Lightning strike causes sparks on utility pole in Tokyo

Video footage captured in Tokyo’s Setagaya ward has shown the moment lightning struck a utility pole, sending sparks flying amidst heavy rain. The incident occurred shortly before 1:00 pm on 26 July 2026, with the footage recorded from an apartment building overlooking the residential area.

According to reports from NHK News Japan, the video captures the sudden strike accompanied by a loud noise. The footage provides visual confirmation of the electrical discharge, though specific details regarding the nature of the strike, such as whether it was a direct hit or an induced current, are not provided in the source material.

The event took place during a period of atmospheric instability affecting the Kanto region. Broader weather reports for the day indicate that heavy rain and unstable conditions were present across parts of eastern Japan, contributing to the severe weather experienced in the capital.

While the strike caused visible sparks and noise, there is no information available regarding potential damage to the local electrical grid or any resulting power outages in the immediate vicinity. Authorities have not released further details on the extent of any infrastructure impact or safety risks associated with the incident.

This local weather event is distinct from separate advisories issued earlier in the year. In June 2026, the Japan Meteorological Agency issued tsunami warnings for the Pacific coast following an earthquake, but these are unrelated to the lightning strike in Setagaya.