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Hurricane Genevieve Public Advisory Number 16A

2020-08-20 13:59:07| Tropical Depression LIDIA

...GENEVIEVE TURNS NORTHWEST... ...HURRICANE-FORCE GUSTS AND HEAVY RAINFALL CONTINUE OVER SOUTHERN BAJA CALIFORNIA SUR... Location: 23.0°N 111.0°W Max sustained: 80 mph Moving: NW at 8 mph Min pressure: 976 mb Issued at 600 AM MDT Thu Aug 20 2020

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Hurricane Isaias Public Advisory Number 16A

2020-08-01 07:56:14| National Hurricane Center (Atlantic)

Issued at 200 AM EDT Sat Aug 01 2020 000 WTNT34 KNHC 010556 TCPAT4 BULLETIN Hurricane Isaias Intermediate Advisory Number 16A NWS National Hurricane Center Miami FL AL092020 200 AM EDT Sat Aug 01 2020 ...ISAIAS GETS A LITTLE STRONGER... ...EXPECTED TO APPROACH THE SOUTHEAST COAST OF FLORIDA LATER TODAY AND SUNDAY... SUMMARY OF 200 AM EDT...0600 UTC...INFORMATION ---------------------------------------------- LOCATION...23.5N 76.7W ABOUT 115 MI...185 KM SSE OF NASSAU ABOUT 245 MI...395 KM SSE OF FREEPORT GRAND BAHAMA ISLAND MAXIMUM SUSTAINED WINDS...85 MPH...135 KM/H PRESENT MOVEMENT...NW OR 310 DEGREES AT 14 MPH...23 KM/H MINIMUM CENTRAL PRESSURE...988 MB...29.18 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: None. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Hurricane Warning is in effect for... * Boca Raton to the Volusia/Brevard County Line Florida * Northwestern Bahamas * Central Bahamas A Hurricane Watch is in effect for... * Hallandale Beach to south of Boca Raton Florida A Storm Surge Watch is in effect for... * Jupiter Inlet to Ponte Vedra Beach Florida A Tropical Storm Warning is in effect for... * North of Ocean Reef to south of Boca Raton Florida * Lake Okeechobee A Tropical Storm Watch is in effect for... * Flagler/Volusia County Line to Ponte Vedra Beach Florida Interests elsewhere along the southeast coast of the United States should monitor the progress of Isaias. Additional watches or warnings may be required later today. A Hurricane Warning means that hurricane conditions are expected somewhere within the warning area. A warning is typically issued 36 hours before the anticipated first occurrence of tropical-storm-force winds, conditions that make outside preparations difficult or dangerous. Preparations to protect life and property should be rushed to completion. A Hurricane Watch means that hurricane conditions are possible within the watch area. A watch is typically issued 48 hours before the anticipated first occurrence of tropical-storm-force winds, conditions that make outside preparations difficult or dangerous. A Storm Surge Watch means there is a possibility of life- threatening inundation, from rising water moving inland from the coastline, in the indicated locations during the next 48 hours. For a depiction of areas at risk, please see the National Weather Service Storm Surge Watch/Warning Graphic, available at hurricanes.gov. A Tropical Storm Warning means that tropical storm conditions are expected somewhere within the warning area within 36 hours. A Tropical Storm Watch means that tropical storm conditions are possible within the watch area, generally within 48 hours. For storm information specific to your area in the United States, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. For storm information specific to your area outside of the United States, please monitor products issued by your national meteorological service. DISCUSSION AND OUTLOOK ---------------------- At 200 AM EDT (0600 UTC), the center of Hurricane Isaias was located near latitude 23.5 North, longitude 76.7 West. Isaias is moving toward the northwest near 14 mph (23 km/h), and a general northwestward motion with some decrease in forward speed is expected for the next day or so, followed by a turn toward the north-northwest by late Sunday. On the forecast track, the center of Isaias will move near or over the Central Bahamas this morning, near or over the Northwestern Bahamas later today and near the east coast of the Florida peninsula this afternoon through Sunday. Reports from an Air force Reserve Hurricane Hunter aircraft indicate that maximum sustained winds are now near 85 mph (135 km/h) with higher gusts. Some additional strengthening is possible today, and Isaias is forecast to remain a hurricane for the next couple of days. Hurricane-force winds extend outward up to 35 miles (55 km) from the center and tropical-storm-force winds extend outward up to 175 miles (280 km). A private weather station on Darby Island recently reported sustained winds of 39 mph (63 km/h). The minimum central pressure reported by the Hurricane Hunter aircraft was 988 mb (29.18 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Isaias can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT4, WMO header WTNT44 KNHC, and on the web at www.hurricanes.gov/text/MIATCDAT4.shtml. STORM SURGE: The combination of a dangerous 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... Jupiter Inlet to Ponte Vedra Beach FL...2-4 ft North Miami Beach to Jupiter Inlet FL...1-3 ft The deepest water will occur along the immediate coast near and to the right of the center, where the surge will be accompanied by large waves. 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. A dangerous storm surge will raise water levels by as much as 3 to 5 feet above normal tide levels in areas of onshore winds in the Bahamas. WIND: Hurricane conditions are occurring over portions of the Central Bahamas and will spread over the Northwestern Bahamas later today. Hurricane conditions are expected to reach the coast within the hurricane warning area in Florida late today and tonight and will spread northward through Sunday. Winds are expected to first reach tropical storm strength later today, making outside preparations difficult or dangerous. Preparations to protect life and property should be rushed to completion. Tropical storm conditions are expected within the tropical storm warning area, and are possible within the watch area, over southern Florida by this afternoon or evening. RAINFALL: Isaias is expected to produce the following rain accumulations: Bahamas: 4 to 8 inches. Cuba: 1 to 2 inches, with isolated maximum totals of 4 inches. These rainfall amounts could lead to life-threatening flash and urban flooding, especially in low-lying and poorly drained areas. From Friday night through Tuesday: South Florida into east-Central Florida: 2 to 4 inches, with isolated maximum totals of 6 inches. Northeast Florida into coastal Georgia: 1 to 2 inches. Carolinas into the mid Atlantic, including the southern and central Appalachians: 2 to 4 inches, with isolated maximum totals of 6 inches. Heavy rainfall from Isaias could result in isolated flash and urban flooding, especially in low-lying and poorly drained areas. Isolated minor river flooding is possible across the eastern Carolinas and into Virginia. SURF: Swells generated by Isaias are affecting portions of Hispaniola, eastern Cuba, the Turks and Caicos, and the southeastern and central Bahamas. These swells will spread along the east coast of Florida and the southeastern United States coast today. These swells are likely to cause life-threatening surf and rip current conditions. Please consult products from your local weather office. NEXT ADVISORY ------------- Next complete advisory at 500 AM EDT. $$ Forecaster Beven

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Tropical Depression Gonzalo Public Advisory Number 16A

2020-07-25 19:49:59| National Hurricane Center (Atlantic)

Issued at 200 PM AST Sat Jul 25 2020 000 WTNT32 KNHC 251749 TCPAT2 BULLETIN Tropical Depression Gonzalo Intermediate Advisory Number 16A NWS National Hurricane Center Miami FL AL072020 200 PM AST Sat Jul 25 2020 ...SQUALLS OF GONZALO SPREADING ACROSS THE FAR SOUTHEASTERN CARIBBEAN SEA... SUMMARY OF 200 PM AST...1800 UTC...INFORMATION ---------------------------------------------- LOCATION...10.8N 61.9W ABOUT 50 MI...80 KM NW OF TRINIDAD MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H PRESENT MOVEMENT...W OR 275 DEGREES AT 20 MPH...32 KM/H MINIMUM CENTRAL PRESSURE...1010 MB...29.82 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY... The government of Trinidad and Tobago has canceled the Tropical Storm Warning for Tobago and Grenada. SUMMARY OF WATCHES AND WARNINGS IN EFFECT... None. For storm information specific to your area, please monitor products issued by your national meteorological service. DISCUSSION AND OUTLOOK ---------------------- At 200 PM AST (1800 UTC), the center of Tropical Depression Gonzalo was estimated to be near latitude 10.8 North, longitude 61.9 West. Gonzalo is moving toward the west near 20 mph (32 km/h). A general westward to west-northwestward motion is expected today and tonight. On the forecast track, Gonzalo or its remnants will move across the southeastern Caribbean Sea today and Sunday. Maximum sustained winds have decreased to near 35 mph (55 km/h) with higher gusts. The system is forecast to dissipate by Sunday night, if not sooner. The estimated minimum central pressure is 1010 mb (29.82 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Gonzalo can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT2, WMO header WTNT42 KNHC, and on the web a www.hurricanes.gov/text/MIATCDAT2.shtml. WIND: Gusty conditions associated with squalls will be possible across the southern Windward Islands for the rest of the afternoon. These squalls will spread westward across the southeastern Caribbean Sea through Sunday. RAINFALL: Gonzalo is expected to produce total rain accumulations of 2 to 4 inches over Trinidad and Tobago and far northeastern Venezuela. Gonzalo is also expected to produce 1 to 3 inches over the southern Windward Islands, the Leeward Antilles, and the remainder of far northern Venezuela. This includes Saint Vincent and the Grenadines, Grenada, Aruba, Bonaire, and Curacao. Isolated maximum amounts of 6 inches are possible in the mountainous terrain of Trinidad and Tobago and far northeastern Venezuela, which may lead to flash flooding. NEXT ADVISORY ------------- Next complete advisory at 500 PM AST. $$ Forecaster Zelinsky

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Tropical Storm Cristobal Public Advisory Number 16A

2020-06-05 19:50:03| National Hurricane Center (Atlantic)

Issued at 100 PM CDT Fri Jun 05 2020 000 WTNT33 KNHC 051749 TCPAT3 BULLETIN Tropical Storm Cristobal Intermediate Advisory Number 16A NWS National Hurricane Center Miami FL AL032020 100 PM CDT Fri Jun 05 2020 ...CRISTOBAL STRENGTHENS TO A TROPICAL STORM... SUMMARY OF 100 PM CDT...1800 UTC...INFORMATION ---------------------------------------------- LOCATION...20.5N 89.8W ABOUT 35 MI...60 KM SSE OF MERIDA MEXICO ABOUT 595 MI...960 KM S OF THE MOUTH OF THE MISSISSIPPI RIVER MAXIMUM SUSTAINED WINDS...40 MPH...65 KM/H PRESENT MOVEMENT...N OR 360 DEGREES AT 12 MPH...19 KM/H MINIMUM CENTRAL PRESSURE...1000 MB...29.53 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: The government of Mexico has changed the Tropical Storm Watch to a Tropical Storm Warning for the Yucatan Peninsula from Punta Herrero to Rio Lagartos. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Storm Surge Watch is in effect for... * Indian Pass to Arepika Florida * Grand Isle Louisiana to Ocean Springs Mississippi * Lake Borgne A Tropical Storm Warning is in effect for * Punta Herrero to Rio Lagartos Mexico A Tropical Storm Watch is in effect for... * Intracoastal City Louisiana to the Alabama/Florida border * Lake Pontchartrain and Lake Maurepas A Storm Surge Watch means there is a possibility of life- threatening inundation, from rising water moving inland from the coastline, in the indicated locations during the next 48 hours. For a depiction of areas at risk, please see the National Weather Service Storm Surge Watch/Warning Graphic, available at hurricanes.gov. A Tropical Storm Warning means that tropical storm conditions are expected somewhere within the warning area, in this case within the next 6 hours. A Tropical Storm Watch means that tropical storm conditions are possible within the watch area, generally within 48 hours. Tropical storm conditions in the watch area in Mexico could occur through this afternoon. For storm information specific to your area in the United States, including possible inland watches and warnings, please monitor products issued by your local National Weather Service forecast office. For storm information specific to your area outside of the United States, please monitor products issued by your national meteorological service. DISCUSSION AND OUTLOOK ---------------------- At 100 PM CDT (1800 UTC), the center of Tropical Storm Cristobal was located near latitude 20.5 North, longitude 89.8 West. The storm is moving toward the north near 12 mph (19 km/h), and this general motion is expected to continue for the next couple of days. On the forecast track, the center will move back over the southern Gulf of Mexico this evening, over the central Gulf of Mexico on Saturday, and be near the northern Gulf of Mexico coast Sunday evening. Satellite-derived wind data and surface observations indicate that Cristobal's maximum sustained winds have increased to near 40 mph (65 km/h) with higher gusts. Some additional strengthening is forecast during the next 48 hours. Tropical-storm-force winds extend outward up to 240 miles (390 km) from the center. An elevated observing site from Isla Perez, north of the Yucatan Peninsula, recently reported sustained winds of 43 mph (69 km/h) and a gust to 53 mph (85 km/h). The estimated minimum central pressure is 1000 mb (29.53 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Cristobal can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT3, WMO header WTNT43 KNHC, and on the web at https://www.hurricanes.gov/text/MIATCDAT3.shtml STORM SURGE: The combination of a dangerous 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... Aripeka to Marco Island including Tampa Bay...1-3 ft Grand Isle to Ocean Springs including Lake Borgne...2-4 ft Indian Pass to Aripeka...2-4 ft Ocean Springs to Indian Pass including Mobile Bay and Pensacola Bay...1-3 ft The deepest water will occur along the immediate coast in areas of onshore winds and will likely extend along the coast well to the east of the center. 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. WIND: Tropical storm conditions are expected today within the Tropical Storm Warning area along the Yucatan Peninsula. Tropical storm conditions are possible within the Tropical Storm Watch area along the northern Gulf coast beginning early Sunday. RAINFALL: Cristobal is expected to produce the following rain accumulations: Through Wednesday morning, for portions of the eastern and central Gulf Coast and the lower Mississippi Valley, rainfall accumulations of 4 to 8 inches, with local amounts to 12 inches, are forecast. Isolated significant river flooding is possible along the central Gulf Coast. Farther north across the Mid-Mississippi Valley, rainfall totals of 2 to 4 inches, with local amounts to 6 inches, are expected. Rises along smaller-order streams are possible across the Mid-Mississippi Valley. This degree of rainfall is expected to lead to flash flooding. Mexican states of Campeche, Quintana Roo, and Yucatan...Additional 4 to 6 inches, isolated storm totals of 25 inches. Belize and the Mexican states of Tabasco and Oaxaca...Additional 4 to 6 inches, isolated storm totals of 12 inches. Southern Guatemala, coastal portions of Chiapas, and El Salvador...Additional 4 to 6 inches, isolated storm total amounts of 35 inches dating back to Saturday, May 30th. Southern parts of Honduras...Additional 3 to 4 inches, isolated 8 inches. Rainfall across Southeast Mexico and northern Central America would continue the risk of life-threatening flash floods and mudslides. SURF: Swells generated by Cristobal will affect portions of the northern and eastern Gulf coast during the next few days. These swells are likely to cause life-threatening surf and rip current conditions. Please consult products from your local weather office. NEXT ADVISORY ------------- Next complete advisory at 400 PM CDT. $$ Forecaster Pasch

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Hurricane Lorena Public Advisory Number 16A

2019-09-21 13:42:04| National Hurricane Center (East Pacific)

Issued at 600 AM MDT Sat Sep 21 2019 000 WTPZ35 KNHC 211141 TCPEP5 BULLETIN Hurricane Lorena Intermediate Advisory Number 16A NWS National Hurricane Center Miami FL EP152019 600 AM MDT Sat Sep 21 2019 ...HURRICANE LORENA HUGGING THE EAST COAST OF THE BAJA CALIFORNIA PENINSULA... SUMMARY OF 600 AM MDT...1200 UTC...INFORMATION ---------------------------------------------- LOCATION...25.0N 110.5W ABOUT 55 MI...90 KM NNW OF LA PAZ MEXICO ABOUT 85 MI...140 KM SE OF LORETO MEXICO MAXIMUM SUSTAINED WINDS...75 MPH...120 KM/H PRESENT MOVEMENT...NW OR 325 DEGREES AT 9 MPH...15 KM/H MINIMUM CENTRAL PRESSURE...986 MB...29.12 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: The Government of Mexico has discontinued all the watches and warnings for the west coast of the Baja California peninsula. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Hurricane Warning is in effect for... * Baja California peninsula from Santa Rosalia to Los Barriles A Hurricane Watch is in effect for... * East coast of the Baja California peninsula north of Santa Rosalia to Bahia San Juan Bautista * Northwestern coast of mainland Mexico from from Altata to Bahia Kino A Tropical Storm Warning is in effect for... * Baja California peninsula north of Santa Rosalia to Bahia San Juan Bautista * Northwestern coast of mainland Mexico from Huatabampito to Bahia Kino. A Tropical Storm Watch is in effect for... * Mainland Mexico north of Bahia Kino to Puerto Libertad. A Hurricane Warning means that hurricane conditions are expected somewhere within the warning area, in this case through today. A Hurricane Watch means that hurricane conditions are possible within the watch area. A Tropical Storm Warning means that tropical storm conditions are expected somewhere within the warning area. A Tropical Storm Watch means that tropical storm conditions are possible within the watch area. Interests elsewhere on the Baja California Peninsula and the northwestern coast of mainland Mexico should monitor the progress of Lorena. For storm information specific to your area, please monitor products issued by your national meteorological service. DISCUSSION AND OUTLOOK ---------------------- At 600 AM MDT (1200 UTC), the center of Hurricane Lorena was estimated near latitude 25.0 North, longitude 110.5 West. Lorena is moving toward the northwest near 9 mph (15 km/h). A general motion toward the north-northwest is expected during the next couple of days. On the forecast track, the center of Lorena is expected to move along the east coast of Baja California Sur or over the Gulf of California today, then approach the northwestern coast of mainland Mexico tonight and Sunday. Maximum sustained winds remain near 75 mph (120 km/h) with higher gusts. Little change in strength is expected through tonight. After that time, Lorena is forecast to weaken. Lorena is a small cyclone and hurricane-force winds extend outward up to 10 miles (20 km) from the center and tropical-storm-force winds extend outward up to 45 miles (75 km). The estimated minimum central pressure is 986 mb (29.12 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Lorena can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDEP5 and WMO header WTPZ45 KNHC and on the web at www.hurricanes.gov/text/MIATCDEP5.shtml. WIND: Hurricane conditions are expected to spread northward across the hurricane warning area through tonight. Hurricane conditions are possible and tropical storm conditions are expected within the hurricane watch and tropical storm warning areas by tonight. Tropical storm conditions are possible in the tropical storm watch area by tonight. RAINFALL: Lorena is expected to produce the following total rainfall accumulations through Sunday: Baja California Sur...3 to 6 inches with isolated maximum amounts around 8 inches. Sonora...3 to 6 inches. Northwest Sinaloa...2 to 4 inches. This rainfall may result in life-threatening flash flooding. SURF: Swells generated by Lorena will affect portions of the western coast of Mexico and the southern Baja California peninsula during the next few days. These swells are likely to cause life-threatening surf and rip current conditions. Please consult products from your local weather office. NEXT ADVISORY ------------- Next complete advisory at 900 AM MDT. $$ Forecaster Avila

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