Cyclone Arnab and Westerly Winds Bring Rainfall Risk Across All Seven Provinces of Nepal

Nepal is expected to witness widespread rainfall across all seven provinces as the combined effects of Cyclone Arnab, which developed over the Bay of Bengal, and the prevailing westerly wind system continue to influence weather conditions across the country. According to the Department of Hydrology and Meteorology's Meteorological Forecasting Division, although Cyclone Arnab has gradually weakened, moisture-laden air associated with the system continues to affect Nepal's weather patterns, increasing the likelihood of rainfall in different parts of the country. Meteorologists have forecast moderate to heavy rainfall in several areas, particularly across Koshi and Bagmati provinces, from the afternoon through the night. However, the weather system is expected to gradually weaken from Saturday, bringing improving weather conditions across the country. The continuous rainfall has raised concerns about possible natural disasters, particularly in hilly and mountainous regions. Authorities have warned of an increased risk of landslides, soil erosion, and debris flows, while rising water levels in rivers and streams could create additional hazards in vulnerable areas. Considering the potential risks of floods and landslides, government agencies and local administrations have been placed on high alert. Local authorities in vulnerable districts, including Sankhuwasabha, have urged residents to avoid riverbanks, exercise caution while travelling, and remain particularly vigilant over the next three days. People living in flood-prone and landslide-sensitive areas have been advised to monitor official weather updates and follow safety instructions issued by local authorities. The situation highlights the importance of preparedness and timely precautions, especially for communities living near rivers, steep slopes, and other disaster-prone locations. Although weather conditions are expected to improve gradually from Saturday, residents are encouraged to remain cautious until the rainfall threat subsides.