Strong rain and storms expected in Marmara from 4 November
The General Directorate of Meteorology's Analysis and Forecast Center issued warning number 557 on 3 November 2026, announcing heavy showers in many provinces of Marmara. The rain is expected to begin on the morning of 4 November and last until the morning of 5 November. The warning also states that strong north-facing winds in İstanbul and the west of the region may in places turn into brief storms.
This summary was generated by AI; the official source prevails.
What does it mean?
Showers and thunder are expected in Marmara over the next two days, so it is worth planning travel and time spent outdoors around them. There is a risk of flooding, water pooling on roads and lightning, so following the warnings is helpful.
Who is affected?
People living in Bursa, Kırklareli, Tekirdağ, İstanbul, Yalova, Kocaeli and Sakarya, and those travelling in these provinces.
What changes?
The document does not include information comparing this warning with an earlier one.