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#900821 (Received by flhurricane at: 4:38 PM 30.Aug.2017) TCPAT1 BULLETIN Tropical Storm Irma Advisory Number 2 NWS National Hurricane Center Miami FL AL112017 500 PM AST Wed Aug 30 2017 ...IRMA INTENSIFYING STEADILY OVER THE FAR EASTERN ATLANTIC... SUMMARY OF 500 PM AST...2100 UTC...INFORMATION ---------------------------------------------- LOCATION...16.4N 31.2W ABOUT 480 MI...770 KM W OF THE CABO VERDE ISLANDS MAXIMUM SUSTAINED WINDS...60 MPH...95 KM/H PRESENT MOVEMENT...W OR 275 DEGREES AT 15 MPH...24 KM/H MINIMUM CENTRAL PRESSURE...1001 MB...29.56 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ At 500 PM AST (2100 UTC), the center of Tropical Storm Irma was located near latitude 16.4 North, longitude 31.2 West. Irma is moving toward the west near 15 mph (24 km/h). The tropical storm is expected to turn slightly toward the west-northwest at a slower rate of speed for the next couple of days. Maximum sustained winds are near 60 mph (95 km/h) with higher gusts. Some strengthening is forecast during the next 48 hours and Irma is expected to become a hurricane Thursday or Friday. Tropical-storm-force winds extend outward up to 35 miles (55 km) from the center. The estimated minimum central pressure is 1001 mb (29.56 inches). HAZARDS AFFECTING LAND ---------------------- None NEXT ADVISORY ------------- Next complete advisory at 1100 PM AST. $$ Forecaster Landsea |