First heavy rains for Delta to Chennai belt, this monsoon
North East Monsoon (NEM) 2023 had a disappointing October with two cyclone moving away (one to Yemen and one to Bangladesh). November was left […]
Recent Updates
18 years ago, we learned what was Tsunami, was it the first time Chennai saw Tsunami? No, Lets see the historic Tsunami
Tsunamis usually are associated with dip-slip type earthquakes rather than with strike-slip type earthquakes and the earthquake depth have to be shallow and not […]
TWM Special – Hippo western bands of Cyclone Mandous to fall over KTCC
1. Where is the cyclone Mandous now and what intensity it is in ? We can see here that the Cyclone is still over […]
Depression as Low pressure moved into land on Wednesday. Century in Tiruvallur.
Finally after 5 days of teasing and testing patience of all, the Depression weakened as Low Pressure moved into on 23.11.2022 (wednesday afternoon). Yesterday […]
Special update – Meaty western bands to fall over North TN incl KTCC (Chennai)
The meaty western bands which we discussed today morning is likely to fall over Chennai on Monday early morning and heavy rains are expected […]
Sirkazhi record rains in comparison with historical heavy 24 hrs Rains in Delta / Tamil Nadu
Sirkazhi previous highest 24 hrs rainfall was 399 mm recorded on 15th November 1991. What we witnessed in Sirkazhi is a special event. The […]
A perfect day from Delta to Chennai coast, break rains break rains for KTCC
Present Position of low Low is still positioned East North East of Lanka and since it is far away from our coast, the coastal […]
TWM Special: Mettur Dam close to breaking the 2005 outflows and other interesting stats
1961 Inflow: 3,01,052 cusecs Discharge: 2,84,606 cusecs 2005 Inflow: 2,41,300 cusecs Discharge: 2,31,802 cusecs 2022 Inflow expected: 2,00,000 cusecs Discharge expected: 2,10,000 to […]
Special: Water released from Mettur Dam. The last time Mettur was opened in May was in 1945.
The opening day details of Mettur Dam since the dam was constructed and here it is. For 3rd straight year in a row Mettur […]
Mini Winter in Tamil Nadu from 31st and will last 4-5 days
Chennai has not even seen a single day of minimum temp below 20 C this year due to persistent cloud clover. Remember cloud cover […]