The Saudi Civil Defense has sent an all-clear on Monday after issuing alerts for potential danger in four southern cities.
The local authorities had issued alerts for the cities of Najran, Khamis Mushait, Jazan and Abha. It later issued warnings for Khamis Mushait and Abha a second time before lifting them again.
Saudi Arabia had shut its East-West oil pipeline on Friday after it was hit in a drone attack, disrupting a key route used to bypass shipping problems in the Strait of Hormuz. The drone came from Iraqi territory, although it remains unclear who was responsible.

Saudi civil aviation extends suspension of operations at Riyadh airport
India opposition parties march to Supreme Court against election chief
Kyiv says Russia hits energy targets despite Trump ceasefire announcement
Hall, Woodford win Nobel prize for work on how to stabilise economies
Student shoots at teachers with hunting rifle in southern France
