ForecastIstanbul, İstanbulIs it too cold outside todayIs it too cold outside today in Istanbul, İstanbulCan I wear a t-shirt today?Is it too hot outside today?Do I need sunscreen tomorrow?Heat risk today?Can I wear shorts tomorrow?Heat risk tomorrow?Will it rain today?Rain forecast today?Do I need an umbrella today?When is UV highest tomorrow?Do I need a coat today?Is it sweater weather?Will it rain tomorrow?Do I need an umbrella tomorrow?What to wear today?When is UV highest today?Can I wear shorts today?Do I need a coat tomorrow?Can I wear a t-shirt tomorrow?UV index tomorrow?What to wear tomorrow?Is it too cold outside tomorrow?Is it too hot outside tomorrow?UV index today?Do I need sunscreen today?Rain forecast tomorrow?Do I need a hoodie tomorrow?Do I need a hoodie today?Is it hoodie weather?Do I need a jacket today?Do I need a jacket tomorrow?Wind ChillSafeNo wind chill risk.TodayTomorrowExtreme dangerDangerExtreme cautionCautionSafe11AM2PM5PM8PMSafe