An Israeli airstrike on Nabatieh, a major town in southern Lebanon, injured 14 people on Tuesday, the Lebanese health ministry said.
Security sources reported a second strike in a nearby area. They said the first targeted a vehicle loaded with weapons, while the target of the second was still unclear.
The Israeli military did not immediately respond to a request for comment.
Israeli forces killed at least 24 people and wounded at least 141 in southern Lebanon on Sunday and Monday, the Lebanese health ministry said, as thousands of people tried to return to their homes in the area in defiance of Israeli military orders.
Lebanon's Iran-backed Hezbollah group and Israel agreed on a ceasefire in late November, ending to a conflict across the Israeli-Lebanese border that has killed thousands of people since it was ignited by the Gaza war in 2023.
The US said on Sunday the agreement between Lebanon and Israel, which included an initial 60-day period for the withdrawal of Israeli troops, would remain in effect until Feb. 18, an extension to the Jan. 26 deadline previously agreed.
Hezbollah chief Sheikh Naim Qassem said on Monday that the group would not accept any justifications to extend the period for Israeli troops' withdrawal from southern Lebanon.