S-tip Kerala and S-tip Tamilnadu is having Monsoon current upto 500hpa levels .. meaning "SW Monsoon has touched Indian mainland" !
500hpa wind chart shows that Westerlies are touching S-tip Kerala ... https://d2jhuj1whasmze.cloudfront.net/photos/normal/k0i9u.jpg
East Palakkad-(Palakkad Gap) 1:30 pm - Change in the speed of wind. Monsoon is not far away. https://t.co/hUIxEXH7De
And 2 circulation seen at upper-levels, one over central Bay and another over central Arabian sea "signature of Monsoon onset". In next 24hrs, a mid,upper-level circulation is expected along NE coast of Andhra ... https://d2jhuj1whasmze.cloudfront.net/photos/normal/k0ipo.jpg
Sunday evening, this circulation is expected to drift into N,central Andhra.
Monsoon will push into central Kerala https://d2jhuj1whasmze.cloudfront.net/photos/normal/k0itQ.jpg
Before 10-Jun, Monsoon is expected to propagate upto 15N. Possibly Goa !
Today again, more T showers for S,W,NW,N Karnataka and #Bangalore ... https://d2jhuj1whasmze.cloudfront.net/photos/normal/k0iFw.jpg
Scattered moderate T showers for N,NW,NE,N-central Tamilnadu.
HEAVY rain alert for NE Tamilnadu South of Chennai in next 12hrs.
In next 36hrs, more heavy rain for Kerala and N,NE Andhra ... https://d2jhuj1whasmze.cloudfront.net/photos/normal/k0iNb.jpg
#Chennai - W,SW suburbs Can get a T shower today and high percent chance on Sunday evening !
On Sunday, HEAVY scattered rain ahead for N,central,W Andhra into E,central,S Karnataka and some will push into Telangana !
1:53pm, Kolkata experienced thunderstorm around an hour ago and it's still promising for more https://t.co/cekne9AIGv