A mild cold wave is sweeping across several districts of Bangladesh, including Jessore, Chuadanga, Gopalganj, Rajshahi, Pabna, Sirajganj, and Nilphamari, and is expected to continue until Saturday. The Bangladesh Meteorological Department reported that temperatures have fallen significantly over the past five days, with Dhaka recording around 13 degrees Celsius on Friday. In at least two districts, temperatures dropped below 10 degrees Celsius, marking the lowest of the season. According to the weather office, the cold conditions are being influenced by a subcontinental high-pressure zone. The forecast for the next 120 hours warns of moderate to dense fog in parts of the country, which may temporarily disrupt air, river, and road transport. The lowest temperature was recorded at about 9 degrees Celsius in Tetulia, Panchagarh, while similar conditions were observed in Jessore. The cold has severely affected daily life, particularly in northern Bangladesh, where low-income and floating populations are suffering the most. The intensity of cold and fog is expected to increase further in the coming days.