7pm, Heavy T.showers seen over N,N-E.Tamilnadu, S,central.Andhra, N.Karnataka and over South N-E states.. http://ow.ly/i/Y5Qx 

Tomorrow, an anti-cyclone is expected at 500hpa heights over Madhyapradesh ... http://ow.ly/i/Y3xI 

A LOW is expected to get marked over Central Bay in another 24 to 36hrs ... http://ow.ly/i/Y3qn

Low level circulation over Central Bay is strong today.. http://ow.ly/i/Y3qW

The central Bay circulation is expected to persist in that same location without direction till 29/30-Sep ... http://ow.ly/i/Y3rB

IMD-GFS suggests that the circulation over Central Bay is expected to stay static till 30-Sep, then it'll drift N-E.. http://ow.ly/i/Y3tp

Today a weak UAC can be seen over S,S-E.Gujarat ... http://ow.ly/i/Y3uJ

The S-E.Gujarat UAC is expected to persist along S.Gujarat coast & N.Maharastra coast for next 24hrs.

Today's UAC over central Bay will persist for another 48 hrs.. it's expected to come close to Tamilnadu coast on 30-Sep http://ow.ly/i/Y3vv 

RT @srinim6: raining heavily here in egmore, #chennai lot of thunder heard few trees were broken in our road & created traffic chaos 4:33pm

4:25pm, #chennai - Massive electric shower is now crossing city and drifting into Sea... http://ow.ly/i/Y3p9 

RT @fourvees91: @weatherofindia Now at #chennai Parrys corner.Dark clouds n raining with thunder http://t.co/yqvL64Hn (4pm)

RT @senthilvijay: @weatherofindia Wow chennai has become super cool. http://t.co/cHUZYxJG

RT @rajakumaari: @weatherofindia @SoravJain its pouring heavily now #chennai (3:46pm)

RT @sarakumar1: @weatherofindia dark clouds now, hope rain soon. #Chennai suburb south #Kovilbakkam. 3.45pm http://t.co/TtalABEl 

#chennai - 3:30pm, a massive T.shower is now approaching city from N-N-W , now near Ponneri at around 25km.. http://ow.ly/i/Y35S

RT @soravjain: Chennai was extremely hot in the morning and look now cloudy and breezy http://t.co/7OPghcB9 (3:41pm)

2:30pm,Good T.showers over S.Andhra (near to #chennai as well) .. Heavy T.showers seen over Bay, E,N-E of chennai.. http://ow.ly/i/Y2GU

A good LOW is expected to form over Central Bay in next 24hrs .. Good cloud activity seen over Bay due to this .. http://ow.ly/i/Y2HV

From 28/29-Sep.. good rain expected over coastal Karnataka, N,central Kerala  .. http://ow.ly/i/Y2IL

Good scattered Rain indicated for most of Andhra and Karnataka from Today till month end!

Scattered rain over most of N-E states will continue till month end and beyond.