000 WTNT34 KNHC 270258 TCPAT4 BULLETIN Hurricane Helene Advisory Number 15 NWS National Hurricane Center Miami FL AL092024 1100 PM EDT Thu Sep 26 2024 …HURRICANE HELENE VERY CLOSE TO MAKING LANDFALL IN THE FLORIDA BIG BEND… …ACCOMPANIED BY A CATASTROPHIC STORM SURGE AND LIFE-THREATENING WINDS… SUMMARY OF 1100 PM EDT…0300 UTC…INFORMATION ———————————————– LOCATION…29.9N 83.9W ABOUT 75 MI…120… 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. –> HURRICANE HELENE Coastal Watches/Warnings and Forecast Cone for Storm Center JavaScript/Active Scripting… 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 »
971 WTNT44 KNHC 270258 TCDAT4 Hurricane Helene Discussion Number 15 NWS National Hurricane Center Miami FL AL092024 1100 PM EDT Thu Sep 26 2024 The hurricane is about to make landfall in the Florida Big Bend region. Timely observations from Air Force and NOAA Hurricane Hunter aircraft showed that Helene continued to strengthen rapidly to Category 4 status… Read More »
000 FONT14 KNHC 270258 PWSAT4 HURRICANE HELENE WIND SPEED PROBABILITIES NUMBER 15 NWS NATIONAL HURRICANE CENTER MIAMI FL AL092024 0300 UTC FRI SEP 27 2024 AT 0300Z THE CENTER OF HURRICANE HELENE WAS LOCATED NEAR LATITUDE 29.9 NORTH…LONGITUDE 83.9 WEST WITH MAXIMUM SUSTAINED WINDS NEAR 120 KTS…140 MPH…220 KM/H. Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH) ATLANTIC STANDARD TIME… Read More »
000 WTNT24 KNHC 270257 TCMAT4 HURRICANE HELENE FORECAST/ADVISORY NUMBER 15 NWS NATIONAL HURRICANE CENTER MIAMI FL AL092024 0300 UTC FRI SEP 27 2024 HURRICANE CENTER LOCATED NEAR 29.9N 83.9W AT 27/0300Z POSITION ACCURATE WITHIN 15 NM PRESENT MOVEMENT TOWARD THE NORTH-NORTHEAST OR 15 DEGREES AT 21 KT ESTIMATED MINIMUM CENTRAL PRESSURE 938 MB MAX SUSTAINED WINDS 120 KT… 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 ISAAC Coastal Watches/Warnings and Forecast Cone for Storm Center JavaScript/Active… Read More »
000 WTNT45 KNHC 270242 TCDAT5 Tropical Storm Isaac Discussion Number 5 NWS National Hurricane Center Miami FL AL102024 1100 PM AST Thu Sep 26 2024 Isaac’s structure has quickly improved this evening on satellite imagery. Deeper cold convection down to -60 C has been fully wrapping around the center, and the last few frames show a warm spot,… Read More »
000 FONT15 KNHC 270239 PWSAT5 TROPICAL STORM ISAAC WIND SPEED PROBABILITIES NUMBER 5 NWS NATIONAL HURRICANE CENTER MIAMI FL AL102024 0300 UTC FRI SEP 27 2024 AT 0300Z THE CENTER OF TROPICAL STORM ISAAC WAS LOCATED NEAR LATITUDE 37.1 NORTH…LONGITUDE 49.8 WEST WITH MAXIMUM SUSTAINED WINDS NEAR 55 KTS…65 MPH…100 KM/H. Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH) ATLANTIC… Read More »
000 WTNT35 KNHC 270239 TCPAT5 BULLETIN Tropical Storm Isaac Advisory Number 5 NWS National Hurricane Center Miami FL AL102024 1100 PM AST Thu Sep 26 2024 …ISAAC STRENGTHENING AND LIKELY TO BECOME A HURRICANE SOON… SUMMARY OF 1100 PM AST…0300 UTC…INFORMATION ———————————————– LOCATION…37.1N 49.8W ABOUT 1245 MI…2005 KM W OF THE AZORES ABOUT 910 MI…1470 KM ENE OF… Read More »
000 WTNT25 KNHC 270237 TCMAT5 TROPICAL STORM ISAAC FORECAST/ADVISORY NUMBER 5 NWS NATIONAL HURRICANE CENTER MIAMI FL AL102024 0300 UTC FRI SEP 27 2024 TROPICAL STORM CENTER LOCATED NEAR 37.1N 49.8W AT 27/0300Z POSITION ACCURATE WITHIN 30 NM PRESENT MOVEMENT TOWARD THE EAST OR 90 DEGREES AT 10 KT ESTIMATED MINIMUM CENTRAL PRESSURE 992 MB MAX SUSTAINED WINDS… Read More »
000 WTNT64 KNHC 270159 TCUAT4 Hurricane Helene Tropical Cyclone Update NWS National Hurricane Center Miami FL AL092024 1000 PM EDT Thu Sep 26 2024 …EYEWALL OF EXTREMELY DANGEROUS CATEGORY 4 HELENE BEGINNING TO MOVE ASHORE ALONG THE FLORIDA COAST OF THE BIG BEND… …1000 PM EDT POSITION UPDATE… Helene is producing catastrophic winds that will be spreading onshore… Read More »
845 WTNT64 KNHC 270056 TCUAT4 Hurricane Helene Tropical Cyclone Update NWS National Hurricane Center Miami FL AL092024 900 PM EDT Thu Sep 26 2024 …HELENE SLIGHTLY STRONGER AS ITS EYE APPROACHES THE COAST OF THE FLORIDA BIG BEND… …900 PM EDT POSITION UPDATE… A University of Florida Coastal Monitoring Program tower located on Cedar Key recently reported a… Read More »
000 WTNT34 KNHC 262353 TCPAT4 BULLETIN Hurricane Helene Intermediate Advisory Number 14A NWS National Hurricane Center Miami FL AL092024 800 PM EDT Thu Sep 26 2024 …EXTREMELY DANGEROUS HURRICANE HELENE NEARING THE NORTHEAST GULF COAST… …CATASTROPHIC STORM SURGE AND LIFE-THREATENING WINDS EXPECTED IN THE FLORIDA BIG BEND AREA… SUMMARY OF 800 PM EDT…0000 UTC…INFORMATION ———————————————- LOCATION…28.7N 84.3W ABOUT… Read More »
000 WTNT64 KNHC 262259 TCUAT4 Hurricane Helene Tropical Cyclone Update NWS National Hurricane Center Miami FL AL092024 700 PM EDT Thu Sep 26 2024 …EXTREMELY DANGEROUS CATEGORY 4 HELENE HEADING TOWARDS THE FLORIDA BIG BEND… …700 PM EDT POSITION UPDATE… A Weatherflow station at Egmont Channel near the entrance of Tampa Bay recently reported a sustained wind of… Read More »
684 WTNT64 KNHC 262218 TCUAT4 Hurricane Helene Tropical Cyclone Update NWS National Hurricane Center Miami FL AL092024 620 PM EDT Thu Sep 26 2024 …HELENE NOW AN EXTREMELY DANGEROUS CATEGORY 4 HURRICANE… A NOAA Hurricane Hunter aircraft currently investigating Helene recently found that the maximum sustained winds have increased to 130 mph (215 km/h). The minimum central pressure… 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. –> HURRICANE HELENE Storm Surge Probabilities Google Maps Interactive | Static Images National… Read More »
076 WTNT44 KNHC 262043 TCDAT4 Hurricane Helene Discussion Number 14 NWS National Hurricane Center Miami FL AL092024 500 PM EDT Thu Sep 26 2024 Helene has rapidly intensified today while nearing landfall in the Florida Big Bend. Doppler radar and aircraft data indicate that the eyewall is now completely closed and the eye has become more circular and… Read More »
230 FONT14 KNHC 262042 PWSAT4 HURRICANE HELENE WIND SPEED PROBABILITIES NUMBER 14 NWS NATIONAL HURRICANE CENTER MIAMI FL AL092024 2100 UTC THU SEP 26 2024 AT 2100Z THE CENTER OF HURRICANE HELENE WAS LOCATED NEAR LATITUDE 27.9 NORTH…LONGITUDE 84.6 WEST WITH MAXIMUM SUSTAINED WINDS NEAR 110 KTS…125 MPH…205 KM/H. Z INDICATES COORDINATED UNIVERSAL TIME (GREENWICH) ATLANTIC STANDARD TIME… Read More »
618 WTNT34 KNHC 262042 TCPAT4 BULLETIN Hurricane Helene Advisory Number 14 NWS National Hurricane Center Miami FL AL092024 500 PM EDT Thu Sep 26 2024 …HELENE IS A VERY DANGEROUS AND LARGE MAJOR HURRICANE… …DAMAGING HURRICANE WINDS AND CATASTROPHIC STORM SURGE EXPECTED TO BEGIN IN THE FLORIDA BIG BEND THIS EVENING… SUMMARY OF 500 PM EDT…2100 UTC…INFORMATION ———————————————-… Read More »