STH Stormwatch (25Jul2015) : Low pressure forms in NE Bay of Bengal. (UPDATED 27July2015)

South Bengal has been getting unusually heavy rainfall over the last fortnight or so, unfortunately there seems to be more rainfall in the offing with a low pressure forming in approx the area circled. The low pressure will intensify into a depression soon as per IMD's 'All India Weather Summary and Forecast Bulletin' issued on 25July2015 (night).

Praful Rao
Kalimpong,
Dist Darjeeling

Update 1.
As per All India Weather Inference (2000h, 26Jul2015 - Sunday)
The Low Pressure has intensified into a depression and may concentrate further into a deep depression. It moved westwards and is now close to Khepupara (Bangladesh). Likely to remain stationary there for some time.

 

Update 2 (27Jul2015)

The depression has remained stationary and likely to remain so for some time. It may intensify into a deep depression