A series of unusual tornadoes has been reported this week in three disparate locations: China, Alaska, and Guam. These events occurred amid unrelated storm systems, raising interest due to their geographic rarity.

In China, a tornado struck Huanggang, in Hubei province, between Sunday night and early Monday. Huanggang is located about 50 miles east of Wuhan. The tornado caused significant destruction, flattening warehouses and damaging well-built structures. At least 11 fatalities have been reported. Experts estimate wind speeds in the range of an EF3 to borderline EF4 on the Enhanced Fujita Scale, indicating winds between approximately 150 and 170 mph. Chinese officials have yet to confirm the exact rating, as their assessment methods may differ from those commonly used by U.S. meteorologists. A local storm specialist, Eric Wang, described the event as China’s deadliest tornado since the Funing tornado of June 2016, which was notably wider and resulted in 98 deaths.

In the Western Pacific, the island of Guam experienced tornado activity associated with Supertyphoon Bavi on Monday morning local time. The typhoon itself produced a recorded gust of 100 mph at Guam’s international airport, while the nearby island of Rota was directly impacted by Bavi’s eyewall and eye, likely facing wind gusts exceeding 150 mph. Additionally, radar detected a cluster of tornadoes and waterspouts near the Northern Mariana Islands. One tornado passed over the Orote Peninsula northwest of Santa Rita on Guam, lifting vegetation debris. This event would mark Guam’s first confirmed tornado; however, the U.S. National Weather Service office in Tiyan has not yet issued an official statement. Given the rural nature of the affected zones and concurrent typhoon conditions, discernible damage directly attributable to the tornado is unclear.

Perhaps the most unexpected tornado was captured on July 4 in the remote wilderness of Alaska, approximately midway between Anchorage and Fairbanks along the Denali Highway. Video footage from Alpine Creek Lodge showed a mature funnel cloud descending to the tree line and remaining visible for around 15 minutes. The event coincided with a large cumulus cloud approaching thunderstorm development. No structural damage was reported because of the remote location, and sparse vegetation limited the potential for damage assessment. In cases where tornado ground contact cannot be confirmed, the National Weather Service typically assigns an EFU (unknown) rating; however, the Anchorage Weather Service office declined to designate this event as a confirmed tornado, citing no visible signs of ground contact despite the funnel extending beneath the horizon. Independent analysis suggests minimal terrain slope behind the horizon and argues that ground contact was likely given the funnel’s appearance and duration.

This Alaska event represents only the seventh tornado on record in the state, highlighting its rarity. The Anchorage office’s reluctance to confirm the tornado contrasts with its prior decision to identify a landspout on April 19, 2024, in Chugach State Park. This inconsistency has raised questions about the criteria used in confirming tornadoes in the area.

Together, these incidents underscore the broad range of conditions under which tornadoes can develop, even in regions where they are typically considered uncommon.