Israel vowed it would make Iran “pay” after the attack late Tuesday and pledged to immediately strike “the Middle East powerfully”.
President Joe Biden said the United States was “fully supportive” of Israel after the missile attack, adding that he would discuss a response with Israeli Prime Minister Benjamin Netanyahu.
Asked by reporters what the response towards Iran would be, Biden replied: “That’s in active discussion right now.”
Sirens sounded across Israel after Iran unleashed the missiles — most of which Israel said were intercepted by Israeli air defences or by allied air forces.
Iranian state media reported 200 missiles had been fired at Israel including hypersonic weapons for the first time, which the Revolutionary Guards said had targeted “three military bases” around Tel Aviv and others elsewhere.
Iran’s Foreign Minister Abbas Araghchi posted on social media platform X that Tehran’s “action is concluded unless the Israeli regime decides to invite further retaliation”.
The Revolutionary Guards earlier said the attack was in response to Israel’s killing of Hezbollah leader Hassan Nasrallah last week as well as the death of Hamas leader Ismail Haniyeh in a Tehran bombing widely blamed on Israel.
Israeli medics reported two people lightly injured by shrapnel. In the occupied West Bank, a Palestinian was killed in Jericho “when pieces of a rocket fell from the sky and hit him”, the city’s governor Hussein Hamayel told AFP.
It was Iran’s second direct attack on Israel after a missile and drone attack in April in response to a deadly Israeli air strike on the Iranian consulate in Damascus.
‘Severe consequences’
US Defense Secretary Lloyd Austin slammed an “outrageous act of aggression” by Iran, while Biden’s National Security Advisor Jake Sullivan told reporters there would be “severe consequences”. Netanyahu said: “Iran made a big mistake tonight and will pay for it.”
Iran reacted by threatening to fire “with bigger intensity” if its territory is attacked, with Major General Mohammad Bagheri warning Tehran would target “all infrastructure” in Israel.
Following the missile barrage, Israeli military spokesman Rear Admiral Daniel Hagari vowed to act against Iran.
The air force “will continue to strike (tonight) in the Middle East powerfully,” he said.
The military subsequently announced it was bombarding Hezbollah targets in Beirut, with a Lebanese security source telling AFP that Israel had hit the city’s southern suburbs at least five times overnight.
Black smoke billowed over southern Beirut on Wednesday morning, AFP footage showed.
Sirens meanwhile blared in multiple places in northern Israel, warning of incoming fire, with no immediate reports of casualties.
UN chief Antonio Guterres led international calls to stem the “broadening conflict in the Middle East”, saying in a statement: “This must stop. We absolutely need a ceasefire.”
While Iran-backed groups across the region had already been drawn into the Gaza war, sparked by Palestinian group Hamas’s October 7 attack on Israel, Tehran had largely refrained from direct attacks on its regional foe.
Iranian President Masoud Pezeshkian said his country had exercised its “legitimate rights” and dealt “a decisive response… to the Zionist regime’s aggression”.
Israel, Iraq and Jordan — which lie between Iran and Israel — closed their airspace, as did Lebanon before reopening.
US boosts forces
The escalation came after the Israeli military said early Tuesday that troops had started “targeted ground raids” in south Lebanon, across Israel’s northern border.
The move came despite growing calls for de-escalation after a week of air strikes that killed hundreds in Lebanon.
Lebanon’s disaster management agency said 1,873 people had been killed since Israel and Hezbollah began trading cross-border fire after the Gaza war erupted on October 7, 2023.
Iran has said Nasrallah’s killing would bring about Israel’s “destruction”, though its foreign ministry said Monday that Tehran would not deploy any troops to confront Israel.
The Pentagon said Washington was boosting its forces in the Middle East by a “few thousand” troops.