972 WUUS54 KOHX 171902 SVROHX TNC015-031-177-171945- /O.NEW.KOHX.SV.W.0125.260817T1902Z-260817T1945Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Nashville TN 202 PM CDT Mon Aug 17 2026 The National Weather Service in Nashville has issued a * Severe Thunderstorm Warning for... Western Warren County in Middle Tennessee... Northeastern Coffee County in Middle Tennessee... South central Cannon County in Middle Tennessee... * Until 245 PM CDT. * At 202 PM CDT, a severe thunderstorm was located 10 miles south of Woodbury, moving east at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... McMinnville, Morrison, and Centertown. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3558 8612 3574 8611 3579 8567 3553 8574 TIME...MOT...LOC 1902Z 270DEG 24KT 3568 8603 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 13 484 WUUS54 KMRX 171909 SVRMRX VAC167-169-191-195-172000- /O.NEW.KMRX.SV.W.0131.260817T1909Z-260817T2000Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Morristown TN 309 PM EDT Mon Aug 17 2026 The National Weather Service in Morristown has issued a * Severe Thunderstorm Warning for... Southwestern Russell County in southwestern Virginia... Northeastern Scott County in southwestern Virginia... West central Washington County in southwestern Virginia... Southeastern Wise County in southwestern Virginia... * Until 400 PM EDT. * At 308 PM EDT, a severe thunderstorm was located 9 miles southwest of Trammel, or 10 miles southeast of Wise, moving southeast at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Lebanon, Cleveland Va, Coeburn, St. Paul, Dungannon, Castlewood, and Hansonville. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3695 8206 3668 8221 3685 8252 3700 8243 3698 8237 3696 8236 3700 8229 TIME...MOT...LOC 1908Z 293DEG 22KT 3691 8241 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ BPH 650 WUUS53 KUNR 171915 SVRUNR SDC063-105-172015- /O.NEW.KUNR.SV.W.0293.260817T1915Z-260817T2015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Rapid City SD 115 PM MDT Mon Aug 17 2026 The National Weather Service in Rapid City has issued a * Severe Thunderstorm Warning for... Northeastern Harding County in northwestern South Dakota... Northwestern Perkins County in northwestern South Dakota... * Until 215 PM MDT. * At 115 PM MDT, a severe thunderstorm was located near Ralph, or 26 miles northeast of Buffalo, moving southeast at 30 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Ralph and Prairie City. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 4578 10327 4585 10325 4588 10314 4574 10246 4549 10276 TIME...MOT...LOC 1914Z 300DEG 24KT 4581 10313 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ SE 176 WUUS54 KMOB 171926 SVRMOB ALC129-172015- /O.NEW.KMOB.SV.W.0109.260817T1926Z-260817T2015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Mobile AL 226 PM CDT Mon Aug 17 2026 The National Weather Service in Mobile has issued a * Severe Thunderstorm Warning for... Southeastern Washington County in southwestern Alabama... * Until 315 PM CDT. * At 225 PM CDT, a severe thunderstorm was located 5 miles southwest of McIntosh, or 11 miles northeast of Citronelle, moving southeast at 10 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Calvert and McIntosh. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3128 8824 3133 8805 3117 8795 3116 8795 3116 8797 3117 8799 3114 8802 3114 8816 TIME...MOT...LOC 1925Z 336DEG 7KT 3123 8812 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MM 322 WUUS54 KMRX 171926 SVRMRX TNC001-013-025-151-173-172030- /O.NEW.KMRX.SV.W.0132.260817T1926Z-260817T2030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Morristown TN 326 PM EDT Mon Aug 17 2026 The National Weather Service in Morristown has issued a * Severe Thunderstorm Warning for... Northwestern Claiborne County in east Tennessee... Anderson County in east Tennessee... Campbell County in east Tennessee... Southeastern Scott County in east Tennessee... Western Union County in east Tennessee... * Until 430 PM EDT. * At 325 PM EDT, severe thunderstorms were located along a line extending from near Lot to 11 miles northeast of Wartburg, moving east at 20 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Oak Ridge, Clinton, La Follette, Oliver Springs, Jacksboro, Harrogate, Jellico, Caryville, Rocky Top, and Norris. This includes Interstate 75 in Tennessee between mile markers 119 and 161. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare immediately for large hail and damaging winds. People outside should move immediately to shelter inside a strong building. Stay away from windows. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3659 8364 3617 8397 3608 8409 3604 8407 3601 8409 3599 8415 3599 8419 3598 8421 3595 8422 3605 8434 3609 8438 3611 8442 3614 8445 3616 8444 3620 8447 3623 8457 3659 8418 TIME...MOT...LOC 1925Z 290DEG 21KT 3656 8412 3623 8445 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DH 976 WUUS54 KMRX 171926 RRA SVRMRX TNC091-163-VAC191-172015- /O.NEW.KMRX.SV.W.0133.260817T1926Z-260817T2015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Morristown TN 326 PM EDT Mon Aug 17 2026 The National Weather Service in Morristown has issued a * Severe Thunderstorm Warning for... Eastern Sullivan County in east Tennessee... Northeastern Johnson County in east Tennessee... Southeastern Washington County in southwestern Virginia... * Until 415 PM EDT. * At 326 PM EDT, a severe thunderstorm was located near Abingdon, moving southeast at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Abingdon, Damascus, Laurel Bloomery, Konnarock, and Emory-Meadowview. This includes Interstate 81 in Virginia between mile markers 16 and 28. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3662 8161 3661 8165 3659 8168 3657 8168 3657 8169 3655 8169 3653 8171 3649 8170 3657 8192 3666 8202 3680 8192 3674 8167 3664 8162 3664 8161 TIME...MOT...LOC 1926Z 294DEG 21KT 3671 8190 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ BPH 395 WUUS54 KOHX 171941 SVROHX TNC031-061-177-172030- /O.NEW.KOHX.SV.W.0126.260817T1941Z-260817T2030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Nashville TN 241 PM CDT Mon Aug 17 2026 The National Weather Service in Nashville has issued a * Severe Thunderstorm Warning for... Southern Warren County in Middle Tennessee... East central Coffee County in Middle Tennessee... Northern Grundy County in Middle Tennessee... * Until 330 PM CDT. * At 241 PM CDT, a severe thunderstorm was located 8 miles southwest of McMinnville, moving east at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... McMinnville, Altamont, Morrison, Beersheba Springs, and Viola. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3545 8586 3552 8602 3570 8586 3565 8564 3553 8556 3553 8561 3549 8554 3545 8554 3543 8553 3540 8560 TIME...MOT...LOC 1941Z 288DEG 29KT 3557 8586 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 13 858 WUUS54 KLZK 171942 SVRLZK ARC085-095-117-145-147-172030- /O.NEW.KLZK.SV.W.0271.260817T1942Z-260817T2030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Little Rock AR 242 PM CDT Mon Aug 17 2026 The National Weather Service in Little Rock has issued a * Severe Thunderstorm Warning for... Southern Woodruff County in eastern Arkansas... Northeastern Prairie County in central Arkansas... East central Lonoke County in central Arkansas... Northwestern Monroe County in eastern Arkansas... Southeastern White County in central Arkansas... * Until 330 PM CDT. * At 242 PM CDT, a severe thunderstorm was located near Des Arc, moving east at 45 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Brinkley... Des Arc... Hazen... De Valls Bluff... Fredonia... Hunter... Barrettsville... Alfrey... Allendale... Hallsville... Cotton Plant... Fargo... Becton... Dixie... Sand Hill... Brasfield... Hayley... Childers... Dagmar WMA... Keevil... PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3500 9115 3491 9115 3491 9112 3487 9112 3487 9110 3476 9110 3479 9170 3506 9170 3510 9104 3500 9105 TIME...MOT...LOC 1942Z 274DEG 37KT 3495 9156 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Cavanaugh 611 WUUS54 KMOB 171943 SVRMOB ALC097-172030- /O.NEW.KMOB.SV.W.0110.260817T1943Z-260817T2030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Mobile AL 243 PM CDT Mon Aug 17 2026 The National Weather Service in Mobile has issued a * Severe Thunderstorm Warning for... Northeastern Mobile County in southwestern Alabama... * Until 330 PM CDT. * At 242 PM CDT, a severe thunderstorm was located near Calvert, or 10 miles east of Citronelle, moving south at 5 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Mount Vernon and Movico. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3114 8817 3114 8802 3117 8799 3115 8797 3115 8794 3108 8797 3107 8796 3107 8794 3105 8794 3105 8790 3104 8791 3103 8790 3104 8794 3103 8796 3102 8795 3101 8812 TIME...MOT...LOC 1942Z 341DEG 6KT 3115 8806 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MM 587 WUUS54 KMRX 171950 SVRMRX TNC001-093-172030- /O.NEW.KMRX.SV.W.0134.260817T1950Z-260817T2030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Morristown TN 350 PM EDT Mon Aug 17 2026 The National Weather Service in Morristown has issued a * Severe Thunderstorm Warning for... Knox County in east Tennessee... Southeastern Anderson County in east Tennessee... * Until 430 PM EDT. * At 349 PM EDT, a severe thunderstorm was located near Clinton, moving east at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Knoxville, Oak Ridge, Clinton, Plainview, Halls, Blaine, Karns, Kimberlin Heights, House Mountain State Park, and Maloneyville. This includes the following highways... Interstate 40 in Tennessee between mile markers 378 and 401. Interstate 75 in Tennessee between mile markers 108 and 121. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. Prepare immediately for large hail and damaging winds. People outside should move immediately to shelter inside a strong building. Stay away from windows. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3593 8420 3615 8417 3617 8374 3615 8372 3614 8372 3612 8370 3610 8370 3609 8371 3608 8370 3592 8373 3591 8376 3589 8378 3587 8382 TIME...MOT...LOC 1949Z 278DEG 22KT 3602 8408 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DH 001 WUUS54 KMRX 171953 SVRMRX TNC163-VAC191-520-172045- /O.NEW.KMRX.SV.W.0135.260817T1953Z-260817T2045Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Morristown TN 353 PM EDT Mon Aug 17 2026 The National Weather Service in Morristown has issued a * Severe Thunderstorm Warning for... Northeastern Sullivan County in east Tennessee... The City of Bristol in southwestern Virginia... Southwestern Washington County in southwestern Virginia... * Until 445 PM EDT. * At 352 PM EDT, a severe thunderstorm was located 7 miles north of Bristol Va, moving southeast at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Bristol Tn, Bristol Va, Abingdon, South Holston Dam, Holston, Hilander Park, Benhams, and Harr. This includes Interstate 81 in Virginia between mile markers 3 and 21. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3658 8191 3657 8193 3656 8193 3653 8195 3650 8200 3649 8201 3648 8205 3670 8229 3677 8221 3680 8211 3679 8210 3669 8179 TIME...MOT...LOC 1952Z 314DEG 23KT 3672 8215 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ BPH 097 WUUS51 KRNK 171955 SVRRNK NCC005-009-VAC077-173-172100- /O.NEW.KRNK.SV.W.0190.260817T1955Z-260817T2100Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service BLACKSBURG VA 355 PM EDT Mon Aug 17 2026 The National Weather Service in BLACKSBURG has issued a * Severe Thunderstorm Warning for... Northwestern Alleghany County in northwestern North Carolina... Northeastern Ashe County in northwestern North Carolina... Southeastern Smyth County in southwestern Virginia... Grayson County in southwestern Virginia... * Until 500 PM EDT. * At 354 PM EDT, a severe thunderstorm was located over Troutdale, or near Sugar Grove, moving southeast at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Independence... Lansing... Laurel Springs... Whitetop... Mouth Of Wilson... Sugar Grove... and Troutdale. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare immediately for damaging winds. For your safety, move to an interior room on the lowest floor of a sturdy building. Stay away from windows. When it is safe to do so, please send your reports of hail of any size, as well as reports of any wind damage, including downed trees or large limbs, to the National Weather Service by calling toll free at 1...8 6 6...2 1 5...4 3 2 4. Reports and pictures can also be shared on the National Weather Service Blacksburg Facebook page and on X. && LAT...LON 3661 8165 3661 8162 3662 8161 3664 8161 3664 8162 3669 8165 3681 8150 3663 8098 3639 8130 3659 8168 TIME...MOT...LOC 1954Z 301DEG 19KT 3670 8148 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ RS 552 WUUS54 KOHX 171956 SVROHX TNC175-185-172045- /O.NEW.KOHX.SV.W.0127.260817T1956Z-260817T2045Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Nashville TN 256 PM CDT Mon Aug 17 2026 The National Weather Service in Nashville has issued a * Severe Thunderstorm Warning for... Northern Van Buren County in Middle Tennessee... Southeastern White County in Middle Tennessee... * Until 345 PM CDT. * At 256 PM CDT, a severe thunderstorm was located near Sparta, moving east at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Sparta, Spencer, Doyle, Virgin Falls State Natural Area, and Fall Creek Falls State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3589 8523 3587 8522 3582 8524 3580 8525 3580 8526 3579 8527 3578 8525 3576 8525 3576 8527 3572 8527 3571 8528 3576 8558 3593 8556 3594 8525 3591 8524 3591 8521 3590 8521 TIME...MOT...LOC 1956Z 274DEG 28KT 3584 8549 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 13 935 WUUS54 KMRX 171959 SVRMRX TNC007-065-143-153-172100- /O.NEW.KMRX.SV.W.0136.260817T1959Z-260817T2100Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Morristown TN 359 PM EDT Mon Aug 17 2026 The National Weather Service in Morristown has issued a * Severe Thunderstorm Warning for... Southwestern Rhea County in east Tennessee... Northern Sequatchie County in east Tennessee... Southwestern Bledsoe County in east Tennessee... North central Hamilton County in east Tennessee... * Until 500 PM EDT/400 PM CDT/. * At 359 PM EDT/259 PM CDT/, a severe thunderstorm was located 12 miles southeast of McMinnville, moving east at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Dunlap, Soddy-Daisy, Flat Top Mountain, Palio, Brayton, Old Cumberland, and Cagle. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3555 8550 3555 8546 3556 8545 3557 8542 3560 8539 3556 8508 3530 8517 3540 8549 3541 8549 3541 8551 3542 8551 3543 8553 3544 8554 3549 8554 3553 8560 TIME...MOT...LOC 1959Z 285DEG 27KT 3555 8564 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 27