Wednesday, November 21, 2012

Showers expected to reach S.Andhra coast & #Chennai by today evening / night.. COLA model expects Heavy rain for S.coast Andhra

Showers for S.Tamilnadu & S.Kerala to continue for next 3 days.
RT @rajugana: @weatherofindia Bangalore 9.25am, After a gap,Cloud formations yestday eve / night, with slight drizzle. Today, its clear sky, hot & humid. 

"03B" - Drifted W-S-W, Strong convective activity seen.

"03B" - Drifted W-S-W, Strong convective activity seen.
Position plot on map as of 5:30am IST.
Pressure is at around 1004mb so it's a LOW pressure system.

8:30am, Satellite shot shows.. Deep convective activity from 17th parallel in North to south upto 11th parallel, this shows the elongation of the circulation.



NOGAPS and COLA model predicts that "03B" will make landfall along Chennai by early hrs of 22-Nov.

Rain expected to start along S.Andhra coast, Chennai and N.Tamilnadu coast by today evening.
Isolated Very Heavy rainfall can also be expected along these zones tomorrow.
Wind gusts also predicted upto 40 or 50km/hr along these zones.

3am, "03B" is getting closer to s.Andhra coast. Strong convective activity seen now!.. http://ow.ly/i/19ogE

Tuesday, November 20, 2012

Mild showers or drizzle possible along Chennai and S.Andhra coast before morning.

Showers expected to reach Central, N-E Andhra coast around morning ! due to LOW "03B"
#chennai - temp. now is 28 deg C. A partly cloudy night ahead ... min. temp. may reach 23 deg C at around morning.

"03B" - Still a LOW pressure system with good convective activity.

"03B" - Still a LOW pressure system with good convective activity.
It has crawled W-S-W slowly in past 12 hrs.
6pm, latest satellite IR shows good convective activity along South, E, S-E of the system.

Latest analysis show that a moderate Easterlies is pushing into E,S-E Bay.. and this may feed the LOW "03B". Good convective activity expected over "03B" during next 24hrs.

NOGAPS latest model continue to suggest a LOW system making landfall along Chennai, N.Tamilnadu coast & S.Andhra coast on Evening of 22-Nov.


RT @qinnairen: Its 19°C here. But, chill winds. Amazing. #DelhiNCR @weatherofindia. (6:30pm)
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