Tag Archives: Odisha

Tropical Cyclone Dana Makes Landfall in India

Tropical Cyclone Dana made landfall on the coast of India southwest of Kolkata on Thursday night.  At 11:00 p.m. EDT on Thursday the center of Tropical Cyclone Dana was located at latitude 20.9°N and longitude 86.7°E which put the center about 160 miles (260 km) southwest of Kolkata, India.  Dana was moving toward the north-northwest at 8 m.p.h. (13 km/h).  The maximum sustained wind speed was 70 m.p.h. (110 km/h) and there were wind gusts to 85 m.p.h. (135 km/h).  The minimum surface pressure was 988 mb.

Tropical Cyclone Dana was the equivalent of a hurricane/typhoon when it made landfall on the coast of India southwest of Kolkata.  Winds to tropical storm force extended out 130 miles (210 km) from the center of Dana’s circulation.

Tropical Cyclone Dana brought strong winds and heavy rain to the southwestern part of West Bengal and the eastern part of Odisha.  The heavy rain is likely to cause flash floods in some location.  Tropical Cyclone Dana was also capable of causing a storm surge of up to seven feet (two meters) along the coast of Odisha and West Bengal.

Tropical Cyclone Dana will move around the southern side of a high pressure system over South Asia.  The high pressure system will steer Dana toward the west during the next 24 hours.  On its anticipated track, Tropical Cyclone Dana will move inland over northeastern India.

Tropical Cyclone Dana will weaken steadily as it moves farther inland.  Even though it will be weakening, Dana will continue to bring strong winds and heavy rain to Odisha and West Bengal on Friday.

Tropical Cyclone Dana Strengthens to Equivalent of Hurricane/Typhoon

Tropical Cyclone Dana strengthened to the equivalent of a hurricane/typhoon over the northern Bay of Bengal on Wednesday night.  At 5:00 a.m. EDT on Thursday the center of Tropical Cyclone Dana was located at latitude 19.3°N and longitude 87.5°E which put the center about 245 miles (395 km) south of Kolkata, India.  Dana was moving toward the west-northwest at 7 m.p.h. (11 km/h).  The maximum sustained wind speed was 75 m.p.h. (120 km/h) and there were wind gusts to 90 m.p.h. (145 km/h).  The minimum surface pressure was 985 mb.

Tropical Cyclone Dana strengthened to the equivalent of a hurricane/typhoon over the northern Bay of Bengal on Wednesday night.  More thunderstorms formed close to the center of Dana’s circulation.  Bands of showers and thunderstorms were revolving around the center of Tropical Cyclone Dana.  Storms near the center of Dana’s circulation generated more upper level divergence that pumped mass away from the tropical cyclone.  The removal of more mass caused the surface pressure to decrease.

The distribution of wind speeds around Tropical Cyclone Dana was more symmetrical on Thursday morning.  Winds to hurricane/typhoon force extended out 45 miles (75 km) from the center of Dana’s circulation.  Winds to tropical storm force extended out 130 miles (210 km) from the center of Tropical Cyclone Dana.

Tropical Cyclone Dana will move through an environment favorable for intensification during the next 12 hours.  Dana will move over water where the Sea Surface Temperatures are near 30°C.  It will move under the middle of an upper level ridge over the Bay of Bengal.  The upper level winds are weak near the middle of the ridge and there will be little vertical wind shear.   Tropical Cyclone Dana will intensify during the next 12 hours.

Tropical Cyclone Dana will move around the western side of a high pressure system over Southeast Asia.  The high pressure system will steer Dana toward the northwest during the next 24 hours.  On its anticipated track, Tropical Cyclone Dana will reach the coast of India southwest of Kolkata in 12 hours.

Tropical Cyclone Dana will bring strong winds and locally heavy rain to Odisha and West Bengal.  Heavy rain is likely to cause flash floods in some locations.  Dana will also cause a storm surge of up to 7 feet (2 meters) along the coast of Odisha and West Bengal.

Tropical Cyclone Dana Forms Over Bay of Bengal

Tropical Cyclone Dana formed over the Bay of Bengal on Wednesday.  At 11:00 a.m. EDT on Wednesday the center of Tropical Storm Dana was located at latitude 17.6°N and longitude 88.8°E which put the center about 370 miles (595 km) south of Kolkata, India.  Dana was moving toward the north-northwest at 9 m.p.h. (15 km/h).  The maximum sustained wind speed was 45 m.p.h. (75 km/h) and there were wind gusts to 60 m.p.h. (95 km/h).  The minimum surface pressure was 1000 mb.

A low pressure system over the Bay of Bengal strengthened on Wednesday morning and the India Meteorological Department designated the system as Tropical Cyclone Dana.  The circulation around Tropical Cyclone Dana exhibited more organization on Wednesday morning.  The inner end of a rainband wrapped around the southern side of the center of Dana’s circulation.  Bands of thunderstorms were occurring in the western side of Tropical Cyclone Dana.  Bands in the eastern sides of Dana’s circulation consisted primarily of showers and lower clouds.  Storms near the center of Dana generated upper level divergence that pumped mass away from the tropical cyclone.

Tropical Cyclone Dana will move through an environment favorable for intensification during the next 24 hours.  Dana will move over water where the Sea Surface Temperatures are near 30°C.  It will move under the southern part of an upper level ridge that extends from Southeast Asia to over the northern Bay of Bengal.  The upper level ridge will produce easterly winds that will blow toward the top of Dana’s circulation.  Those winds will cause some vertical wind shear, but the shear will not be enough to prevent intensification.  Tropical Cyclone Dana will intensify during the next 24 hours.

Tropical Cyclone Dana will move around the western side of a high pressure system over Southeast Asia.  The high pressure system will steer Dana toward the northwest during the next 24 hours.  On its anticipated track, Tropical Cyclone Dana will move toward the coast of India.  Dana is likely to approach the coast southwest of Kolkata in 36 hours.

Tropical Cyclone Dana will bring strong winds and locally heavy rain to Odisha and West Bengal.  Heavy rain is likely to cause flash floods in some locations.  Dana will also cause a storm surge of up to 7 feet (2 meters) along the coast of Odisha and West Bengal.

Tropical Cyclone Jawad Spins over Bay of Bengal

Tropical Cyclone Jawad was spinning over the Bay of Bengal east of India on Friday night. At 10:00 p.m. EST on Friday the center of Tropical Cyclone Jawad was located at latitude 16.0°N and longitude 85.0°E which put it about 150 miles (240 km) southeast of Visakhapatnam, India. Jawad was moving toward the north at 10 m.p.h. (16 km/h). The maximum sustained wind speed was 40 m.p.h. (65 km/h) and there were wind gusts to 50 m.p.h. (80 km/h). The minimum surface pressure was 1000 mb.

Tropical Cyclone Jawad continued to spin over the Bay of Bengal east of India on Friday night. An upper level ridge over the Bay of Bengal was producing southeasterly winds that were blowing toward the top of Jawad’s circulation. Those winds were causing moderate vertical wind shear and the shear was keeping Tropical Cyclone Jawad from getting stronger. The strongest thunderstorms in Jawad were occurring in the northern half of the circulation because of the vertical wind shear. Bands in the southern half of the circulation consisted primarily of showers and lower clouds. Winds to tropical storm force extended out 100 miles (160 km) from the center of Tropical Cyclone Jawad.

Tropical Cyclone Jawad will move through an environment only marginally favorable for intensification during the next 24 hours. Jawad will move over water where the Sea Surface Temperatures are near 28˚C. It will move under the western end of an upper level ridge over the Bay of Bengal. The ridge will continue to produce southerly winds that will blow toward the top of Jawad’s circulation. Those winds will cause moderate vertical wind shear. The wind shear is likely to remain strong enough to prevent Tropical Cyclone Jawad from strengthening during the next 24 hours.

Tropical Cyclone Jawad will move around the western end of a high pressure system over southeast Asia. The high pressure system will steer Jawad toward the north-northeast during the next several days. On its anticipated track Tropical Cyclone Jawad will move parallel to the east coast of India during the next 36 hours. Jawad could approach Kolkata in 72 hours. Tropical Cyclone Jawad could bring gusty winds and locally heavy rain to the coastal parts of northeastern Andhra Pradesh, Odisha, and West Bengal.

Tropical Cyclone Gulab forms over Northern Bay of Bengal

Tropical Cyclone Gulab formed over the northern Bay of Bengal on Saturday. At 11:00 a.m. EDT on Saturday the center of Tropical Cyclone Gulab was located at latitude 18.3°N and longitude 88.0°W which put it about 245 miles (395 km) east of Tekkali, India. Gulab was moving toward the west at 8 m.p.h. (13 km/h). The maximum sustained wind speed was 45 m.p.h. (75 km/h) and there were wind gusts to 60 m.p.h. (95 km/h). The minimum surface pressure was 997 mb.

The circulation around a low pressure system over the northern Bay of Bengal strengthened on Saturday and the India Meteorological Department designated the system as Tropical Cyclone Gulab. The distribution of thunderstorms around Tropical Cyclone Gulab was asymmetrical. The strongest thunderstorms were occurring in bands in the western half of Gulab’s circulation. Bands in the eastern half of the tropical cyclone consisted primarily of showers and lower clouds. An upper level ridge over southern Asia was producing northeasterly winds that were blowing toward the top of Tropical Cyclone Gulab. Those winds were causing moderate vertical wind shear and they were contributing to the asymmetrical distribution of thunderstorms. Winds to tropical storm force extended out 60 miles (96 km) from the center of Gulab.

Tropical Cyclone Gulab will move through an environment that is marginally favorable for intensification during the next 24 hours. Gulab will move over water where the Sea Surface Temperatures are near 29˚C. However, the upper level ridge over southern Asia will continue to cause moderate vertical wind shear. The wind shear will inhibit intensification. Tropical Cyclone Gulab could strengthen a little during the next 24 hours if the wind shear does not increase. If the upper level winds get stronger, then the wind shear will cause Gulab to weaken.

Tropical Cyclone Gulab will move south of a high pressure system over southern Asia. The high will steer Gulab toward the west during the next 24 hours. On its anticipated track Tropical Cyclone Gulab could approach the coast of Andhra Pradesh near Tekkali in 24 hours. Gulab will bring gusty winds and locally heavy rain to northeastern Andhra Pradesh and southern Odisha. Heavy rain could cause flash floods in some locations.

Tropical Cyclone Yaas Hits Northeast India

Tropical Cyclone Yaas hit northeastern India early on Wednesday. At 5:00 a.m. EDT on Wednesday the center of Tropical Cyclone Yaas was located at latitude 21.8°N and longitude 86.8°E which put it about 115 miles (185 km) southwest of Kolkata, India. Yaas was moving toward the northwest at 7 m.p.h. (11 km/h). The maximum sustained wind speed was 65 m.p.h. (105 km/h) and there were wind gusts to 80 m.p.h. (130 km/h). The minimum surface pressure was 978 mb.

Tropical Cyclone Yaas made landfall on the coast of northeastern India early on Wednesday. The center of Yaas crossed the coastline near Balasore, India. Tropical Cyclone Yaas was the equivalent of a strong tropical storm at the time when it made landfall. Winds to tropical storm force extended out 160 miles (260 km) on the eastern side of Yaas over the northern Bay of Bengal. Winds to tropical storm force extended out 140 miles (225 km) on the western side of the circulation which was over northern Odisha.

Tropical Cyclone Yaas will move slowly toward the northwest over northeastern India during the next day or so. Yaas will weaken gradually as it moves farther inland. Tropical Cyclone Yaas will produce gusty winds over northern Odisha during the next 24 hours. The wind could cause sporadic power outages. Yaas will also drop locally heavy rain over parts of northeastern India and flash floods could occur in some locations. The heaviest rain will fall in the western side of the circulation. Tropical Cyclone Yaas may have caused a storm surge of up to 7 feet (2 meters) along the coast of northern Bay of Bengal. The water level should drop slowly as Yaas moves farther inland and weakens.

Tropical Cyclone Yaas Strengthens to Equivalent of Hurricane/Typhoon

Tropical Cyclone Yaas strengthened to the equivalent of a hurricane/typhoon over the northern Bay of Bengal on Tuesday. At 11:00 a.m. EDT on Tuesday the center of Tropical Cyclone Yaas was located at latitude 20.1°N and longitude 89.1°E which put it about 195 miles (310 km) south of Kolkata, India. Yaas was moving toward the north at 11 m.p.h. (17 km/h). The maximum sustained wind speed was 75 m.p.h. (120 km/h) and there were wind gusts to 90 m.p.h. (145 km/h). The minimum surface pressure was 972 mb.

Tropical Cyclone Yaas intensified to the equivalent of a hurricane/typhoon south of Kolkata on Tuesday. A broken ring of thunderstorms surrounded the center of Yaas and the strongest winds were occurring in the storms in the ring. Bands of showers and thunderstorms were revolving around the center of Tropical Cylone Yaas. Storms near the center of circulation generated upper level divergence that pumped mass away to the west and north of the tropical cyclone. Winds to hurricane/typhoon force extended out 30 miles (50 km) from the center of Yaas. Winds to tropical storm force extended out 160 miles (260 km) from the center of circulation.

Tropical Cyclone Yaas will move through an environment favorable for intensification during the next 12 hours . Yaas will move over water where the Sea Surface Temperatures are near 30°C. It will move under the southern part of an upper level ridge centered over Bangladesh. The ridge will produce easterly winds which will blow toward the top of the tropical cyclone. Those winds will cause some vertical wind shear, but the shear may not be strong enough to prevent intensification. Tropical Cyclone Yaas could strengthen gradually during the next 12 hours.

Tropical Cyclone Yaas will move around the western side of a high pressure system over Southeast Asia. The high will steer the tropical cyclone toward the north-northwest during the next 36 hours. On its anticipated track Yaas will make landfall on the coastline of Odisha southwest of Kolkata in 15 hours. Tropical Cyclone Yaas will be the equivalent of a hurricane/typhoon when it approaches the coast. Yaas is likely to bring damaging winds and locally heavy rain to the coastal regions of Odisha and West Bengal. Heavy rain could cause flash floods over parts of northeastern India. The coast along the northern Bay of Bengal is very vulnerable to a storm surge. Tropical Cyclone Yaas will cause a dangerous storm surge of up to 9 feet (3 meters) on parts of the coast around the northern Bay of Bengal.

Tropical Cyclone Yaas Intensifies South of Kolkata

Tropical Cyclone Yaas intensified over the northern Bay of Bengal on Monday night. At 11:00 p.m. EDT on Monday the center of Tropical Cyclone Yaas was located at latitude 18.5°N and longitude 88.0°E which put it about 305 miles (495 km) south of Kolkata, India. Yaas was moving toward the north-northwest at 13 m.p.h. (20 km/h). The maximum sustained wind speed was 70 m.p.h. (110 km/h) and there were wind gusts to 85 m.p.h. (135 km/h). The minimum surface pressure was 975 mb.

Tropical Cyclone Yaas strengthened to almost the equivalent of a hurricane/typhoon south of Kokata on Monday night. The distribution of thunderstorms around Yaas remained asymmetrical. Most of the thunderstorms were occurring in bands in the western half of Tropical Cyclone Yaas. Bands in the eastern half of the circulation consisted primarily of showers and lower clouds. The inner end of a rainband wrapped around the western and southern sides of the center of Yaas. Storms near the center of circulation generated upper level divergence that pumped mass away to the west and north of the tropical cyclone. Winds to tropical storm force extended out 160 miles (260 km) from the center of circulation.

Tropical Cyclone Yaas will move through an environment favorable for intensification during the next 24 hours. Yaas will move over water where the Sea Surface Temperatures are near 30°C. It will move under the southwestern part of an upper level ridge over the Bay of Bengal. The ridge will produce easterly winds which will blow toward the top of the tropical cyclone. Those winds will cause some vertical wind shear, but the shear will not be enough to prevent intensification. Tropical Cyclone Yaas will strengthen to the equivalent of a hurricane/typhoon during the next 24 hours.

Tropical Cyclone Yaas will move around the western side of a high pressure system over Southeast Asia. The high will steer the tropical cyclone toward the north-northwest during the next 36 hours. On its anticipated track Yaas will make landfall on the coastline of Odisha southwest of Kolkata in 24 hours. Tropical Cyclone Yaas will be the equivalent of a hurricane/typhoon when it approaches the coast. Yaas is likely to bring damaging winds and locally heavy rain to the coastal regions of Odisha and West Bengal. Tropical Cyclone Yaas will cause a dangerous storm surge of up to 9 feet (3 meters) on parts of the coast around the northern Bay of Bengal.

Tropical Cyclone Forms over Bay of Bengal

A tropical cyclone formed over the Bay of Bengal on Sunday night. At 11:00 p.m. EDT on Sunday the center of a tropical cyclone was located at latitude 16.2°N and longitude 89.8°E which put it about 465 miles (750 km) south-southeast of Kolkata, India. The tropical cyclone was moving toward the northeast at 8 m.p.h. (13 km/h). The maximum sustained wind speed was 40 m.p.h. (65 km/h) and there were wind gusts to 50 m.p.h. (80 km/h). The minimum surface pressure was 993 mb.

A low pressure system over the Bay of Bengal strengthened on Sunday night and the system was designated as Tropical Cyclone 02B by the Joint Typhoon Warning Center. The circulation around the tropical cyclone was still organizing. Many of the thunderstorms were occurring in bands in the outer portion of the circulation around the tropical cyclone. The inner end of a rainband began to wrap around the western side of the center of circulation. The circulation around the tropical cyclone was large. Winds to tropical storm force extended out 175 miles (280 km) from the center of circulation.

The tropical cyclone will move through an environment favorable for intensification during the next 48 hours. It will move over water where the Sea Surface Temperatures are near 31°C. The tropical cyclone will move under the southern part of an upper level ridge over the Bay of Bengal. The ridge will produce easterly winds which will blow toward the top of the tropical cyclone. Those winds will cause some vertical wind shear, but the shear will not be enough to prevent intensification. The tropical cyclone will intensify during the next 24 hours. It could intensify more rapidly once an inner core with an eye and an eyewall form. The tropical cyclone could strengthen to the equivalent of a hurricane/typhoon within 36 hours.

The tropical cyclone will move around the western side of a high pressure system over Southeast Asia. The high will steer the tropical cyclone toward the north-northwest during the next 48 hours. On its anticipated track the tropical cyclone could approach the coastline of Odisha and West Bengal in 48 hours. It will likely be the equivalent of a hurricane/typhoon when it approaches the coast. The tropical cyclone is likely to bring damaging winds, and locally heavy rain. It will also likely cause a dangerous storm surge on parts of the coast around the northern Bay of Bengal.

Tropical Cyclone Amphan Makes Landfall Near Kolkata

The center of Tropical Cyclone Amphan made landfall on the north coast of the Bay of Bengal near Kolkata, India on Wednesday.  At 11:00 a.m. EDT on Wednesday the center of Tropical Cyclone Amphan was located at latitude 22.7°N and longitude 88.4°E which put it about 30 miles (50 km) south-southwest of Kolkata, India.  Amphan was moving toward the north-northeast at 19 m.p.h. (30 km/h).  The maximum sustained wind speed was 85 m.p.h. (135 km/h) and there were wind gusts to 105 m.p.h. (165 km/h).  The minimum surface pressure was 979 mb.

The center of Tropical Cyclone Amphan made landfall near Haldia, India which is a little to the south-southwest of Kolkata on Wednesday.  The maximum sustained wind speed in Amphan at the time of landfall was 100 m.p.h. (160 km/h).  Tropical Cyclone Amphan weakened after the center moved over land.  Winds to hurricane/typhoon force extended out 20 miles (30 km) from the center of circulation.  Winds to tropical storm force extended out 160 miles (260 km) to the southeast of the center.  The stronger winds were occurring near the center of circulation and over the northern Bay of Bengal.

When Tropical Cyclone Amphan approached the coast, the heaviest rain occurred in bands in the western side of Amphan.  Heavy rain fell over parts of northern Odisha and West Bengal.  After the center of Amphan made landfall and the tropical cyclone moved inland, the heaviest rain fell in bands in the northeastern part of the circulation.  Heavy rain was falling over parts of Bangladesh.

Strong southerly winds blowing toward the north coast of the Bay of Bengal pushed water toward Bangladesh and the coast of India south of Kolkata.  The coast around the northern Bay of Bengal is very vulnerable to storm surges caused by tropical cyclones.  Tropical Cyclone Amphan likely caused a significant storm surge along that coast.

Tropical Cyclone Amphan will move around the northwestern part of a high pressure system over Southeast Asia.  The high will steer Amphan toward the north-northeast.  On its anticipated track the center of Tropical Cyclone Amphan will move across western Bangladesh and northeastern India.  The circulation around Amphan will continue to weaken as the system moves farther inland.  Tropical Cyclone Amphan will continue to drop locally heavy rain over Bangladesh and northeastern India.  Heavy rain could cause flash floods to occur in some locations.