WWIN40 DEMS 311200
IWB (EVENING) DATED 31-10-2020

THE CYCLONIC CIRCULATION OVER TAMIL NADU COAST & ADJOINING SOUTHWEST
BAY OF BENGAL BETWEEN 3.1 & 3.6 KM ABOVE MEAN SEA LEVEL PERSISTS.
THE LOW PRESSURE AREA OVER EASTCENTRAL BAY OF BENGAL OFF MYANMAR
COAST WITH ASSOCIATED CYCLONIC CIRCULATION EXTENDING UPTO 4.5 KM
ABOVE MEAN SEA LEVEL PERSISTS. IT IS LIKELY TO MOVE TOWARDS
BANGLADESH COAST DURING NEXT 48 HOURS. THE TROUGH FROM THE CYCLONIC CIRCULATION ASSOCIATED WITH THE ABOVE LOW PRESSURE AREA TO
BANGLADESH ACROSS NORTHEAST BAY OF BENGAL EXTENDING UPTO 1.5 KM ABOVE
MEAN SEA LEVEL PERSISTS. THE WESTERN DISTURBANCE AS A TROUGH IN
MID & UPPER TROPOSPHERIC WESTERLIES WITH ITS AXIS AT 5.8 KM ABOVE
MEAN SEA LEVEL ROUGHLY ALONG LONG. 75E TO THE NORTH OF LAT. 28N
PERSISTS. THE CYCLONIC CIRCULATION OVER SOUTH & ADJOINING CENTRAL
ARABIAN SEA EXTENDING UPTO 3.1 KM ABOVE MEAN SEA LEVEL PERSISTS.
THE CYCLONIC CIRCULATION OVER COASTAL PARTS OF SAURASHTRA &
NEIGHBOURHOOD AT 3.1 KM ABOVE MEAN SEA LEVEL PERSISTS.

FORECAST:-

RAIN/THUNDERSHOWER AT MOST PLACES OVER NAGALAND, MANIPUR, MIZORAM &
TRIPURA; AT MANY PLACES OVER ANDAMAN & NICOBAR ISLANDS AND AT A FEW
PLACES OVER ASSAM & MEGHALAYA, LAKSHADWEEP AND KERALA & MAHE; AT
ISOLATED PLACES OVER ARUNACHAL PRADESH, WEST BENGAL & SIKKIM,
UTTARAKHAND, HIMACHAL PRADESH, JAMMU & KASHMIR, LADAKH,
GILGIT-BALTISTAN & MUZAFFARABAD, KONKAN & GOA, TAMILNADU, PUDUCHERRY
& KARAIKAL AND KARNATAKA (.)

DRY WEATHER PREVAIL OVER REST PARTS OF THE COUNTRY (.)



WARNING:

31 OCTOBER: HEAVY TO VERY HEAVY RAINFALL VERY LIKELY AT ISOLATED
PLACES OVER NAGALAND, MANIPUR, MIZORAM & TRIPURA ANDHEAVY RAINFALL
LIKELY AT ISOLATED PLACES OVER ASSAM & MEGHALAYA AND TAMILNADU,
PUDUCHERRY & KARAIKAL.

THUNDERSTORM WITH LIGHTNING VERY LIKELY AT ISOLATED PLACES OVER
ASSAM & MEGHALAYA, NAGALAND, MANIPUR, MIZORAM & TRIPURA, KERALA &
MAHE AND TAMILNADU, PUDUCHERRY & KARAIKAL.

SQUALLY WEATHER (WIND SPEED 40-50 KMPH) VERY LIKELY OVER
EASTCENTRAL & ADJOINING NORTHEAST BAY OF BENGAL. FISHERMAN ARE
ADVISED NOT TO VENTURE INTO THIS AREA.

01 NOVEMBER: HEAVY RAINFALL VERY LIKELY AT ISOLATED PLACES OVER
ASSAM & MEGHALAYA, NAGALAND, MANIPUR, MIZORAM & TRIPURA AND
TAMILNADU, PUDUCHERRY & KARAIKAL.

THUNDERSTORM WITH LIGHTNING VERY LIKELY AT ISOLATED PLACES OVER
ASSAM & MEGHALAYA, NAGALAND, MANIPUR, MIZORAM & TRIPURA, KERALA &
MAHE AND TAMILNADU, PUDUCHERRY & KARAIKAL.

SQUALLY WEATHER (WIND SPEED 40-50 KMPH) VERY LIKELY OVER NORTHEAST
& ADJOINING EASTCENTRAL BAY OF BENGAL. FISHERMAN ARE ADVISED NOT
TO VENTURE INTO THIS AREA.
--- SBBSecho 3.11-Linux
* Origin: capitolcityonline.net * Telnet/SSH:2022/HTTP (21:1/175)