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Powerful Typhoon Mawar Approaches Guam

Powerful Typhoon Mawar was approaching Guam on Tuesday morning. At 11:00 a.m. EDT on Tuesday the center of Typhoon Mawar was located at latitude 12.4°N and longitude 145.8°E which put it about 110 miles (175 km) southeast of Guam. Mawar was moving toward the north-northwest at 7 m.p.h. (11 km/h). The maximum sustained wind speed was 155 m.p.h. (250 km/h) and there were wind gusts to 190 m.p.h. (305 km/h). The minimum surface pressure was 920 mb.

Typhoon Warnings were in effect for Guam and Rota. Tropical Storm Warnings were in effect for Tinian and Saipan. Typhoon Watches were also in effect for Tinian and Saipan.

Typhoon Mawar strengthened to the equivalent of a strong Category 4 hurricane on the Saffir-Simpson Scale on Tuesday morning. A circular eye with a diameter of 20 miles (32 km) was at the center of Mawar’s circulation. A ring of strong thunderstorms surrounded the eye and the strongest winds were occurring in that ring of storms. Bands of showers and thunderstorms were revolving around the core of Typhoon Mawar. Storms near the core of Mawar’s circulation generated strong upper level divergence that pumped mass away from the tropical storm in all directions. The removal of mass continue to caused the surface pressure to remain low.

The size of the circulation around Typhoon Mawar increased as Mawar appeared to go through a quick eyewall replacement cycle. Winds to typhoon force extended out 40 miles (65 km) from the center of Mawar’s circulation. Winds to tropical storm force extended out 140 miles (220 km) from the center of Typhoon Mawar. The Hurricane Intensity Index (HII) for Typhoon Mawar was 33.3. The Hurricane Size Index (HSI) was 15.6 and the Hurricane Wind Intensity Size Index (HWISI) was 48.9. Mawar was similar in intensity to Hurricane Ian when Ian hit Southwest Florida in 2022. Typhoon Mawar was a little smaller than Hurricane Ian was.

Typhoon Mawar will move through an environment favorable for a powerful typhoon during the next 24 hours. Mawar will move over water where the Sea Surface Temperatures are near 28˚C. It will move under the western part of the axis of an upper level ridge over the Western North Pacific Ocean. The upper level winds are weak near the axis of the ridge and there will be little vertical wind shear. Typhoon Mawar could intensity a little more during the next 24 hours. If the inner end of a rainband wraps around the existing eye and eyewall, then another eyewall replacement cycle could begin. Another eyewall replacement cycle would cause Typhoon Mawar to weaken temporarily.

Typhoon Mawar will move around the southern part of a subtropical high pressure system over the Western North Pacific Ocean. The high pressure system will steer Mawar toward the northwest during the next 24 hours. On its anticipated track, the core of Typhoon Mawar will reach Guam in 12 hours. Mawar will be the equivalent of a major hurricane when it reaches the Marianas. Typhoon Mawar will bring strong winds and locally heavy rain to Guam, Rota, Tinian and Saipan. The core of Mawar with the strongest winds could move over Guam. Typhoon Mawar will be capable of causing regional severe damage when it reaches Guam. Heavy rain is likely to cause flooding. A Flood Watch is in effect for Guam. Mawar will also cause a destructive storm surge along the coast of Guam. The subtropical high pressure system will steer Typhoon Mawar more toward the west-northwest after it moves west of Guam.

Typhoon Mawar Rapidly Intensifies to Equivalent of Major Hurricane

Typhoon Mawar rapidly intensified to the equivalent of a major hurricane over the Western North Pacific Ocean south-southeast of Guam on Monday. At 5:00 p.m. EDT on Monday the center of Typhoon Mawar was located at latitude 10.8°N and longitude 146.7°E which put it about 255 miles (410 km) south-southeast of Guam. Mawar was moving toward the north-northwest at 7 m.p.h. (11 km/h). The maximum sustained wind speed was 125 m.p.h. (200 km/h) and there were wind gusts to 155 m.p.h. (250 km/h). The minimum surface pressure was 947 mb.

Typhoon Warnings were in effect for Guam and Rota. Tropical Storm Warnings were in effect for Tinian and Saipan. Typhoon Watches were also in effect for Tinian and Saipan.

Typhoon Mawar rapidly intensified to the equivalent of a major hurricane on Monday. A small circular eye was present at the center of Mawar’s circulation. A ring of strong thunderstorms surrounded the eye and the strongest winds were occurring in that ring of storms. Bands of showers and thunderstorms were revolving around the core of Typhoon Mawar. Storms near the core of Mawar’s circulation generated strong upper level divergence that pumped mass away from the tropical storm in all directions. The removal of mass continue to cause the surface pressure to decrease quickly.

The circulation around Typhoon Mawar was small. Winds to typhoon force extended out 25 miles (40 km) from the center of Mawar’s circulation. Winds to tropical storm force extended out 100 miles (160 km) from the center of Typhoon Mawar. The Hurricane Intensity Index (HII) for Typhoon Mawar was 23.6. The Hurricane Size Index (HSI) was 9.8 and the Hurricane Wind Intensity Size Index (HWISI) was 33.4. Mawar was similar in size and intensity to Hurricane Dennis when Dennis hit Northwest Florida in 2005.

Typhoon Mawar will move through an environment favorable for intensification during the next 24 hours. Mawar will move over water where the Sea Surface Temperatures are near 28˚C. It will move under the western part of the axis of an upper level ridge over the Equatorial Pacific Ocean. The upper level winds are weak near the axis of the ridge and there will be little vertical wind shear. Typhoon Mawar is likely to intensify during the next 24 hours. If the inner end of a rainband wraps around the existing eye and eyewall, then concentric eyewalls could form. If concentric eyewalls form, then an eyewall replacement cycle could cause Typhoon Mawar to weaken temporarily.

Typhoon Mawar will move around the western end of a high pressure system over the Western North Pacific Ocean. The high pressure system will steer Mawar toward the north-northwest during the next 24 hours. On its anticipated track, Typhoon Mawar will approach Guam in than 24 hours. Mawar is likely to be the equivalent of a major hurricane when it reaches the Marianas. Typhoon Mawar will bring strong winds and locally heavy rain to Guam, Rota, Tinian and Saipan. Mawar will be capable of causing regional severe damage when it reaches Guam. Typhoon Mawar will start to move south of a subtropical high pressure system when it approaches the Marianas. The subtropical high will steer Mawar more toward the west-northwest later this week.

Typhoon Mawar Prompts Warning for Guam

Typhoon Mawar prompted the issuance of a Typhoon Warning for Guam on Monday. At 11:00 a.m. EDT on Monday the center of Typhoon Mawar was located at latitude 10.3°N and longitude 146.8°E which put it about 290 miles (465 km) south-southeast of Guam. Mawar was moving toward the north-northwest at 6 m.p.h. (10 km/h). The maximum sustained wind speed was 105 m.p.h. (165 km/h) and there were wind gusts to 125 m.p.h. (200 km/h). The minimum surface pressure was 964 mb.

Typhoon Warning were in effect for Guam and Rota. Tropical Storm Warnings were in effect for Tinian and Saipan. Typhoon Watches were also in effect for Tinian and Saipan.

Typhoon Mawar continued to intensify on Monday morning. A small circular eye formed at the center of Mawar’s circulation. A ring of strong thunderstorms surrounded the eye and the strongest winds were occurring in that ring of storms. Bands of showers and thunderstorms were revolving around the core of Typhoon Mawar. Storms near the core of Mawar’s circulation generated strong upper level divergence that pumped mass away from the tropical storm in all directions. The removal of mass was causing the surface pressure to decrease.

The circulation around Typhoon Mawar was small. Winds to typhoon force extended out 40 miles (65 km) from the center of Mawar’s circulation. Winds to tropical storm force extended out 120 miles (190 km) from the center of Typhoon Mawar. The Hurricane Intensity Index (HII) for Typhoon Mawar was 17.8. The Hurricane Size Index (HSI) was 9.2 and the Hurricane Wind Intensity Size Index (HWISI) was 27.0. Mawar was similar in size and intensity to Hurricane Zeta when Zeta hit Louisiana in 2020.

Typhoon Mawar will move through an environment favorable for intensification during the next 36 hours. Mawar will move over water where the Sea Surface Temperatures are near 28˚C. It will move under the western part of the axis of an upper level ridge over the Equatorial Pacific Ocean. The upper level winds are weak near the axis of the ridge and there will be little vertical wind shear. Typhoon Mawar will intensify during the next 36 hours. Mawar could intensify more rapidly at times. Typhoon Mawar is likely to strengthen to the equivalent of a major hurricane within 36 hours.

Typhoon Mawar will move around the western end of a high pressure system over the Western North Pacific Ocean. The high pressure system will steer Mawar toward the north-northwest during the next 36 hours. On its anticipated track, Typhoon Mawar will approach Guam in 36 hours. Mawar could be the equivalent of a major hurricane when it reaches the Marianas. Typhoon Mawar will bring strong winds and locally heavy rain to Guam, Rota, Tinian and Saipan. Mawar will move south of a subtropical high pressure system when it approaches the Marianas. The subtropical high will steer Mawar more toward the west-northwest later this week.

Mawar Strengthens to a Typhoon

Former Tropical Storm Mawar strengthened to a typhoon over the Western North Pacific Ocean south-southeast of Guam on Sunday morning. At 11:00 a.m. EDT on Sunday the center of Typhoon Mawar was located at latitude 8.3°N and longitude 148.1°E which put it about 455 miles (735 km) south-southeast of Guam. Mawar was moving toward the north-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 100 m.p.h. (160 km/h). The minimum surface pressure was 978 mb.

Typhoon Watches were in effect for Guam, Rota, Tinian and Saipan.

The circulation around Typhoon Mawar exhibited better organization on Sunday morning. The inner end of a rainband wrapped around the northern, western and southern sides of the center of Mawar’s circulation. Other bands of showers and thunderstorms were revolving around the center. Storms near the center of circulation generated strong upper level divergence that pumped mass away from the tropical storm in all directions. The removal of mass was causing the surface pressure to decrease. Winds to typhoon force extended out 40 miles (65 km) in the southern half of Mawar’s circulation. Winds to tropical storm force extended out 85 miles (135 km) from the center of Typhoon Mawar.

Typhoon Mawar will move through an environment favorable for intensification during the next 48 hours. Mawar will move over water where the Sea Surface Temperatures are near 28˚C. It will move under the western end of the axis of an upper level ridge over the Equatorial Pacific Ocean. The upper level winds are weak near the axis of the ridge and there will be little vertical wind shear. Typhoon Mawar will intensify during the next 48 hours. Mawar could intensify rapidly after an inner core with an eye and an eyewall form. Typhoon Mawar could strengthen to the equivalent of a major hurricane within 48 hours.

Typhoon Mawar will move around the western end of a high pressure system over the Western North Pacific Ocean. The high pressure system will steer Mawar toward the north-northwest during the next 48 hours. On its anticipated track, Typhoon Mawar will approach the Marianas in 48 hours. Mawar could be the equivalent of a major hurricane when it reaches the Marianas. Typhoon Mawar will bring strong winds and locally heavy rain to Guam, Rota, Tinian and Saipan.

Tropical Storm Mawar Develops South-southeast of Guam

Tropical Storm Mawar developed over the Western North Pacific Ocean south-southeast of Guam on Saturday. At 5:00 p.m. EDT on Saturday the center of Tropical Storm Mawar was located at latitude 6.4°N and longitude 149.1°E which put it about 595 miles (960 km) south-southeast of Guam. Mawar was moving toward the north-northwest 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 993 mb.

Typhoon Watches were in effect for Guam, Rota, Tinian and Saipan.

Former Tropical Depression 02W strengthened on Saturday and the Japan Meteorological Agency designated the system as Tropical Storm Mawar. The circulation around Tropical Storm Mawar was organizing quickly. The inner end of a rainband wrapped around the western and southern sides of the center of Mawar’s circulation. Other bands of showers and thunderstorms were revolving around the center. Storms near the center of circulation generated upper level divergence that pumped mass away from the tropical storm. Winds to tropical storm force extended out 65 miles (105 km) from the center of Tropical Storm Mawar.

Tropical Storm Mawar will move through an environment favorable for intensification during the next 48 hours. Mawar will move over water where the Sea Surface Temperatures are near 28˚C. It will move under the western end of the axis of an upper level ridge over the Equatorial Pacific Ocean. The upper level winds are weak near the axis of the ridge and there will be little vertical wind shear. Tropical Storm Mawar will intensify during the next 48 hours. Mawar could intensify rapidly after an inner core with an eye and an eyewall form. Tropical Storm Mawar is likely to strengthen to a typhoon within 36 hours.

Tropical Storm Mawar will move around the western end of a high pressure system over the Western North Pacific Ocean. The high pressure system will steer Mawar toward the north-northwest during the next 48 hours. On its anticipated track, Tropical Storm Mawar will affect Pulawat during the next 24 hours. Mawar will bring gusty winds and locally heavy rain to Pulawat. Tropical Storm Mawar will approach the Marianas in 72 hours. Mawar will be a typhoon when it approaches the Marianas, which is why Typhoon Watches were issued for Guam, Rota, Tinian and Saipan.

Tropical Depression Forms South-southeast of Guam

A tropical depression formed over the Western North Pacific Ocean south-southeast of Guam on Friday. At 11:00 p.m. EDT on Friday the center of Tropical Depression 02W was located at latitude 5.6°N and longitude 149.0°E which put it about 115 miles (185 km) south of Pulawat and about 595 miles (960 km) south-southeast of Guam. Tropical Depression 02W was moving toward the north-northwest at 3 m.p.h. (5 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 1002 mb.

An area of low pressure over the Western North Pacific Ocean became better organized on Friday. The Japan Meteorological Agency classified the system as a tropical depression and the U.S. Joint Typhoon Warning Center designated the system as Tropical Depression 02W. The circulation around Tropical Depression 02W was organizing quickly on Friday night. Bands of showers and thunderstorms were revolving around the center of the tropical depression. Storms near the center of circulation generated upper level divergence that pumped mass away from the tropical depression. The removal of mass was causing the surface pressure to decrease.

Tropical Depression 02W will move through an environment favorable for intensification during the next 48 hours. The tropical depression will move over water where the Sea Surface Temperatures are near 28˚C. It will move under the western end of the axis of an upper level ridge over the Equatorial Pacific Ocean. The upper level winds are weak near the axis of the ridge and there will be little vertical wind shear. Tropical Depression 02W will intensify during the next 48 hours. The tropical depression is likely to strengthen to a tropical storm during the next 12 hours. It is likely to intensify to a typhoon within 48 hours.

Tropical Depression 02W will move around the western end of a high pressure system over the Western North Pacific Ocean. The high pressure system will steer the tropical depression toward the north-northwest during the next 48 hours. On its anticipated track, Tropical Depression 02W will affect Pulawat during the next 36 hours. Tropical Depression 02W will bring gusty winds and locally heavy rain to Pulawat. Tropical Depression 02W could reach the Marianas within four days. It is likely to be a typhoon when it reaches the Marianas.

Typhoon Malakas Brings Winds and Rain to Iwo To

Typhoon Malakas brought strong winds and heavy rain to Iwo To on Thursday. At 5:00 p.m. EDT on Thursday the center of Typhoon Malakas was located at latitude 25.6°N and longitude 140.4°E which put it about 100 miles (160 km) west of Two To. Malakas was moving toward the north-northeast at 24 m.p.h (39 km/h). The maximum sustained wind speed was 105 m.p.h. (165 km/h) and there were wind gusts to 125 m.p.h. (200 km/h). The minimum surface pressure was 964 mb.

Typhoon Malakas weakened as it approached Iwo To, but Malakas still brought strong winds and heavy rain to the island. An upper level trough near Japan was producing strong southwesterly winds that were blowing toward the top of Malakas’ circulation. Those winds were causing strong vertical wind shear and the shear was affecting the distribution of thunderstorms. The strongest thunderstorms were occurring in bands in the eastern half of Typhoon Malakas. Bands in the western half of the circulation consisted primarily of showers and lower clouds.

There continued to be a large circulation around Typhoon Malakas. Winds to typhoon force extended out 60 miles (95 km) from the center of Malakas. Winds to tropical storm force extended out 200 miles (320 km) from the center of circulation. The Hurricane Intensity Index (HII) for Typhoon Malakas was 17.8. The Hurricane Size Index (HSI) was 21.1 and the Hurricane Wind Intensity Size Index (HWISI) was 38.9.

Typhoon Malakas will move through an environment unfavorable for intensification during the next 36 hours. Malakas will move over water where the Sea Surface Temperatures are near 23˚C. The upper level trough near Japan will continue to produce strong southwesterly winds that will blow toward the top of the typhoon’s circulation. Those winds will cause strong vertical wind shear. Typhoon Malakas will continue to weaken during the next 36 hours. The combination of colder water and strong vertical wind shear will cause Malakas to make a transition to a strong extratropical cyclone.

The upper level trough near Japan will steer Typhoon Malakas quickly toward the northeast during the next 36 hours. On its anticipated track Typhoon Malakas will cross the Ogasawara Islands during the next 24 hours. Malakas will bring strong winds and heavy rain the Ogasawara Islands. Heavy rain could cause flash floods in some locations. Weather conditions should improve on Iwo To on Friday when Malakas moves away from the island.

Typhoon Malakas Intensifies to Equivalent of Cat. 4 Hurricane

Typhoon Malakas intensified to the equivalent of a Category 4 hurricane on the Saffir-Simpson Scale on Wednesday morning. At 11:00 a.m. EDT on Wednesday the center of Typhoon Malakas was located at latitude 19.3°N and longitude 137.5°E which put it about 475 miles (770 km) south-southwest of Two To. Malakas was moving toward the north-northeast at 13 m.p.h (20 km/h). The maximum sustained wind speed was 130 m.p.h. (210 km/h) and there were wind gusts to 160 m.p.h. (260 km/h). The minimum surface pressure was 939 mb.

Typhoon Malakas strengthened to the equivalent of a Cat. 4 hurricane on the Saffir-Simpson Scale over the Western North Pacific Ocean south-southwest of Iwo To on Wednesday morning. A circular eye with a diameter of 30 miles (50 km) was at the center of Malakas’ circulation. The eye was surrounded 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 to Typhoon Malakas. Storms near the core generated upper level divergence that pumped mass away from the typhoon.

The circulation around Typhoon Malakas was large. Winds to typhoon force extended out 65 miles (105 km) from the center of Malakas. Winds to tropical storm force extended out 260 miles (415 km) from the center of circulation. The Hurricane Intensity Index (HII) for Typhoon Malakas was 25.1. The Hurricane Size Index (HSI) was 24.0 and the Hurricane Wind Intensity Size Index (HWISI) was 49.1.

Typhoon Malakas will move into an environment unfavorable for intensification during the next 12 hours. Malakas will move over water where the Sea Surface Temperatures are near 26˚C. An upper level trough west of Japan will move toward Malakas. When the upper level trough gets closer to Typhoon Malakas, it will produce southwesterly winds that will blow toward the top of the typhoon’s circulation. Those winds will cause the vertical wind shear to increase. When the shear increases, Typhoon Malakas will start to weaken.

The upper level trough west of Japan will steer Typhoon Malakas toward the north-northeast during the next 24 hours. On its anticipated track Malakas could approach Iwo To in 30 hours. Typhoon Malakas will bring strong winds and heavy rain to Iwo To and the Ogasawara Islands. Heavy rain could cause flash floods in some locations.

Typhoon Malakas Strengthens to Equivalent of a Major Hurricane

Typhoon Malakas strengthened to the equivalent of a major hurricane southwest of Iwo To on Tuesday night. At 11:00 p.m. EDT on Tuesday the center of Typhoon Malakas was located at latitude 17.7°N and longitude 136.6°E which put it about 605 miles (980 km) southwest of Two To. Malakas was moving toward the northeast at 9 m.p.h (15 km/h). The maximum sustained wind speed was 120 m.p.h. (195 km/h) and there were wind gusts to 150 m.p.h. (240 km/h). The minimum surface pressure was 953 mb.

Typhoon Malakas strengthened quickly to the equivalent of a major hurricane over the Western North Pacific Ocean southwest of Iwo To on Tuesday night. A circular eye with a diameter of 25 miles (40 km) was at the center of Malakas’ circulation. The eye was surrounded 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 to Typhoon Malakas. Storms near the core generated upper level divergence that pumped mass away from the typhoon.

The size of the circulation around Typhoon Malakas increased on Tuesday. Winds to typhoon force extended out 75 miles (120 km) from the center of Malakas. Winds to tropical storm force extended out 240 miles (390 km) from the center of circulation. The Hurricane Intensity Index (HII) for Typhoon Malakas was 22.1. The Hurricane Size Index (HSI) was 25.6 and the Hurricane Wind Intensity Size Index (HWISI) was 47.7.

Typhoon Malakas will move through an environment favorable for intensification during the next 12 hours. Malakas will move over water where the Sea Surface Temperatures are near 27˚C. It will move under the western part of an upper level ridge over the Western North Pacific Ocean. The ridge will produce southerly winds that will blow toward the top of Malakas’ circulation. The winds at lower levels in the atmosphere will also blow from the south and there will not be much vertical wind shear. Typhoon Malakas could continue to intensify during the next 12 hours. An upper level trough west of Japan will move toward Malakas on Wednesday. When the upper level trough gets closer to Malakas, it will produce southwesterly winds that will blow toward the top of the typhoon’s circulation. Those winds will cause the vertical wind shear to increase. When the shear increases later on Wednesday Typhoon Malakas could start to weaken.

The upper level trough west of Japan will start to steer Typhoon Malakas toward the northeast at a faster speed later on Wednesday. On its anticipated track Malakas could approach Iwo To in 36 hours. Typhoon Malakas will bring strong winds and locally heavy rain to Iwo To and the Ogasawara Islands.

Typhoon Malakas Intensifies Southwest of Iwo To

Typhoon Malakas intensified southwest of Iwo To on Tuesday morning. At 5:00 a.m. EDT on Tuesday the center of Typhoon Malakas was located at latitude 16.1°N and longitude 135.2°E which put it about 740 miles (1195 km) southwest of Two To. Malakas was moving toward the north at 5 m.p.h (8 km/h). The maximum sustained wind speed was 100 m.p.h. (160 km/h) and there were wind gusts to 120 m.p.h. (195 km/h). The minimum surface pressure was 967 mb.

Typhoon Malakas intensified more quickly over the Western North Pacific Ocean southwest of Iwo To on Tuesday morning. A circular eye developed at the center of Malakas’ circulation. The eye was surrounded 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 Typhoon Malakas. Storms near the core generated upper level divergence that pumped mass away from the typhoon. Winds to typhoon force extended out 45 miles (75 km) from the center of Malakas. Winds to tropical storm force extended out 190 miles (305 km) from the center of circulation.

Typhoon Malakas will move through an environment favorable for intensification during the next 24 hours. Malakas will move over water where the Sea Surface Temperatures are near 28˚C. It will move under the western part of an upper level ridge over the Western North Pacific Ocean. The ridge will produce southerly winds that will blow toward the top of Malakas’ circulation. The winds at lower levels in the atmosphere will also blow from the south and there will not be much vertical wind shear. Typhoon Malakas will intensify during the next 24 hours. Malakas could undergo a period of rapid intensification since an inner core with an eye and an eyewall has developed. Typhoon Malakas could strengthen to a the equivalent of a major hurricane during the next 24 hours.

Typhoon Malakas will move around the western part of a high pressure system over the Western North Pacific Ocean during the next 24 hours. The high pressure system will steer Malakas toward the north during that time period. Typhoon Malakas will move toward the northeast after it moves around the western end of the high pressure system. On its anticipated track Malakas could approach Iwo To in 48 hours.

Elsewhere over the Western North Pacific Ocean, Tropical Depression Megi weakened just east of the Philippines. There were reports of mudslides and casualties caused by heavy rain dropped by Megi. At 5:00 a.m. EDT on Tuesday the center of Tropical Depression Megi was located at latitude 11.0°N and longitude 126.0°E which put it about 30 miles (50 km) east of Guiuan, Philippines. Megi was moving toward the east at 5 m.p.h (8 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 1004 mb.