Israel has rarely struck central Beirut since the outbreak of the latest Israel-Hezbollah war on 2 March but has regularly struck southern and eastern Lebanon and Beirut's southern suburbs.
The Israel-Hezbollah conflict in Lebanon is not covered by a temporary ceasefire deal between Washington and Tehran, US public broadcaster PBS quoted President Donald Trump as saying on Wednesday.
"They were not included in the deal," Trump said, according to a social media post by PBS News Hour correspondent Liz Landers.
He added that it was "because of Hezbollah," the Iran-backed group.
"That'll get taken care of too," he reportedly said, adding: "That's a separate skirmish."
Trump's comments come as Israeli air strikes hit several dense commercial and residential areas in central Beirut on Wednesday afternoon without warning, hours after a two-week ceasefire was announced between the United States and Iran.
Israel has also said the agreement does not extend to its war with the Iran-backed militant group Hezbollah in Lebanon, although mediator Pakistan said it does.
Israel's military called it the largest coordinated strike in the current war, striking more than 100 Hezbollah targets within 10 minutes in Beirut, southern Lebanon and the eastern Bekaa valley.
Black smoke towered over several parts of the seaside capital. Booms interrupted the honking of traffic on what had been a blue-sky afternoon. Ambulances raced toward open flames. At least one apartment building was struck. Emergency responders searched charred vehicles.
It was not immediately clear how many people were killed or wounded, but several strikes were in busy commercial locations, causing panic in the streets.
Israel's military said it had targeted missile launchers, command centres and intelligence infrastructure and accused Hezbollah of using civilians as human shields.
"The State of Lebanon and its civilians must refuse Hezbollah's entrenchment in civilian areas and its weapons build-up capabilities," the military said in a statement.
Israel has rarely struck central Beirut since the outbreak of the latest Israel-Hezbollah war on 2 March but has regularly struck southern and eastern Lebanon and Beirut's southern suburbs.
Before the wave of new strikes, a Hezbollah official told the Associated Press news agency that the group was giving a chance for mediators to secure a ceasefire in Lebanon, but "we have not announced our adherence to the ceasefire since the Israelis are not adhering to it."
He spoke on condition of anonymity because he was not authorised to comment publicly.
The Hezbollah official said the group will not accept a return to the pre-2 March status quo, when Israel carried out near-daily strikes in Lebanon despite a ceasefire being nominally in place since the last full-blown war ended in November 2024.
"We will not accept for the Israelis to continue behaving as they did before this war with regards to attacks," he said. "We do not want this phase to continue."
Hezbollah had fired missiles across the border days after the US and Israel attacked Iran, sparking a regional war. Israel responded with widespread bombardment of Lebanon and a ground invasion.
Israeli airstrikes have killed more than 1,530 people in Lebanon, including more than 100 women and 130 children. The Israeli military has said it has killed hundreds of Hezbollah fighters. More than 1 million people have been displaced in Lebanon.
Early on Wednesday, after the ceasefire in Iran was announced, many displaced people sleeping in tents on the streets of Beirut and the coastal city of Sidon began packing their belongings in preparation to return to their homes.
That was before Israeli Prime Minister Benjamin Netanyahu vowed the military would press on in Lebanon.
At a sprawling displacement camp on Beirut’s waterfront, families whiplashed by the conflicting statements expressed confusion and despair.
"We can't take this anymore, sleeping in a tent, not showering, the uncertainty," said Fadi Zaydan, 35. He and his parents had prepared to head back to the southern city of Nabatieh before Netanyahu's comments stopped them in their tracks.
"But we'll be targeted if we go home," Zaydan said.
