Rain alert for Tamil Nadu’s Western Ghats! IMD predicts heavy showers in Theni, Dindigul and Virudhunagar, while Chennai stays dry and humid. https://english.mathrubhumi.com/news/india/tamil-nadu-weather-forecast-western-ghats-rain-2026-mxk28in4?utm_source=dlvr.it&utm_medium=mastodon #TamilNaduWeather #IMD #RainAlert #WesternGhats #ChennaiWeather