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| #1050720 (Received by flhurricane at: 4:45 PM 28.Jun.2021) TCPAT4 BULLETIN Tropical Storm Danny Advisory Number 2 NWS National Hurricane Center Miami FL AL042021 500 PM EDT Mon Jun 28 2021 ...TROPICAL STORM DANNY STRENGTHENS SOME MORE AS IT NEARS THE SOUTH CAROLINA COAST... SUMMARY OF 500 PM EDT...2100 UTC...INFORMATION ---------------------------------------------- LOCATION...32.3N 80.1W ABOUT 35 MI...55 KM E OF BEAUFORT SOUTH CAROLINA ABOUT 35 MI...60 KM SSW OF CHARLESTON SOUTH CAROLINA MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H PRESENT MOVEMENT...WNW OR 290 DEGREES AT 16 MPH...26 KM/H MINIMUM CENTRAL PRESSURE...1009 MB...29.80 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: None. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Warning is in effect for... * Edisto Beach to South Santee River South Carolina A Tropical Storm Warning means that tropical storm conditions are expected somewhere within the warning area, in this case within the next 6 hours. For storm information specific to your area, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. DISCUSSION AND OUTLOOK ---------------------- At 500 PM EDT (2100 UTC), the center of Tropical Storm Danny was located near latitude 32.3 North, longitude 80.1 West. Danny is moving toward the west-northwest near 16 mph (26 km/h) and this general motion is expected to continue into Tuesday. On the forecast track, Danny will make landfall along the southern coast of South Carolina early this evening, and move into east-central Georgia late tonight and early Tuesday morning. Data from NOAA Doppler radars and reconnaissance aircraft indicate that maximum sustained winds have increased to near 45 mph (75 km/h) with higher gusts. No change in strength is expected until landfall occurs in a few hours. Rapid weakening is forecast after Danny moves inland. Tropical-storm-force winds extend outward up to 35 miles (55 km) from the center. The minimum central pressure based on reports from An Air Force Reserve Unit reconnaissance aircraft is estimated to be 1009 mb (29.80 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Tropical Storm Danny can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT4, WMO header WTNT44 KNHC and on the web at www.hurricanes.gov/graphics_at4.shtml?key_messages. WIND: Tropical storm conditions are expected to first reach the coast within the warning area very soon making outside preparations difficult or dangerous. RAINFALL: Danny could produce 1 to 3 inches of rainfall with locally higher amounts along the immediate coasts of Georgia and southern South Carolina. This region has been dry, limiting potential widespread flooding impacts, however, local flooding impacts, especially in urban areas along the southern South Carolina and Georgia coasts, cannot be ruled out at this time. Farther inland, 1 to 2 inches of rainfall is possible across Upstate South Carolina, the Piedmont of Georgia, and into northeastern Alabama. STORM SURGE: The combination of storm surge and the tide will cause normally dry areas near the coast to be flooded by rising waters moving inland from the shoreline. The water could reach the following heights above ground somewhere in the indicated areas if the peak surge occurs at the time of high tide... Port Royal Sound, SC to South Santee River, SC...1 to 3 ft Surge-related flooding depends on the relative timing of the surge and the tidal cycle, and can vary greatly over short distances. For information specific to your area, please see products issued by your local National Weather Service forecast office. TORNADOES: An isolated tornado will be possible this evening along the South Carolina coast. NEXT ADVISORY ------------- Next intermediate advisory at 800 PM EDT. Next complete advisory at 1100 PM EDT. $$ Forecaster Stewart |
