A yellow alert has been issued for Chennai and nearby districts as a weather system from the Bay of Bengal affects conditions in northern coastal Tamil Nadu. The system, previously a deep depression, weakened into a depression and crossed the northeast Sri Lanka coast near Mullaittivu. Chennai experienced cloudy skies and intermittent drizzles on Saturday due to this weather influence.
The Regional Meteorological Centre reported that the system, moving at 8 kmph before landfall, was around 400 km southeast of Chennai by 5.30 p.m. on Saturday. It is predicted to continue moving westwards and further weaken into a well-marked low-pressure area within the next 12 hours. Heavy rainfall is expected in isolated areas of Chennai, Chengalpattu, Kancheepuram, Cuddalore, Villupuram districts, and Puducherry on Sunday.
Authorities have warned of potential waterlogging in low-lying regions due to brief intense rainfall. The forecast for Monday includes light to moderate rain in various parts of Tamil Nadu and Puducherry, with possible thunderstorms accompanied by lightning in a few locations as the system weakens. Surface winds of 35 to 45 kmph are anticipated along the coastal areas of Tamil Nadu and Puducherry. Fishermen are advised against venturing into the sea in these regions due to rough sea conditions.
Residents are urged to stay informed through official weather updates and adhere to safety guidelines as the situation continues to be monitored closely.
