The India Meteorological Department has issued a red alert for rain for Mayiladuthurai, Nagapattinam and Thiruvarur districts in Tamil Nadu and Karaikal in Puducherry.

Heavy rains lash Tamil Nadu; IMD forecasts cyclonic storm. CM Stalin reviews preparedness; NDRF deployed. Schools, colleges closed in some areas.

The deep depression is set to bring significant rainfall to coastal districts like Nagai, Karaikal, Thanjavur, Mayiladuthurai, and Ramanathapuram. These areas are likely to bear the brunt of the weather system. The storm’s proximity is expected to bring intense rainfall to the Delta region, which could result in localized flooding and waterlogging.

Tamil Nadu is bracing for a deep depression that could intensify into a cyclonic storm on November 27, bringing heavy to very heavy rainfall in coming days. While the NDRF, SDRF teams have been deployed in several districts,

The IMD has sounded a red alert for districts in Tamil Nadu's Mayiladuthurai, Karaikal, Tiruvarur, and Nagapattinam for November 26, forecast heavy to very heavy rainfall.

Chennai and nearby districts received rainfall on Tuesday, which was mild to moderate in many areas and heavy in a few places.

Rains lashed several parts of Tamil Nadu on Tuesday, and the India Meteorological Department has forecast heavy rainfall for three more days in the state, starting November 27, when the deep depression is likely to become a cyclonic storm.

Heavy rainfall led to waterlogging in various parts of Chennai city on November 26. Streets and roads were flooded with muddy water following heavy rainfall. India Meteorological Department (IMD) issued a yellow alert for heavy rainfall in Chennai from November 27 to 29.