The Chennai Meteorological Department has forecast moderate rainfall in nine districts of Tamil Nadu, with weather conditions expected to remain favorable for showers in several parts of the state. According to the latest announcement, districts including Coimbatore, Dindigul, Theni, Nilgiris, and Tiruppur are likely to receive moderate rain. The advisory also extends to other nearby districts as rain-bearing weather systems continue to influence the region.
In addition, rainfall is expected in Virudhunagar, Tirunelveli, Tenkasi, and Kanyakumari districts until 10 a.m. This indicates that morning showers may continue across southern Tamil Nadu, especially in areas that have already been experiencing intermittent rain over recent days. Residents in these districts have been advised to stay alert to changing weather conditions, particularly during the early hours of the day when rain activity is expected to be more intense in some places.
With rainfall occurring across multiple districts, water levels in several dams and reservoirs have risen. The increase in inflow has improved storage levels, providing a boost to water resources in the region. Officials said the consistent rainfall has contributed to better inflow into major reservoirs, helping water reserves improve after earlier dry conditions.
Among the key reservoirs, the Manimuthar Dam, which has a full height of 118 feet, currently has a water level of 70.82 feet. The inflow into the dam stands at 1,191.92 cubic feet per second, reflecting the impact of recent rains in the catchment areas. The dam’s current level indicates that storage has improved, though it remains below full capacity.
The Servalar Dam, which has a total height of 156 feet, is currently at 103.31 feet. According to the report, there is no inflow or discharge at present. Despite the absence of water movement, the reservoir continues to hold a significant quantity of water, adding to the region’s overall storage position.
The Papanasam Dam, with a total height of 143 feet, has a water level of 80.70 feet. It is receiving an inflow of 4,001 cubic feet per second, while water release from the dam is 404 cubic feet per second. The strong inflow suggests that rainfall in the catchment area is directly feeding the reservoir, supporting water availability for downstream use and future needs.
Overall, the rainfall forecast and the resulting rise in dam levels highlight improved water conditions across parts of Tamil Nadu. As moderate rain is expected in several districts, officials and residents are closely monitoring weather patterns and reservoir levels. The continued inflow into major dams may help strengthen water storage, particularly in areas dependent on these reservoirs for drinking water, irrigation, and other essential uses.
