%12°/19°
Tuesday
Apr 21
Sunrise
6:16 AM
Sunset
7:49 PM
UV Index
6.3High
Max Wind
16 km/h
Precipitation
1.3 mm
Moon
🌒Waxing Crescent
Feels Max
18°C
Daylight
13h 33m
WednesdayApr 22🌧️84%9°/12°
Wednesday
Apr 22
Sunrise
6:14 AM
Sunset
7:50 PM
UV Index
4.3Moderate
Max Wind
17 km/h
Precipitation
17.1 mm
Moon
🌒Waxing Crescent
Feels Max
10°C
Daylight
13h 36m
ThursdayApr 23☁️51%8°/14°
Thursday
Apr 23
Sunrise
6:13 AM
Sunset
7:52 PM
UV Index
1.55Low
Max Wind
12 km/h
Precipitation
0 mm
Moon
🌓First Quarter
Feels Max
12°C
Daylight
13h 39m
FridayApr 24☁️25%10°/15°
Friday
Apr 24
Sunrise
6:11 AM
Sunset
7:53 PM
UV Index
6.3High
Max Wind
20 km/h
Precipitation
0.45 mm
Moon
🌓First Quarter
Feels Max
14°C
Daylight
13h 42m
SaturdayApr 25🌤️13%11°/17°
Saturday
Apr 25
Sunrise
6:10 AM
Sunset
7:54 PM
UV Index
4.7Moderate
Max Wind
14 km/h
Precipitation
0 mm
Moon
🌓First Quarter
Feels Max
16°C
Daylight
13h 44m
SundayApr 26☁️13%13°/18°
Sunday
Apr 26
Sunrise
6:08 AM
Sunset
7:55 PM
UV Index
6.55High
Max Wind
13 km/h
Precipitation
0 mm
Moon
🌔Waxing Gibbous
Feels Max
16°C
Daylight
13h 47m
MondayApr 27🌦️8%10°/15°
Monday
Apr 27
Sunrise
6:07 AM
Sunset
7:56 PM
UV Index
5.6Moderate
Max Wind
27 km/h
Precipitation
0.3 mm
Moon
🌔Waxing Gibbous
Feels Max
15°C
Daylight
13h 49m
TuesdayApr 28🌦️7%9°/14°
Tuesday
Apr 28
Sunrise
6:06 AM
Sunset
7:57 PM
UV Index
5.55Moderate
Max Wind
18 km/h
Precipitation
0.6 mm
Moon
🌔Waxing Gibbous
Feels Max
10°C
Daylight
13h 51m
WednesdayApr 29☁️13%8°/15°
Wednesday
Apr 29
Sunrise
6:04 AM
Sunset
7:58 PM
UV Index
5.4Moderate
Max Wind
20 km/h
Precipitation
0 mm
Moon
🌔Waxing Gibbous
Feels Max
13°C
Daylight
13h 54m
ThursdayApr 30☁️10%9°/14°
Thursday
Apr 30
Sunrise
6:03 AM
Sunset
7:59 PM
UV Index
3.65Moderate
Max Wind
17 km/h
Precipitation
0 mm
Moon
🌕Full Moon
Feels Max
10°C
Daylight
13h 56m
FridayMay 1☁️13%8°/13°
Friday
May 1
Sunrise
6:02 AM
Sunset
8:00 PM
UV Index
3.45Moderate
Max Wind
20 km/h
Precipitation
0 mm
Moon
🌕Full Moon
Feels Max
10°C
Daylight
13h 58m
SaturdayMay 2☁️12%10°/16°
Saturday
May 2
Sunrise
6:00 AM
Sunset
8:01 PM
UV Index
5.15Moderate
Max Wind
17 km/h
Precipitation
0 mm
Moon
🌕Full Moon
Feels Max
13°C
Daylight
14h 1m
SundayMay 3☁️6%10°/16°
Sunday
May 3
Sunrise
5:59 AM
Sunset
8:02 PM
UV Index
5.3Moderate
Max Wind
23 km/h
Precipitation
0 mm
Moon
🌕Full Moon
Feels Max
12°C
Daylight
14h 3m
MondayMay 4🌦️16%10°/17°
Monday
May 4
Sunrise
5:58 AM
Sunset
8:03 PM
UV Index
4.1Moderate
Max Wind
15 km/h
Precipitation
0.3 mm
Moon
🌖Waning Gibbous
Feels Max
14°C
Daylight
14h 5m
About the 16-day forecast
LiveWeather provides up to 16 days of forecast data for Istanbul — more than most weather apps which are limited to 7–10 days. Data is sourced from Open-Meteo's ensemble models which combine multiple NWP systems including ECMWF for maximum accuracy. Forecasts beyond day 7 should be considered indicative; confidence decreases with time.
Daily high and low temperatures are the maximum and minimum values recorded across the full 24 hours. Precipitation probability shows the chance of any measurable rain or snow occurring during the day. UV Index max is the peak value expected during peak sun hours.