At 10:19 p.m., the Japan Meteorological Agency announced a meteorological and disaster prevention bulletin for the ``linear precipitation band last minute forecast'', stating that there is an increasing possibility that a linear precipitation band will occur within the next three hours in northern Saga Prefecture. A "linear precipitation belt" is a phenomenon in which a series of developed cumulonimbus clouds bring about heavy rain.In northern Saga Prefecture, extremely heavy rain continues to fall, potentially rapidly increasing the risk of life-threatening landslides and floods. The Japan Meteorological Agency urges people who are near cliffs or rivers to check evacuation information from local governments and check the surrounding situation.