URGENT - IMMEDIATE BROADCAST REQUESTED Tornado Watch Number 430 NWS Storm Prediction Center Norman OK 640 PM CST Fri Nov 30 2018 The NWS Storm Prediction Center has issued a * Tornado Watch for portions of much of Arkansas far southeastern Oklahoma parts of northeastern Texas * Effective this Friday night and Saturday morning from 640 PM until 200 AM CST. * Primary threats include... A few tornadoes likely with a couple intense tornadoes possible Scattered damaging wind gusts to 70 mph possible Scattered large hail events to 1.5 inches in diameter possible SUMMARY...Thunderstorms ongoing over the watch area at this time will continue to intensify over the next few hours, while additional strong/severe storms will move into the watch area from the west later this evening. Along with risk for hail and damaging winds, a few tornadoes are also expected. The tornado watch area is approximately along and 100 statute miles east and west of a line from 40 miles west southwest of El Dorado AR to 5 miles east northeast of Flippin AR. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU0). 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 429... AVIATION...Tornadoes and a few severe thunderstorms with hail surface and aloft to 1.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 23040. ...GossRead more
from SPC Forecast Products http://www.spc.noaa.gov/products/watch/ww0430.html
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