Today, the LWD is seen from S tip Tamilnadu to N-W Karnataka and then a slight re-direction towards N-E into N-N-W Maharastra due to WD.
Today evening's HEAVY rain over Nagercoil (S tip Tamilnadu) is due to good easterlies feed and LWD ... http://ow.ly/i/a8PQU 

Good easterlies moisture feed for S Tamilnadu can be observed here ... http://ow.ly/i/a8PUK 
More T showers ahead ALL along W-ghats from S tip Tamilnadu to W,N-N-W Maharastra on monday, 30-Mar... http://ow.ly/i/a8PXi 

#Chennai - Today morning it was 25 C, day 34.5 C.

As long as there's easterlies the Temp will not cross 36 C. In next 14 days this'll change

The upper-level WD trough is seen along 78E and upto 23N over N,central Pakistan... http://ow.ly/i/a8OCX 
In next 24hrs this WD trough is expected to drift East into N,N-central India and fizzle out !

WD's low-level circulation is seen over N,N-W Rajasthan, S,W Punjab and adjoining Pakistan... expected to drift East, vanish in 24hrs.

Monday, due to W.D ... scattered rain for Himachal, Uttarakhand, Haryana, #Delhi, W,central,E Uttarpradesh.
Some scattered rain also for N,E,central Madhyapradesh before evening of 30-Mar.
For Kashmir, less rain forecast from night of 30-Mar ! but heavy scattered rain expected before evening !
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In the East, in 24 hrs the present weak circulation over Bihar is expected to intensify and drop trough to S Odisha http://ow.ly/i/a8Pdx 
In next 24hrs, this trough/circulation also gets feed from the dying WD trough over N,N-W India ....So the T showers over E India, Odisha on Monday are going to be HEAVY and Damaging !! ... http://ow.ly/i/a8PiZ 

For East India..HEAVY T showers expected over many zones of Bihar, Odisha, S Chatisgarh, Jharkhand, central,N Bengal !
During next 36hrs... HEAVY scattered T showers will continue over N Bangladesh, Sikkim and over N-E states (heavy over N,central zones).

RT @SkymetWeather: #Delhi gears up for a three-day spell of #rain FULL REPORT: http://t.co/exE12fWPX2  @weatherofindia #Noida #Gurgaon

Weather Instagram at March 29, 2015 at 05:06PM

Nagercoil - 5pm, heavy downpour continues even now. #weather

from Instagram