Tag Archives: 05E

Enrique Moves away from Cabo Corrientes, Watch Issued for Baja California

Hurricane Enrique moved slowly away from Cabo Corrientes on Monday morning and a Tropical Storm Watch was issued for a portion of the coast of southern Baja California. At 11:00 a.m. EDT on Monday the center of Hurricane Enrique was located at latitude 20.4°N and longitude 106.7°W which put it about 65 miles (105 km) west of Cabo Corrietnes, Mexico. Enrique was moving toward the north-northwest at 5 m.p.h. (8 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. (165 km/h). The minimum surface pressure was 977 mb.

A Tropical Storm Watch was issued for the portion of the coast from Cabo San Lucas to Los Barriles, Mexico. A Hurricane Warning was in effect for the portion of the coast from Playa Perula to Cabo Corrientes, Mexico. A Hurricane Watch was in effect for the portion of the coast from Manzanillo to Playa Perula, Mexico. A Tropical Storm Warning was in effect for the portions of the coast from Punta San Telmo to Playa Perula and from Cabo Corrientes to Punta Mita, Mexico. A Tropical Storm Watch was in effect for the portion of the coast from Punta Mita to San Blas, Mexico.

Hurricane Enrique was moving slowly away from Cabo Corrientes on Monday morning. Enrique began to weaken as it moved away from the west coast of Mexico. Drier air was wrapping into the core of Hurricane Enrique. The thunderstorms around the eye were not as tall and breaks appeared to be developing in the eyewall. The wind speed was decreasing slowly near the center of circulation. Thunderstorms were also not as strong in the bands revolving around the core of Enrique. Winds to hurricane force extended out 20 miles (30 km) from the center of circulation. Winds to tropical storm force extended out 100 miles (160 km) from the center.

Hurricane Enrique will move through an environment that will be less favorable for a hurricane during the next several days. Enrique will move over water where the Sea Surface Temperatures are cooler. It will move into a region where there is more drier air. The upper level winds will be weak and there will be little vertical wind shear. However, a combination of cooler water and drier air is likely to cause Hurricane Enrique to weaken gradually during the next 48 hours. Enrique could weaken to a tropical storm on Tuesday.

Hurricane Enrique will move around the southwestern part of a surface high pressure system during the next several days. The high will steer Enrique toward the northwest. On its anticipated track Hurricane Enrique will move away from the west coast of Mexico. Enrique could approach the southern end of Baja California on Tuesday night. It is likely to be a tropical storm when it reaches Baja California.

Mexico Issues Hurricane Warning for Enrique

The government of Mexico issued a Hurricane Warning for a portion of the west coast of Mexico on Sunday afternoon because of the potential effects of Hurricane Enrique. At 5:00 p.m. EDT on Sunday the center of Hurricane Enrique was located at latitude 19.0°N and longitude 105.7°W which put it about 95 miles (155 km) south of Cabo Corrietnes, Mexico. Enrique was moving toward the north at 8 m.p.h. (13 km/h). The maximum sustained wind speed was 90 m.p.h. (145 km/h) and there were wind gusts to 110 m.p.h. (175 km/h). The minimum surface pressure was 977 mb.

A Hurricane Warning was issued for the portion of the coast from Playa Perula to Cabo Corrientes, Mexico. A Hurricane Watch was in effect for the portion of the coast from Manzanillo to Play Perula, Mexico. A Tropical Storm Warning was in effect for the portions of the coast from Punta San Telmo to Playa Perula and from Cabo Corrientes to Punta Mita, Mexico. A Tropical Storm Watch was in effect for the portion of the coast from Punta Mita to San Blas, Mexico.

A small eye appeared intermittently at the center of Hurricane Enrique on visible satellite images on Sunday. High clouds from a ring of thunderstorms around the eye obscured the eye at other times. The strongest winds were occurring in the ring of storms around the eye. Bands of showers and thunderstorms were revolving around the core of Enrique. Storms near the core generated upper level divergence that pumped mass away from the hurricane. Winds to hurricane force extended out 25 miles (40 km) from the center of Hurricane Enrique. Winds to tropical storm force extended out 110 miles (175 km) from the center of circulation.

Hurricane Enrique will move through an environment that will be mostly favorable for intensification during the next 24 hours. Enrique will move over water where the Sea Surface Temperatures are near 29°C. It will move through an area where the upper level winds are weak and there will be little vertical wind shear. The circulation on the eastern side of Hurricane Enrique will draw in some drier air from over Mexico. The drier air could limit the formation of thunderstorms in the eastern half of Enrique. Hurricane Enrique could get a little stronger during the next 24 hours. However, if drier air makes it to the core of Enrique, it could weaken the hurricane.

Hurricane Enrique will move around the western side of a surface high pressure system during the next few hours. The high will steer Enrique toward the north during that time period. On its anticipated track the core of Enrique is forecast to pass just to the west of Cabo Corrientes during the first half of Monday. The core of Hurricane Enrique with the strongest winds is forecast to pass just west of the coast. However, the eastern side of Enrique will bring gusty winds and locally heavy rain to portions of Jalisco around Cabo Corrientes.

A second, smaller high pressure system is forecast to form northeast of Hurricane Enrique on Monday. The second high will steer Enrique toward the northwest on Monday. On its anticipated track Hurricane Enrique could approach the southern end of Baja California on Wednesday.

Enrique Strengthens to a Hurricane

Former Tropical Storm Enrique strengthened to a hurricane south of Mexico on Saturday morning. At 11:00 a.m. EDT on Saturday the center of Hurricane Enrique was located at latitude 17.1°N and longitude 105.3°W which put it about 230 miles (370 km) south of Cabo Corrietnes, Mexico. Enrique was moving toward the west-northwest at 7 m.p.h. (11 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 982 mb.

A Tropical Storm Warning was in effect for the portion of the coast from Zihuatanejo to Cabo Corrientes, Mexico. A Tropical Storm Watch was in effect for the portion of the coast from Cabo Corrientes to San Blas, Mexico.

The circulation around Hurricane Enrique exhibited much more organization on Saturday morning. The inner end of a rainband wrapped around the western and southern sides of the center of Enrique. Other bands of showers and thunderstorms were revolving around the core of Hurricane Enrique. Storms near the core generated upper level divergence that pumped mass away from the hurricane. Winds to hurricane force extended out 25 miles (40 km) from the center of Enrique. Winds to tropical storm force extended out 140 miles (220 km) from the center of circulation.

Hurricane Enrique will move through an environment favorable for intensification during the next 24 hours. Enrique will move over water where the Sea Surface Temperatures are near 29°C. It will move southeast of an upper level ridge centered over the southwestern U.S. The ridge will produce northeasterly winds that will blow toward the top of the tropical storm. Those winds will cause some vertical wind shear, but the shear will not be strong enough to prevent intensification. A small upper level low south of Baja California will enhance upper level divergence to the northwest of Hurricane Enrique. Enrique will intensify continue to during the next 24 hours.

Hurricane Enrique will move around the southwestern side of a surface high pressure system over Mexico. The high will steer Enrique toward the northwest during the next few days. On its anticipated track the center of Hurricane Enrique is forecast to be southwest of Cabo Corrientes by Sunday evening. Bands on the eastern side of Enrique could bring gusty winds and locally heavy rain to parts of the west coast of Mexico. Heavy rain could cause flash floods in Michoacan, Colima and Jalisco.

Tropical Storm Enrique Forms South of Mexico

Tropical Storm Enrique formed south of Mexico on Friday morning. At 5:00 a.m. EDT on Friday the center of Tropical Storm Enrique was located at latitude 15.0°N and longitude 101.7°W which put it about 325 miles (525 km) south-southeast of Manzanillo, Mexico. Enrique was moving toward the west-northwest at 9 m.p.h. (15 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. (75 km/h). The minimum surface pressure was 1005 mb.

An area of low pressure south of Mexico strengthened on Friday morning and the National Hurricane Center designated the system as Tropical Storm Enrique. The circulation around Tropical Storm Enrique was organizing on Friday morning. Thunderstorms were developing near the center of Enrique. Storms near the center were generating upper level divergence that pumped mass away from the tropical storm. Bands of showers and thunderstorms were revolving around the center of circulation. Winds to tropical storm force extended out 70 miles (110 km) in the southeastern quadrant of Tropical Storm Enrique. The winds were blowing at less than tropical storm force in the other parts of Enrique.

Tropical Storm Enrique will move through an environment favorable for intensification during the next 48 hours. Enrique will move over water where the Sea Surface Temperatures are near 29°C. It will move southeast of an upper level ridge centered over the southwestern U.S. The ridge will produce northeasterly winds that will blow toward the top of the tropical storm. Those winds will cause some vertical wind shear, but the shear will not be strong enough to prevent intensification. Tropical Storm Enrique will intensify during the next 48 hours and it could strengthen to a hurricane during the weekend.

Tropical Storm Enrique will move around the southwestern side of a surface high pressure system over Mexico. The high will steer Enrique toward the west-northwest during the next few days. On its anticipated track the center of Tropical Storm Enrique is forecast to move parallel to the west coast of Mexico during the next 48 hours.

Tropical Storm Cristina Starts to Weaken

Tropical Storm Cristina started to weaken on Saturday.  At 5:00 p.m. EDT on Saturday the center of Tropical Storm Cristina was located at latitude 20.6°N and longitude 121.0°W which put it about 730 miles (1175 km) west of the southern tip of Baja California.  Cristina was moving toward the west at 14 m.p.h. (22 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 999 mb.

Tropical Storm Cristina began to weaken on Saturday when it moved over cooler water.  Cristina moved over water where the Sea Surface Temperature was near 24°C.  The circulation around Tropical Storm Cristina was well organized, but the thunderstorms were not as tall,  A thin broken ring of thunderstorms surrounded the center of circulation and the strongest winds were occurring in that ring of storms.  Other bands of showers and thunderstorms were revolving around the center of circulation.  Storms near the center were still generating upper level divergence.  However, the circulation was unable to extract enough energy from the cooler water to maintain the stronger wind speeds.  Winds to tropical storm force extended out about 80 miles (130 km) from the center of circulation.

Tropical Storm Cristina will continue to weaken during the next few days when it moves over water where the Sea Surface Temperature is near 23°C.  Cristina could weaken to a tropical depression by Monday.

Tropical Storm Cristina will move south of a subtropical high pressure system over the Eastern North Pacific Ocean.  The high will steer Cristina toward the west during the next few days.  On its anticipated track Tropical Storm Cristina will move in the general direction of Hawaii while it weakens.

Tropical Storm Cristina Forms South of Acapulco

Tropical Storm Cristina formed south of Acapulco on Monday.  At 11:00 p.m. EDT on Monday the center of Tropical Storm Cristina was located at latitude 11.2°N and longitude 101.3°W which put it about 405 miles (650 km) south-southwest of Acapulco, Mexico.  Cristina was moving toward the west-northwest at 15 m.p.h. (24 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 1005 mb.

A distinct low pressure center organized quickly in a tropical wave south of Mexico on Monday.  Satellite images showed a well developed counterclockwise rotation around the center of circulation.  Bands of showers and thunderstorms were revolving around the center of Tropical Storm Cristina.  The inner end of a rainband wrapped around the southern and eastern sides of the center of circulation.  Storms near the center of circulation were generating upper level divergence which was pumping mass away in all directions from the tropical storm,  Winds to tropical storm force extended out about 35 miles (55 km) from the center of Cristina.

Tropical Storms Cristina will move through an environment favorable for intensification during the next several days.  Cristina will move over water where the Sea Surface Temperature is near 29.5°C.  It will move through a region where the upper level winds are weak and there will be little vertical wind shear.  Tropical Storm Cristina will continue to strengthen and it could intensify rapidly.  Cristina will intensify into a hurricane within 36 hours and it could strengthen into a major hurricane later this week.

Tropical Storm Cristina will move around the southwestern part of a ridge of high pressure over Mexico and the southwestern U.S.  The ridge will steer Cristina toward the west-northwest during the next few days.  On its anticipated track Tropical Storm Cristina will move away from the west coast of Mexico.

Tropical Storm Dalila Develops Southwest of Baja California

Tropical Storm Dalila developed southwest of Baja California on Tuesday morning.  More thunderstorms formed to the south of the center of former Tropical Depression Five-E and the circulation produced wind speeds to tropical storm force.  At 11:00 a.m. EDT on Tuesday the center of Tropical Storm Dalila was located at latitude 18.7°N and longitude 117.7°W which put it about 580 miles (935 km) west-southwest of the southern tip of Baja California.  Dalila was moving toward the north-northwest 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 1006 mb.

Although Tropical Storm Dalila did have a definite low level center of circulation, the center was relatively broad.  In addition, most of the stronger thunderstorms were occurring south of the center of circulation.  Bands in other parts of the tropical storm consisted primarily of showers and lower clouds.  Dalila was moving southwest of a large upper level high pressure system over the western U.S. and Mexico.  Clockwise flow around the high was producing northeasterly winds which were blowing toward the top of Tropical Storm Dalila.  Those winds were causing moderate vertical wind shear and they were a major reason for the asymmetrical distribution of thunderstorms in the southern part of the tropical storm.

Tropical Storm Dalila will move into an environment that will become increasingly unfavorable for intensification.  The upper level high will continue to produce wind shear which will inhibit strengthening.  Dalila is currently over water where the Sea Surface Temperature is near 26°C, but it will move over colder water during the next several days.  Dalila could maintain tropical storm intensity for another 12 to 24 hours, but it is likely to weaken during the next several days.

Tropical Storm Dalila will continue to move around the southwestern part of the upper level high over the western U.S. and Mexico.  The high will steer Dalila toward the northwest during the next 12 to 24 hours.  When the remaining stronger thunderstorms weaken, Tropical Storm Dalila will be steered by winds at lower levels in the atmosphere and those winds should steer it more toward the west.  On its anticipated track Tropical Storm Dalila will weaken while it moves farther over the Eastern North Pacific Ocean.

Tropical Storm Daniel Develops Southwest of Baja California

Tropical Storm Daniel developed southwest of Baja California on Sunday after a relatively quiet week in the tropics.  At 11:00 a.m. EDT on Sunday the center of Tropical Storm Daniel was located at latitude 16.0°N and longitude 115.9°W which put it about 615 miles (990 km) southwest of the southern tip of Baja California.  Daniel 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 1006 mb.

Microwave satellite data indicated that a better organized center of circulation was present inside former Tropical Depression Five-E and the National Hurricane Center designated the system as Tropical Storm Daniel on Sunday morning.  A band of showers and thunderstorms wrapped around the south and east sides of a small tight center of circulation.  Several bands of showers and thunderstorms were revolving around the center.  Bands northwest of the center of circulation consisted primarily of showers and lower clouds.  Storms near the center began to generate upper level divergence which pumped mass away from the tropical storm.

Tropical Storm Daniel will move through an environment favorable for intensification for about another 24 hours.  Daniel is moving over water where the Sea Surface Temperature is near 27°C.  Tropical Storm Daniel will move over cooler water in about a day or so.  There is an upper level low northwest of Daniel.  The low is generating southerly winds which are blowing toward the top of the tropical storm.  Those winds are causing moderate vertical wind shear, but the shear will not be strong enough to prevent intensification.  Tropical Storm Daniel could intensify a little more during the next 24 hours, but Daniel is likely to weaken when it moves over cooler water.

The upper low northwest of Tropical Storm Daniel was steering the tropical storm toward the north.  The upper low is moving toward the west.  Tropical Storm Daniel if forecast to turn more toward the northwest on Monday as it moves around the western side of the upper low.  When Daniel moves over cooler water the clouds will not grow as tall and the tropical storm will be steered by the winds lower in the atmosphere.  The subtropical high over the Pacific Ocean is forecast to steer Daniel more toward the west later next week after the tropical storm weakens.

Eugene Becomes a Hurricane Southwest of Baja California

Tropical Storm Eugene strengthened rapidly into a hurricane on Saturday as it moved southwest of Baja California.  At 11:00 p.m. EDT on Saturday the center of Hurricane Eugene was located at latitude 14.4°N and longitude 113.5°W which put it about 630 miles (1020 km) south-southwest of the southern tip of Baja California.  Eugene was moving toward the northwest at 8 m.p.h. (13 km/h).  The maximum sustained wind speed was 80 m.p.h. (130 km/h) and there were wind gusts to 95 m.p.h. (155 km/h).  The minimum surface pressure was 990 mb.

A primary raindband wrapped around the center of Hurricane Eugene on Saturday and an eye formed at the center of circulation.  The eye had a diameter of 30 miles (50 km).  Additional bands of showers and thunderstorms were revolving around the core of the circulation.  Thunderstorms were generating well developed upper level divergence which was pumping mass away in all directions.  The circulation of Hurricane Eugene was symmetrical and well organized.

Hurricane Eugene was moving over water where the Sea Surface Temperature (SST) was near 29°C.  Eugene was underneath the western end of an upper level ridge.  The ridge was producing southerly winds which were blowing toward the top of the hurricane, but the vertical wind shear was not very strong.  Eugene is likely to intensify on Sunday.  It will gradually move over cooler SSTs and Hurricane Eugene will move over water where the water is cooler than 26°C on Monday.  When Eugene reaches the cooler SSTs, it will begin a steady weakening trend.

Hurricane Eugene is moving around the western end of a subtropical ridge which is steering it toward the northwest.  Eugene is expected to continue to move toward the northwest during the next several days.  On its anticipated track Hurricane Eugene will move parallel to the west coast of Baja California.

Tropical Storm Eugene Forms South of Baja California

A distinct center of circulation consolidated within a broader area of low pressure south of Baja California on Friday and the National Hurricane Center classified the system as Tropical Storm Eugene.  At 5:00 p.m. EDT on Friday the center of Tropical Storm Eugene was located at latitude 11.9°N and longitude 111.2°W which put it about 765 miles (1230 km) south of the southern tip of Baja California.  Eugene was moving toward the northwest 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 1006 mb.

The circulation of Tropical Storm Eugene is large and there are numerous bands of showers and thunderstorms rotating around the center of circulation.  A primary rainband is wrapping around the southern and eastern sides of the center and the strongest winds are occurring northeast of the center of circulation.  The circulation is circular and symmetrical.  Thunderstorms around the core of Eugene are beginning to generate upper level divergence which is pumping out mass in all directions.

Tropical Storm Eugene will move through an environment that is favorable for intensification.  Eugene will move over water where the Sea Surface Temperature is near 29°C.  The upper level winds over Tropical Storm Eugene are relatively weak and there is not a lot of vertical wind shear.  The circulation of Tropical Storm Eugene will continue to consolidate and it is likely to intensify during the weekend.  It is likely to become a hurricane and it could intensify rapidly if an eye forms.

Tropical Storm Eugene is moving near the western end of a subtropical ridge which is steering it toward the northwest.  A generally northwesterly motion is expected to continue during the next few days.  On its anticipated track Tropical Storm Eugene would move parallel to the west coast of Baja California and the center would remain west of the coast.