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Tropical Storm Danny Public Advisory Number 2A
2021-06-29 01:49:44| National Hurricane Center (Atlantic)
Issued at 800 PM EDT Mon Jun 28 2021 000 WTNT34 KNHC 282349 TCPAT4 BULLETIN Tropical Storm Danny Intermediate Advisory Number 2A NWS National Hurricane Center Miami FL AL042021 800 PM EDT Mon Jun 28 2021 ...DANNY MAKES LANDFALL JUST NORTH OF HILTON HEAD ON PRITCHARDS ISLAND SOUTH CAROLINA... SUMMARY OF 800 PM EDT...0000 UTC...INFORMATION ---------------------------------------------- LOCATION...32.3N 80.5W ABOUT 15 MI...20 KM ESE OF BEAUFORT SOUTH CAROLINA ABOUT 50 MI...80 KM SW OF CHARLESTON SOUTH CAROLINA MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H PRESENT MOVEMENT...WNW OR 290 DEGREES AT 16 MPH...26 KM/H MINIMUM CENTRAL PRESSURE...1010 MB...29.82 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. 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 800 PM EDT (0000 UTC), the center of Tropical Storm Danny was located near latitude 32.3 North, longitude 80.5 West. Danny is moving toward the west-northwest near 16 mph (26 km/h) and this general motion is expected to continue during the next day or so. On the forecast track, Danny will move inland across southern South Carolina and east-central Georgia tonight and early Tuesday morning. Data from NOAA Doppler radars, earlier reconnaissance aircraft, and surface observations indicate that maximum sustained winds are near 40 mph (65 km/h) with higher gusts. Rapid weakening is forecast, and Danny is expected to weaken to a tropical depression later tonight and dissipate by late Tuesday. Tropical-storm-force winds extend outward up to 35 miles (55 km) from the center. A wind gust of 34 mph (55 k/h) was recently reported at Beaufort Airport in South Carolina. The minimum central pressure based on surface observations is estimated to be 1010 mb (29.82 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 continue in the warning area during the next few hours. 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 complete advisory at 1100 PM EDT. $$ Forecaster Cangialosi
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