According to the Governorship statement, due to the heavy rainfall in Istanbul since the morning hours, a crisis desk was established at AFAD Istanbul Regional Directorate, and intervention efforts were carried out with 8 thousand personnel and 2 thousand vehicles; A total of 2 thousand 518 reports were received by AFAD and 112 Emergency Call Center between 06.00-20.00 on October 14, 2026, the highest rainfall was measured as 193.84 kilograms per square meter in Beykoz-Ömerli, and no road closures or airport cancellations were reported.
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Heavy rain was seen in Istanbul, and AFAD and local governments worked in emergency response coordination.
In the statement made by the Governorship, it was noted that a crisis desk was established at AFAD Istanbul Regional Directorate due to the rain that has been effective since the morning hours, in line with the data of the General Directorate of Meteorology.
In the statement, it was stated that within the scope of the Turkey Disaster Response Plan (TAMP) regarding the notifications, the relevant institutions, especially AFAD, Istanbul Metropolitan Municipality (IMM) and district municipalities, intervened in the negativities caused by the rain in the field with 8 thousand personnel, 2 thousand vehicles and work machines.
In the statement of the Governorship, "On October 14, 2026, between 06.00 and 20.00, a total of 2 thousand 518 notifications were received by AFAD and 112 Emergency Call Center, and the notifications were directed to the relevant response teams. In the records, 1277 floods, 15 landslides, 47 strandings, 13 trees falling down, 2 roof blown off, 76 vehicles, 808 residences, "There are 280 workplace notification records." statements were included.
The highest rainfall was recorded in Beykoz-Ömerli
In the statement, which also included data on rainfall amounts, it was stated that 193.84 kilograms of rainfall fell per square meter in Beykoz-Ömerli, 124.72 in Sarıyer-İTÜ Maslak, 125.9 in Arnavutköy, 75.2 in Çatalca, 14.3 in Kartal and 6.8 kilograms in Bakırköy.
In the statement, it was reported that there were no closed roads in the city due to rain, the runways at the airports were open and there were no flights canceled.
In the statement, it was emphasized that the teams continued their efforts to respond to incidents arising from adverse weather conditions, and that the developments were closely followed by the relevant units.
In the statement, it was noted that in order to continue uninterrupted care services in residential social service institutions for children, elderly and disabled people in the city, social service personnel working in these institutions were excluded from the scope of the administrative leave decision.
The heavy downpour in Istanbul caused flooding in many districts, filling roads, underpasses and tunnels with water. Vehicles were stranded, trips were canceled on some transportation lines, and damage such as overflows and falling trees were reported.

Heavy rain, storms and floods occurred in Istanbul. CNN Türk Meteorology Expert Prof. Dr. Orhan Şen warned that the rain would last for 3-4 days, would be effective in regions such as the Bosphorus, Eyüpsultan, Ataşehir and Çekmeköy, and that floods could be expected tomorrow morning, and brought up the risks of soil saturation, landslides, collapse and tree fall.

CNN TÜRK Meteorology Advisor Prof. Dr. Orhan Şen warned that heavy rainfall in Istanbul will intensify around the Bosphorus, Ataşehir and Çekmeköy between 23.00 and 00.00 at night, 200 kilograms of rain falls per square meter and the risk of landslides, collapses and floods will continue.

Due to the heavy rain in Biga district of Çanakkale, the road at the entrance of Demirci Dere Bridge collapsed and was closed to traffic, but was reopened at 18.30. Due to the same rainfall and storm effects, many boats washed ashore in the Gallipoli district and some were damaged by taking on water.

Due to heavy rain throughout Istanbul, AFAD Istanbul Regional Directorate established a crisis desk. Rain has been effective since the morning hours, and as of 20:00, intervention efforts continue with 8 thousand personnel and 2 thousand vehicles. A total of 2,518 notifications were received by AFAD and 112 Emergency Call Center between 06.00-20.00 on 14 October 2026. The most reports were about floods (1,277) and housing damage (808). 193.84 kg/m2 rainfall was measured in Beykoz-Ömerli and 124.72 kg/m2 rainfall was measured in Sarıyer-İTÜ Maslak. There are no road closures or airport cancellations. Due to the rain, personnel in residential social service institutions for children, the elderly and the disabled were excluded from the scope of administrative leave.

Based on the data of the General Directorate of Meteorology, Istanbul Governorship announced that a crisis desk was established at AFAD Istanbul Regional Directorate due to the rain that started in the morning. Intervention efforts continued with 8 thousand personnel, 2 thousand vehicles and work machines. The highest rainfall was measured in Beykoz-Ömerli, with 193.84 kilograms per square meter. Thousands of floods, landslides and strandings were reported.