Mount Lewotobi Laki-laki’s latest eruption exceeds previous events in height and intensity.
Indonesia's Mount Lewotobi Erupts, Launches Ash 11 Miles High

Indonesia's Mount Lewotobi Erupts, Launches Ash 11 Miles High
A towering ash cloud marks another eruption for the active volcano in Flores.
On Monday, July 7, 2025, Mount Lewotobi Laki-laki erupted again, firing an ash cloud into the atmosphere that reached approximately 11 miles high. This impressive plume soared significantly higher than the three miles produced during the volcano's eruption just a month prior, according to Indonesia's national volcanic agency. The eruption, lasting around six minutes on Monday morning, was accompanied by several more explosive events later in the day.
Fortunately, there have been no immediate reports of casualties following this latest eruption. However, the official volcanic alert level remains at the highest tier on a four-tier scale, reflecting the serious nature of the situation.
Located on the southeastern island of Flores, the volcano is situated far from the popular tourist destinations of Bali and the populous island of Java. The ash cloud is still notably smaller than the massive plume associated with the Tonga eruption three years ago, which reached a staggering altitude of 35 miles. This event serves as a reminder of the unpredictable and powerful forces of nature in this region.
As the situation develops, experts and authorities remain vigilant in monitoring Mount Lewotobi Laki-laki's activity, ensuring the safety of nearby residents and communities.
Fortunately, there have been no immediate reports of casualties following this latest eruption. However, the official volcanic alert level remains at the highest tier on a four-tier scale, reflecting the serious nature of the situation.
Located on the southeastern island of Flores, the volcano is situated far from the popular tourist destinations of Bali and the populous island of Java. The ash cloud is still notably smaller than the massive plume associated with the Tonga eruption three years ago, which reached a staggering altitude of 35 miles. This event serves as a reminder of the unpredictable and powerful forces of nature in this region.
As the situation develops, experts and authorities remain vigilant in monitoring Mount Lewotobi Laki-laki's activity, ensuring the safety of nearby residents and communities.