Cyclone Formation and Forecast
As of October 21, 2024, the IMD reported that a low-pressure area over the east-central Bay of Bengal is likely to strengthen into a depression by October 22. It is expected to evolve into Cyclone Dana by October 23, with forecasts indicating that it will make landfall along the Odisha-West Bengal coast on the morning of October 24.
Key Details About Cyclone Dana
- Landfall Timing: Cyclone Dana is expected to make landfall between the night of October 24 and the early morning of October 25, 2024.
- Landfall Area: The storm is predicted to cross the northern Odisha and West Bengal coasts, specifically between Puri and Sagar Island.
- Affected Areas: Heavy rainfall is forecasted for both Odisha and West Bengal, particularly impacting districts such as Puri, Khurda, Ganjam, and Jagatsinghpur. In West Bengal, areas like Purba Medinipur, Paschim Medinipur, South 24 Parganas, and North 24 Parganas are also likely to experience significant rainfall.
Expected Impact on Coastal Regions
Under the influence of Cyclone Dana, heavy rainfall is forecasted for both Odisha and West Bengal. On October 23, rainfall amounts are expected to range between 64.5 mm and 115.5 mm, escalating to extremely heavy downpours exceeding 204.5 mm on October 24 and 25. Areas in North Andhra Pradesh may also experience significant rainfall during this period.In preparation for the impending storm, red warnings have been issued for several districts in Odisha and Gangetic West Bengal, urging residents to take necessary precautions. Fishermen are advised to avoid venturing into the sea from October 23 to 26, as conditions are expected to be perilous.
Safety Measures and Evacuations
Local authorities are taking proactive measures to ensure public safety ahead of Cyclone Dana’s arrival. Vulnerable populations in coastal areas are being evacuated, and multi-purpose cyclone shelters are being prepared. Residents are advised to stay indoors during heavy rains, avoid waterlogged areas, and remain vigilant against potential hazards such as uprooted trees and damaged communication lines.The Odisha government has also issued advisories for tourists in coastal regions, particularly in Puri, urging them to evacuate before the cyclone makes landfall.
Conclusion
As Cyclone Dana approaches, residents of Odisha and West Bengal must stay informed about weather updates and adhere to safety advisories issued by local authorities. With heavy rains and strong winds on the horizon, preparedness is key to minimizing risks associated with this severe weather event.
