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| #1149176 (Received by flhurricane at: 10:57 PM 23.Aug.2023) TCPAT3 BULLETIN Tropical Storm Franklin Advisory Number 14 NWS National Hurricane Center Miami FL AL082023 1100 PM EDT Wed Aug 23 2023 ...FRANKLIN STRENGTHENING AS IT MOVES AWAY FROM THE DOMINICAN REPUBLIC... ...FLASH FLOODING THREAT CONTINUES OVERNIGHT... SUMMARY OF 1100 PM EDT...0300 UTC...INFORMATION ----------------------------------------------- LOCATION...21.2N 70.4W ABOUT 50 MI...80 KM ESE OF GRAND TURK ISLAND MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H PRESENT MOVEMENT...NNE OR 15 DEGREES AT 13 MPH...20 KM/H MINIMUM CENTRAL PRESSURE...1002 MB...29.59 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: None. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Warning is in effect for... * Dominican Republic south coast from Punta Palenque eastward to Cabo Engano * Dominican Republic entire north coast from Haiti border eastward to Cabo Engano * Turks and Caicos Islands A Tropical Storm Warning means that tropical storm conditions are expected somewhere within the warning area. For storm information specific to your area, please monitor products issued by your national meteorological service. DISCUSSION AND OUTLOOK ---------------------- At 1100 PM EDT (0300 UTC), the center of Tropical Storm Franklin was located by an Air Force Reserve Hurricane Hunter aircraft near latitude 21.2 North, longitude 70.4 West. Franklin is moving toward the north-northeast near 13 mph (20 km/h). A turn to the northeast and then east-northeast with a decrease in forward speed is forecast on Thursday and Friday. On the forecast track, the center of Franklin will continue to move farther away from the Dominican Republic and then move over the southwestern Atlantic into the weekend. Maximum sustained winds have increased to near 45 mph (75 km/h) with higher gusts. Gradual strengthening is forecast during the next several days, and Franklin could be near hurricane strength over the southwestern Atlantic by Saturday. Tropical-storm-force winds extend outward up to 90 miles (150 km), primarily east of the center. The estimated minimum central pressure from dropsonde data is 1002 mb (29.59 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Franklin can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT3 and WMO header WTNT43 KNHC and on the web at hurricanes.gov/text/MIATCDAT3.shtml. RAINFALL: Franklin is forecast to produce the following rainfall totals through Thursday: Hispaniola: Additional 1-3 inches. Turks and Caicos: 1 to 3 inches, mainly across the eastern islands. Puerto Rico: Up to an inch in western portions. WIND: Tropical storm conditions, primarily in gusts, are expected to occur in portions of the Dominican Republic and Turks and Caicos Islands overnight. NEXT ADVISORY ------------- Next intermediate advisory at 200 AM EDT. Next complete advisory at 500 AM EDT. $$ Forecaster Blake |
