Sub: Deep depression over Gangetic West Bengal.
The deep depression over Gangetic West Bengal and adjoining Bangladesh moved slightly northwestwards and lay centred at 1130 hrs IST of today, the 17 June 2011, over Gangetic West Bengal near lat. 22.80 N and long. 88.50 E, about 30 km northeast of Kolkata. The system is likely to move northwestwards for some time and then west-northwestwards and weaken gradually.
Under its influence, rain/thundershowers at most places with heavy to very heavy falls at a few places would occur over north Orissa and Jharkhand during next 48 hours and over Gangetic West Bengal during next 24 hours. Isolated extremely heavy falls (รข‰¥ 25 cm) would also occur over north Orissa during the same period. Rainfall at most places with isolated heavy to very heavy falls would occur over south Orissa, Chhattisgarh and Vidarbha during next 48 hours.
Squally winds with speed reaching 45-55 kmph gusting to 65 kmph would occur over Gangetic West Bengal and adjoining districts of north Orissa during next 12 hours. Sea condition will be rough to very rough along and off West Bengal and north Orissa coasts. Fishermen are advised not to venture into the Sea off these coasts during next 12 hours.
The system is under constant watch and concerned state Govts are being informed accordingly.
BVVV
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