Apr 20, 2026 Languages : English | ಕನ್ನಡ

Tamil Nadu Weather Alert: Heavy Rains Drench State, IMD Predicts More Showers Till March 16

Several parts of Tamil Nadu experienced heavy rainfall over the past 24 hours, bringing temporary relief from rising temperatures but also causing waterlogging and traffic disruptions in many areas. The India Meteorological Department (IMD) has forecast that rain and thunderstorms are likely to continue across the state until March 16.

Tamil Nadu Weather Alert
Tamil Nadu Weather Alert

Heavy Showers Across Multiple Districts

Cities including Chennai, Coimbatore, Madurai, Tiruchirappalli, and surrounding districts witnessed intense rain accompanied by gusty winds and thunderstorms. In some areas, sudden downpours during the evening hours led to waterlogging on roads and slowed down traffic.

Residents reported cooler weather conditions following the showers, though intermittent rainfall is expected to persist over the coming days.

IMD Forecast and Warning

According to the IMD, the rainfall is being triggered by atmospheric instability and moisture inflow from the Bay of Bengal, which is creating favorable conditions for thunderstorms and heavy showers across parts of southern India.

The weather department has predicted:

  • Light to moderate rain in several districts of Tamil Nadu
  • Thunderstorms with lightning in isolated places
  • Gusty winds during rainfall activity
  • Continued showers until March 16

Authorities have advised residents to remain cautious during thunderstorms and avoid open areas during lightning activity.

Impact on Daily Life

The unexpected rainfall in March has brought both relief and inconvenience. While farmers welcomed the moisture that could benefit some crops, commuters in urban areas faced temporary flooding, slippery roads, and slower traffic movement.

Local municipal teams were deployed in several areas to clear waterlogged roads and ensure smooth traffic flow.

Weather Outlook

Meteorologists say rainfall activity may gradually decrease after March 16, though isolated showers could still occur in some parts of the state. Temperatures are expected to remain moderate due to the cloud cover and rain.

Officials have urged residents to monitor IMD updates and local advisories, especially in districts prone to heavy rainfall and thunderstorms.