727 WWUS54 KMRX 041503 SVSMRX Severe Weather Statement National Weather Service Morristown TN 1103 AM EDT Thu Sep 4 2025 TNC025-057-067-073-VAC105-041530- /O.CON.KMRX.SV.W.0202.000000T0000Z-250904T1530Z/ Claiborne TN-Hawkins TN-Hancock TN-Grainger TN-Lee VA- 1103 AM EDT Thu Sep 4 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1130 AM EDT FOR EASTERN CLAIBORNE...WEST CENTRAL HAWKINS...HANCOCK...NORTHEASTERN GRAINGER AND SOUTHWESTERN LEE COUNTIES... At 1103 AM EDT, a severe thunderstorm was located 7 miles northeast of Tazewell, or 12 miles west of Sneedville, moving east at 40 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Sneedville, New Tazewell, Bean Station, Tazewell, Howard Quarter, Mooresburg, Evanston, Ewing, Rose Hill, and Treadway. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3678 8312 3634 8318 3641 8366 3663 8353 3667 8352 3667 8342 3669 8337 3671 8330 3674 8320 3674 8314 3675 8313 3677 8313 TIME...MOT...LOC 1503Z 277DEG 34KT 3651 8344 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$  896 FZUS72 KKEY 041510 MWSKEY Marine Weather Statement National Weather Service Key West FL 1110 AM EDT Thu Sep 4 2025 GMZ033-035-044-041520- /O.EXP.KKEY.MA.W.0281.000000T0000Z-250904T1515Z/ 1110 AM EDT Thu Sep 4 2025 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 1115 AM EDT... && LAT...LON 2462 8175 2446 8223 2477 8231 2492 8192 TIME...MOT...LOC 1510Z 260DEG 17KT 2472 8203 $$ AP  849 WHUS52 KKEY 041514 SMWKEY GMZ072-041545- /O.NEW.KKEY.MA.W.0283.250904T1514Z-250904T1545Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Key West FL 1114 AM EDT Thu Sep 4 2025 The National Weather Service in Key West has issued a * Special Marine Warning for... Straits of Florida from Ocean Reef to Craig Key 20 to 60 nm out... * Until 1145 AM EDT. * At 1114 AM EDT, a strong thunderstorm was located 13 nm southeast of Floyd's Wall Southwest, moving east at 15 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...National Weather Service Meteorologist. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. * The strong thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare for wind gusts in excess of 34 knots, steep and fast-building seas, frequent lightning, and blinding downpours. Stay low or go below, and make sure all on board are wearing life jackets. && LAT...LON 2421 8036 2437 8038 2451 8000 2420 8003 TIME...MOT...LOC 1514Z 270DEG 17KT 2431 8023 HAIL...0.00IN WIND...>34KTS $$ AP  779 WHUS52 KKEY 041526 SMWKEY GMZ035-044-054-041600- /O.NEW.KKEY.MA.W.0284.250904T1526Z-250904T1600Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Key West FL 1126 AM EDT Thu Sep 4 2025 The National Weather Service in Key West has issued a * Special Marine Warning for... Hawk Channel and Straits of Florida from west end of Seven Mile Bridge to Halfmoon Shoal out 20 nm... Gulf of America from west end of Seven Mile Bridge to Halfmoon Shoal out to 5 fathoms... * Until noon EDT. * At 1126 AM EDT, a strong thunderstorm was located near Cottrell Key, moving east at 10 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...National Weather Service Meteorologist. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. * Locations in the warning include... Western Sambo, Joe's Tug, Pelican Shoal, Western Dry Rocks, East Sambo, Northwest Channel Buoy 1, and Cottrell Key. PRECAUTIONARY/PREPAREDNESS ACTIONS... Boaters should seek safe harbor as quickly, and as safely as possible. When downpours reduce visibility, slow down. && LAT...LON 2461 8167 2460 8168 2459 8168 2459 8170 2456 8172 2458 8167 2460 8167 2458 8166 2457 8167 2457 8166 2447 8161 2443 8195 2461 8200 2474 8173 TIME...MOT...LOC 1526Z 257DEG 11KT 2454 8190 HAIL...0.00IN WIND...>34KTS $$ AP  847 WUUS54 KMRX 041529 SVRMRX TNC067-073-163-VAC105-169-195-041615- /O.NEW.KMRX.SV.W.0203.250904T1529Z-250904T1615Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Morristown TN 1129 AM EDT Thu Sep 4 2025 The National Weather Service in Morristown has issued a * Severe Thunderstorm Warning for... Western Sullivan County in east Tennessee... Northern Hawkins County in east Tennessee... Northeastern Hancock County in east Tennessee... Southeastern Lee County in southwestern Virginia... Scott County in southwestern Virginia... Southwestern Wise County in southwestern Virginia... * Until 1215 PM EDT. * At 1128 AM EDT, a severe thunderstorm was located near Jonesville, 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... Kingsport, Rogersville, Gate City, Jonesville, Big Stone Gap, Surgoinsville, Pennington Gap, Weber City, Colonial Heights, and Church Hill. This includes the following highways... Interstate 26 in Tennessee between mile markers 1 and 9. Interstate 81 in Tennessee between mile markers 54 and 57. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3691 8250 3644 8251 3643 8257 3648 8317 3678 8313 TIME...MOT...LOC 1528Z 273DEG 38KT 3663 8303 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$  587 WHUS52 KKEY 041529 SMWKEY GMZ035-044-054-041600- /O.NEW.KKEY.MA.W.0285.250904T1529Z-250904T1600Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Key West FL 1129 AM EDT Thu Sep 4 2025 The National Weather Service in Key West has issued a * Special Marine Warning for... Hawk Channel and Straits of Florida from west end of Seven Mile Bridge to Halfmoon Shoal out 20 nm... Gulf of America from west end of Seven Mile Bridge to Halfmoon Shoal out to 5 fathoms... * Until noon EDT. * At 1129 AM EDT, a strong thunderstorm was located near Snipe Point, moving east at 10 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...National Weather Service Meteorologist. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. * Locations in the warning include... Raccoon Key, Snipe Point, Ninefoot Shoal, Looe Key Light, Stock Island, Cudjoe Bay, and Little Knockemdown Key. PRECAUTIONARY/PREPAREDNESS ACTIONS... Boaters should seek safe harbor as quickly, and as safely as possible. When downpours reduce visibility, slow down. && LAT...LON 2480 8147 2474 8145 2473 8145 2471 8144 2465 8142 2454 8138 2454 8174 2457 8174 2457 8173 2458 8174 2458 8173 2460 8175 2472 8175 2479 8153 TIME...MOT...LOC 1529Z 257DEG 11KT 2463 8165 HAIL...0.00IN WIND...>34KTS $$ AP  224 WHUS52 KKEY 041535 SMWKEY GMZ033-041600- /O.NEW.KKEY.MA.W.0286.250904T1535Z-250904T1600Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Key West FL 1135 AM EDT Thu Sep 4 2025 The National Weather Service in Key West has issued a * Special Marine Warning for... Gulf Waters from East Cape Sable to Chokoloskee 20 to 60 nm out and beyond 5 fathoms... * Until noon EDT. * At 1134 AM EDT, a strong thunderstorm was located near P Tower, moving east at 10 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...National Weather Service Meteorologist. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. * Locations in the warning include... P Tower. PRECAUTIONARY/PREPAREDNESS ACTIONS... Prepare for wind gusts in excess of 34 knots, steep and fast-building seas, frequent lightning, and blinding downpours. Stay low or go below, and make sure all on board are wearing life jackets. && LAT...LON 2498 8214 2519 8214 2522 8184 2498 8182 TIME...MOT...LOC 1534Z 266DEG 11KT 2509 8203 HAIL...0.00IN WIND...>34KTS $$ AP  272 WWUS54 KMRX 041539 SVSMRX Severe Weather Statement National Weather Service Morristown TN 1139 AM EDT Thu Sep 4 2025 TNC067-073-163-VAC105-169-195-041615- /O.CON.KMRX.SV.W.0203.000000T0000Z-250904T1615Z/ Sullivan TN-Hawkins TN-Hancock TN-Lee VA-Scott VA-Wise VA- 1139 AM EDT Thu Sep 4 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1215 PM EDT FOR WESTERN SULLIVAN...NORTHEASTERN HAWKINS...NORTHEASTERN HANCOCK... SOUTHEASTERN LEE...SCOTT AND SOUTHWESTERN WISE COUNTIES... At 1139 AM EDT, a severe thunderstorm was located 10 miles north of Surgoinsville, or 13 miles east of Jonesville, moving east at 45 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Kingsport, Rogersville, Gate City, Big Stone Gap, Surgoinsville, Weber City, Colonial Heights, Church Hill, Mount Carmel, and Duffield. This includes the following highways... Interstate 26 in Tennessee between mile markers 1 and 9. Interstate 81 in Tennessee between mile markers 54 and 57. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3691 8250 3644 8251 3643 8257 3647 8310 3684 8285 TIME...MOT...LOC 1539Z 273DEG 38KT 3662 8288 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$  170 FZUS72 KKEY 041540 MWSKEY Marine Weather Statement National Weather Service Key West FL 1140 AM EDT Thu Sep 4 2025 GMZ072-041550- /O.EXP.KKEY.MA.W.0283.000000T0000Z-250904T1545Z/ 1140 AM EDT Thu Sep 4 2025 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 1145 AM EDT... && LAT...LON 2421 8036 2437 8038 2451 8000 2420 8003 TIME...MOT...LOC 1540Z 270DEG 17KT 2431 8010 $$ AP  764 FZAK77 PAJK 041548 MWSAJK Marine Weather Statement National Weather Service Juneau AK 748 AM AKDT Thu Sep 4 2025 PKZ022-032>036-042100- Cross Sound-Northern Chatham Strait-Southern Chatham Strait- Frederick Sound-Sumner Strait-Clarence Strait- 748 AM AKDT Thu Sep 4 2025 ...FOG BELOW ONE MILE VISIBILITY THROUGH THE MORNING... .A marine layer has pushed in from the south, dropping visibilities down to less than one mile visibility over marine waters. Expect to see this fog layer to slowly lift to a low cloud layer before dissipating later this morning. $$  340 WWUS54 KMRX 041550 SVSMRX Severe Weather Statement National Weather Service Morristown TN 1150 AM EDT Thu Sep 4 2025 VAC105-041559- /O.CAN.KMRX.SV.W.0203.000000T0000Z-250904T1615Z/ Lee VA- 1150 AM EDT Thu Sep 4 2025 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN LEE COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. && LAT...LON 3691 8250 3644 8251 3643 8257 3647 8297 3678 8281 3680 8277 3681 8279 3684 8277 TIME...MOT...LOC 1549Z 273DEG 38KT 3661 8274 $$ TNC067-073-163-VAC169-195-041615- /O.CON.KMRX.SV.W.0203.000000T0000Z-250904T1615Z/ Sullivan TN-Hawkins TN-Hancock TN-Scott VA-Wise VA- 1150 AM EDT Thu Sep 4 2025 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1215 PM EDT FOR WESTERN SULLIVAN...NORTHEASTERN HAWKINS...EASTERN HANCOCK...SCOTT AND SOUTH CENTRAL WISE COUNTIES... At 1149 AM EDT, a severe thunderstorm was located 8 miles west of Gate City, moving east at 45 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Kingsport, Rogersville, Gate City, Surgoinsville, Weber City, Colonial Heights, Church Hill, Mount Carmel, Duffield, and Clinchport. This includes the following highways... Interstate 26 in Tennessee between mile markers 1 and 9. Interstate 81 in Tennessee between mile markers 54 and 57. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3691 8250 3644 8251 3643 8257 3647 8297 3678 8281 3680 8277 3681 8279 3684 8277 TIME...MOT...LOC 1549Z 273DEG 38KT 3661 8274 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$  431 FZUS72 KKEY 041550 MWSKEY Marine Weather Statement National Weather Service Key West FL 1150 AM EDT Thu Sep 4 2025 GMZ033-041600- /O.EXP.KKEY.MA.W.0286.000000T0000Z-250904T1600Z/ 1150 AM EDT Thu Sep 4 2025 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 1200 PM EDT... && LAT...LON 2498 8214 2519 8214 2522 8184 2498 8182 TIME...MOT...LOC 1550Z 266DEG 11KT 2509 8198 $$ AP  139 FZUS72 KKEY 041551 MWSKEY Marine Weather Statement National Weather Service Key West FL 1151 AM EDT Thu Sep 4 2025 GMZ035-044-054-041601- /O.EXP.KKEY.MA.W.0284.000000T0000Z-250904T1600Z/ 1151 AM EDT Thu Sep 4 2025 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 1200 PM EDT... && LAT...LON 2461 8167 2460 8168 2459 8168 2459 8170 2456 8172 2458 8167 2460 8167 2458 8166 2457 8167 2457 8166 2447 8161 2443 8195 2461 8200 2474 8173 TIME...MOT...LOC 1551Z 257DEG 11KT 2456 8182 $$ AP  953 FZUS72 KKEY 041551 RRA MWSKEY Marine Weather Statement National Weather Service Key West FL 1151 AM EDT Thu Sep 4 2025 GMZ035-044-054-041601- /O.EXP.KKEY.MA.W.0285.000000T0000Z-250904T1600Z/ 1151 AM EDT Thu Sep 4 2025 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 1200 PM EDT... && LAT...LON 2480 8147 2474 8145 2473 8145 2471 8144 2465 8142 2454 8138 2454 8174 2457 8174 2457 8173 2458 8174 2458 8173 2460 8175 2472 8175 2479 8153 TIME...MOT...LOC 1551Z 257DEG 11KT 2464 8158 $$ AP