At 5:36 p.m., an air raid alert in Rivne Oblast was expanded to include the Varash and Rivne districts.
At 3:34 p.m., Ukraine's Air Force reported that a group of Shahed drones in Chernihiv Oblast was heading toward Slavutych. At 3:58 p.m., it said the drones had passed Slavutych and were moving toward northern Kyiv Oblast.
At 4:17 p.m., the Air Force warned that the drones were continuing through Kyiv Oblast toward Zhytomyr Oblast. At 4:32 p.m., it reported that they were heading toward Ovruch in Zhytomyr Oblast.
As of 5 p.m., air raid alerts were in effect in the Sarny district of Rivne Oblast, the Korosten district of Zhytomyr Oblast, the Vyshhorod district of Kyiv Oblast, and the Chernihiv, Koriukivka and Novhorod-Siverskyi districts of Chernihiv Oblast.
Alerts were also active in the Okhtyrka and Sumy districts of Sumy Oblast, the Bohodukhiv, Lozova, Izium and Kupiansk districts of Kharkiv Oblast, the Synelnykove district of Dnipropetrovsk Oblast, and across all of Donetsk Oblast and most of Zaporizhzhia Oblast, excluding the city of Zaporizhzhia.
Earlier on May 30, Russia attacked an industrial facility in Rivne Oblast with a Shahed drone, causing smoke in the area. No casualties were reported.