Chennai: The Northeast Monsoon has become active over Tamil Nadu, with the India Meteorological Department (IMD) forecasting widespread light to moderate rainfall across the state, including Chennai, over the next few days. The weather activity is attributed to a low-level circulation over the Bay of Bengal, which is expected to bring heavy showers to several coastal and northern districts.
Heavy Rain Alert for Chennai and Northern Districts on November 17
A significant weather alert has been issued for November 17, with heavy rain accompanied by thunder and lightning very likely to occur at one or two places in several northern and coastal districts. The districts under alert include:
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Chennai
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Chengalpattu
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Kanchipuram
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Tiruvallur
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Cuddalore, Kallakurichi, and Villupuram
Residents in these areas are advised to be prepared for localized waterlogging and potential disruptions.
Multi-Day Forecast: Widespread Showers Across the State
The wet spell is expected to continue until at least November 18. The forecast outlines the following pattern:
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Today & Tomorrow (Nov 15-16): Light to moderate rain is likely at a few places across Tamil Nadu, Puducherry, and Karaikal.
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November 17: As mentioned, heavy rain is likely in northern and central coastal districts including Chennai, Chengalpattu, and Kanchipuram.
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November 18: The focus of heavy rainfall is predicted to shift to the southernmost districts of Thoothukudi, Tirunelveli, and Kanyakumari.
Chennai’s Specific Weather Outlook
For the state capital, Chennai, the sky will be partly cloudy with a likelihood of light rain in a few areas. The maximum temperature is expected to be around 33 degrees Celsius, while the minimum temperature will hover between 25 and 26 degrees Celsius. Citizens are advised to stay updated on weather advisories as the situation develops over the weekend.