Due to the robust chilly air flowing into the sky for this time of 12 months, the atmospheric situations are anticipated to grow to be very unstable from Kyushu to Kanto Koshin. The Japan Meteorological Agency is asking for warning in opposition to robust gusts of wind comparable to thunderbolts and tornadoes, and sudden heavy rain.
Source
From Kyushu to Kanto Koshin, the ambiance may be very unstable Beware of lightning strikes and gusts | NHK
