000 WTNT32 KNHC 221153 TCPAT2 BULLETIN Tropical Storm Karen Intermediate Advisory Number 1A NWS National Hurricane Center Miami FL AL122019 800 AM AST Sun Sep 22 2019 ...CENTER OF KAREN PASSING JUST NORTH OF TOBAGO... SUMMARY OF 800 AM AST...1200 UTC...INFORMATION ---------------------------------------------- LOCATION...11.9N 60.9W ABOUT 55 MI...90 KM ESE OF GRENADA ABOUT 100 MI...160 KM SSE OF ST. VINCENT MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H PRESENT MOVEMENT...WNW OR 285 DEGREES AT 9 MPH...15 KM/H MINIMUM CENTRAL PRESSURE...1005 MB...29.68 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: The government of Barbados has issued a Tropical Storm Warning for St. Vincent and the Grenadines. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Warning is in effect for... * Trinidad and Tobago * Grenada and its dependencies * St. Vincent and the Grenadines A Tropical Storm Warning means that tropical storm conditions are expected somewhere within the warning area, in this case within the next 12 hours. Tropical Storm Warnings may be issued later today for other portions of the Windward Islands. A Tropical Storm Watch will likely be issued later today for Puerto Rico and the Virgin Islands. Elsewhere, interests in the Leeward Islands should monitor the progress of Karen. A Tropical Storm Watch means that tropical storm conditions are possible within the watch area, generally within 48 hours. For storm information specific to your area, please monitor products issued by your national meteorological service. DISCUSSION AND OUTLOOK ---------------------- At 800 AM AST (1200 UTC), the center of Tropical Storm Karen was located near latitude 11.9 North, longitude 60.9 West. Karen is moving toward the west-northwest near 9 mph (15 km/h) and this general motion is expected to continue today. A turn toward the northwest is forecast to occur on Monday, followed by a turn toward the north on Tuesday. On the forecast track, Karen will move across the Windward Islands today, and emerge over the southeastern Caribbean Sea tonight. On Tuesday, Karen is expected to approach Puerto Rico and the Virgin Islands. Maximum sustained winds are near 40 mph (65 km/h) with higher gusts. Little change in strength is forecast during the next 48 hours. Tropical-storm-force winds extend outward up to 125 miles (205 km) from the center. The estimated minimum central pressure is 1005 mb (29.68 inches). HAZARDS AFFECTING LAND ---------------------- WIND: Tropical storm conditions are expected to first reach those islands within the warning area this morning and afternoon, making outside preparations difficult or dangerous. RAINFALL: Karen is expected to produce the following rainfall accumulations through Wednesday: Windward Islands...3 to 6 inches, isolated 8 inches. Leeward Islands...1 to 3 inches, isolated 5 inches. Far northeastern Venezuela and Barbados...1 to 3 inches. These rains may cause flash flooding and mudslides, especially in mountainous areas. NEXT ADVISORY ------------- Next complete advisory at 1100 AM AST. $$ Forecaster Brown