Thursday, August 28, 2014

Weather Instagram at August 28, 2014 at 06:58PM

#chennai - 6:45pm, a mild evening. Light rain expected after midnight. #weather

from Instagram

#Chennai - Today, Friday - there's a 20 to 30% chance of T shower after 5pm.
Overall less rain forecast for Tamilnadu during next 2 days.

@ssg89 >> NO rain expected for much of N,N-central,N-W India (including #Delhi ) during next 2 or days.
Signs of Monsoon withdrawal seen !

Latest analysis show a strong low-level circulation over Bay near to N-E Andhra coast, S Odisha coast ... 
A weak low-level circulation also seen over Uttarpradesh as well.

Present Bay circulation is titled S-S-W with height.
700hpa / mid-level circulation is near to N-E Andhra coast .. 
At 500hpa / upper-level the circulation is near to S-central coast of Andhra ... 

At low,mid-levels the circulation over S,S-W Rajasthan persists even today ... 

11am, Due to this Bay circulation... HEAVY convective activity seen along central Andhra coast and central Bay .. 
11am, HEAVY rain persisting along Karnataka coast, rain also over S Madhyapradesh, Odisha, S Bengal ...

In 42hrs, the low,mid-level circulation from Bay is expected to push into N-E,N-central Andhra coast and drift N-W .. 
The upper-level circulation will push into S-central coast Andhra and drift N-W into inland in next 42hrs ... 
Bay circulation after crossing into N-E Andhra, the low,mid-level circulation expected to pop into Arabian sea along Mumbai coast on 31-Aug

Rainfall alert for next 42hrs

HEAVY rain along Karnataka coast to persist during next 2 days.
Scattered rain will persist along N,central Kerala.. 
Before morning of Friday...
HEAVY rain for N,N-E,E Karnataka, N,N-W,N-E,central Andhra into S-E,E Maharastra .. 
Before today late-evening, scattered T showers for S Chatisgarh, Jharkhand, Odisha and S,N Bengal .

Friday - mid morning, afternoon, evening ..
Scattered HEAVY rain for N-E,N,N-W,central Andhra and push into S,central,E Maharastra.
Friday and into morning of Saturday, scattered HEAVY rain for N,N-E,N-central,E Karnataka ... 
As the circulation pushes N-W..
Heavy showers for S,S-W,central,S-E,N,N-W Maharastra on Friday and into Saturday...