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Tornado Advisory #2173

USA Weather — Severe Weather Division

This PWA expired and is no longer valid.

Issued
Jun 9 at 5:24 PM CDT
Expired
2 weeks ago
Forecasters
Wyatt Huber
States Included
Nebraska and South Dakota
Counties Included
Adams, Antelope, Arthur, Blaine, Boone, Box Butte, Boyd, Brown, Buffalo, Chase, Cherry, Cheyenne, Clay, Custer, Dawson, Deuel, Fillmore, Franklin, Frontier, Furnas, Garden, Garfield, Gosper, Grant, Greeley, Hall, Hamilton, Harlan, Hayes, Hitchcock, Holt, Hooker, Howard, Kearney, Keith, Keya Paha, Knox, Lincoln, Logan, Loup, Madison, McPherson, Merrick, Morrill, Nance, Nuckolls, Perkins, Phelps, Pierce, Polk, Red Willow, Rock, Sheridan, Sherman, Thayer, Thomas, Valley, Webster, Wheeler, York, Bon Homme, and Charles Mix
Cities Included
Assumption, Ayr, Hansen, Hastings, Holstein, Juniata, Kenesaw, Pauline, Prosser, Roseland, Brunswick, Clearwater, Elgin, Neligh, Oakdale, Orchard, Royal, Arthur, Brewster, Dunning, Purdum, Albion, Boone, Cedar Rapids, Loretto, Petersburg, Primrose, Raeville, Saint Edward, Alliance, Anoka, Bristow, Butte, Gross, Lynch, Monowi, Naper, Spencer, Ainsworth, Elsmere, Johnstown, Long Pine, Amherst, Elm Creek, Gibbon, Kearney, Miller, Odessa, Pleasanton, Poole, Ravenna, Riverdale, Shelton, Sweetwater, Champion, Enders, Imperial, Lamar, Wauneta, Arabia, Brownlee, Cody, Crookston, Kilgore, Merriman, Nenzel, Sparks, Valentine, Wood Lake, Lodgepole, Sunol, Clay Center, Deweese, Edgar, Fairfield, Glenvil, Harvard, Inland, Ong, Saronville, Sutton, Trumbull, Anselmo, Ansley, Arnold, Berwyn, Broken Bow, Callaway, Comstock, Mason City, Merna, Oconto, Sargent, Weissert, Westerville, Cozad, Darr, Eddyville, Farnam, Gothenburg, Lexington, Overton, Sumner, Willow Island, Big Springs, Chappell, Grafton, Shickley, Campbell, Hildreth, Macon, Upland, Curtis, Eustis, Maywood, Moorefield, Stockville, Arapahoe, Cambridge, Edison, Holbrook, Oxford, Lewellen, Lisco, Oshkosh, Burwell, Elwood, Smithfield, Ashby, Hyannis, Whitman, Greeley, Scotia, Spalding, Wolbach, Alda, Cairo, Doniphan, Grand Island, Wood River, Aurora, Giltner, Hampton, Hordville, Kronborg, Marquette, Overland, Phillips, Stockham, Huntley, Mascot, Ragan, Hamlet, Hayes Center, Culbertson, Palisade, Amelia, Atkinson, Chambers, Emmet, Ewing, Inman, O'Neill, Page, Stuart, Mullen, Boelus, Cotesfield, Cushing, Dannebrog, Elba, Farwell, Saint Libory, Saint Paul, Axtell, Heartwell, Keene, Lowell, Minden, Norman, Wilcox, Belmar, Brule, Keystone, Lemoyne, Martin, Ogallala, Paxton, Roscoe, Sarben, Burton, Mills, Newport, Springview, Bazile Mills, Center, Creighton, Lindy, Niobrara, Santee, Verdel, Verdigre, Winnetoon, Brady, Dickens, Hershey, Maxwell, North Platte, Sutherland, Wallace, Wellfleet, Gandy, Stapleton, Almeria, Taylor, Meadow Grove, Newman Grove, Tilden, Tryon, Archer, Central City, Chapman, Clarks, Palmer, Broadwater, Belgrade, Fullerton, Genoa, Angus, Lawrence, Oak, Saint Stephens, Brandon, Elsie, Grainton, Grant, Madrid, Venango, Atlanta, Bertrand, Funk, Holdrege, Loomis, Plainview, Polk, Bartley, Indianola, McCook, Bassett, Bingham, Clinton, Ellsworth, Gordon, Hay Springs, Lakeside, Rushville, Whiteclay, Ashton, Hazard, Litchfield, Loup City, Rockville, Davenport, Halsey, Seneca, Thedford, Arcadia, Elyria, North Loup, Ord, Bladen, Blue Hill, Rosemont, Bartlett, Ericson, Bradshaw, Henderson, Lushton, Avon, Running Water, Springfield, Tyndall, and Marty
People Affected
549,996
Max Hail Size
2.5 in
Wind Gusts
90 mph

...SUMMARY...SEVERAL HIGH-BASED CLUSTERS WITH A TRONADO, VERY LARGE HAIL AND WIND THREAT WILL GRADUALLY GROW UPSCALE INTO MULTIPLE CLUSTERS WITH DESTRUCTIVE WINDS AND MULTIPLE EMBEDDED TORNADOES...

...DISCUSSION...

SEVERAL HIGH BASED SUPERCELLS AND THUNDERSTORM CLUSTERS ACROSS THE CENTRAL HIGH PLAINS WILL CONTINUE TO INCREASE IN COVERAGE AND INTENSITY AS THEY SPREAD EASTWARD, WITH EVENTUAL UPSCALE GROWTH INTO MULTIPLE MCSS AND CLUSTERS. A VERY UNSTABLE AIRMASS WITH MLCAPE OF 4000-5000 J/KG AND STRONG DEEP-LAYER SHEAR WILL SUPPORT A THREAT FOR A FEW TORNADOES AND VERY LARGE HAIL, ALONG WITH SCATTERED INTENSE GUSTS. WITH TIME, AN INCREASINGLY WIDESPREAD DAMAGING WIND THREAT IS EXPECTED, WITH EMBEDDED INTENSE GUSTS INCREASINGLY LIKELY, ALONG WITH MULTIPLE EMBEDDED TORNADOES.



...HAZARDS...
...PROBABILITY OF TORNADOES...40%...
...PROBABILITY OF INTENSE TORNADOES (EF-2+)...20%...
...PROBABILITY OF DAMAGING WIND...90%...
...PROBABILITY OF SIGNIFICANT DAMAGING WINDS (> 75 MPH)...70%...
...PROBABILITY OF HAIL...50%...
...PROBABILITY OF SIGNIFICANT HAIL (> 3 INCHES)...50%...

...PRECAUTIONARY/PREPAREDNESS ACTIONS...
...REMEMBER...THIS ADVISORY MEANS THAT SEVERE WEATHER IS POSSIBLE IN AND CLOSE TO THE ADVISORY AREA. PERSONS IN THESE AREAS SHOULD REMAIN ALERT AND BE ON THE LOOKOUT FOR THREATENING WEATHER CONDITIONS.
PLEASE STAY TUNED TO YOUR LOCAL USA WEATHER FORECAST OFFICE FOR THE LATEST INFORMATION. BE ON THE LOOKOUT FOR THREATENING WEATHER CONDITIONS AND STAY TUNED FOR LATER STATEMENTS AND POSSIBLE ALERTS.

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