The India Meteorological Department (IMD) has issued a forecast for heavy rainfall in Tamil Nadu, Kerala, and nearby regions, lasting until 11 November 2024. A yellow alert has been declared for Tamil Nadu, Kerala, Puducherry, Mahe, and Karaikal, where heavy downpours are anticipated. Additionally, light rains accompanied by isolated lightning and thunderstorms are expected from 8 to 11 November. Tamil Nadu, Karaikal, and Puducherry may experience rain until 13 November, while Kerala and Mahe are likely to see rain on 8, 12, and 13 November.
According to recent IMD readings, minimum temperatures have fallen by 2-3°C across several areas of West Rajasthan. Conversely, other states, including Uttar Pradesh, Bihar, and Jammu-Kashmir, have recorded temperatures 4.5°C above the seasonal average.
Heavy Rainfall Warning for Chennai and Surrounding Districts
The IMD has forecasted dense fog in Uttar Pradesh and light showers in nearby areas. In Delhi-NCR, mild fog and smog conditions are expected on Friday, with warm weather continuing. Heavy rains are expected in Chennai and other Tamil Nadu districts on 7 November, attributed to a cyclonic circulation over the southern Bay of Bengal. The IMD has issued a yellow alert for Chennai, Kancheepuram, Chengalpet, and other areas, predicting rainfall of 6-12 cm over 24 hours.
Severe Rainfall Predicted in Coastal Regions
From 2 to 8 November, the IMD has also cautioned that Tamil Nadu, Kerala, Karnataka, and parts of Puducherry, Karaikal, and the Andaman and Nicobar Islands will experience heavy rain. The Regional Meteorological Centre (RMC) in Chennai has forecast light to moderate rainfall, with severe showers anticipated in Kancheepuram, Villupuram, and surrounding districts. Intense rains are also expected from 8 to 12 November in areas like Theni, Dindigul, and Kanyakumari. Chennai temperatures are projected to vary between 32°C and 24°C.
Fishermen Cautioned Amid Rough Seas
Due to squally winds reaching speeds of 35-45 km/h with gusts up to 55 km/h, the IMD has advised fishermen to avoid the sea until 9 November. Rising water levels in the Vaigai Dam, now at 64.34 feet near its full 71-foot capacity, are also under close observation by the Tamil Nadu Water Resources Department. Flood warnings may be issued, and controlled water releases will be executed to support agricultural needs if levels continue to rise.
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