Nowcasting – In next 30 mins to 1 hour a small band of clouds will give some short spell to Chennai.
Look at the massive rainfall numbers which fell in just 15 hours (midnight to 4.00 pm). This is not November or December. This is January. Not sure whether i will be alive to see another spell like this in Chennai when it happens next time.
Chennai City (Nungambakkam) Top 24 hrs January rainfall in 150 years
in mm
212.9 – 15.01.1915
99.8 – 02.01.1920
82.8 – 05.01.1903
82.0 – 06.01.2021 (ongoing will come as tomorrow rainfall ending 8.30 am)
67.8 – 02.01.2020
66.9 – 13.01.1986
66.5 – 01.01.1909
63.0 – 05.01.2021 (actual rainfall 145 mm in 15 hours (63+82), because of 8.30 am cut-off rainfall readings are split)
Tomorrow and 7th – LWD rains in West Tamil Nadu / Interior Tamil Nadu while North TN Coast will again get good rains.
Courtesy : Tamilnadu Weather Man