439 WUUS53 KFSD 281000 SVRFSD IAC119-141-143-167-MNC033-063-101-105-117-133-281100- /O.NEW.KFSD.SV.W.0132.260628T1000Z-260628T1100Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 500 AM CDT Sun Jun 28 2026 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Lyon County in northwestern Iowa... Osceola County in northwestern Iowa... Sioux County in northwestern Iowa... O'Brien County in northwestern Iowa... Rock County in southwestern Minnesota... Western Jackson County in southwestern Minnesota... Nobles County in southwestern Minnesota... Southern Murray County in southwestern Minnesota... Southeastern Pipestone County in southwestern Minnesota... Southwestern Cottonwood County in southwestern Minnesota... * Until 600 AM CDT. * At 459 AM CDT, severe thunderstorms were located along a line extending from near Edgerton to near Rock Rapids to Alcester, moving east at 50 mph. HAZARD...70 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. * Severe thunderstorms will be near... Rock Rapids, Hawarden, Rock Valley, Adrian, Doon, Ellsworth, Leota, Chandler, Lismore, and Alvord around 505 AM CDT. George and Wilmont around 510 AM CDT. Hull, Little Rock, and Rushmore around 515 AM CDT. Other locations in the path of these severe thunderstorms include Sioux Center, Slayton, Worthington, Fulda, Sibley, Boyden, Matlock, Brewster, Ashton, Sheldon and Round Lake. 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 4350 9528 4350 9539 4318 9539 4291 9552 4291 9653 4295 9650 4298 9653 4300 9649 4304 9651 4307 9646 4311 9644 4320 9647 4333 9637 4402 9637 4403 9517 TIME...MOT...LOC 0959Z 252DEG 44KT 4383 9611 4341 9622 4303 9666 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.88 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ JH  592 WGUS53 KPAH 281002 FFWPAH KYC059-281500- /O.NEW.KPAH.FF.W.0047.260628T1002Z-260628T1500Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Paducah KY 502 AM CDT Sun Jun 28 2026 The National Weather Service in Paducah has issued a * Flash Flood Warning for... Central Daviess County in northwestern Kentucky... * Until 1000 AM CDT. * At 502 AM CDT, Between 3 and 4 inches of rain have fallen over southwestern Daviess county and southwestern Owensboro. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. This rainfall will likely lead to significant,widespread and dangerous flash flooding. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Owensboro, Masonville and Moseleyville. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3775 8699 3764 8697 3761 8702 3768 8727 3770 8730 3779 8723 3781 8716 3779 8715 3778 8711 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ JGG  229 WWUS53 KFSD 281004 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 504 AM CDT Sun Jun 28 2026 SDC083-099-125-281013- /O.CAN.KFSD.SV.W.0130.000000T0000Z-260628T1030Z/ Minnehaha SD-Lincoln SD-Turner SD- 504 AM CDT Sun Jun 28 2026 ...THE SEVERE THUNDERSTORM WARNING FOR MINNEHAHA...NORTHERN LINCOLN AND NORTHEASTERN TURNER COUNTIES IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 700 AM CDT for southeastern South Dakota. A Severe Thunderstorm Watch also remains in effect until 900 AM CDT for northwestern Iowa...and southwestern Minnesota. && LAT...LON 4326 9657 4331 9652 4350 9645 4384 9645 4384 9605 4350 9606 4326 9616 TIME...MOT...LOC 1003Z 268DEG 41KT 4374 9619 4354 9617 4332 9629 $$ IAC119-MNC133-281030- /O.CON.KFSD.SV.W.0130.000000T0000Z-260628T1030Z/ Lyon IA-Rock MN- 504 AM CDT Sun Jun 28 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 AM CDT FOR WESTERN LYON AND ROCK COUNTIES... At 503 AM CDT, severe thunderstorms were located along a line extending from near Hardwick to 7 miles west of Ellsworth to Alvord, moving east at 45 mph. HAZARD...70 mph wind gusts and nickel size hail. SOURCE...Mesonet. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Luverne, Rock Rapids, Larchwood, Inwood, Hills, Doon, Beaver Creek, Lester, Hardwick, Alvord, Blue Mounds State Park, Magnolia, Steen, and Kenneth. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare immediately for large hail and damaging winds. People outside should move to a shelter, inside a strong building and away from windows. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4326 9657 4331 9652 4350 9645 4384 9645 4384 9605 4350 9606 4326 9616 TIME...MOT...LOC 1003Z 268DEG 41KT 4374 9619 4354 9617 4332 9629 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.88 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ JH  804 WGUS53 KLMK 281006 FFWLMK KYC085-183-281400- /O.NEW.KLMK.FF.W.0078.260628T1006Z-260628T1400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Louisville KY 506 AM CDT Sun Jun 28 2026 The National Weather Service in Louisville has issued a * Flash Flood Warning for... Southern Grayson County in central Kentucky... Central Ohio County in central Kentucky... * Until 900 AM CDT. * At 506 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 2 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Leitchfield, Caneyville, Do Stop, Pine Knob, Post, Jugville, Steff, Ready, Peth and Neafus. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Move to higher ground now. Act quickly to protect your life. && LAT...LON 3743 8603 3741 8604 3740 8602 3739 8607 3734 8607 3735 8610 3734 8611 3735 8616 3734 8615 3732 8647 3736 8649 3752 8707 3760 8698 3749 8645 3745 8605 FLASH FLOOD...RADAR INDICATED $$ EBW  216 WGUS53 KPAH 281008 FFWPAH INC129-163-173-281615- /O.NEW.KPAH.FF.W.0048.260628T1008Z-260628T1615Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Paducah KY 508 AM CDT Sun Jun 28 2026 The National Weather Service in Paducah has issued a * Flash Flood Warning for... Northeastern Posey County in southwestern Indiana... Vanderburgh County in southwestern Indiana... Southwestern Warrick County in southwestern Indiana... * Until 1115 AM CDT Sunday. * At 508 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Up to 1 inch of rain has fallen. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Evansville, Newburgh, Chandler, Melody Hill, Darmstadt, Poseyville, Cynthiana, Kasson and Blairsville. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3820 8779 3820 8778 3820 8775 3820 8769 3816 8769 3816 8747 3794 8726 3793 8727 3788 8728 3793 8735 3795 8742 3795 8746 3801 8762 3806 8776 FLASH FLOOD...RADAR INDICATED $$ JGG  925 WWUS53 KFSD 281015 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 515 AM CDT Sun Jun 28 2026 SDC027-281024- /O.CAN.KFSD.SV.W.0131.000000T0000Z-260628T1030Z/ Clay SD- 515 AM CDT Sun Jun 28 2026 ...THE SEVERE THUNDERSTORM WARNING FOR CLAY COUNTY IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 700 AM CDT for southeastern South Dakota. A Severe Thunderstorm Watch also remains in effect until 900 AM CDT for northwestern Iowa. && LAT...LON 4325 9672 4326 9615 4277 9632 4277 9681 TIME...MOT...LOC 1014Z 259DEG 29KT 4322 9637 4308 9643 4291 9660 $$ IAC149-167-SDC083-127-281030- /O.CON.KFSD.SV.W.0131.000000T0000Z-260628T1030Z/ Sioux IA-Plymouth IA-Lincoln SD-Union SD- 515 AM CDT Sun Jun 28 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 AM CDT FOR WESTERN SIOUX...NORTHWESTERN PLYMOUTH...SOUTHEASTERN LINCOLN AND NORTHERN UNION COUNTIES... At 514 AM CDT, severe thunderstorms were located along a line extending from near Rock Valley to near Hudson to near Akron, moving east at 35 mph. The greatest risk for large hail is in far northwest Sioux County west of Rock Valley HAZARD...70 mph wind gusts and ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Hawarden, Rock Valley, Ireton and Craig. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare immediately for large hail and damaging winds. People outside should move to a shelter, inside a strong building and away from windows. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4325 9672 4326 9615 4277 9632 4277 9681 TIME...MOT...LOC 1014Z 259DEG 29KT 4322 9637 4308 9643 4291 9660 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ JH  676 WWUS53 KFSD 281022 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 522 AM CDT Sun Jun 28 2026 IAC119-MNC133-281030- /O.EXP.KFSD.SV.W.0130.000000T0000Z-260628T1030Z/ Lyon IA-Rock MN- 522 AM CDT Sun Jun 28 2026 ...THE SEVERE THUNDERSTORM WARNING FOR WESTERN LYON AND ROCK COUNTIES WILL EXPIRE AT 530 AM CDT... The storms which prompted the warning have moved out of the area. Therefore, the warning will be allowed to expire. However, gusty winds and heavy rain are still possible with these thunderstorms. A Severe Thunderstorm Watch remains in effect until 700 AM CDT for southeastern South Dakota. A Severe Thunderstorm Watch also remains in effect until 900 AM CDT for northwestern Iowa...and southwestern Minnesota. Remember, a Severe Thunderstorm Warning still remains in effect for Rock and Lyon Counties until 6:00 AM CDT. && LAT...LON 4326 9657 4331 9652 4350 9645 4384 9645 4384 9605 4350 9606 4326 9616 TIME...MOT...LOC 1020Z 258DEG 34KT 4374 9619 4354 9617 4332 9629 $$ JH  813 WWUS53 KFSD 281025 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 525 AM CDT Sun Jun 28 2026 IAC149-167-SDC083-127-281033- /O.EXP.KFSD.SV.W.0131.000000T0000Z-260628T1030Z/ Sioux IA-Plymouth IA-Lincoln SD-Union SD- 525 AM CDT Sun Jun 28 2026 ...THE SEVERE THUNDERSTORM WARNING FOR WESTERN SIOUX...NORTHWESTERN PLYMOUTH...SOUTHEASTERN LINCOLN AND NORTHERN UNION COUNTIES WILL EXPIRE AT 530 AM CDT... The storms which prompted the warning have moved out of Lincoln and Union Counties. Therefore, the warning will be allowed to expire. However, gusty winds and heavy rain are still possible with these thunderstorms. A Severe Thunderstorm Watch remains in effect until 700 AM CDT for southeastern South Dakota. A Severe Thunderstorm Watch also remains in effect until 900 AM CDT for northwestern Iowa. Remember, a Severe Thunderstorm Warning still remains in effect for Lyon and Sioux Counties until 6:00 AM CDT. Large hail up to ping pong ball size is still possible with the storm in northern Sioux County. && LAT...LON 4325 9672 4326 9615 4277 9632 4277 9681 TIME...MOT...LOC 1023Z 260DEG 36KT 4322 9637 4308 9643 4291 9660 $$ JH  255 WGUS53 KJKL 281035 FFWJKL KYC147-231-281400- /O.EXT.KJKL.FF.W.0013.000000T0000Z-260628T1400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Jackson KY 635 AM EDT Sun Jun 28 2026 The National Weather Service in Jackson has extended the * Flash Flood Warning for... Southern McCreary County in south central Kentucky... Southwestern Wayne County in south central Kentucky... * Until 1000 AM EDT. * At 635 AM EDT, Doppler radar indicated thunderstorms producing heavy rain moving repeatedly across the warned area. Between 1 and 2 inches of rain have fallen since 3 AM. Additional rainfall amounts of 1 to 2 inches are expected in the warned area between 6 and 8 AM. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Co-Operative, Great Meadows Campsites, Griffin, Parmleysville, Blue Heron, Burfield, Mount Pisgah, Stearns, Pine Knot, Strunk, Slickford, Hidalgo, Powersburg, Sunnybrook and Hollyhill. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3667 8501 3668 8500 3669 8501 3669 8502 3671 8502 3672 8502 3675 8501 3670 8434 3659 8423 3661 8484 3662 8498 3663 8500 3666 8500 FLASH FLOOD...RADAR INDICATED $$ GEOGERIAN  967 WWUS53 KFSD 281037 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 537 AM CDT Sun Jun 28 2026 MNC117-133-281045- /O.CAN.KFSD.SV.W.0132.000000T0000Z-260628T1100Z/ Rock MN-Pipestone MN- 537 AM CDT Sun Jun 28 2026 ...THE SEVERE THUNDERSTORM WARNING FOR ROCK AND SOUTHEASTERN PIPESTONE COUNTIES IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch also remains in effect until 900 AM CDT for northwestern Iowa...and southwestern Minnesota. && LAT...LON 4350 9528 4350 9539 4318 9539 4291 9552 4291 9653 4295 9650 4298 9653 4300 9649 4304 9651 4307 9646 4311 9644 4320 9647 4333 9637 4350 9605 4402 9605 4403 9517 TIME...MOT...LOC 1035Z 252DEG 52KT 4390 9559 4355 9557 4319 9615 $$ IAC119-141-143-167-MNC033-063-101-105-281100- /O.CON.KFSD.SV.W.0132.000000T0000Z-260628T1100Z/ Lyon IA-Osceola IA-Sioux IA-O'Brien IA-Jackson MN-Nobles MN- Murray MN-Cottonwood MN- 537 AM CDT Sun Jun 28 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 600 AM CDT FOR EASTERN LYON...OSCEOLA...SIOUX...O'BRIEN...WESTERN JACKSON... NOBLES...SOUTHERN MURRAY AND SOUTHWESTERN COTTONWOOD COUNTIES... At 535 AM CDT, severe thunderstorms were located along a line extending from near Fulda to near Round Lake to Hull, moving east at 60 mph. HAZARD...Two inch hail and 60 mph wind gusts. The largest hail would be in northern Sioux County from Rock Valley to Hull to Boyden. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Worthington, Sibley, Boyden, Ocheyedan, Brewster, Ashton, Round Lake, Matlock, Sheldon, Heron Lake, Harris and Melvin. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare immediately for large hail and damaging winds. People outside should move to a shelter, inside a strong building and 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 4350 9528 4350 9539 4318 9539 4291 9552 4291 9653 4295 9650 4298 9653 4300 9649 4304 9651 4307 9646 4311 9644 4320 9647 4333 9637 4350 9605 4402 9605 4403 9517 TIME...MOT...LOC 1035Z 252DEG 52KT 4390 9559 4355 9557 4319 9615 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ JH  129 WGUS53 KPAH 281041 FFWPAH INC051-281445- /O.NEW.KPAH.FF.W.0049.260628T1041Z-260628T1445Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Paducah KY 541 AM CDT Sun Jun 28 2026 The National Weather Service in Paducah has issued a * Flash Flood Warning for... Gibson County in southwestern Indiana... * Until 945 AM CDT. * At 541 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Princeton, Fort Branch, Oakland City, Haubstadt, Owensville, Francisco, Somerville and Mackey. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3820 8732 3820 8747 3817 8747 3817 8768 3820 8769 3821 8780 3823 8780 3823 8794 3827 8794 3827 8791 3829 8788 3829 8787 3827 8787 3826 8785 3829 8782 3835 8781 3840 8774 3834 8732 FLASH FLOOD...RADAR INDICATED $$ JGG  984 WGUS53 KLMK 281049 FFWLMK KYC001-009-053-057-087-099-169-207-281345- /O.NEW.KLMK.FF.W.0079.260628T1049Z-260628T1345Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Louisville KY 549 AM CDT Sun Jun 28 2026 The National Weather Service in Louisville has issued a * Flash Flood Warning for... Southern Green County in central Kentucky... Southern Hart County in central Kentucky... Southwestern Adair County in south central Kentucky... Northeastern Barren County in south central Kentucky... Northeastern Clinton County in south central Kentucky... Northeastern Cumberland County in south central Kentucky... Northern Metcalfe County in south central Kentucky... Southwestern Russell County in south central Kentucky... * Until 845 AM CDT. * At 549 AM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 2 inches of rain have fallen. Additional rainfall amounts of 1 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Columbia, Greensburg, Three Springs, Horse Cave, Cave City, Keltner, Mell, Pickett, Weed and Fry. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route. && LAT...LON 3725 8608 3720 8569 3734 8570 3724 8548 3707 8523 3695 8512 3690 8500 3686 8506 3681 8503 3689 8534 3709 8579 3716 8606 3722 8605 FLASH FLOOD...RADAR INDICATED $$ EBW  766 WGUS74 KMRX 281050 FFSMRX Flash Flood Statement National Weather Service Morristown TN 650 AM EDT Sun Jun 28 2026 TNC093-281100- /O.EXP.KMRX.FF.W.0021.000000T0000Z-260628T1100Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Knox TN- 650 AM EDT Sun Jun 28 2026 ...FLASH FLOOD WARNING WILL EXPIRE AT 7 AM EDT THIS MORNING FOR KNOX COUNTY... The heavy rain has ended. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. If more heavy rain occurs additional flash flood warnings may be issued. A Flood Watch remains in effect until 1100 AM EDT for portions of east Tennessee and southwest Virginia. && LAT...LON 3583 8412 3585 8413 3585 8414 3583 8414 3581 8416 3591 8427 3592 8425 3594 8427 3593 8424 3595 8425 3595 8421 3596 8422 3598 8421 3598 8420 3599 8419 3599 8415 3604 8406 3607 8409 3615 8399 3605 8370 $$ 19  466 WUUS53 KFSD 281051 SVRFSD MNC033-063-281130- /O.NEW.KFSD.SV.W.0133.260628T1051Z-260628T1130Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 551 AM CDT Sun Jun 28 2026 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Jackson County in southwestern Minnesota... Cottonwood County in southwestern Minnesota... * Until 630 AM CDT. * At 550 AM CDT, severe thunderstorms were located along a line extending from near Storden to near Heron Lake to near Lakefield, moving northeast at 50 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Severe thunderstorms will be near... Windom, Lakefield, Jeffers, Bingham Lake, and Kilen Woods State Park around 555 AM CDT. Jackson In Jackson County and Bergen around 600 AM CDT. Mountain Lake around 605 AM CDT. Comfrey around 610 AM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4350 9541 4419 9546 4419 9510 4411 9509 4411 9487 4409 9485 4351 9485 TIME...MOT...LOC 1050Z 246DEG 43KT 4407 9534 4381 9523 4364 9524 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.88 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ JH  825 WGUS74 KMRX 281056 FFSMRX Flash Flood Statement National Weather Service Morristown TN 656 AM EDT Sun Jun 28 2026 TNC013-025-151-281400- /O.CON.KMRX.FF.W.0022.000000T0000Z-260628T1400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Campbell TN-Claiborne TN-Scott TN- 656 AM EDT Sun Jun 28 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING FOR CAMPBELL, WEST CENTRAL CLAIBORNE AND SCOTT COUNTIES... At 656 AM EDT, Doppler radar indicated heavy rain across the warned area. Between 1 and 4 inches of rain have fallen. Additional rainfall amounts up to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by heavy rain. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... La Follette, Oneida, Jacksboro, Huntsville, Helenwood, Jellico, Caryville, Winfield, Royal Blue, Elk Valley, Norma, Ketchen, Smokey Junction, Cove Lake State Park, Slick Rock, Indian Mountain State Park, Robbins, Fincastle, Elgin and White Oak. This includes Interstate 75 in Tennessee between mile markers 131 and 161. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become killers in heavy rains. Campers and hikers should avoid streams or creeks. && LAT...LON 3640 8466 3641 8466 3644 8469 3660 8479 3659 8397 3640 8391 3640 8395 3638 8396 3624 8419 3624 8423 3622 8423 3620 8427 3622 8430 3621 8432 3637 8469 FLASH FLOOD...RADAR INDICATED $$ 19  605 WUUS53 KFSD 281058 SVRFSD IAC041-059-119-141-143-167-281200- /O.NEW.KFSD.SV.W.0134.260628T1058Z-260628T1200Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 558 AM CDT Sun Jun 28 2026 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Southeastern Lyon County in northwestern Iowa... Osceola County in northwestern Iowa... Western Dickinson County in northwestern Iowa... Northeastern Sioux County in northwestern Iowa... Northwestern Clay County in northwestern Iowa... O'Brien County in northwestern Iowa... * Until 700 AM CDT. * At 557 AM CDT, severe thunderstorms were located along a line extending from Matlock to near Hospers, moving east 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. * Severe thunderstorms will be near... Sheldon and Archer around 600 AM CDT. Sanborn and Ashton around 605 AM CDT. Primghar around 610 AM CDT. Other locations in the path of these severe thunderstorms include Melvin, Hartley and Everly. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4350 9521 4304 9520 4302 9593 4340 9604 TIME...MOT...LOC 1057Z 257DEG 28KT 4324 9593 4310 9585 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ JH  178 WUUS53 KMPX 281059 SVRMPX MNC013-043-091-165-281200- /O.NEW.KMPX.SV.W.0126.260628T1059Z-260628T1200Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Twin Cities/Chanhassen MN 559 AM CDT Sun Jun 28 2026 The National Weather Service in the Twin Cities has issued a * Severe Thunderstorm Warning for... Southern Blue Earth County in south central Minnesota... Faribault County in south central Minnesota... Martin County in south central Minnesota... Watonwan County in south central Minnesota... * Until 700 AM CDT. * At 559 AM CDT, severe thunderstorms were located along a line from 7 miles southwest of Comfrey to 10 miles southwest of Ceylon, or along a line from 32 miles southwest of New Ulm to 20 miles southwest of Fairmont, moving east at 55 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Fairmont, St. James, Blue Earth, Lake Crystal, Madelia, Mapleton, Winnebago, Sherburn, Truman, Trimont, Minnesota Lake, Welcome, Elmore, Butterfield, Good Thunder, Amboy, Ceylon, Bricelyn, Vernon Center and Lewisville. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds. && LAT...LON 4385 9485 4385 9486 4411 9486 4411 9396 4398 9388 4375 9376 4350 9377 4350 9485 TIME...MOT...LOC 1057Z 257DEG 49KT 4403 9499 4384 9482 4368 9472 4345 9479 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ LPR