Dry days likely to end as trough is likely to impact coastal Tamil Nadu from 28th december. Moist easterly winds associated with trough will bring moderate rains over Coastal Tamil nadu including Chennai city. Rains will be kind of intermittent one and will last until 30/31st december 2020.
Chennai city :
Chennai city will see partly cloudy to cloudy skies with intermittent rains from 28th December 2020.