90B over SE Bay is slowly positioning itself and consolidating, almost a WML now ... https://d2jhuj1whasmze.cloudfront.net/photos/normal/quGr3.jpg
1pm, Good convective activity over north zones of 90B, covering entire S Andaman Islands ... https://d2jhuj1whasmze.cloudfront.net/photos/normal/quGym.jpg
For 90B, present parameters are good for further intensification into Depression in next 24hrs over/near S Andaman Islands. Models expect a N,NNW movement during next 2 days guided by the mid,upper-level ridge positioned over W Pacific... https://d2jhuj1whasmze.cloudfront.net/photos/normal/quGK4.jpg
Models also expect 90B to be driven NE on 8th by a East moving upper-level WD trough ... https://d2jhuj1whasmze.cloudfront.net/photos/original/quGZM.gif
Coming to min temps across country.
Only W,SW coast of India are expected to have below normal night temps during next 2/3 days.. https://d2jhuj1whasmze.cloudfront.net/photos/normal/quH9o.jpg
A moderate WD system is expected to affect N,NW India on 7-jan ... https://d2jhuj1whasmze.cloudfront.net/photos/original/quHmK.gif
After the upcoming WD system, N,NW,N-central,central India can expect a "cold wave" .. may be from 10th night ... https://d2jhuj1whasmze.cloudfront.net/photos/normal/quHwi.jpg