About this product: Product Description For more official NWS tropical cyclone information, see hurricanes.gov. This graphic displays areas that are under a storm surge watch/warning. A storm surge warning indicates there is a danger of life-threatening inundation from rising water moving inland from the shoreline somewhere within the specified area, generally within 36 hours. A storm surge watch… Read More »
000 WTNT44 KNHC 251457 TCDAT4 Hurricane Helene Discussion Number 9 NWS National Hurricane Center Miami FL AL092024 1000 AM CDT Wed Sep 25 2024 Air Force Reserve and NOAA Hurricane Hunter aircraft have been investigating Helene, with each plane recently measuring peak flight-level winds of 81 kt and 78 kt, respectively. Helene has therefore become a hurricane with… Read More »
000 FONT14 KNHC 251457 PWSAT4 HURRICANE HELENE WIND SPEED PROBABILITIES NUMBER 9 NWS NATIONAL HURRICANE CENTER MIAMI FL AL092024 1500 UTC WED SEP 25 2024 AT 1500Z THE CENTER OF HURRICANE HELENE WAS LOCATED NEAR LATITUDE 21.6 NORTH…LONGITUDE 86.3 WEST WITH MAXIMUM SUSTAINED WINDS NEAR 70 KTS…80 MPH…130 KM/H. Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH) ATLANTIC STANDARD TIME… Read More »
000 WTNT34 KNHC 251457 TCPAT4 BULLETIN Hurricane Helene Advisory Number 9 NWS National Hurricane Center Miami FL AL092024 1000 AM CDT Wed Sep 25 2024 …HELENE BECOMES A HURRICANE… …EXPECTED TO BRING LIFE-THREATENING STORM SURGE, DAMAGING WINDS, AND FLOODING RAINS TO A LARGE PORTION OF FLORIDA AND THE SOUTHEASTERN UNITED STATES… SUMMARY OF 1000 AM CDT…1500 UTC…INFORMATION ———————————————–… Read More »
000 WTNT24 KNHC 251456 TCMAT4 HURRICANE HELENE FORECAST/ADVISORY NUMBER 9 NWS NATIONAL HURRICANE CENTER MIAMI FL AL092024 1500 UTC WED SEP 25 2024 HURRICANE CENTER LOCATED NEAR 21.6N 86.3W AT 25/1500Z POSITION ACCURATE WITHIN 20 NM PRESENT MOVEMENT TOWARD THE NORTH-NORTHWEST OR 330 DEGREES AT 9 KT ESTIMATED MINIMUM CENTRAL PRESSURE 979 MB MAX SUSTAINED WINDS 70 KT… Read More »
000 WTNT34 KNHC 251153 TCPAT4 BULLETIN Tropical Storm Helene Intermediate Advisory Number 8A NWS National Hurricane Center Miami FL AL092024 700 AM CDT Wed Sep 25 2024 …HELENE JUST OFFSHORE THE NORTHEASTERN COAST OF THE YUCATAN PENINSULA, CLOSE TO HURRICANE STRENGTH… SUMMARY OF 700 AM CDT…1200 UTC…INFORMATION ———————————————- LOCATION…21.1N 86.2W ABOUT 60 MI…100 KM ENE OF COZUMEL MEXICO… Read More »
<!– The U.S. Federal Government is currently closed. However, because the information this site provides is necessary to protect life and property, it will be updated and maintained during the Federal Government shutdown. For critical weather information, please visit www.weather.gov. Visit NOAA.gov to learn more. –> TROPICAL STORM HELENE Storm Surge Probabilities Google Maps Interactive | Static Images… Read More »
362 WTUS82 KFFC 250914 TCVFFC URGENT – IMMEDIATE BROADCAST REQUESTED Helene Local Watch/Warning Statement/Advisory Number 8 National Weather Service Peachtree City GA AL092024 514 AM EDT Wed Sep 25 2024 GAZ069-251715- /O.NEW.KFFC.TR.A.1009.240925T0914Z-000000T0000Z/ Upson- 514 AM EDT Wed Sep 25 2024 …TROPICAL STORM WATCH IN EFFECT… A Tropical Storm Watch means tropical storm-force winds are possible somewhere within this… Read More »
000 WTNT44 KNHC 250913 CCA TCDAT4 Tropical Storm Helene Discussion Number 8…Corrected NWS National Hurricane Center Miami FL AL092024 400 AM CDT Wed Sep 25 2024 Corrected Helen to Helene Helene has strengthened some since the last advisory. Reports from an Air Force Reserve Hurricane Hunter aircraft indicate that the central pressure has fallen to 985 mb, and… Read More »
<!– The U.S. Federal Government is currently closed. However, because the information this site provides is necessary to protect life and property, it will be updated and maintained during the Federal Government shutdown. For critical weather information, please visit www.weather.gov. Visit NOAA.gov to learn more. –> TROPICAL STORM HELENE Coastal Watches/Warnings and Forecast Cone for Storm Center JavaScript/Active… Read More »
About this product: Product Description For more official NWS tropical cyclone information, see hurricanes.gov. This graphic displays areas that are under a storm surge watch/warning. A storm surge warning indicates there is a danger of life-threatening inundation from rising water moving inland from the shoreline somewhere within the specified area, generally within 36 hours. A storm surge watch… Read More »
478 FONT14 KNHC 250853 PWSAT4 TROPICAL STORM HELENE WIND SPEED PROBABILITIES NUMBER 8 NWS NATIONAL HURRICANE CENTER MIAMI FL AL092024 0900 UTC WED SEP 25 2024 AT 0900Z THE CENTER OF TROPICAL STORM HELENE WAS LOCATED NEAR LATITUDE 20.7 NORTH…LONGITUDE 86.2 WEST WITH MAXIMUM SUSTAINED WINDS NEAR 55 KTS…65 MPH…100 KM/H. Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH) ATLANTIC… Read More »
474 WTNT34 KNHC 250853 TCPAT4 BULLETIN Tropical Storm Helene Advisory Number 8 NWS National Hurricane Center Miami FL AL092024 400 AM CDT Wed Sep 25 2024 …HELENE STRENGTHENING AS THE CENTER APPROACHES THE NORTHEASTERN COAST OF THE YUCATAN PENINSULA… …NEW TROPICAL STORM WATCHES AND WARNINGS FOR PORTIONS OF THE UNITED STATES… SUMMARY OF 400 AM CDT…0900 UTC…INFORMATION ———————————————-… Read More »
473 WTNT24 KNHC 250853 TCMAT4 TROPICAL STORM HELENE FORECAST/ADVISORY NUMBER 8 NWS NATIONAL HURRICANE CENTER MIAMI FL AL092024 0900 UTC WED SEP 25 2024 TROPICAL STORM CENTER LOCATED NEAR 20.7N 86.2W AT 25/0900Z POSITION ACCURATE WITHIN 25 NM PRESENT MOVEMENT TOWARD THE NORTHWEST OR 325 DEGREES AT 8 KT ESTIMATED MINIMUM CENTRAL PRESSURE 985 MB MAX SUSTAINED WINDS… Read More »
306 WTNT34 KNHC 250553 TCPAT4 BULLETIN Tropical Storm Helene Intermediate Advisory Number 7A NWS National Hurricane Center Miami FL AL092024 100 AM CDT Wed Sep 25 2024 …CENTER OF HELENE APPROACHING THE NORTHEASTERN COAST OF THE YUCATAN PENINSULA… SUMMARY OF 100 AM CDT…0600 UTC…INFORMATION ———————————————- LOCATION…20.4N 85.9W ABOUT 65 MI…105 KM E OF COZUMEL MEXICO ABOUT 120 MI…195… Read More »
<!– The U.S. Federal Government is currently closed. However, because the information this site provides is necessary to protect life and property, it will be updated and maintained during the Federal Government shutdown. For critical weather information, please visit www.weather.gov. Visit NOAA.gov to learn more. –> TROPICAL STORM HELENE Storm Surge Probabilities Google Maps Interactive | Static Images… Read More »
<!– The U.S. Federal Government is currently closed. However, because the information this site provides is necessary to protect life and property, it will be updated and maintained during the Federal Government shutdown. For critical weather information, please visit www.weather.gov. Visit NOAA.gov to learn more. –> TROPICAL STORM HELENE Coastal Watches/Warnings and Forecast Cone for Storm Center JavaScript/Active… Read More »
000 WTNT44 KNHC 250256 TCDAT4 Tropical Storm Helene Discussion Number 7 NWS National Hurricane Center Miami FL AL092024 1000 PM CDT Tue Sep 24 2024 Helene continues to become better organized with increased convective banding features and an overall more symmetrical-looking cloud pattern. The convection is very deep with cloud tops to -80 deg C or colder. Doppler… Read More »
About this product: Product Description For more official NWS tropical cyclone information, see hurricanes.gov. This graphic displays areas that are under a storm surge watch/warning. A storm surge warning indicates there is a danger of life-threatening inundation from rising water moving inland from the shoreline somewhere within the specified area, generally within 36 hours. A storm surge watch… Read More »
000 FONT14 KNHC 250255 PWSAT4 TROPICAL STORM HELENE WIND SPEED PROBABILITIES NUMBER 7 NWS NATIONAL HURRICANE CENTER MIAMI FL AL092024 0300 UTC WED SEP 25 2024 AT 0300Z THE CENTER OF TROPICAL STORM HELENE WAS LOCATED NEAR LATITUDE 19.9 NORTH…LONGITUDE 85.5 WEST WITH MAXIMUM SUSTAINED WINDS NEAR 50 KTS…60 MPH…95 KM/H. Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH) ATLANTIC… Read More »