Chennai, along with its neighboring districts of Tiruvallur, Kancheepuram, and Chengalpattu, is set to experience heavy rainfall over the next 24 hours, with the intensity expected to increase on Tuesday, October 15. This weather alert comes from Dr. S Balachandran, Scientist and Deputy Director General of Meteorology at the Regional Meteorological Centre, who issued a cautionary forecast regarding the imminent downpours.
Dr. Balachandran has confirmed that heavy rainfall is predicted across the affected areas in the coming hours. In his statement, he said:
“In the next 24 hours, residents of Chennai and the districts of Tiruvallur, Kancheepuram, and Chengalpattu should expect heavy rainfall. This is especially true for the north coastal districts, extending from the Delta region up to Tiruvallur. We are expecting an increase in intensity tomorrow, which could lead to flooding in low-lying areas and potential disruption to daily life.”
This forecast suggests that the rain will be concentrated in the north coastal districts, which are prone to high water levels during monsoon seasons. Dr. Balachandran also strongly advised fishermen to stay ashore during this period, as the sea is expected to be rough and unsafe for maritime activities.
Impact of Heavy Rainfall in Chennai and Neighboring Districts
The monsoon rains are expected to cause localized flooding, disruption of road traffic, and possible damage to infrastructure in low-lying areas. Historical data from similar weather patterns suggests that Chennai and its neighboring districts often experience waterlogging in residential and commercial areas due to inadequate drainage systems, which could lead to traffic jams and transportation issues.
In addition to affecting daily life, the rainfall may also cause power outages as the region’s electrical infrastructure could be impacted by fallen trees and flooded areas. Water supplies in some parts of the city may also be affected temporarily.
Precautionary Measures for Residents
As the region braces for the heavy rains, residents are urged to stay informed and take the following precautions to safeguard themselves and their property:
- Stay Updated: Regularly monitor weather updates through official channels such as the Regional Meteorological Centre and local news outlets to stay informed about changes in weather conditions.
- Avoid Low-Lying Areas: If you live in low-lying or flood-prone areas, it is advised to stay on higher ground to avoid being trapped by rising water levels.
- Secure Property: Ensure that windows and doors are properly secured, and take necessary measures to prevent water from entering homes, such as blocking drainage outlets if necessary.
- Travel Caution: Avoid unnecessary travel during heavy rains, especially in areas prone to waterlogging. If you must travel, ensure your vehicle is equipped for the conditions, and take alternative routes to avoid flood-prone areas.
- Fishing and Coastal Activities: Dr. Balachandran has specifically warned fishermen and those involved in coastal activities to refrain from venturing into the sea due to rough conditions. The risk of strong currents and high waves could pose a significant danger.
- Emergency Kit: Keep an emergency kit with essential items such as flashlights, batteries, and first aid supplies in case of power failure or emergencies caused by the rainfall.
Looking Ahead: What to Expect After the Rains
The heavy rainfall expected over the next 24 hours could continue into Wednesday, October 16, with the potential for more localized rain. The regional meteorological department will continue to monitor the situation closely, and further updates will be provided as needed.
Local authorities have already started taking measures to minimize the impact of the rains. Drainage systems are being cleared, and emergency teams are on standby to respond to flooding and other weather-related challenges.