Mesoscale Discussion 1361 NWS Storm Prediction Center Norman OK 1024 PM CDT Thu Jul 30 2020 Areas affected...Southeast OK...Northeast TX...Southwest AR Concerning...Severe Thunderstorm Watch 406... Valid 310324Z - 310500Z The severe weather threat for Severe Thunderstorm Watch 406 continues. SUMMARY...Isolated damaging wind threat continues across ww406. DISCUSSION...Leading edge of MCS, characterized by a broken squall line, is surging across southeast OK into southwest AR. This line is moving east around 35-40kt and should progress across the remainder of the watch over the next few hours. Farther southwest, isolated severe thunderstorms continue along the Red River into northwest TX. This activity is being aided by the approaching short-wave trough and should also linger into the early-morning hours as it progresses east. The strongest storms may also produce locally damaging winds as evident by 53kt wind gust measured at GYI during the last hour. ..Darrow.. 07/31/2020 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...LZK...SHV...TSA... LAT...LON 33259509 34839509 34689240 33119241 33259509Read more
from SPC Forecast Products http://www.spc.noaa.gov/products/md/md1361.html
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