The Flood Forecasting and Warning Centre has warned that heavy to very heavy rainfall in the haor basin of northeastern Bangladesh could cause flooding in low-lying areas of three districts. The latest forecast, issued on Tuesday, said that water levels in the Surma-Kushiyara and Danu-Baulai rivers have decreased, while the Bhogai-Kangsa river has risen. The rivers are currently flowing below pre-monsoon danger levels.

According to the forecast, heavy rainfall over the past 24 hours in the haor basin and upstream areas has raised the risk of rising water levels. The Bangladesh Meteorological Department and global weather agencies predict continued heavy to very heavy rainfall in the region over the next three days. As a result, water levels in the Surma-Kushiyara, Manu-Khowai, and other rivers in Sylhet, Moulvibazar, and Habiganj districts are expected to rise.

By the third day, the Surma, Kushiyara, Khowai, and Juri rivers may flow above pre-monsoon danger levels, potentially causing flooding in low-lying areas of Sylhet, Moulvibazar, and Habiganj. Water levels in the Danu-Baulai and Bhogai-Kangsa rivers in Netrakona and Kishoreganj may also increase to warning levels.