Severe Storms

WW 0191 Status Updates
STATUS REPORT ON WW 191 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 5 NW MGW TO 30 ENE LBE TO 15 SSE DUJ TO 15 NW DUJ TO 20 WNW JHW. ..SPC..04/29/25 ATTN...WFO...BUF...BGM...BTV...ALY...PBZ...CTP...CLE... STATUS REPORT FOR WS 191 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS NYC003-009-011-015-023-029-033-035-037-041-043-045-049-051-053- 055-063-065-067-069-073-075-089-091-097-099-101-107-109-113-117- 121-123-292340- NY . NEW YORK COUNTIES INCLUDED ARE ALLEGANY CATTARAUGUS CAYUGA CHEMUNG CORTLAND ERIE FRANKLIN FULTON GENESEE HAMILTON HERKIMER JEFFERSON LEWIS LIVINGSTON MADISON MONROE NIAGARA ONEIDA ONONDAGA ONTARIO ORLEANS OSWEGO ST. LAWRENCE SARATOGA SCHUYLER SENECA STEUBEN TIOGA TOMPKINS WARREN WAYNE WYOMING YATES PAC009-013-015-021-023-027-033-035-047-051-065-081-083-105-111- 113-117-292340- PA . PENNSYLVANIA COUNTIES INCLUDED ARE Read more

WW 191 SEVERE TSTM NY PA WV LE LO 291930Z - 300200Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 191 NWS Storm Prediction Center Norman OK 330 PM EDT Tue Apr 29 2025 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Western and Northern New York Western and Central Pennsylvania Northern West Virginia Lake Erie Lake Ontario * Effective this Tuesday afternoon and evening from 330 PM until 1000 PM EDT. * Primary threats include... Scattered damaging wind gusts to 70 mph likely Scattered large hail events to 1.5 inches in diameter possible A tornado or two possible SUMMARY...Multiple lines and clusters of thunderstorms will traverse the watch area through the afternoon and early evening. The strongest storms will pose a risk of damaging winds gusts and some hail. The severe thunderstorm watch area is approximately along and 80 statute miles north and south of a line from 15 miles west northwest of Pittsburgh PA to 60 miles south southeast of Massena NY. 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 187...WW 188...WW 189...WW 190... AVIATION...A few severe thunderstorms with hail surface and aloft to 1.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 24035. ...Hart Read more

WW 0192 Status Updates
STATUS FOR WATCH 0192 HAS NOT BEEN ISSUED YET Read more

WW 0192 Status Updates
STATUS FOR WATCH 0192 HAS NOT BEEN ISSUED YET Read more

WW 0192 Status Updates
STATUS FOR WATCH 0192 HAS NOT BEEN ISSUED YET Read more

WW 0192 Status Updates
STATUS FOR WATCH 0192 HAS NOT BEEN ISSUED YET Read more

WW 0192 Status Updates
STATUS FOR WATCH 0192 HAS NOT BEEN ISSUED YET Read more

WW 192 SEVERE TSTM IN KY OH 292050Z - 300400Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 192 NWS Storm Prediction Center Norman OK 450 PM EDT Tue Apr 29 2025 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Southeast Indiana Northern Kentucky Southwest Ohio * Effective this Tuesday afternoon from 450 PM until Midnight EDT. * Primary threats include... Widespread damaging wind gusts to 70 mph likely Scattered large hail events to 1.5 inches in diameter possible A tornado or two possible SUMMARY...Clusters of thunderstorms are expected to develop across southern Indiana and shift east into southwest Ohio through this evening. Damaging gusts and isolated large hail will accompany this activity. The severe thunderstorm watch area is approximately along and 65 statute miles east and west of a line from 60 miles north northeast of Cincinnati OH to 50 miles southeast of Cincinnati OH. 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 188...WW 189...WW 190...WW 191... AVIATION...A few severe thunderstorms with hail surface and aloft to 1.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 24035. ...Leitman Read more

MD 0610 CONCERNING SEVERE THUNDERSTORM WATCH 190... FOR PARTS OF WESTERN NORTH TEXAS INTO SOUTHWEST AND SOUTH-CENTRAL OKLAHOMA
Mesoscale Discussion 0610 NWS Storm Prediction Center Norman OK 0555 PM CDT Tue Apr 29 2025 Areas affected...Parts of western North Texas into southwest and south-central Oklahoma Concerning...Severe Thunderstorm Watch 190... Valid 292255Z - 300030Z The severe weather threat for Severe Thunderstorm Watch 190 continues. SUMMARY...Parts of Severe Thunderstorm Watch 190 will likely be upgraded to a Tornado Watch within the hour. DISCUSSION...A cluster of right-moving supercells is tracking east-northeastward along a stationary boundary draped across western North TX -- with a history of producing very large hail up to 5 inches in diameter. This activity will continue tracking/developing east-northeastward along the boundary into the overnight hours, continuing to pose a risk of very large hail and severe wind gusts. Additionally, as the low-level jet strengthens amid moist/easterly low-level flow (upper 60s dewpoints), low-level hodographs will expand with substantial clockwise curvature (effective SRH upwards of 300 m2/s2). While front-parallel flow casts some uncertainty on mode evolution and ingestion of surface-based inflow, this environment will support an increasing tornado risk. Therefore, parts of WW190 will likely be upgraded to a Tornado Watch within the hour. ..Weinman/Guyer.. 04/29/2025 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...FWD...OUN...SJT...LUB... LAT...LON 33550068 34040021 34739903 35049794 35029721 34869686 34409677 34009694 33739738 33289846 32939963 32910028 33050076 33550068 MOST PROBABLE PEAK TORNADO INTENSITY...100-130 MPH MOST PROBABLE PEAK WIND GUST...65-80 MPH MOST PROBABLE PEAK HAIL SIZE...2.00-3.50 IN Read more

MD 0609 CONCERNING SEVERE THUNDERSTORM WATCH 191... FOR CENTRAL APPALACHIANS
Mesoscale Discussion 0609 NWS Storm Prediction Center Norman OK 0510 PM CDT Tue Apr 29 2025 Areas affected...Central Appalachians Concerning...Severe Thunderstorm Watch 191... Valid 292210Z - 292345Z The severe weather threat for Severe Thunderstorm Watch 191 continues. SUMMARY...Damaging winds are expected ahead of a squall line this evening. DISCUSSION...Mature MCS is progressing across the upper Ohio Valley early this evening. Leading edge of this complex is surging east in excess of 35kt and damaging winds have been noted along the leading squall line. Latest diagnostic data suggests a narrow corridor of higher instability extends across the eastern WV/MD Panhandle, and 0-3km lapse rates are fairly steep. This MCS should continue east and the current watch may need to be extended to account for the this activity spreading beyond ww191. ..Darrow.. 04/29/2025 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...CTP...LWX...PBZ...RLX... LAT...LON 39358007 40397886 41307875 41157719 39987752 39097884 39358007 MOST PROBABLE PEAK TORNADO INTENSITY...85-115 MPH MOST PROBABLE PEAK WIND GUST...55-70 MPH MOST PROBABLE PEAK HAIL SIZE...UP TO 1.25 IN Read more

WW 0194 Status Updates
STATUS FOR WATCH 0194 HAS NOT BEEN ISSUED YET Read more

WW 194 TORNADO OK TX 292315Z - 300600Z
URGENT - IMMEDIATE BROADCAST REQUESTED Tornado Watch Number 194 NWS Storm Prediction Center Norman OK 615 PM CDT Tue Apr 29 2025 The NWS Storm Prediction Center has issued a * Tornado Watch for portions of Southern Oklahoma North Texas * Effective this Tuesday night and Wednesday morning from 615 PM until 100 AM CDT. * Primary threats include... A few tornadoes and a couple intense tornadoes possible Scattered damaging winds likely with isolated significant gusts to 80 mph possible Scattered large hail likely with isolated very large hail events to 2.5 inches in diameter possible SUMMARY...Clusters of storms including some embedded/semi-discrete supercells will continue to focus along a boundary, moving generally east-northeastward across the region this evening. This will likely have an increasing tornado risk this evening, with a continued large hail risk, and increasing damaging winds as potential MCS development occurs later this evening. The tornado watch area is approximately along and 45 statute miles north and south of a line from 30 miles north northeast of Sherman TX to 115 miles west southwest of Wichita Falls TX. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU4). PRECAUTIONARY/PREPAREDNESS ACTIONS... REMEMBER...A Tornado Watch means conditions are favorable for tornadoes and 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. && OTHER WATCH INFORMATION...CONTINUE...WW 189...WW 190...WW 191...WW 192...WW 193... AVIATION...Tornadoes and a few severe thunderstorms with hail surface and aloft to 2.5 inches. Extreme turbulence and surface wind gusts to 70 knots. A few cumulonimbi with maximum tops to 550. Mean storm motion vector 23030. ...Guyer Read more

WW 0190 Status Updates
STATUS REPORT ON WW 190 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 0610 ..WEINMAN..04/29/25 ATTN...WFO...OUN...MAF...LUB...SJT... STATUS REPORT FOR WS 190 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS OKC015-017-027-031-049-051-055-057-065-075-087-109-137-141-149- 300040- OK . OKLAHOMA COUNTIES INCLUDED ARE CADDO CANADIAN CLEVELAND COMANCHE GARVIN GRADY GREER HARMON JACKSON KIOWA MCCLAIN OKLAHOMA STEPHENS TILLMAN WASHITA TXC023-033-075-081-101-103-105-107-115-125-135-151-153-155-169- 173-191-197-207-227-253-263-269-275-303-305-317-329-335-345-353- 371-383-415-417-431-433-441-443-447-461-487-300040- TX . TEXAS COUNTIES INCLUDED ARE BAYLOR BORDEN CHILDRESS COKE COTTLE CRANE CROCKETT CROSBY DAWSON DICKENS ECTOR FISHER Read more

WW 190 SEVERE TSTM OK TX 291900Z - 300200Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 190 NWS Storm Prediction Center Norman OK 200 PM CDT Tue Apr 29 2025 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Southwest Oklahoma West Central Texas * Effective this Tuesday afternoon and evening from 200 PM until 900 PM CDT. * Primary threats include... Scattered large hail and isolated very large hail events to 2.5 inches in diameter likely Scattered damaging wind gusts to 70 mph likely A tornado or two possible SUMMARY...Thunderstorms will increase in coverage and intensity through the afternoon and early evening. Supercells capable of very large hail are the main concern. The severe thunderstorm watch area is approximately along and 80 statute miles east and west of a line from 35 miles south southeast of Midland TX to 40 miles east northeast of Clinton 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 187...WW 188...WW 189... AVIATION...A few severe thunderstorms with hail surface and aloft to 2.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 24035. ...Hart Read more

WW 0191 Status Updates
STATUS REPORT ON WW 191 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 5 NW MGW TO 30 ENE LBE TO 15 SSE DUJ TO 15 NW DUJ TO 20 WNW JHW. ..SPC..04/29/25 ATTN...WFO...BUF...BGM...BTV...ALY...PBZ...CTP...CLE... STATUS REPORT FOR WS 191 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS NYC003-009-011-015-023-029-033-035-037-041-043-045-049-051-053- 055-063-065-067-069-073-075-089-091-097-099-101-107-109-113-117- 121-123-292340- NY . NEW YORK COUNTIES INCLUDED ARE ALLEGANY CATTARAUGUS CAYUGA CHEMUNG CORTLAND ERIE FRANKLIN FULTON GENESEE HAMILTON HERKIMER JEFFERSON LEWIS LIVINGSTON MADISON MONROE NIAGARA ONEIDA ONONDAGA ONTARIO ORLEANS OSWEGO ST. LAWRENCE SARATOGA SCHUYLER SENECA STEUBEN TIOGA TOMPKINS WARREN WAYNE WYOMING YATES PAC009-013-015-021-023-027-033-035-047-051-065-081-083-105-111- 113-117-292340- PA . PENNSYLVANIA COUNTIES INCLUDED ARE Read more

WW 0191 Status Updates
STATUS REPORT ON WW 191 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 5 NW MGW TO 30 ENE LBE TO 15 SSE DUJ TO 15 NW DUJ TO 20 WNW JHW. ..SPC..04/29/25 ATTN...WFO...BUF...BGM...BTV...ALY...PBZ...CTP...CLE... STATUS REPORT FOR WS 191 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS NYC003-009-011-015-023-029-033-035-037-041-043-045-049-051-053- 055-063-065-067-069-073-075-089-091-097-099-101-107-109-113-117- 121-123-292340- NY . NEW YORK COUNTIES INCLUDED ARE ALLEGANY CATTARAUGUS CAYUGA CHEMUNG CORTLAND ERIE FRANKLIN FULTON GENESEE HAMILTON HERKIMER JEFFERSON LEWIS LIVINGSTON MADISON MONROE NIAGARA ONEIDA ONONDAGA ONTARIO ORLEANS OSWEGO ST. LAWRENCE SARATOGA SCHUYLER SENECA STEUBEN TIOGA TOMPKINS WARREN WAYNE WYOMING YATES PAC009-013-015-021-023-027-033-035-047-051-065-081-083-105-111- 113-117-292340- PA . PENNSYLVANIA COUNTIES INCLUDED ARE Read more

WW 191 SEVERE TSTM NY PA WV LE LO 291930Z - 300200Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 191 NWS Storm Prediction Center Norman OK 330 PM EDT Tue Apr 29 2025 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Western and Northern New York Western and Central Pennsylvania Northern West Virginia Lake Erie Lake Ontario * Effective this Tuesday afternoon and evening from 330 PM until 1000 PM EDT. * Primary threats include... Scattered damaging wind gusts to 70 mph likely Scattered large hail events to 1.5 inches in diameter possible A tornado or two possible SUMMARY...Multiple lines and clusters of thunderstorms will traverse the watch area through the afternoon and early evening. The strongest storms will pose a risk of damaging winds gusts and some hail. The severe thunderstorm watch area is approximately along and 80 statute miles north and south of a line from 15 miles west northwest of Pittsburgh PA to 60 miles south southeast of Massena NY. 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 187...WW 188...WW 189...WW 190... AVIATION...A few severe thunderstorms with hail surface and aloft to 1.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 24035. ...Hart Read more

WW 0189 Status Updates
STATUS REPORT ON WW 189 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 35 SW OWB TO 50 S BMG TO 55 SE IND. ..SPC..04/29/25 ATTN...WFO...ILX...PAH...IND...LMK... STATUS REPORT FOR WS 189 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS INC019-025-043-061-077-117-123-143-175-292340- IN . INDIANA COUNTIES INCLUDED ARE CLARK CRAWFORD FLOYD HARRISON JEFFERSON ORANGE PERRY SCOTT WASHINGTON KYC027-091-163-292340- KY . KENTUCKY COUNTIES INCLUDED ARE BRECKINRIDGE HANCOCK MEADE 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 0189 Status Updates
STATUS REPORT ON WW 189 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 35 SW OWB TO 50 S BMG TO 55 SE IND. ..SPC..04/29/25 ATTN...WFO...ILX...PAH...IND...LMK... STATUS REPORT FOR WS 189 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS INC019-025-043-061-077-117-123-143-175-292340- IN . INDIANA COUNTIES INCLUDED ARE CLARK CRAWFORD FLOYD HARRISON JEFFERSON ORANGE PERRY SCOTT WASHINGTON KYC027-091-163-292340- KY . KENTUCKY COUNTIES INCLUDED ARE BRECKINRIDGE HANCOCK MEADE 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 189 SEVERE TSTM IL IN KY 291830Z - 300100Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 189 NWS Storm Prediction Center Norman OK 130 PM CDT Tue Apr 29 2025 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Southeast Illinois Southern Indiana Northwest Kentucky * Effective this Tuesday afternoon and evening from 130 PM until 800 PM CDT. * Primary threats include... Scattered damaging winds likely with isolated significant gusts to 75 mph possible Scattered large hail events to 1.5 inches in diameter possible A tornado or two possible SUMMARY...A cluster of thunderstorms over southeast Missouri will track eastward through the afternoon, posing a risk of damaging wind gusts and some hail. The severe thunderstorm watch area is approximately along and 55 statute miles north and south of a line from 5 miles north of Carbondale IL to 35 miles north northeast of Louisville KY. 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 187...WW 188... AVIATION...A few severe thunderstorms with hail surface and aloft to 1.5 inches. Extreme turbulence and surface wind gusts to 65 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 25035. ...Hart Read more