je.st
news
Tag: public
Tropical Storm Nora Public Advisory Number 17A
2021-08-30 01:46:15| National Hurricane Center (East Pacific)
Issued at 600 PM MDT Sun Aug 29 2021 000 WTPZ34 KNHC 292346 TCPEP4 BULLETIN Tropical Storm Nora Intermediate Advisory Number 17A NWS National Hurricane Center Miami FL EP142021 600 PM MDT Sun Aug 29 2021 ...HEAVY RAINS WITH THE RISK OF FLOODING CONTINUES NEAR NORA ALONG PORTIONS OF THE NORTHWEST COAST OF MEXICO... SUMMARY OF 600 PM MDT...0000 UTC...INFORMATION ---------------------------------------------- LOCATION...24.5N 107.7W ABOUT 120 MI...195 KM NW OF MAZATLAN MEXICO ABOUT 180 MI...290 KM NE OF CABO SAN LUCAS MEXICO MAXIMUM SUSTAINED WINDS...60 MPH...95 KM/H PRESENT MOVEMENT...NNW OR 330 DEGREES AT 12 MPH...19 KM/H MINIMUM CENTRAL PRESSURE...992 MB...29.30 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: None. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Warning is in effect for... * Mazatlan to Topolobampo Mexico A Tropical Storm Watch is in effect for... * North of Topolobampo to Huatabampito Mexico A Tropical Storm Warning means that tropical storm conditions are expected or occurring somewhere within the warning area. A Tropical Storm Watch means that tropical storm conditions are possible within the watch area, in this case within the next 12 to 24 hours. Interests elsewhere along the coast of Sonora should monitor the progress of Nora. For storm information specific to your area, please monitor products issued by your national meteorological service. DISCUSSION AND OUTLOOK ---------------------- At 600 PM MDT (0000 UTC), the center of Tropical Storm Nora was located along the coast of Mexico, near latitude 24.5 North, longitude 107.7 West. Nora is moving toward the north-northwest near 12 mph (19 km/h). A northwestward motion at a slightly slower forward speed is expected to begin tonight and continue through early this week. Maximum sustained winds are near 60 mph (95 km/h) with higher gusts. At least gradual weakening is forecast during the next couple of days as the center moves roughly parallel to the coast of Mexico. However, rapid weakening will likely occur if the center moves inland sooner than forecast. Tropical-storm-force winds extend outward up to 70 miles (110 km) from the center. The estimated minimum central pressure is 992 mb (29.30 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Nora can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDEP4, WMO header WTPZ44 KNHC, and on the web at hurricanes.gov/graphics_ep4.shtml?key_messages. WIND: Tropical storm conditions are ongoing in portions of the Tropical Storm Warning area in mainland Mexico. Tropical storm conditions are possible within the Tropical Storm Watch area on Monday. RAINFALL: Heavy rainfall is likely along the west coast of Mexico from Jalisco to Sonora through late week as Nora lifts northward through the Gulf of California. Rainfall of 8 to 12 inches with maximum amounts of 20 inches is possible. This rainfall will produce life-threatening flash flooding and mudslides. Rainfall of 2 to 4 inches with maximum amounts of 6 inches is possible in Baja California Sur. Toward the middle and latter part of the week, moisture associated with Nora is likely to bring heavy rainfall and the potential for scattered flash flooding to portions of the southwestern U.S. and central Rockies. STORM SURGE: A storm surge is expected to produce coastal flooding in areas of onshore winds within the tropical storm warning area. Near the coast, the surge will be accompanied by large waves. SURF: Swells generated by Nora are affecting the southwestern coast of Mexico and will spread northward into the Gulf of California through Monday. 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 PM MDT. $$ Forecaster D. Zelinsky
Tags: number
public
storm
advisory
Hurricane Ida Public Advisory Number 15
2021-08-29 22:51:39| National Hurricane Center (Atlantic)
Issued at 400 PM CDT Sun Aug 29 2021 622 WTNT34 KNHC 292051 TCPAT4 BULLETIN Hurricane Ida Advisory Number 15 NWS National Hurricane Center Miami FL AL092021 400 PM CDT Sun Aug 29 2021 ...IDA MOVING NORTHWESTWARD OVER SOUTHEASTERN LOUISIANA... ...CATASTROPHIC STORM SURGE, EXTREME WINDS, AND FLASH FLOODING CONTINUES IN PORTIONS OF SOUTHEASTERN LOUISIANA... SUMMARY OF 400 PM CDT...2100 UTC...INFORMATION ---------------------------------------------- LOCATION...29.5N 90.6W ABOUT 45 MI...75 KM SW OF NEW ORLEANS LOUISIANA ABOUT 70 MI...115 KM SSE OF BATON ROUGE LOUISIANA MAXIMUM SUSTAINED WINDS...130 MPH...215 KM/H PRESENT MOVEMENT...NW OR 325 DEGREES AT 10 MPH...17 KM/H MINIMUM CENTRAL PRESSURE...938 MB...27.70 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: The Hurricane Warning along the coast of Louisiana from Morgan City to Intracoastal City has been changed to a Tropical Storm Warning. The Tropical Storm Warning from Cameron to Intracoastal City Louisiana has been discontinued. The Storm Surge Warning west of Morgan City has been discontinued. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Storm Surge Warning is in effect for... * Morgan City Louisiana to the Alabama/Florida border * Lake Borgne, Lake Pontchartrain, Lake Maurepas, and Mobile Bay A Hurricane Warning is in effect for... * Morgan City Louisiana to the Mouth of the Pearl River * Lake Pontchartrain, Lake Maurepas, and Metropolitan New Orleans A Tropical Storm Warning is in effect for... * Intracoastal City Louisiana to west of Morgan City Louisiana * Mouth of the Pearl River to the Alabama/Florida border A Storm Surge Warning means there is a danger of life-threatening inundation from rising water moving inland from the coastline in the indicated locations. For a depiction of areas at risk, please see the National Weather Service Storm Surge Watch/Warning Graphic, available at hurricanes.gov. This is a life-threatening situation. Persons located within these areas should take all necessary actions to protect life and property from rising water and the potential for other dangerous conditions. Promptly follow evacuation and other instructions from local officials. A Hurricane Warning means that hurricane conditions are expected somewhere within the warning area. 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 400 PM CDT (2100 UTC), the eye of Hurricane Ida was located near latitude 29.5 North, longitude 90.6 West. Ida is moving toward the northwest near 10 mph (17 km/h). A turn toward the north is expected overnight, followed by a slightly faster northeastward motion by Monday night and Tuesday. On the forecast track, the center of Ida will move farther inland over southeastern Louisiana tonight. Ida is then forecast to move well inland over portions of western Mississippi Monday and Monday night, and move across the Tennessee Valley on Tuesday. Doppler radar data indicate that the maximum sustained winds are near 130 mph (215 km/h) with higher gusts. Ida is an extremely dangerous category 4 hurricane on the Saffir-Simpson Hurricane Wind Scale. Rapid weakening is expected during the next day or so, however Ida is forecast to remain a hurricane through late tonight and remain a tropical storm until Monday afternoon. Hurricane-force winds extend outward up to 45 miles (75 km) from the center and tropical-storm-force winds extend outward up to 150 miles (240 km). A Weatherflow station near Dulac just reported sustained winds of 93 mph (150 km/h) and a gust to 135 mph (217 km/h). A Florida Coastal Monitoring Program observing station at the South Lafourche airport recently reported a sustained wind of 91 mph (146 km/h) and wind gust of 122 mph (196 km/h). A sustained wind of 51 mph (81 km/h) and a gust to 82 mph (131 km/h) was recently reported at Lakefront Airport in New Orleans. The estimated minimum central pressure is 938 mb (27.70 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Ida can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDAT4, WMO header WTNT44 KNHC, and on the web at hurricanes.gov/graphics_at4.shtml?key_messages. 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... Port Fourchon, LA to Mouth of the Mississippi River...12-16 ft Morgan City, LA to Port Fourchon, LA...8-12 ft Mouth of the Mississippi River to Bay St. Louis, MS including Lake Borgne...8-12 ft Bay St. Louis, MS to Ocean Springs, MS...5-8 ft Lake Pontchartrain...5-8 ft Ocean Springs, MS to MS/AL border...4-7 ft Lake Maurepas...4-6 ft MS/AL border to AL/FL border including Mobile Bay...3-5 ft Intracoastal City, LA to Morgan City, LA including Vermilion Bay...1-3 ft AL/FL border to Okaloosa/Walton County Line including Pensacola Bay...1-3 ft Overtopping of local levees outside of the Hurricane and Storm Damage Risk Reduction System is possible where local inundation values may be higher than those shown above. The deepest water will occur along the immediate coast near and to the east of the landfall location, where the surge will be accompanied by large and dangerous 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. WIND: Catastrophic wind damage is likely near the core of Ida as it moves inland over southeastern Louisiana through this evening. Hurricane conditions will spread farther inland within the Hurricane Warning area over southeastern Louisiana tonight. Tropical storm conditions will also spread inland over portions of Louisiana and Mississippi tonight and Monday. RAINFALL: Heavy rainfall from Ida will continue to impact the southeast Louisiana coast, spreading northeast into the Lower Mississippi Valley this evening into Monday. Total rainfall accumulations of 10 to 18 inches with isolated maximum amounts of 24 inches are possible across southeast Louisiana into far southern Mississippi through Monday. This is likely to result in life- threatening flash and urban flooding and significant river flooding impacts. Ida is forecast to turn to the northeast on Monday and track across the Middle Tennessee Valley and Upper Ohio Valley through Wednesday, producing the following rainfall totals: Coastal Alabama to the far western Florida panhandle: 5 to 10 inches with isolated maximum amounts of 15 inches, today through Tuesday morning. Central Mississippi: 4 to 8 inches with isolated maximum amounts of 12 inches, tonight through Monday night. Middle Tennessee Valley, Upper Ohio Valley, Central Appalachians into the Mid-Atlantic: 3 to 6 inches with isolated higher amounts, Tuesday into Wednesday. These rainfall totals will result in considerable flash flooding along with widespread minor to isolated major riverine flooding from the Lower Mississippi Valley into far western Alabama. TORNADOES: Tornadoes will be most likely through Monday over southeast Louisiana, southern Mississippi, southwest Alabama, and the western Florida Panhandle. A few tornadoes are also possible farther north across much of Mississippi and Alabama on Monday. SURF: Swells will continue to affect the northern Gulf coast through early Monday. These swells are likely to cause life-threatening surf and rip current conditions. Please consult products from your local weather office. NEXT ADVISORY ------------- Next intermediate advisory at 700 PM CDT. Next complete advisory at 1000 PM CDT. $$ Forecaster Brown
Tags: number
public
advisory
hurricane
Tropical Storm Nora Public Advisory Number 17
2021-08-29 22:51:11| National Hurricane Center (East Pacific)
Issued at 300 PM MDT Sun Aug 29 2021 983 WTPZ34 KNHC 292051 TCPEP4 BULLETIN Tropical Storm Nora Advisory Number 17 NWS National Hurricane Center Miami FL EP142021 300 PM MDT Sun Aug 29 2021 ...NORA TO CONTINUE PRODUCING HEAVY RAINS AND FLOODING ACROSS PORTIONS OF WEST-CENTRAL AND NORTHWESTERN MEXICO... SUMMARY OF 300 PM MDT...2100 UTC...INFORMATION ---------------------------------------------- LOCATION...24.3N 107.5W ABOUT 105 MI...165 KM NW OF MAZATLAN MEXICO ABOUT 180 MI...290 KM ENE OF CABO SAN LUCAS MEXICO MAXIMUM SUSTAINED WINDS...60 MPH...95 KM/H PRESENT MOVEMENT...NNW OR 330 DEGREES AT 12 MPH...19 KM/H MINIMUM CENTRAL PRESSURE...992 MB...29.30 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY: The government of Mexico has issued a Tropical Storm Watch north of Topolobampo to Huatabampito. The Tropical Storm Warning south of Mazatlan to Escuinapa has been discontinued, and the Tropical Storm Watch from Cabo San Lucas to La Paz has been discontinued. SUMMARY OF WATCHES AND WARNINGS IN EFFECT: A Tropical Storm Warning is in effect for... * Mazatlan to Topolobampo Mexico A Tropical Storm Watch is in effect for... * North of Topolobampo to Huatabampito Mexico A Tropical Storm Warning means that tropical storm conditions are expected or occurring somewhere within the warning area. A Tropical Storm Watch means that tropical storm conditions are possible within the watch area, in this case within the next 12 to 24 hours. Interests elsewhere along the coast of Sonora should monitor the progress of Nora. For storm information specific to your area, please monitor products issued by your national meteorological service. DISCUSSION AND OUTLOOK ---------------------- At 300 PM MDT (2100 UTC), the center of Tropical Storm Nora was located near latitude 24.3 North, longitude 107.5 West. Nora is moving toward the north-northwest near 12 mph (19 km/h). A northwestward motion at a slightly slower forward speed is expected to begin tonight and continue through early this week. Maximum sustained winds have decreased to near 60 mph (95 km/h) with higher gusts. Gradual weakening is forecast during the couple of days as the center moves roughly parallel to the coast of Mexico. However, rapid weakening will likely occur if the center moves inland sooner than forecast. Tropical-storm-force winds extend outward up to 70 miles (110 km) from the center. The estimated minimum central pressure is 992 mb (29.30 inches). HAZARDS AFFECTING LAND ---------------------- Key messages for Nora can be found in the Tropical Cyclone Discussion under AWIPS header MIATCDEP4, WMO header WTPZ44 KNHC, and on the web at hurricanes.gov/graphics_ep4.shtml?key_messages. WIND: Tropical storm conditions are ongoing in portions of the Tropical Storm Warning area in mainland Mexico. Tropical storm conditions are possible within the Tropical Storm Watch area on Monday. RAINFALL: Heavy rainfall is likely along the west coast of Mexico from Jalisco to Sonora through late week as Nora lifts northward through the Gulf of California. Rainfall of 8 to 12 inches with maximum amounts of 20 inches is possible. This rainfall will produce life-threatening flash flooding and mudslides. Rainfall of 2 to 4 inches with maximum amounts of 6 inches is possible in Baja California Sur. Toward the middle and latter part of the week, moisture associated with Nora is likely to bring heavy rainfall and the potential for scattered flash flooding to portions of the southwestern U.S. and central Rockies. STORM SURGE: A storm surge is expected to produce coastal flooding in areas of onshore winds within the tropical storm warning area. Near the coast, the surge will be accompanied by large waves. SURF: Swells generated by Nora are affecting the southwestern coast of Mexico and will spread northward into the Gulf of California through Monday. These swells are likely to cause life-threatening surf and rip current conditions. Please consult products from your local weather office. NEXT ADVISORY ------------- Next intermediate advisory at 600 PM MDT. Next complete advisory at 900 PM MDT. $$ Forecaster Reinhart
Tags: number
public
storm
advisory
Tropical Storm Julian Public Advisory Number 4
2021-08-29 22:39:13| National Hurricane Center (Atlantic)
Issued at 900 PM GMT Sun Aug 29 2021 000 WTNT31 KNHC 292039 TCPAT1 BULLETIN Tropical Storm Julian Advisory Number 4 NWS National Hurricane Center Miami FL AL112021 900 PM GMT Sun Aug 29 2021 ...JULIAN STRENGTHENS A LITTLE MORE... ...EXPECTED TO BECOME POST-TROPICAL ON MONDAY... SUMMARY OF 900 PM GMT...2100 UTC...INFORMATION ---------------------------------------------- LOCATION...36.7N 44.6W ABOUT 815 MI...1315 KM SE OF CAPE RACE NEWFOUNDLAND ABOUT 970 MI...1560 KM W OF THE AZORES MAXIMUM SUSTAINED WINDS...60 MPH...95 KM/H PRESENT MOVEMENT...NE OR 50 DEGREES AT 24 MPH...39 KM/H MINIMUM CENTRAL PRESSURE...995 MB...29.39 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. DISCUSSION AND OUTLOOK ---------------------- At 900 PM GMT (2100 UTC), the center of Tropical Storm Julian was located near latitude 36.7 North, longitude 44.6 West. Julian is moving toward the northeast near 24 mph (39 km/h). This general motion is expected to continue for the next day or so, followed by a turn to the north, then northeast Monday night into Tuesday. Maximum sustained winds are near 60 mph (95 km/h) with higher gusts. Some slight strengthening is possible through tonight. Julian is expected to become post-tropical by Monday evening. Tropical-storm-force winds extend outward up to 105 miles (165 km) from the center. The estimated minimum central pressure is 995 mb (29.39 inches). HAZARDS AFFECTING LAND ---------------------- None. NEXT ADVISORY ------------- Next complete advisory at 300 AM GMT. $$ Forecaster Latto
Tags: number
public
storm
advisory
Tropical Depression Ten Public Advisory Number 7
2021-08-29 22:33:09| National Hurricane Center (Atlantic)
Issued at 500 PM AST Sun Aug 29 2021 000 WTNT35 KNHC 292033 TCPAT5 BULLETIN Tropical Depression Ten Advisory Number 7 NWS National Hurricane Center Miami FL AL102021 500 PM AST Sun Aug 29 2021 ...TROPICAL DEPRESSION HEADING INTO A MORE HOSTILE ENVIRONMENT FOR THE NEXT DAY OR TWO... SUMMARY OF 500 PM AST...2100 UTC...INFORMATION ---------------------------------------------- LOCATION...19.7N 50.4W ABOUT 770 MI...1235 KM ENE OF THE LEEWARD ISLANDS MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H PRESENT MOVEMENT...N OR 355 DEGREES AT 12 MPH...19 KM/H MINIMUM CENTRAL PRESSURE...1008 MB...29.77 INCHES WATCHES AND WARNINGS -------------------- There are no coastal watches or warnings in effect. DISCUSSION AND OUTLOOK ---------------------- At 500 PM AST (2100 UTC), the center of Tropical Depression Ten was located near latitude 19.7 North, longitude 50.4 West. The depression is moving toward the north near 12 mph (19 km/h), and this general motion is expected to continue through tonight. A general northward motion at a slower forward speed, with some wobbles to the east and west, is expected through Wednesday, keeping the depression over the central Atlantic during the upcoming week. Maximum sustained winds are near 35 mph (55 km/h) with higher gusts. Little change in strength is forecast during the next couple of days. The depression could become a tropical storm by Tuesday or Wednesday. The estimated minimum central pressure is 1008 mb (29.77 inches). HAZARDS AFFECTING LAND ---------------------- None. NEXT ADVISORY ------------- Next complete advisory at 1100 PM AST. $$ Forecaster Berg
Tags: number
public
advisory
tropical
Sites : [54] [55] [56] [57] [58] [59] [60] [61] [62] [63] [64] [65] [66] [67] [68] [69] [70] [71] [72] [73] next »