900 WGUS54 KMRX 271608 FFWMRX TNC073-271900- /O.NEW.KMRX.FF.W.0066.250927T1608Z-250927T1900Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Morristown TN 1208 PM EDT Sat Sep 27 2025 The National Weather Service in Morristown has issued a * Flash Flood Warning for... Northeastern Hawkins County in east Tennessee... * Until 300 PM EDT. * At 1208 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. At 11:50 AM a trained spotter reported water flowing over Carter Valley Road north of Surgoinsville. Additional rainfall amounts of 0.5 to 1.5 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... Rogersville, Surgoinsville, Church Hill and Okolona. 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. && LAT...LON 3648 8279 3644 8293 3652 8293 3658 8281 3659 8276 3659 8275 3654 8269 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...0.5-1 INCH IN 1 HOUR $$ 27  666 WHUS52 KTBW 271610 SMWTBW GMZ830-271645- /O.NEW.KTBW.MA.W.0189.250927T1610Z-250927T1645Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Tampa Bay Area Ruskin FL 1210 PM EDT Sat Sep 27 2025 The National Weather Service in Ruskin has issued a * Special Marine Warning for... Tampa Bay waters... * Until 1245 PM EDT. * At 1210 PM EDT, strong thunderstorms were located along a line extending from near Tampa Bay to near Saint Pete Beach, moving southeast at 10 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. Make sure all on board are wearing life jackets. * Locations impacted include... Pass-A-Grille Channel, Gandy Bridge, Old Tampa Bay, Howard Frankland Bridge, Port Manatee Reef, Tampa Bay, Cockroach Bay, Sunshine Skyway Bridge, and Hillsborough Bay. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && LAT...LON 2773 8236 2771 8243 2757 8249 2758 8275 2761 8274 2764 8274 2765 8272 2766 8273 2765 8273 2767 8274 2768 8273 2770 8273 2768 8274 2770 8274 2791 8272 2797 8239 2787 8233 TIME...MOT...LOC 1610Z 327DEG 9KT 2780 8260 2772 8269 HAIL...0.00IN WIND...>34KTS $$ TBW  922 WGUS51 KAKQ 271614 FFWAKQ VAC181-183-271915- /O.NEW.KAKQ.FF.W.0168.250927T1614Z-250927T1915Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Wakefield VA 1214 PM EDT Sat Sep 27 2025 The National Weather Service in Wakefield has issued a * Flash Flood Warning for... West Central Surry County in southeastern Virginia... Sussex County in southeastern Virginia... * Until 315 PM EDT. * At 1214 PM EDT, Doppler radar and automated rain gauges indicated heavy rain falling across the warned area. Up to 2 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 30 minutes. 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 heavy rain. SOURCE...Radar and automated gauges. 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... Waverly, Wakefield, Sussex, Homeville, Newville, Littleton, Lumberton, Booker, Barham, Yale, Gwaltney Corner, Carsley, Oak Hill Corner and Savedge. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Please report flooding by calling 757-899-2415, posting to the NWS Wakefield Facebook page, or using X @NWSWAKEFIELDVA. && LAT...LON 3716 7701 3713 7698 3709 7695 3703 7696 3697 7699 3688 7707 3682 7719 3683 7739 3683 7743 3703 7732 3711 7716 3717 7708 FLASH FLOOD...RADAR AND GAUGE INDICATED EXPECTED RAINFALL RATE...1-2 INCHES IN 30 MINUTES $$ Brown  466 WHUS52 KKEY 271614 SMWKEY GMZ043-044-053-054-271645- /O.NEW.KKEY.MA.W.0354.250927T1614Z-250927T1645Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Key West FL 1214 PM EDT Sat Sep 27 2025 The National Weather Service in Key West has issued a * Special Marine Warning for... Hawk Channel and Straits of Florida from Craig Key to Halfmoon Shoal out 20 nm... * Until 1245 PM EDT. * At 1214 PM EDT, a waterspout was located near Sombrero Key Light. The waterspout was nearly stationary. HAZARD...Waterspouts and wind gusts 34 knots or greater. SOURCE...National Weather Service Meteorologist. IMPACT...Waterspouts can capsize boats, damage vessels and create suddenly higher waves. Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. * Locations in the warning include... Sombrero Key Light, Big Pine Shoal, and East Washerwoman Shoal Light. PRECAUTIONARY/PREPAREDNESS ACTIONS... Waterspouts can easily overturn boats and create locally hazardous seas. Seek safe harbor immediately. && LAT...LON 2464 8101 2453 8131 2459 8144 2471 8102 TIME...MOT...LOC 1614Z 261DEG 2KT 2460 8119 WATERSPOUT...OBSERVED HAIL...0.00IN WIND...>34KTS $$ AP  620 FZUS71 KLWX 271624 MWSLWX Marine Weather Statement National Weather Service Baltimore MD/Washington DC 1224 PM EDT Sat Sep 27 2025 ANZ536-271830- Tidal Potomac from Indian Head to Cobb Island MD- 1224 PM EDT Sat Sep 27 2025 ...BREEZY EASTERLY WINDS... A few easterly wind gusts to near 20 knots are possible early this afternoon. Inexperienced mariners, especially those operating smaller vessels, should exercise extra caution if navigating the waters during this time. $$ DHOF  260 FZUS72 KKEY 271635 MWSKEY Marine Weather Statement National Weather Service Key West FL 1235 PM EDT Sat Sep 27 2025 GMZ043-044-053-054-271645- /O.EXP.KKEY.MA.W.0354.000000T0000Z-250927T1645Z/ 1235 PM EDT Sat Sep 27 2025 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 1245 PM EDT... && LAT...LON 2464 8101 2453 8131 2459 8144 2471 8102 TIME...MOT...LOC 1635Z 261DEG 2KT 2460 8118 $$ AP  456 WGUS54 KMRX 271640 FFWMRX TNC155-271800- /O.EXT.KMRX.FF.W.0065.000000T0000Z-250927T1800Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Morristown TN 1240 PM EDT Sat Sep 27 2025 The National Weather Service in Morristown has extended the * Flash Flood Warning for... Central Sevier County in east Tennessee... * Until 200 PM EDT. * At 1240 PM EDT, Doppler radar shows rain intensity decreasing over the warned area, however stream flows in local streams are still elevated. Between 1 and 3 inches of rain have fallen. Additional rainfall amounts up to 0.5 inches are possible in the warned area. Flash flooding is ongoing. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar and automated gauges. 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... Sevierville, Pigeon Forge and McMahan. 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. && LAT...LON 3591 8369 3595 8361 3592 8356 3584 8347 3578 8354 3580 8359 FLASH FLOOD...RADAR AND GAUGE INDICATED $$ 27  207 FZUS72 KJAX 271643 MWSJAX Marine Weather Statement National Weather Service Jacksonville FL 1243 PM EDT Sat Sep 27 2025 AMZ474-271745- 1243 PM EDT Sat Sep 27 2025 A Marine Weather Statement has been issued for the following areas... Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM... At 1242 PM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This thunderstorm was located 46 nm northeast of Ormond-By-the-Sea, moving northeast at 10 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. && LAT...LON 2959 8023 2972 8046 2989 8038 2989 8021 2969 8012 $$ 23  014 FZUS72 KILM 271655 MWSILM Marine Weather Statement National Weather Service Wilmington NC 1255 PM EDT Sat Sep 27 2025 AMZ250-252-254-270-274-271705- /O.EXP.KILM.MA.W.0104.000000T0000Z-250927T1700Z/ 1255 PM EDT Sat Sep 27 2025 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 100 PM EDT... The affected areas were... Coastal waters from Cape Fear NC to Little River Inlet SC out 20 nm... Coastal waters from Little River Inlet to Murrells Inlet SC out 20 nm... Coastal waters from Surf City to Cape Fear NC out 20 nm... Waters from Little River Inlet to Murrells Inlet SC from 20 to 40 nm... Waters from Surf City to Cape Fear NC from 20 to 40 nm... The storm has weakened and no longer poses a significant threat to boaters. && LAT...LON 3397 7778 3373 7764 3356 7815 3358 7819 3358 7822 3355 7818 3354 7820 3372 7835 3387 7801 3386 7801 3384 7796 3390 7795 TIME...MOT...LOC 1655Z 243DEG 20KT 3379 7787 $$ ABW  111 WGUS55 KPSR 271657 FFWPSR AZC027-CAC025-272000- /O.NEW.KPSR.FF.W.0067.250927T1657Z-250927T2000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Phoenix AZ 957 AM MST Sat Sep 27 2025 The National Weather Service in Phoenix has issued a * Flash Flood Warning for... Western Yuma County in southwestern Arizona... Southeastern Imperial County in southeastern California... * Until 100 PM MST /100 PM PDT/. * At 957 AM MST /957 AM PDT/, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Yuma, Winterhaven and Andrade. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3272 11473 3272 11474 3272 11475 3289 11469 3293 11470 3294 11471 3294 11456 3271 11463 3272 11472 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ GL  787 FZUS72 KILM 271658 MWSILM Marine Weather Statement National Weather Service Wilmington NC 1258 PM EDT Sat Sep 27 2025 AMZ250-252-270-271745- 1258 PM EDT Sat Sep 27 2025 ...A SHOWER OVER THE WATERS... The areas affected include... Coastal waters from Cape Fear NC to Little River Inlet SC out 20 nm... Coastal waters from Surf City to Cape Fear NC out 20 nm... Waters from Surf City to Cape Fear NC from 20 to 40 nm... At 1257 PM EDT, Doppler radar indicated a shower, capable of producing winds to around 30 knots. This shower was located near Sheepshead Rock, moving northeast at 15 knots. Locations impacted include... Dredge Wreck, 10 Mile Boxcars, Sheepshead Rock, School House Reef, and Bald Head Island. PRECAUTIONARY/PREPAREDNESS ACTIONS... This storm may produce a waterspout. A Special Marine Warning may be needed. Mariners can expect gusty winds to around 30 knots, locally higher waves, and heavy downpours. Boaters should seek safe harbor immediately until this shower passes. If caught on the open water, prepare for deteriorating conditions. Make sure you and your crew are wearing properly fitted life jackets. && LAT...LON 3382 7746 3369 7792 3385 7798 3384 7796 3389 7795 3391 7795 3392 7794 3393 7794 3411 7763 $$ ABW