URGENT - IMMEDIATE BROADCAST REQUESTED Tornado Watch Number 136 NWS Storm Prediction Center Norman OK 655 PM CDT Wed Apr 22 2020 The NWS Storm Prediction Center has issued a * Tornado Watch for portions of Far southwest Arkansas Far southeast Oklahoma Northeast Texas * Effective this Wednesday night from 655 PM until Midnight CDT. * Primary threats include... A couple intense tornadoes possible Isolated very large hail events to 2 inches in diameter possible Isolated damaging wind gusts to 70 mph possible SUMMARY...A supercell may persist east along the Red River with an additional supercell or two possibly developing south into northeast Texas this evening. The tornado watch area is approximately along and 45 statute miles either side of a line from 40 miles west of Shreveport LA to 5 miles northwest of De Queen AR. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU6). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Tornado Watch means conditions are favorable for tornadoes and severe thunderstorms in and close to the watch area. Persons in these areas should be on the lookout for threatening weather conditions and listen for later statements and possible warnings. && OTHER WATCH INFORMATION...CONTINUE...WW 134...WW 135... AVIATION...Tornadoes and a few severe thunderstorms with hail surface and aloft to 2 inches. Extreme turbulence and surface wind gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 25035. ...GramsRead more
from SPC Forecast Products http://www.spc.noaa.gov/products/watch/ww0136.html
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