Severe Storms

WW 0469 Status Updates
STATUS REPORT ON WW 469 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 25 W ABE TO 20 W GON TO 10 SE BAF. ..GOSS..06/27/24 ATTN...WFO...OKX...BOX...ALY...PHI... STATUS REPORT FOR WS 469 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS CTC001-007-009-011-013-015-270340- CT . CONNECTICUT COUNTIES INCLUDED ARE FAIRFIELD MIDDLESEX NEW HAVEN NEW LONDON TOLLAND WINDHAM NJC003-005-007-013-015-017-019-021-023-025-027-029-031-035-039- 041-270340- NJ . NEW JERSEY COUNTIES INCLUDED ARE BERGEN BURLINGTON CAMDEN ESSEX GLOUCESTER HUDSON HUNTERDON MERCER MIDDLESEX MONMOUTH MORRIS OCEAN PASSAIC SOMERSET UNION WARREN NYC005-047-059-061-081-085-087-103-119-270340- Read more

WW 0469 Status Updates
STATUS REPORT ON WW 469 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 25 W ABE TO 20 W GON TO 10 SE BAF. ..GOSS..06/27/24 ATTN...WFO...OKX...BOX...ALY...PHI... STATUS REPORT FOR WS 469 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS CTC001-007-009-011-013-015-270340- CT . CONNECTICUT COUNTIES INCLUDED ARE FAIRFIELD MIDDLESEX NEW HAVEN NEW LONDON TOLLAND WINDHAM NJC003-005-007-013-015-017-019-021-023-025-027-029-031-035-039- 041-270340- NJ . NEW JERSEY COUNTIES INCLUDED ARE BERGEN BURLINGTON CAMDEN ESSEX GLOUCESTER HUDSON HUNTERDON MERCER MIDDLESEX MONMOUTH MORRIS OCEAN PASSAIC SOMERSET UNION WARREN NYC005-047-059-061-081-085-087-103-119-270340- Read more

WW 469 SEVERE TSTM CT NJ NY PA CW 262215Z - 270400Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 469 NWS Storm Prediction Center Norman OK 615 PM EDT Wed Jun 26 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Connecticut Much of New Jersey Southeast New York and Long Island Eastern Pennsylvania Coastal Waters * Effective this Wednesday night from 615 PM until Midnight EDT. * Primary threats include... Scattered damaging wind gusts to 65 mph possible SUMMARY...A band of strong to severe thunderstorms is forecast to move east into and across much of the Watch area this evening. A risk for strong to severe gusts (50-65 mph) capable of wind damage will potentially accompany the stronger thunderstorms. An isolated threat for large hail (1 to 1.5 inches in diameter) may exist with any discrete and intense thunderstorms. The severe thunderstorm watch area is approximately along and 75 statute miles east and west of a line from 15 miles west northwest of Windsor Locks CT to 10 miles southwest of Philadelphia PA. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU9). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Severe Thunderstorm Watch means conditions are favorable for severe thunderstorms in and close to the watch area. Persons in these areas should be on the lookout for threatening weather conditions and listen for later statements and possible warnings. Severe thunderstorms can and occasionally do produce tornadoes. && OTHER WATCH INFORMATION...CONTINUE...WW 464...WW 466...WW 467...WW 468... AVIATION...A few severe thunderstorms with hail surface and aloft to 1.5 inches. Extreme turbulence and surface wind gusts to 55 knots. A few cumulonimbi with maximum tops to 450. Mean storm motion vector 25040. ...Smith Read more

WW 0471 Status Updates
STATUS REPORT ON WW 471 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 WNW NHK TO 20 ESE DCA TO 35 SSE CXY. ..GOSS..06/27/24 ATTN...WFO...LWX...PHI... STATUS REPORT FOR WS 471 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS MDC003-005-009-011-015-025-029-035-041-510-270340- MD . MARYLAND COUNTIES INCLUDED ARE ANNE ARUNDEL BALTIMORE CALVERT CAROLINE CECIL HARFORD KENT QUEEN ANNE'S TALBOT MARYLAND INDEPENDENT CITIES INCLUDED ARE BALTIMORE CITY ANZ530-531-532-533-538-539-540-541-542-270340- CW . ADJACENT COASTAL WATERS INCLUDED ARE CHESAPEAKE BAY NORTH OF POOLES ISLAND MD Read more

WW 0471 Status Updates
STATUS REPORT ON WW 471 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 WNW NHK TO 20 ESE DCA TO 35 SSE CXY. ..GOSS..06/27/24 ATTN...WFO...LWX...PHI... STATUS REPORT FOR WS 471 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS MDC003-005-009-011-015-025-029-035-041-510-270340- MD . MARYLAND COUNTIES INCLUDED ARE ANNE ARUNDEL BALTIMORE CALVERT CAROLINE CECIL HARFORD KENT QUEEN ANNE'S TALBOT MARYLAND INDEPENDENT CITIES INCLUDED ARE BALTIMORE CITY ANZ530-531-532-533-538-539-540-541-542-270340- CW . ADJACENT COASTAL WATERS INCLUDED ARE CHESAPEAKE BAY NORTH OF POOLES ISLAND MD Read more

WW 0471 Status Updates
STATUS REPORT ON WW 471 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 WNW NHK TO 20 ESE DCA TO 35 SSE CXY. ..GOSS..06/27/24 ATTN...WFO...LWX...PHI... STATUS REPORT FOR WS 471 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS MDC003-005-009-011-015-025-029-035-041-510-270340- MD . MARYLAND COUNTIES INCLUDED ARE ANNE ARUNDEL BALTIMORE CALVERT CAROLINE CECIL HARFORD KENT QUEEN ANNE'S TALBOT MARYLAND INDEPENDENT CITIES INCLUDED ARE BALTIMORE CITY ANZ530-531-532-533-538-539-540-541-542-270340- CW . ADJACENT COASTAL WATERS INCLUDED ARE CHESAPEAKE BAY NORTH OF POOLES ISLAND MD Read more

WW 471 SEVERE TSTM DC MD VA CW 270050Z - 270400Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 471 NWS Storm Prediction Center Norman OK 850 PM EDT Wed Jun 26 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of District Of Columbia Central and Eastern Maryland Northern Virginia Coastal Waters * Effective this Wednesday night from 850 PM until Midnight EDT. * Primary threats include... Scattered damaging wind gusts to 60 mph possible SUMMARY...A broken linear cluster of strong to severe thunderstorms will likely continue east across northern Virginia and adjacent portions of Maryland through the late evening. Strong to locally severe gusts (50-60 mph) capable of wind damage will be possible with the stronger thunderstorms and outflow surges as this activity moves east. The severe thunderstorm watch area is approximately along and 45 statute miles north and south of a line from 35 miles south of Martinsburg WV to 45 miles east of Baltimore MD. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU1). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Severe Thunderstorm Watch means conditions are favorable for severe thunderstorms in and close to the watch area. Persons in these areas should be on the lookout for threatening weather conditions and listen for later statements and possible warnings. Severe thunderstorms can and occasionally do produce tornadoes. && OTHER WATCH INFORMATION...CONTINUE...WW 464...WW 467...WW 468...WW 469...WW 470... AVIATION...A few severe thunderstorms with hail surface and aloft to 1 inch. Extreme turbulence and surface wind gusts to 50 knots. A few cumulonimbi with maximum tops to 450. Mean storm motion vector 25035. ...Smith Read more

MD 1438 CONCERNING SEVERE THUNDERSTORM WATCH 468... FOR SOUTHERN IDAHO INTO SOUTHWEST MONTANA
Mesoscale Discussion 1438 NWS Storm Prediction Center Norman OK 0751 PM CDT Wed Jun 26 2024 Areas affected...Southern Idaho into southwest Montana Concerning...Severe Thunderstorm Watch 468... Valid 270051Z - 270245Z The severe weather threat for Severe Thunderstorm Watch 468 continues. SUMMARY...Storms will remain capable of severe winds and marginally severe hail into the evening. The environment becomes less favorable to the east and a weakening trend is expected as storms move into southwest Montana. DISCUSSION...Scattered convection continues across parts of southern Idaho and will eventually progress into southwest Montana. With the continued approach of the upper-level trough this evening, some additional development remains possible in western Idaho. The most intense storms will continue to pose a risk for severe winds as well as marginally severe hail. The hail threat should generally be modulated by somewhat limited buoyancy. With temperatures cooler and the airmass drier into southwest Montana, storms are expected to gradually weaken with eastward extent. ..Wendt.. 06/27/2024 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...TFX...PIH...MSO...BOI... LAT...LON 42801547 42971578 43571635 43741628 44491574 45601400 45521339 44721250 43681193 42861260 42591406 42801547 Read more

WW 0470 Status Updates
STATUS REPORT ON WW 470 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 NW ADM TO 15 SSE ADM TO 5 N DAL. ..WENDT..06/27/24 ATTN...WFO...OUN...FWD... STATUS REPORT FOR WS 470 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS OKC033-055-057-065-067-085-141-270340- OK . OKLAHOMA COUNTIES INCLUDED ARE COTTON GREER HARMON JACKSON JEFFERSON LOVE TILLMAN TXC077-097-155-197-337-485-487-270340- TX . TEXAS COUNTIES INCLUDED ARE CLAY COOKE FOARD HARDEMAN MONTAGUE WICHITA WILBARGER THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES. Read more

WW 0470 Status Updates
STATUS REPORT ON WW 470 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 NW ADM TO 15 SSE ADM TO 5 N DAL. ..WENDT..06/27/24 ATTN...WFO...OUN...FWD... STATUS REPORT FOR WS 470 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS OKC033-055-057-065-067-085-141-270340- OK . OKLAHOMA COUNTIES INCLUDED ARE COTTON GREER HARMON JACKSON JEFFERSON LOVE TILLMAN TXC077-097-155-197-337-485-487-270340- TX . TEXAS COUNTIES INCLUDED ARE CLAY COOKE FOARD HARDEMAN MONTAGUE WICHITA WILBARGER THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES. Read more

WW 0470 Status Updates
STATUS REPORT ON WW 470 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 NW ADM TO 15 SSE ADM TO 5 N DAL. ..WENDT..06/27/24 ATTN...WFO...OUN...FWD... STATUS REPORT FOR WS 470 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS OKC033-055-057-065-067-085-141-270340- OK . OKLAHOMA COUNTIES INCLUDED ARE COTTON GREER HARMON JACKSON JEFFERSON LOVE TILLMAN TXC077-097-155-197-337-485-487-270340- TX . TEXAS COUNTIES INCLUDED ARE CLAY COOKE FOARD HARDEMAN MONTAGUE WICHITA WILBARGER THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES. Read more

WW 470 SEVERE TSTM OK TX 270015Z - 270400Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 470 NWS Storm Prediction Center Norman OK 715 PM CDT Wed Jun 26 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Southern Oklahoma North Texas * Effective this Wednesday evening from 715 PM until 1100 PM CDT. * Primary threats include... Scattered damaging winds and isolated significant gusts to 75 mph possible Scattered large hail and isolated very large hail events to 2 inches in diameter possible SUMMARY...Isolated to scattered severe thunderstorms are possible this evening near the Texas-Oklahoma Red River Valley. The stronger thunderstorms may yield a large to very large hail threat (1 to 2 inches in diameter) and severe gusts 60-75 mph. This thunderstorm activity will likely wane by late evening into the early overnight. The severe thunderstorm watch area is approximately along and 40 statute miles north and south of a line from 45 miles west southwest of Altus OK to 30 miles east southeast of Durant OK. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU0). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Severe Thunderstorm Watch means conditions are favorable for severe thunderstorms in and close to the watch area. Persons in these areas should be on the lookout for threatening weather conditions and listen for later statements and possible warnings. Severe thunderstorms can and occasionally do produce tornadoes. && OTHER WATCH INFORMATION...CONTINUE...WW 464...WW 467...WW 468...WW 469... AVIATION...A few severe thunderstorms with hail surface and aloft to 2 inches. Extreme turbulence and surface wind gusts to 65 knots. A few cumulonimbi with maximum tops to 650. Mean storm motion vector 02020. ...Smith Read more

MD 1439 CONCERNING SEVERE THUNDERSTORM WATCH 469... FOR SOUTHEASTERN NEW YORK AND SOUTHERN NEW ENGLAND
Mesoscale Discussion 1439 NWS Storm Prediction Center Norman OK 0753 PM CDT Wed Jun 26 2024 Areas affected...southeastern New York and southern New England Concerning...Severe Thunderstorm Watch 469... Valid 270053Z - 270230Z The severe weather threat for Severe Thunderstorm Watch 469 continues. SUMMARY...Risk for damaging winds continues -- particularly across northern parts of WW 469. At least some risk should eventually spread into Rhode Island parts of Massachusetts, possibly requiring new WW consideration in the next hour or so. DISCUSSION...Latest radar loop shows a band of strong to severe storms moving east-northeastward into/across southeastern New York including the New York City area at this time. Locally strong/damaging wind gusts remain the primary risk with these storms, which should continue over the next few hours -- moving across Connecticut and Long Island. With the instability axis extending eastward into Rhode Island and portions of Massachusetts near and south of the ongoing/persistent, west-to-east band of storms, at least some risk may extend east of the existing watch in the next couple of hours. This could warrant new WW consideration. ..Goss.. 06/27/2024 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...BOX...OKX...ALY... LAT...LON 40687371 41387417 41957400 42527121 42076989 40617180 40687371 Read more

MD 1440 CONCERNING SEVERE THUNDERSTORM WATCH 467... FOR PORTIONS OF SOUTHWESTERN PENNSYLVANIA AND VICINITY
Mesoscale Discussion 1440 NWS Storm Prediction Center Norman OK 0808 PM CDT Wed Jun 26 2024 Areas affected...Portions of southwestern Pennsylvania and vicinity Concerning...Severe Thunderstorm Watch 467... Valid 270108Z - 270215Z The severe weather threat for Severe Thunderstorm Watch 467 continues. SUMMARY...Local severe risk continues across portions of southwestern Pennsylvania and a small portion of adjacent West Virginia and Maryland. New/downstream WW not anticipated. DISCUSSION...Latest radar loop shows a band of storms moving across the mountains of southwestern Pennsylvania, and southwestward into northern West Virginia. The strongest storms are ongoing near an MCV crossing the Indiana County vicinity, where transient rotation and possibly a weak/brief tornado touchdown may have occurred in the past hour. Local risk for an additional/brief tornado and/or strong wind gusts will continue across northeastern portions of WW 467. Some instability extends northward into south-central Pennsylvania, east of WW 467, per RAP-based objective analysis. This may allow local/limited severe risk to persist over the next couple of hours, east of the watch. However, it appears that risk will remain isolated -- likely negating the need for new WW issuance. ..Goss.. 06/27/2024 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...CTP...LWX...PBZ...RLX... LAT...LON 39297980 39998025 40947922 40997781 40467747 39877801 39297980 Read more

WW 0472 Status Updates
STATUS FOR WATCH 0472 HAS NOT BEEN ISSUED YET Read more

WW 0472 Status Updates
STATUS FOR WATCH 0472 HAS NOT BEEN ISSUED YET Read more

WW 0472 Status Updates
STATUS FOR WATCH 0472 HAS NOT BEEN ISSUED YET Read more

WW 0472 Status Updates
STATUS FOR WATCH 0472 HAS NOT BEEN ISSUED YET Read more

WW 472 SEVERE TSTM MA RI CW 270155Z - 270600Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 472 NWS Storm Prediction Center Norman OK 955 PM EDT Wed Jun 26 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Central and Eastern Massachusetts Rhode Island Coastal Waters * Effective this Wednesday night and Thursday morning from 955 PM until 200 AM EDT. * Primary threats include... Scattered damaging wind gusts to 65 mph possible SUMMARY...An organized squall line will continue east-northeast across southern New England through the late evening and early overnight. Widely scattered strong to severe gusts (50-65 mph) will be possible with the more intense thunderstorm cores and embedded surges in the squall line. The severe thunderstorm watch area is approximately along and 45 statute miles north and south of a line from 40 miles southwest of Worcester MA to 15 miles east southeast of New Bedford MA. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU2). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Severe Thunderstorm Watch means conditions are favorable for severe thunderstorms in and close to the watch area. Persons in these areas should be on the lookout for threatening weather conditions and listen for later statements and possible warnings. Severe thunderstorms can and occasionally do produce tornadoes. && OTHER WATCH INFORMATION...CONTINUE...WW 467...WW 468...WW 469...WW 470...WW 471... AVIATION...A few severe thunderstorms with hail surface and aloft to 1 inch. Extreme turbulence and surface wind gusts to 55 knots. A few cumulonimbi with maximum tops to 400. Mean storm motion vector 24045. ...Smith Read more

WW 0471 Status Updates
STATUS REPORT ON WW 471 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 S MRB TO 30 NW DCA TO 35 SSW CXY. ..GOSS..06/27/24 ATTN...WFO...LWX...PHI... STATUS REPORT FOR WS 471 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS DCC001-270240- DC . DISTRICT OF COLUMBIA COUNTIES INCLUDED ARE DISTRICT OF COLUMBIA MDC003-005-009-011-013-015-017-025-027-029-031-033-035-041-510- 270240- MD . MARYLAND COUNTIES INCLUDED ARE ANNE ARUNDEL BALTIMORE CALVERT CAROLINE CARROLL CECIL CHARLES HARFORD HOWARD KENT MONTGOMERY PRINCE GEORGES QUEEN ANNE'S TALBOT MARYLAND INDEPENDENT CITIES INCLUDED ARE BALTIMORE CITY Read more