Felipe F Posted December 31, 2018 at 01:15 AM Share Posted December 31, 2018 at 01:15 AM Tópico para o acompanhamento anual do tempo severo nos Estados Unidos em 2019. A média anual no período de 1991-2010 e de 1253 tornados. http://www.ncdc.noaa.gov/climate-information/extreme-events/us-tornado-climatology [/align] 3 Link to comment Share on other sites More sharing options...
Felipe F Posted February 6, 2019 at 07:31 PM Author Share Posted February 6, 2019 at 07:31 PM Janeiro 2019 terminou com 19 tornados, abaixo da média de 35. Fevereiro que é o mês menos ativo, com média de apenas 29, tem sido muito ativo nos últimos anos e em 2019 parece que não vai ser diferente. Hoje e amanhã temos a possibilidade de alguns tornados nos estados de OK, TX, MO, AR, TN, IL e KY. Modelos começam indicar algo significativo para próxima terça, seguimos acompanhando. 3 Link to comment Share on other sites More sharing options...
Felipe F Posted February 7, 2019 at 06:08 PM Author Share Posted February 7, 2019 at 06:08 PM Aproximadamente 80 reports de granizo e ventos fortes desde ontem. Um breve tornado foi reportado próximo de Decker, IN. Citar Spotr 3 miles N of DECKER, IN @ 16:50 UTC TOR>-Rain-wrapped tornado crossing U.S. 41 1 mile south of Airport road, semi over turned, debr Spotr 4 miles NW of DECKER, IN @ 17:46 UTC TOR>-Irrigation unit over turned, several trees uprooted. Spotr 4 miles NW of DECKER, IN @ 17:51 UTC TOR>-Several high tension power line towers collapaed, irrigation unit over turned. 2 Link to comment Share on other sites More sharing options...
Felipe F Posted February 7, 2019 at 06:14 PM Author Share Posted February 7, 2019 at 06:14 PM Tornado Warning segue em vigor. 4 Link to comment Share on other sites More sharing options...
Felipe F Posted February 8, 2019 at 01:29 PM Author Share Posted February 8, 2019 at 01:29 PM Tivemos dois tornados EF0 confirmados no Tennessee, dois EF1 confirmados no Arkansas e pelo menos mais dois ontem nos estados de Indiana e Ohio, que ainda aguardam classificação. Modelos ainda seguem mostrando risco de tempo severo na próxima terça. 4 Link to comment Share on other sites More sharing options...
Tavares Posted February 18, 2019 at 01:52 PM Share Posted February 18, 2019 at 01:52 PM Tá achegando aquela época do ano. Prognóstico para sábado, dia 23 de fevereiro There appears increasing consensus, within and among the various model output, that this feature will provide support for strong surface cyclogenesis to the lee of the southern Rockies by this weekend. Guidance generally indicates that the cyclone center will rapidly migrate from the Texas/Oklahoma Panhandle region into the Great Lakes on Saturday. This probably will include intensifying lower/mid tropospheric flow (to 50-70 kt in the 850-500 mb layer) across an evolving warm sector boundary layer that will become at least weakly unstable, across lower portions of the southern Plains through the mid to lower Mississippi Valley region. This environment may become conducive to the evolution of an organized mesoscale convective system, and perhaps discrete supercell development ahead of it, accompanied by the risk for damaging wind gusts and tornadoes. It remains unclear whether destabilization eastward and southeastward, toward the Mid Atlantic and Southeast, on Sunday will remain sufficient to support an appreciable continuing severe weather threat. 4 Link to comment Share on other sites More sharing options...
Felipe F Posted February 21, 2019 at 11:37 PM Author Share Posted February 21, 2019 at 11:37 PM Tornado Warning para Pine Mountain, GA. Fica ao sul de Atlanta, GA. 1 Link to comment Share on other sites More sharing options...
Felipe F Posted February 21, 2019 at 11:37 PM Author Share Posted February 21, 2019 at 11:37 PM Forte rotação! 1 Link to comment Share on other sites More sharing options...
Felipe F Posted February 21, 2019 at 11:47 PM Author Share Posted February 21, 2019 at 11:47 PM Sábado está ficando interessante. SPC já menciona possibilidade de fortes tornados. 3 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 03:56 AM Author Share Posted February 23, 2019 at 03:56 AM Parabéns @Tavares! Vai ganhar um tornado outbreak de presente, kkk 3 1 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 12:15 PM Author Share Posted February 23, 2019 at 12:15 PM MODERADO risco em vigor. Potencial tornadico em 15%. 3 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 01:19 PM Author Share Posted February 23, 2019 at 01:19 PM PUBLIC SEVERE WEATHER OUTLOOK NWS STORM PREDICTION CENTER NORMAN OK 0650 AM CST SAT FEB 23 2019 ...Severe thunderstorms expected over parts of the Parts of the Tennessee and lower Mississippi Valleys this afternoon and evening... * LOCATIONS... Northern Mississippi Southern parts of western and middle Tennessee Northwestern Alabama * HAZARDS... Several tornadoes, a few intense Scattered damaging winds Isolated large hail * SUMMARY... A few strong tornadoes, as well as damaging winds and isolated large hail, will be possible this afternoon and evening primarily across parts of Mississippi, Alabama, and Tennessee. Preparedness actions... Review your severe weather safety procedures for the possibility of dangerous weather today. Stay tuned to NOAA Weather Radio, weather.gov, or other media for watches and warnings. A tornado watch means that conditions are favorable for tornadoes to form during the next several hours. If a tornado warning is issued for your area, move to a place of safety, ideally in a basement or interior room on the lowest floor of a sturdy building. 4 Link to comment Share on other sites More sharing options...
Tavares Posted February 23, 2019 at 04:32 PM Share Posted February 23, 2019 at 04:32 PM 12 horas atrás, Felipe F disse: Parabéns @Tavares! Vai ganhar um tornado outbreak de presente, kkk De novo. Kkkkk 1 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 05:30 PM Author Share Posted February 23, 2019 at 05:30 PM Tornado watch deve ser emitido em breve. O maior risco de tornados será entre 16h e 23h. 4 Link to comment Share on other sites More sharing options...
Tavares Posted February 23, 2019 at 06:36 PM Share Posted February 23, 2019 at 06:36 PM Emitido o Tornado Watch #05 4 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 08:32 PM Author Share Posted February 23, 2019 at 08:32 PM Primeiro tornado warning do dia! 3 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 08:48 PM Author Share Posted February 23, 2019 at 08:48 PM Tuscaloosa em alerta 4 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 08:57 PM Author Share Posted February 23, 2019 at 08:57 PM Tuscaloosa ao vivo: https://www.webcam-4insiders.com/en/Webcam-Tuscaloosa/12490-Tuscaloosa-Webcam.php 2 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 09:00 PM Author Share Posted February 23, 2019 at 09:00 PM 27 minutos atrás, Felipe F disse: Primeiro tornado warning do dia! Aviso ainda em vigor. Imagem 12 minutos atrás! 3 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 09:03 PM Author Share Posted February 23, 2019 at 09:03 PM Rotação ainda muito ampla. 2 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 09:11 PM Author Share Posted February 23, 2019 at 09:11 PM Tornado warning no norte do Alabama. 1 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 09:14 PM Author Share Posted February 23, 2019 at 09:14 PM TVS ALABAMA: https://abc3340.com/watch https://www.wvtm13.com/weather 1 Link to comment Share on other sites More sharing options...
Tavares Posted February 23, 2019 at 09:16 PM Share Posted February 23, 2019 at 09:16 PM Tornado Watch #06 3 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 09:17 PM Author Share Posted February 23, 2019 at 09:17 PM Situação de momento: 1 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 09:23 PM Author Share Posted February 23, 2019 at 09:23 PM Cullman, AL pode ter problemas. Essa cidade é um imã! 2 Link to comment Share on other sites More sharing options...
Tavares Posted February 23, 2019 at 09:27 PM Share Posted February 23, 2019 at 09:27 PM Frente de Rajada atravessando a baía de Houston próximo do horário em que um Boeing-767 (cargo) caiu 4 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 09:39 PM Author Share Posted February 23, 2019 at 09:39 PM Já estou com sono! Não é possível que vai ser mais um fiasco. De olho na célula em Cullman, AL. 1 1 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 09:44 PM Author Share Posted February 23, 2019 at 09:44 PM Célula que passou por Tuscaloosa se reorganizando. 2 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 10:10 PM Author Share Posted February 23, 2019 at 10:10 PM Observando essa célula norte do MS. Até momento nem granizo reportado. 2 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 10:10 PM Author Share Posted February 23, 2019 at 10:10 PM Essa pode ganhar o aviso em breve. 2 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 10:22 PM Author Share Posted February 23, 2019 at 10:22 PM Como dizem os foristas norte-americanos: BUST 1 Link to comment Share on other sites More sharing options...
Tavares Posted February 23, 2019 at 10:26 PM Share Posted February 23, 2019 at 10:26 PM 2 minutos atrás, Felipe F disse: Como dizem os foristas norte-americanos: BUST Tem um núcleo ganhando rotação muito rápido a NE do Mississippi. Nesse eu boto fé 1 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 10:31 PM Author Share Posted February 23, 2019 at 10:31 PM Está com forte rotação 3 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 11:05 PM Author Share Posted February 23, 2019 at 11:05 PM TORNADO EM ANDAMENTO 2 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 11:05 PM Author Share Posted February 23, 2019 at 11:05 PM 3 1 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 11:07 PM Author Share Posted February 23, 2019 at 11:07 PM Alguns danos sendo relatados. 2 1 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 11:09 PM Author Share Posted February 23, 2019 at 11:09 PM Burnsville, Mississippi 2 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 11:10 PM Author Share Posted February 23, 2019 at 11:10 PM Um breve tornado relatado entre Artesia e Crawford, MS. 2 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 11:12 PM Author Share Posted February 23, 2019 at 11:12 PM TV AO VIVO: https://www.wtva.com/livestream/ 1 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 11:14 PM Author Share Posted February 23, 2019 at 11:14 PM 3 minutos atrás, Felipe F disse: Um breve tornado relatado entre Artesia e Crawford, MS. Tornado confirmado novamente, indo em direção Columbus, MS. 2 Link to comment Share on other sites More sharing options...
Tavares Posted February 23, 2019 at 11:19 PM Share Posted February 23, 2019 at 11:19 PM Segundo o SPC, essas tempestades que entrarão no Alabama encontrarão o "ambiente mais favorável do dia" Convection currently moving out of eastern MS into western AL and south-central TN will encounter the best environment of the day, with regional VWP data indicating increased flow through the lowest 3km over over the last 30-60 min. Weak backed low level flow has also been noted in this narrow corridor as well. This should help to maximize low level shear in axis of greatest heating and instability. As such, the greatest severe threat, and tornado potential, will exit the next few hours, mainly across west-central into northwest AL and adjacent south-central TN. In fact, recent LSR from MEM confirmed a tornado had been sighted in Alcorn County. 3 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 11:21 PM Author Share Posted February 23, 2019 at 11:21 PM Tornado em andamento em Columbus, MS 1 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 11:22 PM Author Share Posted February 23, 2019 at 11:22 PM JAN continues Tornado Warning [tornado: OBSERVED, tornado damage threat: CONSIDERABLE, hail: 1.00 IN] for Lowndes [MS] till 6:00 PM CST ...AT 520 PM CST, A CONFIRMED LARGE AND EXTREMELY DANGEROUS TORNADO WAS LOCATED OVER COLUMBUS, MOVING EAST AT 35 MPH. Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 11:23 PM Author Share Posted February 23, 2019 at 11:23 PM Link to comment Share on other sites More sharing options...
Tavares Posted February 23, 2019 at 11:24 PM Share Posted February 23, 2019 at 11:24 PM Deve durar essa célula 1 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 11:33 PM Author Share Posted February 23, 2019 at 11:33 PM 1 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 11:36 PM Author Share Posted February 23, 2019 at 11:36 PM Forte rotação nesta célula que poderia ir para Tuscaloosa, Al. Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 11:46 PM Author Share Posted February 23, 2019 at 11:46 PM Tornado warning no TN também. 1 Link to comment Share on other sites More sharing options...
Tavares Posted February 23, 2019 at 11:48 PM Share Posted February 23, 2019 at 11:48 PM (edited) Columbus ,MS. Sem som Edited February 23, 2019 at 11:49 PM by Tavares 1 1 Link to comment Share on other sites More sharing options...
Felipe F Posted February 23, 2019 at 11:49 PM Author Share Posted February 23, 2019 at 11:49 PM Burnsville, MS 1 Link to comment Share on other sites More sharing options...
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