Tag Archives: Veracruz

Tropical Depression Barry Brings Rain to Eastern Mexico

Tropical Depression Barry brought rain to eastern Mexico on Sunday night.  At 11:00 p.m. EDT on Sunday the center of Tropical Depression Barry was located at latitude 22.0°N and longitude 97.8°W which put the center about 15 miles (25 km) south-southeast of Tampico, Mexico.  Barry was moving toward the northwest at 9 m.p.h. (15 km/h).  The maximum sustained wind speed was 35 m.p.h. (55 km/h) and there were wind gusts to 45 m.p.h. (55 km/h).  The minimum surface pressure was 1007 mb.

Former Tropical Storm Barry weakened to a tropical depression on Sunday night just before it made landfall on the coast of Mexico south of Tampico.  An upper level ridge over southern Mexico produced strong westerly winds that blew toward the top of Barry’s circulation.  Those winds caused strong vertical wind shear.  The strong vertical wind shear caused Barry to weaken to a tropical depression.

Tropical Depression Barry will move around the southwestern part of a high pressure system that extends from the Atlantic Ocean to over the Gulf of Mexico.  The high pressure system will steer Barry toward the northwest during the next 24 hours.  On its anticipated track, Tropical Depression Barry will move inland over Mexico west of Tampico.

Tropical Depression Barry is likely to weaken quickly as it moves farther inland.  Even though Barry will weaken quickly, it could drop heavy rain on parts of the state of Veracruz.  Heavy rain could cause flash floods in some locations, especially in mountainous areas.

Depression Strengthens to Tropical Storm Barry

Former Tropical Depression Two strengthened to Tropical Storm Barry over the western Bay of Campeche on Sunday.  At 11:00 a.m. EDT on Sunday the center of Tropical Storm Barry was located at latitude 20.4°N and longitude 96.2°W which put the center about 90 miles (145 km) east-southeast of Tuxpan, Mexico.   Barry was moving toward the northwest at 6 m.p.h. (10 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 1006 mb.

A Tropical Storm Warning is in effect for the portion of the coast from Boca de Catan to Tecolutla, Mexico.

A U.S. Air Force Reserve Hurricane Hunter aircraft found that former Tropical Depression Two had strengthened to Tropical Storm Barry.  The aircraft found a distinct low level center of circulation.  It also found an area where the sustained wind speed was at tropical storm force.  Based on data collected by the reconnaissance flight, the U.S. National Hurricane Center upgraded the system to Tropical Storm Barry.

The circulation around Tropical Storm Barry was exhibiting evidence of strong vertical wind shear.  Thunderstorms were occurring in bands in the eastern side of Barry’s circulation.  Bands in the western side of Tropical Storm Barry consisted primarily of showers and lower clouds.

The distribution of wind speeds in Tropical Storm Barry was also asymmetrical.  Winds to tropical storm force extended out 35 miles (55 km) in the northeastern quadrant of Barry’s circulation.  The winds in the other parts of Tropical Storm Barry were blowing at less than tropical storm force.

Tropical Storm Barry will move through an environment marginally favorable for intensification during the next few hours.  Barry will move over water where where the Sea Surface Temperatures are near 28°C.  It will move under the northern part of an upper level ridge over southern Mexico.  The upper level ridge will produce strong westerly winds that will blow toward the top of Barry’s circulation.  Those winds will cause strong vertical wind shear. The vertical wind shear will inhibit further intensification, but the wind shear may not be enough to prevent some additional intensification.  Tropical Storm Barry could intensify a little more during the next few hours.

Tropical Storm Barry will move around the southwestern part of a high pressure system that extends from the Atlantic Ocean to over the Gulf of Mexico.  The high pressure system will steer Barry toward the northwest during the next 24 hours.  On its anticipated track, Tropical Storm Barry will make landfall between Tuxpan and Tampico in a few hours.

Tropical Storm Barry will bring gusty winds and locally heavy rain to coastal sections of the state of Veracruz.  Heavy rain could cause flash floods, especially in mountainous areas.

Tropical Depression Two Forms Over Bay of Campeche

Tropical Depression Two formed over the Bay of Campeche east of Veracruz on Saturday afternoon.  The government of Mexico issued a Tropical Storm Warning for a portion of the coast.  At 5:00 p.m. EDT on Saturday the center of Tropical Depression Two was located at latitude 19.3°N and longitude 94.2°W which put the center about 130 miles (210 km) east of Veracruz, Mexico.  The tropical depression was moving toward the west-northwest at 7 m.p.h. (11 km/h).  The maximum sustained wind speed was 30 m.p.h. (50 km/h) and there were wind gusts to 40 m.p.h. (65 km/h).  The minimum surface pressure was 1011 mb.

A Tropical Storm Warning is in effect for the portion of the coast from Boca de Catan to Tecolutla, Mexico.

A U.S. Air Force Reserve Hurricane Hunter reconnaissance plane investigated a low pressure system over the Bay of Campeche on Saturday afternoon.  Based on data collected by the aircraft and other information, the U.S. National Hurricane Center designated the system as Tropical Depression Two.

More thunderstorms were forming near the center of Tropical Depression Two on Saturday afternoon.  Thunderstorms were also occurring in bands in the northern side of the depression’s circulation.  Bands in the southern side of the circulation consisted primarily of showers and lower clouds.

Tropical Depression Two will move through an environment somewhat favorable for intensification during the next 24 hours.  The tropical depression will move over water where where the Sea Surface Temperatures are near 28°C.  It will move under the northwestern part of an upper level ridge over southeastern Mexico.  The upper level ridge will produce southwesterly winds that will blow toward the top of the depression’s circulation.  Those winds will cause moderate vertical wind shear.  The vertical wind shear will inhibit intensification, but the wind shear ill not be enough to prevent intensification.  Tropical Depression Two will intensify during the next 24 hours.  The tropical depression is likely to strengthen to a tropical storm on Sunday.

Tropical Depression Two will move around the southwestern part of a high pressure system that extends from the Atlantic Ocean to over the Gulf of Mexico.  The high pressure system will steer the tropical depression toward the northwest during the next 24 hours.  On its anticipated track, Tropical Depression Two will move toward the east coast of Mexico.  The tropical depression is likely to make landfall between Veracruz and Tampico on Sunday night.

Tropical Depression Two is likely to strengthen to a tropical storm before it makes landfall on the coast of Mexico.  It will bring gusty winds and locally heavy rain to coastal sections of the state of Veracruz.  Heavy rain could cause flash floods, especially in mountainous areas.

Tropical Storm Karl Moves South Toward Mexico

Tropical Storm Karl moved south toward Mexico on Thursday. At 5:00 p.m. EDT on Thursday the center of Tropical Storm Karl was located at latitude 20.9°N and longitude 93.5°W which put it about 195 miles (315 km) north-northeast of Coatzacoalcos, Mexico. Karl was moving toward the south-southeast at 7 m.p.h. (11 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 Tropical Storm Warning was in effect for the portion of the coast from Alvarado to Ciudad del Carmen, Mexico.

Even though the surface pressure at the center of Tropical Storm Karl decreased by two millibars on Thursday, the maximum sustained wind speed also decreased. The circulation around Karl pulled some drier air into the western part of the tropical storm. In addition, an upper level trough over the eastern U.S. produced west-northwesterly winds that blew toward the top of Karl’s circulation. Those winds caused moderate vertical wind shear. The drier air and the wind shear caused the strongest thunderstorms to occur in bands in the southern and eastern parts of Tropical Storm Karl. Bands in the northern and western parts of Karl consisted primarily of showers and lower clouds. Storms near the center of Karl’s circulation generated upper level divergence that pumped mass away to the east of the tropical storm. Winds to tropical storm force extended out 80 miles (130 km) from the center of circulation.

Tropical Storm Karl will move through an environment marginally favorable for intensification during the next 24 hours. Karl will move over water where the Sea Surface Temperatures are near 29˚C. The upper level trough over the eastern U.S. will continue to produce westerly winds that will blow toward the top of Tropical Storm Karl. Those winds will cause moderate vertical wind shear. Moderate vertical wind shear and drier air in the western side of Karl’s circulation will inhibit intensification. The intensity of Tropical Storm Karl could fluctuate during the next 24 hours, but Karl is likely to remain a tropical storm.

Tropical Storm Karl will move around the southern part of a surface high pressure system that extends from the north central U.S. over the Gulf of Mexico. The high pressure system will push Karl toward the south during the next 36 hours. On its anticipated track, Tropical Storm Karl will make landfall on the coast of Mexico between Coatzacoalcos and Paraiso on Friday night. Karl will bring gusty winds and locally heavy rain to the coastal parts of Tabasco and Veracruz when it makes landfall. Heavy rain could cause flash floods in some locations.

Tropical Storm Karl Strengthens over Southwest Gulf of Mexico

Tropical Storm Karl strengthened over the southwest Gulf of Mexico on Wednesday afternoon. At 2:00 p.m. EDT on Wednesday the center of Tropical Storm Karl was located at latitude 22.0°N and longitude 94.5°W which put it about 220 miles (355 km) north-northeast of Veracruz, Mexico. Karl was moving toward the north at 3 m.p.h. (5 km/h). The maximum sustained wind speed was 60 m.p.h. (95 km/h) and there were wind gusts to 75 m.p.h. (120 km/h). The minimum surface pressure was 1002 mb.

A Tropical Storm Watch was in effect for the portion of the coast from Tuxpan to Frontera, Mexico.

A U.S. Air Force Reserve Hurricane Hunter reconnaissance plane found that Tropical Storm Karl was stronger on Wednesday afternoon. Even though Tropical Storm Karl was stronger, the distribution of thunderstorms was asymmetrical. Many of the thunderstorms were occurring in bands in eastern half of Karl’s circulation. Bands in the western half of Karl consisted primarily of showers and lower clouds. Storms near the center of circulation generated upper level divergence that pumped mass away to the northeast of the tropical storm. Winds to tropical storm force extended out 115 miles (185 km) from the center of Karl’s circulation.

Tropical Storm Karl will move through an environment somewhat favorable for intensification during the next 18 hours. Karl will move over water where the Sea Surface Temperatures are near 29˚C. It will move under the western part of an upper level ridge over the southern Gulf of Mexico. The western part of the ridge will produce southwesterly winds that will blow toward the top of Karl’s circulation. Those winds will cause moderate vertical wind shear. Tropical Storm Karl has been moving slowly. The winds near the surface are mixing cooler water to the surface of the Gulf Of Mexico. Tropical Storm Karl could strengthen during the next 18 hours, unless too much cooler water mixes to the surface. The upper level winds are forecast to get stronger later on Thursday. More vertical wind shear is likely to cause Karl to weaken.

Tropical Storm Karl will move around the western part of a high pressure system that extends over the Gulf of Mexico. The high pressure system will steer Karl toward the north during the next 12 hours. The high pressure system is forecast to strengthen on Thursday. When the high pressure system strengthens, it will push Karl back toward the south. On its anticipated track, Tropical Storm Karl will move back toward the coast of Mexico on Friday.

Tropical Storm Karl Forms over Southwest Gulf of Mexico

Tropical Storm Karl formed over the Southwest Gulf of Mexico on Tuesday afternoon. At 5:00 p.m. EDT on Tuesday the center of Tropical Storm Karl was located at latitude 19.6°N and longitude 94.4°W which put it about 120 miles (195 km) east-northeast of Veracruz, Mexico. Karl was moving toward the northwest at 6 m.p.h. (10 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 1006 mb.

A Tropical Storm Watch was issued for the portion of the coast from Cabo Rojo to Puerto Veracruz, Mexico.

A portion of the northern side of the circulation around former Hurricane Julia moved over the Southwestern Gulf of Mexico on Tuesday. Satellite images indicated that a distinct circulation developed over the Bay of Campeche. After an Air Force Reserve Hurricane Hunter plane found sustained winds to tropical storm force, the National Hurricane Center designated the system as Tropical Storm Karl. The government of Mexico issued a Tropical Storm Watch for a portion of the coast.

Thunderstorms developed in the inner end of a band that wrapped around the northeastern part of the center of Tropical Storm Karl. Other bands of showers and thunderstorms were revolving around the center of circulation. Storms near the center generated upper level divergence that pumped mass away from the tropical storm. Winds to tropical storm force extended out 115 miles (185 km) from the center of Karl’s circulation.

Tropical Storm Karl will move through an environment favorable for intensification during the next 24 hours. Karl will move over water where the Sea Surface Temperatures are near 29˚C. It will move under the center of an upper level ridge over the southern Gulf of Mexico. The upper level winds are weak near the center of the ridge and there will be little vertical wind shear. Tropical Storm Karl is likely to intensify during the next 24 hours. Karl will move closer to the western side of the upper level ridge in a day or so. Southwesterly winds will cause the vertical wind shear to increase when Tropical Storm Karl moves under the western part of the upper level ridge.

Tropical Storm Karl will move around the southwestern part of a high pressure system that extends over the Gulf of Mexico. The high pressure system will steer Karl toward the northwest during the next 24 hours.. On its anticipated track, Tropical Storm Karl will move toward the east coast of Mexico. The high pressure system could push Karl toward the southwest on Thursday.

Tropical Depression Agatha Drops Heavy Rain on Southern Mexico

Former Hurricane Agatha dropped heavy rain on southern Mexico on Tuesday. Agatha weakened to a tropical depression on Tuesday morning as it moved farther inland over southern Mexico. At 8:00 a.m. EDT on Tuesday the center of Tropical Depression Agatha was located at latitude 17.0°N and longitude 95.3°W which put it about 55 miles (90 km) north of Salina Cruz, Mexico. Agatha was moving toward the northeast at 8 m.p.h. (13 km/h). The maximum sustained wind speed was 35 m.p.h. (55 km/h) and and there were wind gusts to 45 m.p.h. (75 km/h). The minimum surface pressure was 1004 mb.

Tropical Depression Agatha dropped heavy rain on parts of Oaxaca, Chiapas, Veracruz and Tabasco on Tuesday morning. The lower levels of the circulation of former Hurricane Agatha weakened steadily on Tuesday as it moved farther inland over south Mexico. However, the circulation in the middle and upper levels of Agatha remained well organized. Microwave satellite images showed a well defined center of circulation in the middle levels. Bands of strong thunderstorms were present in the eastern half of Tropical Depression Agatha. Those bands were dropping locally heavy rain over parts of southern Mexico. Bands in the western half of Agatha’s circulation consisted primarily of showers and lower clouds.

An upper level trough over northern Mexico will steer the middle and upper parts of Tropical Depression Agatha toward the northeast during the next 36 hours. Bands in the eastern half of Agatha will continue to drop locally heavy rain over southern Mexico, the Yuacatan Peninsula and parts of Honduras. The heavy rain could cause flash floods in some locations. The middle and upper parts of Tropical Depression Agatha could emerge over the Bay of Campeche or Northwestern Caribbean Sea on Wednesday or Thursday. The remnants of Agatha could contribute to the formation of a tropical cyclone or subtropical cyclone later this week.

Grace Rapidly Intensifies to a Major Hurricane

Hurricane Grace rapidly intensified to a major hurricane near Mexico on Friday night. At 11:00 p.m. EDT on Friday the center of Hurricane Grace was located at latitude 20.7°N and longitude 96.3°W which put it about 75 miles (120 km) east-southeast of Tuxpan, Mexico. Grace was moving toward the west at 10 m.p.h. (16 km/h). The maximum sustained wind speed was 120 m.p.h. (195 km/h) and there were wind gusts to 140 m.p.h. (220 km/h). The minimum surface pressure was 967 mb.

A Hurricane Warning was in effect for the portion of the coast from Puerto Veracuz to Cabo Rojo, Mexico. A Tropical Storm Warning was in effect for the portion of the coast from Cabo Rojo to Barra del Tordo, Mexico.

Hurricane Grace rapidly intensified to a major hurricane on Friday night. A circular eye with a diameter of 35 miles (55 km) was at the center of Grace. The eye was surround by a ring of strong thunderstorms and the strongest winds were occurring in that ring of storms. Bands of showers and thunderstorms were revolving around the core of Hurricane Grace. Storms near the core generated upper level divergence that pumped mass away from the hurricane. The removal of mass caused the surface pressure to decrease, which produced a rapid increase in the surface wind speed.

Hurricane Grace was an average sized hurricane. Winds to hurricane force extended out 30 miles (50 km) from the center of Grace. Winds to tropical storm force extended out 150 miles (240 km) from the center of circulation. The Hurricane Intensity Index (HII) for Grace was 22.1. The Hurricane Size Index (HSI) was 11.2 and the Hurricane Wind Intensity Size Index (HWISI) was 33.3. Hurricane Grace was capable of regional major damage.

Hurricane Grace will move south of a high pressure system that extends over the Gulf of Mexico. The high pressure system will steer Grace toward the west during the next 24 hours. On its anticipated track the center of Hurricane Grace will make landfall on the coast of Mexico between Tuxpan and Veracruz in a few hours. Grace will be capable of causing major wind damage. It will drop locally heavy rain and flash floods are likely. Hurricane Grace could cause a storm surge of up to 10 feet (3 meters) where the wind blows the water toward the coast. Grace will weaken quickly when it moves inland over Mexico, but heavy rain could cause flash floods over parts of Central Mexico,

Elsewhere, Tropical Storm Henri was moving toward the north off the East Coast of the U.S. At 11:00 p.m. EDT on Friday the center of Tropical Storm Henri was located at latitude 32.3°N and longitude 73.5°W which put it about 230 miles (375 km) south-southeast of Cape Hatteras, North Carolina. Henri was moving toward the north at 9 m.p.h. (15 km/h). The maximum sustained wind speed was 70 m.p.h. (85 km/h) and there were wind gusts to 85 m.p.h. (135 km/h). The minimum surface pressure was 994 mb.

A Hurricane Warning was in effect for eastern Long Island from Fire Island Inlet to Port Jefferson Harbor. A Hurricane Warning was also in effect for the portion of the coast from New Haven, Connecticut to Watch Hill, Rhode Island. A Hurricane Watch was in effect from Watch Hill, Rhode Island to Sagamore Beach, Massachusetts. The Hurricane Watch included Block Island, Martha’s Vineyard and Nantucket. A Tropical Storm Warning was in effect for the south coast of Long Island from East Rockaway Inlet to Fire Island Inlet. A Tropical Storm Warning was in effect for the north coast of Long Island from East Rockaway Inlet to Port Jefferson, Harbor. A Tropical Storm Warning was in effect for the portion of the coast from East Rockaway Inlet to New Haven, Connecticut. A Tropical Storm Warning was in effect from the portion of the coast from Watch Hill, Rhode Island to Wood Hole, Massachusetts. The Tropical Storm Warning included Block Island and Martha’s Vineyard. A Tropical Storm Warning was also in effect for the portion of the coast from East Rockaway Inlet, New York to Manasquan Inlet, New Jersey. The Tropical Storm Warning included New York City.

Tropical Storm Henri Prompts Hurricane Watches for Long Island, Southeast New England

A potential threat from Tropical Storm Henri prompted the issuance of Hurricane Watches for parts of Long Island and southeastern New England on Friday morning. At 8:00 a.m. EDT on Friday the center of Tropical Storm Henri was located at latitude 30.0°N and longitude 73.7°W which put it about 375 miles (600 km) southeast of Cape Hatteras, North Carolina. Henri was moving toward the west-northwest at 9 m.p.h. (15 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 995 mb.

A Hurricane Watch was issued for eastern Long Island from Fire Island Inlet to Port Jefferson Harbor. A Hurricane Watch was also issued for the portion of the coast from New Haven, Connecticut to Sagamore Beach, Massachusetts. The Hurricane Watch included Block Island, Martha’s Vineyard and Nantucket. A Tropical Storm Watch was issued for the south coast of Long Island from East Rockaway Inlet to Fire Island Inlet. A Tropical Storm Watch was issued for the north coast of Long Island from East Rockaway Inlet to Port Jefferson Harbor. A Tropical Storm Watch was also issued for the portion of the coast from East Rockaway Inlet to New Haven, Connecticut.

Tropical Storm Henri did not change much during Thursday night. The distribution of thunderstorms around Henri remained asymmetrical. The strongest thunderstorms were occurring in bands in the southern half of Henri. Bands in the northern half of the circulation consisted primarily of showers and lower clouds. Henri was moving under the southeastern part of an upper level ridge off the east coast of the U.S. The ridge was producing northeasterly winds that were blowing toward the top of Henri’s circulation. Those winds were causing moderate vertical wind shear and they were also contributing to the asymmetrical distribution of thunderstorms. Winds to tropical storm force extended out 90 miles (145 km) from the center of Henri.

Although Tropical Storm Henri is currently moving toward the west-northwest, an upper level trough over the eastern U.S. will turn Henri toward the north on Friday. The trough will steer Henri toward the north on Saturday. When Henri turns toward the north it will move under the axis of the upper level ridge. The upper level winds are weaker near the axis of the ridge and the wind shear will be less. Tropical Storm Henri is likely to strengthen to a hurricane on Saturday. Henri will move over the warm water in the Gulf Stream and there is a chance that Henri could strengthen to Category 2 on the Saffir-Simpson Scale.

A high pressure system will move northeast of Henri on Sunday. The high pressure system will block Henri and prevent it from moving toward the northeast. The high pressure system will also slow the forward speed of Henri. Henri could be moving slowly when it nears Long Island and southeastern New England. A slow forward speed would increase the time period when places experience strong gusty winds, which would increase the chance for wind damage and power outages. Slow movement would also increase the total rainfall in many locations and the risk for flash floods would increase. Henri could also cause a storm surge of up to 4 to 7 feet (1 to 2 meters) along the coast.

Elsewhere, former Tropical Storm Grace strengthened back to a hurricane over the southwestern Gulf of Mexico on Friday morning. At 8:00 a.m. EDT on Friday the center of Hurricane Grace was located at latitude 20.6°N and longitude 93.7°W which put it about 185 miles (300 km) east-northeast of Veracruz, Mexico. Grace was moving toward the west at 15 m.p.h. (24 km/h). The maximum sustained wind speed was 85 m.p.h. (135 km/h) and there were wind gusts to 100 m.p.h. (160 km/h). The minimum surface pressure was 983 mb.

A Hurricane Warning was in effect for the portion of the coast from Puerto Veracuz to Cabo Rojo, Mexico. A Tropical Storm Warning was in effect for the portion of the coast from Cabo Rojo to Barra del Tordo, Mexico.

Hurricane Grace Hits Yucatan

Hurricane Grace hit the Yucatan Peninsula on Thursday morning. At 8:00 a.m. EDT on Thursday the center of Hurricane Grace was located at latitude 20.1°N and longitude 87.9°W which put it about 45 miles (65 km) south-southeast of Valladolid, Mexico. Grace was moving toward the west at 17 m.p.h. (28 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 989 mb.

A Hurricane Warning was in effect for the portion of the coast from Cancun to Punta Herrero, Mexico. The Hurricane Warning included Cozumel. A Hurricane Watch was in effect for the portion of the coast from Puerto Veracruz to Cabo Rojo,, Mexico. Tropical Storm Warnings were in effect for the portions of the coast from Cancun to Campeche, Mexico and from Punta Herrero to Puerto Costa Maya, Mexico. A Tropical Storm Watch was in effect for the portion of the coast from Cabo Rojo to Puerto de Altamira, Mexico. Tropical Storm Watches were also in effect for the Cuban provinces of Isla de la Juventud and Pinar del Rio.

The center of Hurricane Grace made landfall on the east coast of the Yucatan Peninsula southeast of Tulum on Thursday morning. The maximum sustained wind speed was 80 m.p.h. (130 km/h) at the time of landfall. Winds to hurricane force extended out 35 miles (55 km) from the center of Hurricane Grace. Winds to tropical storm force extended out 140 miles (220 km) from the center of circulation. Grace will produce strong gusty winds over the Yucatan. It will also drop heavy rain and flash floods are likely to occur. Hurricane Grace will weaken gradually back to a tropical storm while it moves across the Yucatan.

Hurricane Grace will move over the southwestern Gulf of Mexico on Thursday night. Grace will move into an environment favorable for intensification when it moves over the Gulf of Mexico. Grace will move over water where the Sea Surface Temperatures are near 30°C. It will move into a region where the upper level winds are weak and there will be little vertical wind shear. Grace is likely to intensify back to a hurricane on Friday.

Hurricane Grace will move south of a subtropical high pressure system that extends over the Gulf of Mexico. The high will steer Grace toward the west during the next several days. On its anticipated track Hurricane Grace will move across the Yucatan Peninsula on Thursday. Grace will move over the southwestern Gulf of Mexico on Thursday night. Hurricane Grace could approach the coast of Mexico between Veracruz and Tampico on Friday night.

Elsewhere, former Tropical Storm Fred was dropping heavy rain over parts of the northeastern U.S. and Tropical Storm Henri was moving west toward the east coast of the U.S.

At 5:00 a.m. EDT on Thursday the center of former Tropical Storm Fred was located at latitude 42.0°N and longitude 76.0°W which put it about 15 miles (25 km) south of Binghamton, New York. Fred was moving toward the east-northeast at 17 m.p.h. (28 km/h). The maximum sustained wind speed was 25 m.p.h. (40 km/h) and there were wind gusts to 35 m.p.h. (55 km/h). The minimum surface pressure was 1011 mb. Flood Watches and Flash Flood Watches were in effect for parts of the northeastern U.S.

At 5:00 a.m. EDT on Thursday the center of Tropical Storm Henri was located at latitude 29.5°N and longitude 69.5°W which put it about 525 miles (845 km) southeast of Cape Hatteras, North Carolina. Henri was moving toward the west at 9 m.p.h. (15 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 995 mb.