SPC Severe Thunderstorm Watch 423


WW0423 Radar

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 SEL3 URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 423 NWS Storm Prediction Center Norman OK 1200 AM CDT Sun Jun 16 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Northern and Northeast North Dakota * Effective this Sunday morning from Midnight until 600 AM CDT. * Primary threats include... Scattered damaging winds and isolated significant gusts to 80 mph possible Isolated large hail events to 1 inch in diameter possible SUMMARY...A severe squall line will likely continue east across northern and into northeast North Dakota tonight. Severe gusts (60-80 mph) will be the primary risk with the stronger surges and embedded bowing segments within the thunderstorm band. The severe thunderstorm watch area is approximately along and 55 statute miles north and south of a line from 60 miles west of Devils Lake ND to 25 miles north of Grand Forks ND. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU3). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Severe Thunderstorm Watch means conditions are favorable for 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. Severe thunderstorms can and occasionally do produce tornadoes. && OTHER WATCH INFORMATION...CONTINUE...WW 421...WW 422... AVIATION...A few severe thunderstorms with hail surface and aloft to 1 inch. Extreme turbulence and surface wind gusts to 70 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 26045. ...Smith