Iran, day of fire: explosions in the south, missiles toward US bases and diplomacy on the edge

New explosions have been reported in several parts of southern Iran, while Tehran says it has targeted US military positions in the region, including the Azraq base in Jordan. Washington denies carrying out strikes in Iran in the past few hours, but the crisis remains highly volatile: Russia’s Sergey Lavrov is calling for an agreement that reflects the interests of all parties, while Israel warns it is ready to strike Iran again “with even greater force”.

Explosions reported in southern Iran

Iran has faced another day of explosions, military claims and diplomatic uncertainty.

Iran’s Mehr news agency reported several blasts in southern parts of the country, including Bushehr, Choghadak and other strategic areas near the Persian Gulf and the Gulf of Oman.

Explosions were also reported in Konarak, in Sistan-Baluchestan province, home to a strategic port across from the Gulf of Oman.

At this stage, not all of the explosions have been clearly attributed.

A US official told Al Jazeera that the US military had not carried out strikes in Iran in the past few hours. There has also been no confirmation from the White House or the Pentagon regarding responsibility for the latest explosions.

Washington denies latest involvement

The absence of a US confirmation has added to the uncertainty.

American media outlets have reported, citing US officials, that Washington was not involved in the latest blasts. However, no detailed explanation has been provided about what may have caused them.

The denial comes after previous US strikes targeted several Iranian locations, including airports, logistical networks, port facilities and infrastructure linked to Iran’s military capabilities.

The current picture is therefore fragmented: Iran is reporting explosions, the US is denying new strikes, and the region remains on the brink of a wider confrontation.

Iran claims missile attack on US-linked base in Jordan

Iran’s Islamic Revolutionary Guard Corps said it launched 10 ballistic missiles at the Azraq military base in Jordan.

The claim marks a significant escalation because it would widen the confrontation beyond Iranian territory and into the network of US military facilities and allied positions across the Middle East.

If confirmed, the attack would show that Tehran is willing to strike beyond the Strait of Hormuz and the Gulf, directly targeting regional bases it associates with American military operations.

IRGC members reportedly killed

Iran’s Mizan news agency reported that three IRGC members were killed in US strikes on Iran.

The deaths add to the growing human toll of the latest escalation and will likely increase pressure inside Iran for further retaliation.

For Tehran, the killing of Revolutionary Guard personnel carries political and symbolic weight. It strengthens the official narrative that Iran is under direct military attack and must respond.

Railway bridge reportedly bombed

Iran’s Fars news agency also reported that the US bombed a strategically important railway bridge in northern Iran.

The bridge is said to form part of a route linking Iran to China and Russia, making it not only a domestic infrastructure target but also a node in broader Eurasian trade and logistics.

If confirmed, the strike would represent a major expansion of the target set: from military and maritime infrastructure to civilian or dual-use transport corridors with geopolitical significance.

Araghchi warns against further US action

Iranian Foreign Minister Abbas Araghchi warned Washington against further military “adventurism”.

Tehran continues to accuse the United States of escalating the conflict and trying to force Iran back to the negotiating table through military pressure.

Iranian officials say they will not accept negotiations under coercion. Washington, meanwhile, argues that it is acting in response to Iranian attacks on commercial shipping and threats to freedom of navigation.

Lavrov calls for a wider agreement

Russia has entered the diplomatic debate.

Foreign Minister Sergey Lavrov said any US-Iran agreement must reflect the interests of all parties affected by the conflict — not only Tehran and Washington.

Lavrov said the crisis affects Iran, its neighbours, the United States and all countries suffering economic consequences from instability around the Strait of Hormuz and the Persian Gulf.

His message is clear: the conflict cannot be resolved through a narrow bilateral arrangement alone. It requires a broader settlement that considers regional security, global energy flows and the interests of countries indirectly affected by the war.

Israel warns it is ready to strike again

Israel is also keeping pressure on Iran.

Defence Minister Israel Katz said Israel is prepared to attack Iran again if needed, and to do so “with even greater force”.

The statement is a warning to Tehran, but also a signal to Washington and the wider region: Israel will not remain passive if it believes Iran is rebuilding military capacity or preparing new attacks.

The danger is that a US-Iran confrontation could quickly become a wider regional war involving Israel, Gulf states, Jordan and US bases across the Middle East.

Funeral of Khamenei adds symbolic weight

The crisis is unfolding as Iran continues mourning the late Supreme Leader Ali Khamenei, who was killed by the US and Israel in February, according to Iranian and regional reporting.

The funeral and burial proceedings have become a powerful moment of national mobilisation.

That timing matters. Military strikes, explosions and missile launches are taking place while Iran is in a state of political grief and nationalist anger.

The risk is that mourning becomes another accelerant for retaliation.

Hormuz remains the heart of the crisis

The Strait of Hormuz remains the central point of the confrontation.

The US says it is acting to protect commercial shipping and freedom of navigation after attacks on vessels in the strait. Iran sees Hormuz as one of its strongest strategic levers.

Any sustained disruption there could affect global oil and LNG flows, fuel prices, insurance costs and the broader world economy.

That is why every explosion in southern Iran, every attack on a ship and every missile launched toward a regional base has consequences far beyond the Middle East.

A conflict moving in multiple directions

The day’s events show a conflict moving across several fronts at once.

There are unexplained explosions in southern Iran.

There are Iranian claims of missile attacks on US-linked military bases.

There are reports of US strikes on Iranian infrastructure.

There is Russian diplomacy.

There are Israeli threats.

There is the funeral of Khamenei.

And there is the global energy market watching every development around Hormuz.

This is no longer a simple exchange of strikes. It is a multi-layered crisis involving military power, energy security, diplomacy, infrastructure and political symbolism.

The question now: who controls escalation?

The key question is whether any side still controls the pace of escalation.

The United States says it wants to deter attacks on shipping. Iran says it is responding to aggression. Israel says it is ready to strike again. Russia wants a broader agreement. Gulf states fear becoming a battlefield.

Meanwhile, Iranian cities are hearing explosions at night, US bases are on alert, commercial vessels are navigating around danger zones, and global markets are pricing every new risk.

Iran is no longer just the location of a crisis.

It is the point where national mourning, oil, regional power and global diplomacy are colliding on the same day.

The post Iran, day of fire: explosions in the south, missiles toward US bases and diplomacy on the edge first appeared on Allora! Italian Australian News.