Tropical Storm Milton strengthened over the western Gulf of Mexico on Sunday morning.  At 8:00 a.m. EDT on Sunday the center of Tropical Storm Milton was located at latitude 22.6°N and longitude 94.9°W which put the center about 345 miles (560 km) west-northwest of Progreso, Mexico.  Milton was moving toward the east at 5 m.p.h. (8 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 991 mb.

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

Tropical Storm Milton was intensifying on Sunday morning.  The inner end of a rainband wrapped around the northern and western sides of the center of Milton’s circulation.  Other bands of showers and thunderstorms were revolving around the center of Tropical Storm Milton.  Storms near the center of Milton generated upper level divergence that pumped mass away from the tropical storm.

The circulation around Tropical Storm Milton was small.  Winds to tropical storm force extended out 40 miles (65 km) from the center of Milton’s circulation.

Tropical Storm Milton move through an environment favorable for intensification during the next 24 hours.  Milton will move over water where the Sea Surface Temperatures are near 31°C.  It will move under the axis of an upper level ridge over the Gulf of Mexico.  The upper level winds are weak near the axis of the ridge and there will be little vertical wind shear.  Tropical Storm Milton is likely to intensify to a hurricane during the next 24 hours.  Milton is also likely to strengthen to a major hurricane by Tuesday.

A small upper level trough over the northern Gulf of Mexico will steer Tropical Storm Milton slowly toward the east during the next 24 hours.  A larger upper level trough over the central U.S. will start to steer Milton more quickly toward the northeast on Monday.  On its anticipated track, Tropical Storm Milton will reach the west coast of Florida on Wednesday.  Milton is likely to be a major hurricane when it reaches Florida.

Tropical Storm Milton is likely to be a major hurricane when it hits the west coast of Florida.  Milton will bring strong gusty winds and heavy rain to the west coast of Florida.  Milton will also bring strong winds and heavy rain to central Florida.  Milton will be capable of causing major damage.  Heavy rains will cause floods in some locations.  Widespread electricity outages are likely.  Milton will also produce a storm surge of up to 15 feet (4.5 meters) along the west coast of Florida.

Elsewhere, Hurricane Kirk and Hurricane Leslie continued to churn over the Atlantic Ocean.

At 5:00 a.m. EDT on Sunday the center of Hurricane Kirk was located at latitude 33.5°N and longitude 49.0°W which put the center about 1270 miles (2040 km) west of the Azores.  Kirk was moving toward the north at 23 m.p.h. (37 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 957 mb.

At 5:00 a.m. EDT on Sunday the center of Hurricane Leslie was located at latitude 12.9°N and longitude 37.3°W which put the center about 875 miles (1405 km) west of the Cabo Verde Islands.  Leslie was moving toward the northwest at 10 m.p.h. (16 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 984 mb.