Riyadh/Sanaa, October 3, 2026: Saudi Arabia has stepped up preparations for a major military operation against Yemen’s Houthi group following an alleged drone attack on a power facility in Madinah, as fighting between Saudi-led forces and the Houthis intensified over the past 24 hours with increased airstrikes, missile launches and ground clashes.

Reuters has reported, citing regional and Western sources, that Saudi Arabia is considering a major military operation aimed at pushing the Houthis back from Yemen’s Red Sea coastline and restoring control over key areas around the Bab al-Mandab strategic maritime passage. Under the plans being considered, Saudi-backed Yemeni forces could lead a ground offensive while the Saudi air force provides aerial support.

The preparations come after Saudi authorities accused the Houthis of targeting a power distribution facility in Madinah with a drone. According to Saudi officials, a transformer was damaged in the attack, but the incident did not cause a major disruption to the wider electricity network. The Houthis have not claimed responsibility for the incident, and the allegation has not been independently verified.

The Saudi-led coalition has also said that it intercepted three ballistic missiles launched toward southern Saudi Arabia. Saudi authorities said the missiles were headed toward Khamis Mushait. The reported increase in Houthi missile and drone attacks against Saudi territory has added to pressure on Riyadh to take military action against Houthi capabilities in Yemen.

The Houthis, meanwhile, have claimed that Saudi warplanes carried out 94 air and missile strikes across several parts of Yemen during the previous 24 hours. According to Houthi military spokesman Yahya Saree, the strikes targeted areas including Sanaa, Saada, Taiz, Hajjah and Amran. These figures are claims by the Houthis and have not been independently verified.

Fighting has also intensified inside Yemen between Houthi forces and forces aligned with the internationally recognized Yemeni government. Heavy clashes have been reported on several fronts, including Taiz. A spokesman for the Yemeni government forces claimed that 474 operations had been conducted against the Houthis during the previous 24 hours, resulting in 1,540 Houthi fighters being killed or wounded. Those figures are also claims by a party to the conflict and have not been independently verified.

Several explosions were reported in the Yemeni capital, Sanaa, on Saturday. Houthi-linked media blamed Saudi Arabia for the strikes, while local reports said warplanes were heard over the city. Independent verification of the full extent of the reported strikes remains difficult because of restrictions on access to conflict zones.

Saudi Plans for a Major Offensive

According to Reuters, Saudi authorities are considering at least two broad options for a military campaign against the Houthis.

One option involves a major but geographically limited operation focused on the Bab al-Mandab area and Yemen’s Red Sea coastline. A broader option would involve simultaneous ground operations on several fronts, including Taiz, Marib, Al Jawf and Al Bayda.

Reuters reported that more than 100,000 Yemeni troops and fighters could potentially be mobilized if the larger operation goes ahead. However, no final date has been set for the start of such an offensive, and different timelines have been discussed by sources familiar with the planning.

Bab al-Mandab is central to the Saudi strategy because the strategic strait connects the Red Sea with the Gulf of Aden and the Indian Ocean. Any prolonged disruption in the area could have implications for international shipping and the movement of energy and commercial goods between Asia, the Middle East and Europe.

Fire Reported Near Aramco Facility in Riyadh

A large plume of smoke and a fire were also reported near an Aramco facility in Riyadh on October 3. Reuters reported that a witness saw the incident, but Saudi authorities had not immediately established or publicly confirmed its cause.

Aramco did not immediately comment, while the Houthis did not claim responsibility for the incident. It therefore cannot currently be attributed to a Houthi attack without further evidence.

Role of the United States and Pakistan

According to the Reuters reporting, the United States is providing intelligence and other forms of support to Saudi Arabia, but there has been no confirmation that U.S. forces will directly participate in a Saudi ground offensive inside Yemen.

Pakistan has also been mentioned in the context of Saudi defense cooperation. Reuters reported that Pakistan has provided defense equipment and advisory support to Saudi Arabia. There has, however, been no confirmed decision for Pakistani troops to participate directly in combat operations inside Yemen.

Current Situation

As of the night of October 3, the conflict has entered a potentially more dangerous phase following the Saudi accusation over the alleged drone attack on the Madinah power facility, reported Houthi missile launches toward Saudi Arabia and the intensification of Saudi and Yemeni government military operations inside Yemen.

Saudi Arabia is preparing for a possible major offensive against the Houthis, but there is no confirmed indication that the full-scale ground operation has begun.

The alleged drone attack on the Madinah power facility should also be described cautiously: Saudi authorities have attributed the incident to the Houthis, but the Houthis have not acknowledged responsibility and independent verification is not currently available.

The next major developments are likely to center on Bab al-Mandab, Yemen’s western coastline and the extent to which Saudi-backed Yemeni forces move toward Houthi-held territory.