Flash Floods Devastate Villages in Central Nepal

Flash floods have swept through Nepal’s central Gorkha district following a pre-dawn landslide on October 11. The landslide blocked the Budhi Gandaki River, triggering severe downstream flooding that reportedly destroyed two villages in the worst-affected Chumanubri rural municipality. Homes, roads, and bridges were washed away, and part of a hydropower station also sustained damage.

River levels dramatically surged from 2 metres to nearly 8.5 metres within hours. The national disaster risk reduction and management authority reported that 204 homes were damaged, affecting more than 650 people. Additionally, over 100 foreign trekkers found themselves stranded in the popular hiking region. These recent floods occur just two months after catastrophic flooding and landslides devastated parts of the country bordering Tibet, resulting in thousands of deaths or missing persons.

Beyond Nepal, other significant weather events have been observed. An exceptionally deep area of low pressure, measured at 931mb on October 14, barrelled towards Iceland this week. The central pressure plummeted by 49mb in 24 hours, meeting the thresholds for explosive cyclogenesis, also known as a weather bomb. The system brought sustained winds of 55–60mph to the southern shores of the island, though Iceland was spared the strongest winds as the storm's track kept them out at sea. The system's trailing 1,000-mile cold front, stretching from Norway to the mid-Atlantic, also affected areas beyond Iceland, recording a 108mph gust at Bealach Na Bà in the Scottish Highlands.

Meanwhile, summer-like conditions have extended further into meteorological autumn in Portugal. Following temperatures of 40C at the end of September, a maximum of 35.6C was recorded on October 14 in the southern town of Mora. This represents a climatological anomaly of more than 10C. The heat was widespread, with numerous stations reporting temperatures well into the mid-30s Celsius. Forecasts indicate that high pressure and unseasonably warm upper air temperatures are expected to persist for the next few days, with a slow return towards average temperatures anticipated around the middle of next week.

What to watch: Ongoing recovery efforts in Nepal and global weather pattern shifts.

Editor's note: Thoroughly details the Nepal floods, Iceland low-pressure system, and Portugal heatwave exactly as sourced.