Two tornadoes touched down in Michigan overnight, according to the National Weather Service, as a powerful line of storms swept across the western part of the state.

A super typhoon is targeting several remote U.S. islands in the Pacific Ocean, bringing heavy rain and tropical storm-force wind gusts to Guam just hours before its expected arrival.

Iran’s Foreign Minister Abbas Araghchi has warned that what he described as provocative US actions in the Persian Gulf and the Strait of Hormuz could have serious consequences, saying such moves endanger peace and security not only in the region but globally.

Iran’s military has warned that any threat to the country’s ports would trigger a broader regional response, declaring that no port in the Persian Gulf or the Sea of Oman would remain secure if Iranian ports are targeted.

Iranian Parliament Speaker Mohammad Baqer Qalibaf said on Sunday that the Iranian nation has proven it does not bend to US threats, warning that Iran is prepared to “teach a greater lesson” if confronted again.

Iran’s Islamic Revolutionary Guard Corps (IRGC) has warned that any attempt by military vessels to transit the Strait of Hormuz will be regarded as a violation of the two-week ceasefire with the United States.