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Tropical Storm Cristina Meanders West of Nicaragua

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Tropical Storm Cristina was meandering over the Eastern North Pacific Ocean just to the west of northwestern Nicaragua on Tuesday afternoon.  At 5:00 p.m. EDT on Tuesday the center of Tropical Storm Cristina was located at latitude 12.7°N and longitude 87.8°W which put the center about 110 miles (175 km) west-northwest of Managua, Nicaragua.   Cristina was moving toward the west-northwest at 1 m.p.h. (2 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 Puerto Sandino, Nicaragua to the border with Honduras.  A Tropical Storm Warning is in effect for the Pacific coast of Honduras.  A Tropical Storm Warning is in effect for the entire coast of El Salvador.

The circulation around Tropical Storm Cristina exhibited more organization on Tuesday afternoon.  More thunderstorms formed near the center of Cristina’s circulation.  New thunderstorms also developed in bands in the western and southern parts of Tropical Storm Cristina.  Bands in the eastern and northern sections of Cristina’s circulation still consisted primarily of showers and lower clouds.  Storms near the center of Cristina generated upper level divergence that pumped mass away to the west of the tropical storm.  The removal of mass in the upper levels of the atmosphere was nearly equal to the convergence of mass in the lower levels.  So, the surface pressure did not change much.

The distribution of wind speeds in Tropical Storm Cristina was asymmetrical.  Winds to tropical storm force extended out 80 miles (130 km) in the southern half of Cristina’s circulation.  The winds in the northern half of Tropical Storm Cristina were blowing at less than tropical storm force.

Tropical Storm Cristina will move through an environment somewhat favorable for intensification during the next 24 hours.  Cristina will move over water where the Sea Surface Temperatures are near 29°C.  It will move under the western side of an upper level low that is over the Southwestern Caribbean Sea.  The upper level low will produce northeasterly winds that will blow toward the top of Cristina’s circulation.  Those winds will cause moderate vertical wind shear.  The moderate vertical wind shear will inhibit intensification, but the wind shear may not be enough to prevent intensification.  The vertical wind shear is forecast to be a little less on Wednesday.  Tropical Storm Cristina could intensify slowly during the next 24 hours.

Tropical Storm Cristina will move around the western part of a high pressure system that is over the Northwestern Caribbean Sea.  The high pressure system will steer Cristina toward the northwest during the next 24 hours.  On its anticipated track, Tropical Storm Cristina will approach the coast of El Salvador on Wednesday evening.

Tropical Storm Cristina will bring strong winds and locally heavy rain to the coast of northwestern Nicaragua, the Pacific coast of Honduras, and the coast of El Salvador.  Heavy rain is likely to cause flash floods in some locations.

Elsewhere, Tropical Depression Boris continued to weaken as it move inland over southern Mexico.  At 11:00 a.m. EDT on Tuesday the center of Tropical Depression Boris was located at latitude 16.9°N and longitude 98.9°W which put the center about 65 miles (105 km) east of Acapulco, Mexico.  Boris was moving toward the 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 1004 mb.

Tropical Storm Boris Drops Heavy Rain on Southern Mexico

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Tropical Storm Boris dropped heavy rain over parts of southern Mexico on early on Tuesday.  Boris weakened to a tropical depression as it moved inland over southern Mexico.  At 8:00 a.m. EDT on Tuesday the center of Tropical Depression Boris was located at latitude 16.7°N and longitude 98.5°W which put the center about 95 miles (150 km) east of Acapulco, Mexico.  Boris was moving toward the northwest at 6 m.p.h. (10 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. (75 km/h).  The minimum surface pressure was 1003 mb.

Tropical Depression Boris was dropping heavy rain on parts of southern Mexico early on Tuesday.  The center of Boris’ circulation made landfall on the coast of southern Mexico just to the east of Punta Maldonado.  Boris was dropping heavy rain on parts of Guerrero and Oaxaca.

Tropical Depression Boris will move around the southwestern side of a high pressure system that is over southeastern Mexico.  The high pressure system will steer Boris toward the northwest during the next 24 hours.  On its anticipated track, Tropical Depression Boris will continue to move inland over southern Mexico.

Tropical Depression Boris will continue to drop heavy rain on parts of Guerrero and Oaxaca as it moves farther inland.  Heavy rain is very likely to cause flash floods in some locations.

Elsewhere over the Eastern North Pacific Ocean, Tropical Storm Cristina was meandering near the coast of northwestern Nicaragua.  At 8:00 a.m. EDT on Tuesday the center of Tropical Storm Cristina was located at latitude 12.7°N and longitude 87.8°W which put the center about 110 miles (175 km) west-northwest of Managua, Nicaragua.   Cristina was moving toward the northwest at 3 m.p.h. (5 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 Puerto Sandino, Nicaragua to the border with Honduras.  A Tropical Storm Warning is in effect for the Pacific coast of Honduras.  A Tropical Storm Warning is in effect for the entire coast of El Salvador.

Tropical Storm Cristina Forms West of Nicaragua

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Tropical Storm Cristina formed over the Eastern North Pacific Ocean west of Nicaragua on Monday afternoon.  At 2:00 p.m. EDT on Monday the center of Tropical Storm Cristina was located at latitude 11.7°N and longitude 87.7°W which put the center about 100 miles (160 km) west-southwest of Managua, Nicaragua.  Cristina was moving toward the north at 5 m.p.h. (8 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 1002 mb.

A Tropical Storm Warning is in effect for the portion of the coast from Puerto Sandino, Nicaragua to the border with Honduras.  A Tropical Storm Warning is in effect for the Pacific coast of Honduras.  A Tropical Storm Warning is in effect for the entire coast of El Salvador.

A low pressure system over the Eastern North Pacific Ocean west of Nicaragua strengthened on Monday afternoon and the U.S. National Hurricane Center designated the system as Tropical Storm Cristina.

The distribution of thunderstorms in Tropical Storm Cristina was asymmetrical because of vertical wind shear.  Thunderstorms were occurring in bands in the southern half of Cristina’s circulation.  Bands in the northern half of Tropical Storm Cristina consisted primarily of showers and lower clouds.  Storms near the center of Cristina generated upper level divergence that pumped mass away to the south and west of the tropical storm.  The removal of mass caused the surface pressure to decrease.

The circulation around Tropical Storm Cristina was relatively small.  Winds to tropical storm force extended out 90 miles (145 km) from the center of Cristina’s circulation.

Tropical Storm Cristina will move through an environment somewhat favorable for intensification during the next 24 hours.  Cristina will move over water where the Sea Surface Temperatures are near 29°C.  It will move under the western side of an upper level low that is over the Southwestern Caribbean Sea.  The upper level low will produce northerly winds that will blow toward the top of Cristina’s circulation.  Those winds will cause moderate vertical wind shear.  The moderate vertical wind shear will inhibit intensification, but the wind shear may not be enough to prevent intensification.  Tropical Storm Cristina could intensify slowly during the next 24 hours.

Tropical Storm Cristina will move around the western part of a high pressure system that is over the Northwestern Caribbean Sea.  The high pressure system will steer Cristina toward the north-northwest during the next 24 hours.  On its anticipated track, Tropical Storm Cristina will move toward the coast of Honduras and El Salvador.

Tropical Storm Cristina will bring strong winds and locally heavy rain the coast of northwestern Nicaragua, the Pacific coast of Honduras, and the coast of El Salvador.  Heavy rain is likely to cause flash floods in some locations.

Elsewhere over the Eastern North Pacific Ocean, Tropical Storm Boris strengthened a little south of Mexico.  At 2:00 p.m. EDT on Monday the center of Tropical Storm Boris was located at latitude 15.3°N and longitude 99.2°W which put the center about 120 miles (195 km) south-southeast of Acapulco, Mexico.   Boris was moving toward the east-northeast at 3 m.p.h. (5 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 1001 mb.

A Tropical Storm Warning is in effect for the portion of the coast from Laguna de Chacahua to Tecpan de Galeana, Mexico.  The Tropical Storm Warning includes Acapulco.

Tropical Storm Boris will bring strong winds and very heavy rain to parts of Guerrero and Oaxaca.  Heavy rain is likely to cause flash floods in some locations.

Tropical Storm Sara Moves Toward Belize

Tropical Storm Sara moved slowly toward Belize on Saturday afternoon.  At 4:00 p.m. EST on Saturday the center of Tropical Storm Sara was located at latitude 16.4°N and longitude 87.0°W which put the center about 110 miles (175 km) southeast of Belize City, Belize.  Sara was moving toward the west at 5 m.p.h. (8 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 is in effect for the portion of the coast from Punta Castilla, Honduras to the border with Guatemala.  A Tropical Storm Warning is in effect for the Bay Islands of Honduras.  A Tropical Storm Warning is in effect for the Caribbean coast of Guatemala.  A Tropical Storm Warning is in effect for the portion of the coast from Belize City, Belize to the border with Guatemala.

After moving slowly over the Bay Islands and dropping heavy rain on Honduras, Tropical Storm Sara started to move toward Belize on Saturday.  The center of Sara’s circulation was over the Northwestern Caribbean Sea just north of the coast of Honduras.  A distinct low level center of circulation was evident on visible satellite images.  Bands of shower and thunderstorms were revolving around the center of Tropical Storm Sara.  Storms near the center of Sara’s circulation generated upper level divergence that pumped mass away from the tropical storm.

A little less than half of the circulation of Tropical Storm Sara was still over land.  The strongest winds were occurring in the parts of Sara’s circulation that were over the Caribbean Sea.  Winds to tropical storm force extended out 105 miles (165 km) in the northern side of Tropical Storm Sara.  Winds to tropical storm force extended out 35 miles (55 km) in the southern side of Sara’s circulation.

Tropical Storm Sara will move through an environment favorable for intensification during the next 12 hours.  Sara will move over water where where the Sea Surface Temperatures are near 29°C.  It will move under the middle of an upper level ridge over the Caribbean Sea.  The upper level winds are weak near the middle of the upper level ridge and there will be little vertical wind shear.  However, the fact that almost half of Sara’s circulation is over land will inhibit intensification.  Tropical Storm Sara could intensify during the next 12 hours if the the center of Sara’s circulation remains over water.

Tropical Storm Sara will move around the southern part of a high pressure system over the western Atlantic Ocean.  The high pressure system will steer Sara slowly toward the west during the next 24 hours.  On its anticipated track, the center of Tropical Storm Sara will reach Belize on Saturday night.

Tropical Storm Sara will continue to bring strong winds to the coast of Honduras and to the Bay Islands.  Sara will also continue to drop very heavy rain on Honduras.  The fact that Sara is moving so slowly will result in a prolonged period of heavy rain near the coast of Honduras. Prolonged heavy rain will very likely cause catastrophic floods and mudslides.  Tropical Storm Sara will also drop heavy rain over Belize and eastern Guatemala on Sunday.

Tropical Storm Sara Drops Heavy Rain on Honduras

Tropical Storm Sara dropped heavy rain on Honduras on Friday.  At 10:00 a.m. EST on Friday the center of Tropical Storm Sara was located at latitude 16.1°N and longitude 86.0°W which put the center about 30 miles (50 km) south-southwest of Isla Guanaja,, Honduras.  Sara was moving toward the west at 5 m.p.h. (8 km/h).  The maximum sustained wind speed was 50 m.p.h. (80 km/h) and there were wind gusts to 65 m.p.h. (105 km/h).  The minimum surface pressure was 997 mb.

A Tropical Storm Warning is in effect for the northern coast of Honduras.  A Tropical Storm Warning is in effect for the Bay Islands of Honduras.  A Tropical Storm Warning is in effect for the Caribbean coast of Guatemala.  A Tropical Storm Warning is in effect for the portion of the coast from Belize City, Belize to the border with Guatemala.

Tropical Storm Sara dropped heavy rain on parts of Honduras on Friday.  A weather station in La Ceiba, Honduras measured 21.89 inches (566 mm) of rain in 24 hours.  There were reports of flooding in Honduras.

The center of Tropical Storm Sara was just north of the coast of Honduras.  Bands of thunderstorms were occurring in the western and southern parts of Sara’s circulation.  Bands in the northern and eastern parts of Tropical Storm Sara consisted primarily of showers and lower clouds.  Storms near the center of Sara continued to generate upper level divergence that pumped mass away from the tropical storm.

The distribution of wind speeds in Tropical Storm Sara was asymmetrical because the southern half of Sara’s circulation was over land.  Winds to tropical storm force extended out 115 miles (185 km) in the northern side of Tropical Storm Sara.  The southern side of Sara was over land, and the winds there were blowing at less than tropical storm force.

Tropical Storm Sara will move through an environment favorable for intensification during the next 24 hours.  Sara will move over water where where the Sea Surface Temperatures are near 29°C.  It will move under the middle of an upper level ridge over the Caribbean Sea.  The upper level winds are weak near the middle of the upper level ridge and there will be little vertical wind shear.  However, the fact that the southern half of Sara’s circulation is over land will inhibit intensification.  Tropical Storm Sara could intensify during the next 24 hours if the the center of Sara’s circulation stays over water.

Tropical Storm Sara will move around the southern part of a high pressure system over the western Atlantic Ocean.  The high pressure system will steer Sara slowly toward the west during the next 24 hours.  On its anticipated track, the center of Tropical Storm Sara will move along the coast of Honduras.

Tropical Storm Sara will bring strong winds to the coast of Honduras and to the Bay Islands.  Sara will also continue to drop very heavy rain on Honduras.  The fact that Sara is moving so slowly will result in a prolonged period of heavy rain near the coast of Honduras.  Prolonged heavy rain will very likely cause catastrophic floods and mudslides.  Tropical Storm Sara will also drop heavy rain over Belize and northeastern Guatemala during the weekend.

Tropical Storm Sara Forms Near Honduras

Tropical Storm Sara formed near Honduras on Thursday afternoon.  At 1:00 p.m. EST on Thursday the center of Tropical Storm Sara was located at latitude 15.7°N and longitude 82.9°W which put the center about 50 miles (80 km) northeast of Cabo Gracias a Dios.  Sara was moving toward the west at 12 m.p.h. (19 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 999 mb.

A Tropical Storm Warning is in effect for the portion of the coast from Punta Sal, Honduras to the border with Nicaragua.  A Tropical Storm Warning is also in effect for the Bay Islands of Honduras.

A Tropical Storm Watch is in effect for the portion of the coast from Puerto Cabezas, Nicaragua to the border with Honduras.

A U.S. Air Force Reserve Hurricane Hunter aircraft found that former Potential Tropical Cyclone Nineteen had strengthened on Thursday afternoon.  Based on data from the reconnaissance plane, the U.S. National Hurricane Center designated the system as Tropical Storm Sara.

The circulation around Tropical Storm Sara exhibited more organization on Thursday afternoon.  More thunderstorms formed near the center of Sara’s circulation.  More thunderstorms also developed in the bands revolving around the center of Tropical Storm Sara.  Storms near the center of Sara generated upper level divergence that pumped mass away from the tropical storm.  The removal of mass caused the surface pressure to decrease.

The strongest winds in Tropical Storm Sara were occurring in the part of Sara’s circulation that was over the Northwestern Caribbean Sea.  Winds to tropical storm force extended out 70 miles (110 km) in the northern half of Tropical Storm Sara.  The winds over land were not as strong.

Tropical Storm Sara will move through an environment favorable for intensification during the next 24 hours.  Sara will move over water where where the Sea Surface Temperatures are near 29°C.  It will move under the middle of an upper level ridge over the Caribbean Sea.  The upper level winds are weak near the middle of the upper level ridge and there will be little vertical wind shear.  Tropical Storm Sara will continue to intensify during the next 24 hours unless the center of circulation moves inland over northern Honduras.

Tropical Storm Sara will move around the southern part of a high pressure system over the western Atlantic Ocean.  The high pressure system will steer Sara slowly toward the west during the next 24 hours.  On its anticipated track, the center of Tropical Storm Sara will move parallel to the coast of Honduras.

Tropical Storm Sara will bring strong winds to the coast of Honduras and to the Bay Islands.  Sara will also drop very heavy rain on Honduras and northern Nicaragua.  Heavy rain will very likely cause floods and mudslides.

 

Hurricane Watch Issued for Honduras, Tropical Storm Watch for Nicaragua

The risk posed by a low pressure system over the Caribbean Sea prompted the issuance of a Hurricane Watch for Honduras and a Tropical Storm Watch for Nicaragua.  The designation of the low pressure system has been changed from Invest 99L to Potential Tropical Cyclone Nineteen.  At 4:00 p.m. EST on Wednesday the center of Potential Tropical Cyclone Nineteen was located at latitude 16.2°N and longitude 79.0°E which put the center about 290 miles (430 km) east-northeast of Cabo Gracias a Dios.  Potential Tropical Cyclone Nineteen was moving toward the west at 6 m.p.h. (10 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 1007 mb.

A Hurricane Watch is in effect for the portion of the coast from Punta Castilla, Honduras to the border with Nicaragua.

A Tropical Storm Watch is in effect for the portion of the coast from Puerto Cabezas, Nicaragua to the border with Honduras.

The U.S. National Hurricane Center changed the designation of former Invest 99L to Potential Tropical Cyclone Nineteen on Wednesday afternoon.  The circulation around Potential Tropical Cyclone Nineteen exhibited more organization on Wednesday afternoon.  Thunderstorms began to form near the center of circulation.  The thunderstorms near the center of circulation also started to generate some upper level divergence.

Potential Tropical Cyclone Nineteen will move through an environment favorable for the formation of a tropical cyclone during the next 24 hours.  It will move over water where where the Sea Surface Temperatures are near 29°C.  It will move under the middle of an upper level ridge over the Caribbean Sea.  The upper level winds are weak near the middle of the upper level ridge.  Potential Tropical Cyclone Nineteen is likely to develop into a tropical depression or a tropical storm on Thursday.

Potential Tropical Cyclone Nineteen will move around the southern part of a high pressure system over the western Atlantic Ocean.  The high pressure system will steer Potential Tropical Cyclone Nineteen slowly toward the west during the next 24 hours.  On its anticipated track, Potential Tropical Cyclone Nineteen will approach Nicaragua and Honduras on Thursday.

Potential Tropical Cyclone Nineteen will bring strong winds and very heavy rain to Honduras and northern Nicaragua.  Heavy rain will very likely cause floods and mudslides.

Low Pressure System Forms Over Caribbean Sea

A low pressure system formed over the Caribbean Sea on Wednesday.  The low pressure system was designated as invest 99L.  At 10:00 a.m. EST on Wednesday the center of Invest 99L was located at latitude 16.1°N and longitude 77.6°E which put the center about 140 miles (225 km) south-southwest of Kingston Jamaica.   Invest 99L was moving toward the west at 5 m.p.h. (8 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 1007 mb.

The circulation around Invest 99L was large, but it was not well organized.  There were at least three smaller counterclockwise circulations revolving around inside the larger circulation.  One of the smaller circulations was north of Honduras.  A second smaller circulation was southwest of Jamaica and the third smaller circulation was southeast of Jamaica.  Bands of showers and thunderstorms were revolving around each of the smaller circulations.

Invest 99L will move through an environment favorable for the formation of a tropical cyclone during the next 24 hours.  Invest 99L will move over water where where the Sea Surface Temperatures are near 29°C.  It will move under the middle of an upper level ridge over the Caribbean Sea.  The upper level winds are weak near the middle of the upper level ridge.  Invest 99L is likely to develop into a tropical depression or a tropical storm during the next day or two.

Invest 99L will move around the southern part of a high pressure system over the western Atlantic Ocean.  The high pressure system will steer Invest 99L slowly toward the west during the next 24 hours.  On its anticipated track, Invest 99L will move slowly toward Nicaragua and Honduras.

Tropical Storm Pilar Stalls Southwest of El Salvador

Tropical Storm Pilar stalled southwest of El Salvador on Tuesday evening. At 11:00 p.m. EDT on Tuesday the center of Tropical Storm Pilar was located at latitude 11.9°N and longitude 89.4°W which put it about 125 miles (200 km) south of San Salvador, El Salvador. Pilar was moving toward the north at 2 m.p.h. (3 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 994 mb.

A Tropical Storm Watch was in effect for the entire coast of El Salvador. A Tropical Storm Watch was in effect for the Pacific coast of Honduras including the Gulf of Fonseca. A Tropical Storm Watch was in effect for the portion of the coast from Puerto Sandino, Nicaragua to the border with Honduras.

Tropical Storm Pilar intensified a little more on Tuesday. Even though the wind speed increased, the distribution of thunderstorms in Pilar remained asymmetrical. The strongest thunderstorms were occurring in bands in the northwestern part of Pilar’s circulation. There were also thunderstorms in the northeastern part of Tropical Storm Pilar. Bands in the southern half of Pilar’s circulation consisted primarily of showers and lower clouds. Winds to tropical storm force extended out 90 miles (145 km) from the center of Tropical Storm Pilar.

Tropical Storm Pilar will move through an environment that will be marginally favorable for intensification during the next 24 hours. Pilar will move over water where the Sea Surface Temperatures are near 29°C. It will move under the southern part of an upper level ridge over the Northwestern Caribbean Sea. The upper level ridge will produce easterly winds that will blow toward the top of Pilar’s circulation. Those winds will cause moderate vertical wind shear. The wind shear will inhibit intensification. If the wind shear increases, it could cause Tropical Storm Pilar to weaken a little on Wednesday. Otherwise, Pilar could maintain its intensity during the next 24 hours.

A large high pressure system over the eastern U.S. extends across the Gulf of Mexico to eastern Mexico. The high pressure system will start to steer Tropical Storm Pilar back toward the west during the next 24 hours. On its anticipated track, Pilar will start to move farther away from El Salvador on Wednesday. Bands in the eastern part of Tropical Storm Pilar could bring gusty winds and locally heavy rain to the coast of El Salvador, southwestern Honduras and northwestern Nicaragua. Prolonged, heavy rain could cause flash floods in some locations.

Tropical Storm Pilar Edges Closer to El Salvador

Tropical Storm Pilar edged closer to El Salvador on Monday. At 11:00 p.m. EDT on Monday the center of Tropical Storm Pilar was located at latitude 11.3°N and longitude 90.9°W which put it about 200 miles (325 km) southwest of San Salvador, El Salvador. Pilar was moving toward the east-northeast at 5 m.p.h. (8 km/h). The maximum sustained wind speed was 50 m.p.h. (80 km/h) and there were wind gusts to 65 m.p.h. (105 km/h). The minimum surface pressure was 1000 mb.

A Tropical Storm Watch was in effect for the entire coast of El Salvador. A Tropical Storm Watch was in effect for the Pacific coast of Honduras including the Gulf of Fonseca. A Tropical Storm Watch was in effect for the portion of the coast from Puerto Sandino, Nicaragua to the border with Honduras.

Tropical Storm Pilar intensified a little on Monday, but the circulation was still poorly organized. Thunderstorms weakened near the center of Pilar’s circulation. New thunderstorms were forming in bands in the northeastern part of Tropical Storm Pilar. Bands in the other parts of Pilar consisted primarily of showers and lower clouds. Winds to tropical storm force extended out 70 miles (110 km) from the center of Tropical Storm Pilar.

Tropical Storm Pilar will move through an environment that will be a little more favorable for intensification during the next 24 hours. Pilar will move over water where the Sea Surface Temperatures are near 29°C. It will move under a small upper level ridge west of Nicaragua. The upper level winds are weak near the center of the upper level ridge. So, there will be little vertical wind shear. Tropical Storm Pilar is likely to intensify gradually during the next 24 hours.

Tropical Storm Pilar will move into a region where the steering currents are weak during the next 24 hours. Pilar is likely to continue to move slowly toward the east-northeast on Tuesday. On its anticipated track, Tropical Storm Pilar will move closer to El Salvador. Pilar could approach El Salvador on Tuesday night. Tropical Storm Pilar is forecast to stall for 12 to 24 hours, when it gets near El Salvador. Pilar could bring gusty winds and locally heavy rain to the coast of El Salvador, western Honduras and northwestern Nicaragua. Prolonged, heavy rain could cause flash floods in some locations.