Overview
- The Korea Meteorological Administration predicts downpours reaching 70 millimeters per hour during the latest monsoon surge.
- From Wednesday through Thursday, total rainfall is expected to hit 30–100 millimeters in the greater Seoul area and parts of Gangwon, with 30–80 millimeters across Chungcheong, Jeolla and Gyeongsang provinces.
- Southeastern districts of Gyeonggi, southern Gangwon and areas of Jeolla could record over 120 millimeters, and isolated spots in the capital region may exceed 150 millimeters.
- Officials have warned that roads near streams could suddenly flood and that landslides remain possible in vulnerable terrain.
- Daytime temperatures during the rain will climb to 28–34 °C, sustaining intense heat and humidity even as storms continue.