
AI-generated summary
Increasing rainfall amounts in Istanbul in recent years have increased the risk of floods and landslides. Municipalities and meteorological institutions monitor these risks and make warnings.
In the statement made by Istanbul Metropolitan Municipality, it was stated that the highest rainfall amount of recent years has fallen in the megacity, and it was noted that the amount of rainfall per square meter in some parts of the city reached 240 kilograms.
According to the statement, the amount of precipitation falling in Istanbul is as follows:
242 kilograms per square meter in Beykoz,
190.5 kilograms in Eyüpsultan,
In Sarıyer, it is 187.9 kilograms.
The amount of precipitation per square meter, especially in the Bosphorus and the northern and central parts of the European Side, was measured as 100 to 230 kilograms. The amount of rainfall per square meter in many parts of Istanbul exceeded 100 kilograms.
NTV Meteorology Editor Dilek Çalışkan also evaluated the latest weather forecast reports.
Çalışkan pointed out the danger of landslides that emerged after the intensity of the rain stopped and said, "Istanbul has 63 main streams. The water accumulated due to heavy rainfall sought these streams to flow. But unfortunately, all of these streams had either shopping malls or buildings on them." he said.
Underlining that the soil is saturated with water, Çalışkan warned against the risk of landslides.
A NEW RAIN WAVE IS COMING ON FRIDAY
Stating that the heavy rainfall that caused the flood disaster in Istanbul shifted to Sakarya, Kocaeli and the Western Black Sea Region, Çalışkan continued as follows:
"The rainfall here will exceed 50-80 kilograms per square meter. However, a new rainy system will arrive on Friday. There is rainfall on Friday evening and Saturday day, but we do not know its intensity clearly."
The General Directorate of Meteorology (MGM) issued a heavy rain warning for 48 provinces today.
The provinces where MGM issued an orange code warning for Bursa, Kocaeli, Sakarya, Yalova, Düzce and Zonguldak and issued a yellow code are as follows:
Adana, Adıyaman, Ağrı, Amasya, Ankara, Balıkesir, Bingöl, Bitlis, Bolu, Çanakkale, Çankırı, Çorum, Diyarbakır, Edirne, Elazığ, Erzincan, Erzurum, Hakkari, Hatay, Mersin, İstanbul, İzmir, Kastamonu, Kayseri, Kırklareli, Malatya, Manisa, Kahramanmaraş, Mardin, Muş, Siirt, Sinop, Sivas, Tekirdağ, Tunceli, Van, Bayburt, Batman, Şırnak, Bartın, Karabük and Osmaniye.
AI outlook — possibilities, not facts
A new rain system will be effective on Friday evening and Saturday day.
Likely · Within days

According to the forecast of Istanbul Metropolitan Municipality AKOM, the cold and rainy weather in Istanbul will last until the beginning of the new week. While intermittent showers are expected today, the intensity of the rain will increase on Saturday and 30-60 kilograms of precipitation per square meter is expected. Starting from Monday, the weather will be partly cloudy and no rain is expected.

Due to the increasing rainfall on Wednesday, October 14, schools in Istanbul were closed and all motorcycles and two-wheeled vehicles were banned from traffic as of 21:00. According to the governor's statement, the ban will last until a second instruction.

The General Directorate of Meteorology issued a yellow code rain warning in 42 provinces of Türkiye and an orange code rain warning in 6 provinces. Very heavy and heavy rainfall is expected in the eastern part of Marmara, the Western Black Sea and the western part of Eastern Anatolia. Wind blowing like a storm at a speed of 50-80 km/h creates a risk of floods, inundations, transportation and transportation disruptions. Prof. Dr. Orhan Şen stated that the rains will continue for another week and may be heavy in Istanbul over the weekend.

Two motorcycle riders, who got stuck on a flooded road due to rain on Eyüpsultan Street in Kağıthane, were rescued by municipal teams by walking through the water. The incident took place despite the Istanbul Governorship's ban on motorcycles. Meteorology consultant Prof. Dr. Orhan Şen stated that the rains will be heavy due to the Super El Nino effect and we will see its effect in Türkiye.

Due to heavy rain and storm in Istanbul, roads turned into lakes, vehicles were dragged in flood waters and public transportation services were disrupted. A child in Çukurbostan Park in Fatih and a citizen in Sarıyer lost their lives in flood and electricity-related incidents.
The heaviest rainfall in the last 41 years in Istanbul was 242 kg per square meter, 1,277 floods occurred and 14-year-old Mahmut Işıldak in Fatih and 34-year-old S.Y. in Sarıyer were killed. There was loss of life. While the governorship recommended not to go out, schools were suspended in Istanbul and surrounding provinces.