Tropical Cyclone Belal formed over the Southwest Indian Ocean on Friday. At 10:00 p.m. EST on Friday the center of Tropical Cyclone Belal was located at latitude 14.9°S and longitude 55.5°E which put it about 400 miles (605 km) north of Port Louis, Mauritius. Belal was moving toward the southwest at 8 m.p.h. (13 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 995 mb.

A low pressure system over the Southwest Indian Ocean north-northwest of Mauritius strengthened on Friday and Meteo France la Reunion designated the system as Tropical Cyclone Belal. More thunderstorms formed near center center of Belal’s circulation. Thunderstorms also increased in bands revolving around the center of Tropical Cyclone Belal. Storms near the center of circulation generated upper level divergence that pumped mass away from the tropical cyclone. Winds to tropical storm force extended out 90 miles (145 km) from the center of Belal’s circulation.

Tropical Cyclone Belal will move through an environment favorable for intensification during the next 24 hours. Belal will move over water where the Sea Surface Temperatures are near 30°C. It will move under the axis of an upper level ridge over the Southwest Indian Ocean. The upper level winds are weak near the axis of the ridge and there will be little vertical wind shear. Tropical Cyclone Belal will intensify to the equivalent of a hurricane/typhoon during the next 24 hours. Belal could intensify rapidly after an inner core with an eye and an eyewall develops. Tropical Cyclone Belal could strengthen to the equivalent of a major hurricane during the next 72 hours.

Tropical Cyclone Belal will move around the western part of a high pressure system over the South Indian Ocean during the next 24 hours. The high pressure system will steer Belal toward the southwest on Saturday. Tropical Cyclone Belal will turn back toward the southeast after it moves around the western end of the high pressure system. On its anticipated track, Tropical Cyclone Belal could approach Mauritius and La Reunion in 60 hours. Belal could be the equivalent of a major hurricane when it approaches Mauritius and La Reunion.