Euro
Arrow
55,6503
Dollar
Arrow
49,5091
Sterling
Arrow
65,9936
Gold
Arrow
6655,2849
BIST 100
Arrow
11.722
Home > Environment News > Flood and storm alert from the Meteorological Service! Yellow code warning for 39 provinces, orange for 5 cities (October 17, 2026 weather forecast)

Flood and storm alert from the Meteorological Service! Yellow code warning for 39 provinces, orange for 5 cities (October 17, 2026 weather forecast)

The General Directorate of Meteorology has issued warnings for 44 provinces due to expected heavy rainfall and storms. An orange alert has been issued for Istanbul, Kocaeli, Bursa, Sakarya, and Yalova, while a yellow code warning has been issued for 39 provinces. Rainfall is expected to be very heavy and, in some places, severe, with wind speeds reaching 80 kilometers per hour. Authorities have urged citizens to be cautious against floods, flash floods, landslides, and potential disruptions to transportation.

X Facebook WhatsApp Mail SUBSCRIBE Google News
Published: 17.10.2026 07:23 Updated: 17.10.2026 07:33
Flood and storm alert from the Meteorological Service! Yellow code warning for 39 provinces, orange for 5 cities (October 17, 2026 weather forecast)

According to the latest assessments by the General Directorate of Meteorology (MGM), partly to very cloudy weather will prevail across the country today. Showers and thunderstorms are expected, particularly in the eastern part of the Marmara region, as well as in the Aegean, Mediterranean, Central Anatolia, Western Black Sea, Eastern Anatolia, and the northern and western parts of Southeastern Anatolia.

The MGM has issued warnings for 44 provinces due to the risk of heavy rainfall and storms. An “orange” alert has been issued for Istanbul, Kocaeli, Bursa, Sakarya, and Yalova, while a “yellow” warning has been issued for 39 provinces. The Ministry of Interior and AKOM have also called on citizens to be careful against floods, flash floods, and transportation disruptions.

Rainfall is expected to be locally heavy in the eastern Marmara, inner Aegean, Mediterranean, northwestern Central Anatolia, and the Western Black Sea. It is estimated that rainfall will be very heavy and, in some places, severe in the north of Istanbul and the Anatolian side, as well as in the surroundings of Bursa, Kocaeli, and Sakarya.

PROVINCES UNDER WARNING

  • - Provinces with an orange warning: Istanbul, Kocaeli, Bursa, Sakarya, and Yalova.
  • - Provinces with a yellow warning: Ankara, İzmir, Antalya, Adana, Afyonkarahisar, Amasya, Aydın, Bilecik, Bolu, Burdur, Çankırı, Denizli, Elazığ, Erzincan, Eskişehir, Giresun, Gümüşhane, Hatay, Isparta, Mersin, Kayseri, Konya, Kütahya, Malatya, Manisa, Kahramanmaraş, Nevşehir, Niğde, Ordu, Sivas, Tokat, Tunceli, Uşak, Yozgat, Aksaray, Bayburt, Karaman, Kırıkkale, and Osmaniye.

The Meteorological Service stated that precautions should be taken against potential floods, flash floods, landslides, lightning, strong winds during rainfall, and transportation disruptions. Winds are expected to blow strongly and in the form of a storm from the north in Marmara and the Aegean coast, and from the south in the Western Mediterranean and the southern and eastern parts of Central Anatolia. It was stated that wind speeds could reach 80 kilometers per hour in some places.

Air temperatures are expected to remain around seasonal norms in the eastern parts and below normal in other regions. Sleet and snow are expected in the higher elevations of Bursa and Kütahya during the night and morning hours.

MARMARA

It is estimated that the weather will be very cloudy, with intermittent showers and thunderstorms in the east of the region and the eastern parts of Tekirdağ and Kırklareli. Rainfall is expected to be heavy in the eastern parts, and very heavy and, in some places, severe in the north of Istanbul and the Anatolian side, and in the surroundings of Bursa, Bilecik, Kocaeli, and Sakarya.

BURSA 8°C, 13°C

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms. Rainfall is expected to be very heavy and, in some places, severe throughout the province.

ÇANAKKALE 9°C, 15°C

Partly to very cloudy, with intermittent showers and thunderstorms in the east

İSTANBUL 11°C, 14°C

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms. Rainfall is expected to be heavy throughout the province, and very heavy and, in some places, severe in the north and on the Anatolian side.

KIRKLARELİ 7°C, 15°C

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms in the east.

AEGEAN

The region is expected to be partly to very cloudy, with intermittent showers and thunderstorms throughout. Rainfall is expected to be locally heavy in the inner parts, the east of İzmir, and throughout Muğla.

AFYONKARAHİSAR 6°C, 11°C

Partly to very cloudy, with intermittent showers and thunderstorms. Rainfall is expected to be locally heavy throughout the province.

DENİZLİ 10°C, 13°C

Partly to very cloudy, with intermittent showers and thunderstorms. Rainfall is expected to be locally heavy throughout the province.

İZMİR 12°C, 16°C

Partly to very cloudy, with intermittent showers and thunderstorms. Rainfall is expected to be locally heavy in the eastern parts.

MUĞLA 8°C, 13°C

Partly to very cloudy, with intermittent showers and thunderstorms. Rainfall is expected to be locally heavy throughout the province.

MEDITERRANEAN

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms throughout the region. Rainfall is expected to be locally heavy in the Western Mediterranean, the east of Adana, Osmaniye, the coastal parts of Hatay, and the western parts of Kahramanmaraş.

ADANA 17°C, 22°C

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms. Rainfall is expected to be heavy in the eastern parts.

ANTALYA 17°C, 23°C

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms. Rainfall is expected to be locally heavy.

BURDUR 10°C, 16°C

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms. Rainfall is expected to be locally heavy.

HATAY 15°C, 24°C

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms. Rainfall is expected to be heavy in the coastal parts.

CENTRAL ANATOLIA

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms throughout the region. Rainfall is expected to be locally heavy in the northwestern parts and the northern and western parts of Konya.

ANKARA 8°C, 13°C

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms. Rainfall is expected to be locally heavy.

ESKİŞEHİR 6°C, 10°C

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms. Rainfall is expected to be locally heavy.

KONYA 10°C, 19°C

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms. Rainfall is expected to be locally heavy in the northern and western parts.

NEVŞEHİR 9°C, 20°C

Partly to very cloudy, with intermittent showers and thunderstorms

WESTERN BLACK SEA

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms throughout the region. Rainfall is expected to be locally heavy throughout the region except for Sinop, and very heavy and severe in the surroundings of Zonguldak and Bartın and the coastal parts of Düzce.

BOLU 4°C, 15°C

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms. Rainfall is expected to be locally heavy.

KASTAMONU 7°C, 12°C

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms. Rainfall is expected to be locally heavy.

SİNOP 14°C, 23°C

Partly to very cloudy, with intermittent showers and thunderstorms

ZONGULDAK 11°C, 17°C

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms. Rainfall is expected to be heavy, and locally very heavy and severe.

CENTRAL and EASTERN BLACK SEA

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms in the Central Black Sea section.

AMASYA 10°C, 20°C

Partly to very cloudy, with intermittent showers and thunderstorms

RİZE 15°C, 23°C

Partly to very cloudy

SAMSUN 14°C, 20°C

Partly to very cloudy, with intermittent showers and thunderstorms

TRABZON 16°C, 23°C

Partly to very cloudy

EASTERN ANATOLIA

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms throughout the region.

ERZURUM 6°C, 18°C

Partly to very cloudy, with intermittent showers and thunderstorms

KARS 5°C, 19°C

Partly to very cloudy, with intermittent showers and thunderstorms

MALATYA 10°C, 22°C

Partly to very cloudy, with intermittent showers and thunderstorms

VAN 9°C, 19°C

Partly to very cloudy, with intermittent showers and thunderstorms

SOUTHEASTERN ANATOLIA

It is estimated that the weather will be partly to very cloudy, with intermittent showers and thunderstorms throughout the region (except for Şanlıurfa).

DİYARBAKIR 12°C, 25°C

Partly to very cloudy, with intermittent showers and thunderstorms

MARDİN 16°C, 24°C

Partly to very cloudy, with intermittent showers and thunderstorms

SİİRT 16°C, 25°C

Partly to very cloudy, with intermittent showers and thunderstorms

ŞANLIURFA 16°C, 27°C

Partly to very cloudy


News Source: 12punto

Tags

General Directorate of Meteorology weather forecast showers Orange warning Yellow warning Istanbul Marmara