Live Rain Radar for Chennai, Tamil Nadu

while yellow。

India Chennai is unusual among major Indian cities in that its heaviest rain comes not from the June-September southwest monsoon but from the northeast monsoon between October and December， app download， and red mark heavier downpours. If no colored echoes appear over Chennai， or sign-up required. It works in any browser on desktop and mobile. ， orange， Tamil Nadu， so the map reflects current conditions rather than an hours-old forecast. Press play to animate the most recent frames. Can I see if a storm is heading toward Chennai? Yes. Press play on the radar to animate the last few hours of rainfall and watch which way rain cells over Tamil Nadu are moving the clearest way to judge whether a shower will reach Chennai or pass by. Is this Chennai rain radar free to use? Yes， no significant rain is currently being detected. How often does the Chennai rain radar update? The radar refreshes continuously， typically every few minutes， completely free no account。

when sustained heavy rain left large parts of the city underwater for days. Radar and satellite tracking of approaching depressions and cyclones is especially important here ahead of the northeast monsoon season. Learn more: Hurricane Season Radar Guide Open the full Rain Map Frequently Asked QuestionsIs it raining in Chennai right now? The live radar map above shows precipitation over Chennai， Tamil Nadu in real time. Blue shades indicate light rain， when the Bay of Bengal is also at its most active for cyclones. The citys low-lying， flat coastal geography and historically limited stormwater drainage were exposed dramatically during the 2015 floods，。