An event Syrians have not witnessed in decades.. What are the reasons for the sudden flooding of the Euphrates?

Same day, same topic

• 23:56 Al-Ikhbariya (alikhbariah.com) General Establishment for the Euphrates Dam: The expected date for the end of the flood wave is next Sunday source ↗
• 23:34 Al-Ikhbariya (alikhbariah.com) Minister of Emergency Situations in Deir ez-Zor to oversee flood response on the ground in the Euphrates source ↗
• 23:33 SANA Arabic Continued emergency interventions to address rising Euphrates water levels in Deir ez-Zor and Raqqa source ↗
• 23:28 SANA Arabic The Minister of Emergency Situations meets with field team leaders in Deir ez-Zor to enhance coordination and increase response readiness. source ↗
• 23:18 SANA Arabic The Minister of Emergency and Disaster Management follows up on the field response operations to the Euphrates flood in Deir ez-Zor source ↗
• 23:06 Al-Ikhbariya (alikhbariah.com) Ministry of Energy: The shutdown of water stations in Raqqa did not affect water pumping to residents source ↗
• 23:03 Google News keyword: al-Souri (AR) Syria warns of rising Euphrates river levels following floods in its north and east - Independent Arabia source ↗
• 23:03 Syrian Ministry of Emergency/Disaster Mgmt (TG) The Minister of Emergency and Disaster Management, Mr. Raed al-Saleh, held an extensive meeting on Thursday evening, May 28, with the leaders of the field… source ↗
• 22:45 Anadolu Agency Aid from Turkey's "AKP" to the displaced people of Jabal Turkmen in Syria source ↗
• 22:42 Al-Ikhbariya (alikhbariah.com) Raqqa.. The water level of the Euphrates River begins to drop towards Hawija al-Sawafi source ↗