301 WWUS20 KWNS 240000 SEL8 SPC WW 240000 NDZ000-SDZ000-240700- URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 388 NWS Storm Prediction Center Norman OK 700 PM CDT Fri Jul 23 2021 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Southern North Dakota Northern South Dakota * Effective this Friday night and Saturday morning from 700 PM until 200 AM CDT. * Primary threats include... Scattered damaging winds and isolated significant gusts to 75 mph possible Scattered large hail and isolated very large hail events to 2 inches in diameter possible SUMMARY...Upscale organization of initially isolated strong-severe thunderstorms is possible over western parts of the watch area, on either side of the ND/SD line. Activity initially poses a mixed large-hail and damaging-wind threat, which would transition more to wind in the event of a forward-propagating MCS/cold-pool evolution into a moisture-rich air mass farther east, as forecast by some near-term model guidance. The severe thunderstorm watch area is approximately along and 65 statute miles north and south of a line from 30 miles west southwest of Lemmon SD to 60 miles north northeast of Watertown SD. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU8). 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 387... AVIATION...A few severe thunderstorms with hail surface and aloft to 2 inches. Extreme turbulence and surface wind gusts to 65 knots. A few cumulonimbi with maximum tops to 550. Mean storm motion vector 28035. ...Edwards  220 WWUS20 KWNS 240421 SEL9 SPC WW 240421 MNZ000-241000- URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 389 NWS Storm Prediction Center Norman OK 1120 PM CDT Fri Jul 23 2021 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of West-central Minnesota * Effective this Friday night and Saturday morning from 1120 PM until 500 AM CDT. * Primary threats include... Isolated damaging wind gusts to 70 mph possible Isolated large hail events to 1.5 inches in diameter possible SUMMARY...A complex of thunderstorms initially over northeastern SD and southeastern ND, which has a history of producing measured severe gusts, may persist at severe levels through a channel of relatively unstable and weakly capped boundary-layer air and into the watch. This activity will be preceded by a smaller convective cluster that also has produced severe gusts in Marshall County SD. Isolated large hail also may be noted. The severe thunderstorm watch area is approximately along and 50 statute miles north and south of a line from 40 miles north of Ortonville MN to 40 miles southeast of Alexandria MN. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU9). 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 387...WW 388... AVIATION...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 29030. ...Edwards  638 WWUS20 KWNS 240429 SEL7 SPC WW 240429 MNZ000-LSZ000-240600- URGENT - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WATCH - NUMBER 387 NWS STORM PREDICTION CENTER NORMAN OK 1129 PM CDT FRI JUL 23 2021 THE NWS STORM PREDICTION CENTER HAS CANCELLED SEVERE THUNDERSTORM WATCH NUMBER 387 ISSUED AT 445 PM CDT FOR PORTIONS OF MINNESOTA LAKE SUPERIOR  499 WWUS20 KWNS 240704 SEL8 SPC WW 240703 NDZ000-SDZ000-240700- URGENT - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WATCH - NUMBER 388 NWS STORM PREDICTION CENTER NORMAN OK 203 AM CDT SAT JUL 24 2021 THE NWS STORM PREDICTION CENTER HAS CANCELLED SEVERE THUNDERSTORM WATCH NUMBER 388 ISSUED AT 700 PM CDT FOR PORTIONS OF NORTH DAKOTA SOUTH DAKOTA  193 WWUS20 KWNS 240838 SEL9 SPC WW 240837 MNZ000-241000- URGENT - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WATCH - NUMBER 389 NWS STORM PREDICTION CENTER NORMAN OK 337 AM CDT SAT JUL 24 2021 THE NWS STORM PREDICTION CENTER HAS CANCELLED SEVERE THUNDERSTORM WATCH NUMBER 389 ISSUED AT 1120 PM CDT FOR PORTIONS OF MINNESOTA  485 WWUS20 KWNS 241913 SEL0 SPC WW 241913 MIZ000-LHZ000-250200- URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 390 NWS Storm Prediction Center Norman OK 315 PM EDT Sat Jul 24 2021 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Central and Southern Lower Michigan Lake Huron * Effective this Saturday afternoon and evening from 315 PM until 1000 PM EDT. * Primary threats include... Scattered damaging wind gusts to 70 mph possible Isolated large hail events to 1 inch in diameter possible A tornado or two possible SUMMARY...Multiple lines and clusters of thunderstorms will move across the watch area this afternoon and early evening, posing a risk of locally damaging wind gusts and isolated hail. A tornado or two cannot be ruled out. The severe thunderstorm watch area is approximately along and 65 statute miles north and south of a line from 40 miles east of Oscoda MI to 35 miles west of Grand Rapids MI. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU0). 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. && AVIATION...A few severe thunderstorms with hail surface and aloft to 1 inch. Extreme turbulence and surface wind gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 28030. ...Hart  084 WWUS20 KWNS 242029 SEL1 SPC WW 242029 ILZ000-INZ000-MIZ000-LMZ000-250300- URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 391 NWS Storm Prediction Center Norman OK 330 PM CDT Sat Jul 24 2021 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Northern Illinois Northern Indiana Southwest Lower Michigan Lake Michigan * Effective this Saturday afternoon and evening from 330 PM until 1000 PM CDT. * Primary threats include... Scattered damaging wind gusts to 70 mph possible Isolated large hail events to 1.5 inches in diameter possible SUMMARY...Thunderstorms are slowly intensifying along a line from north of Chicago into northwest Illinois. These storms will spread southward through the afternoon, posing a risk of locally damaging wind gusts and hail. The severe thunderstorm watch area is approximately along and 45 statute miles north and south of a line from 50 miles west southwest of Marseilles IL to 35 miles southeast of Kalamazoo MI. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU1). 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 390... AVIATION...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 30025. ...Hart