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MD 0924 CONCERNING SEVERE THUNDERSTORM WATCH 298... FOR SOUTHEASTERN OKLAHOMA...NORTHEASTERN TEXAS...SOUTHWESTERN ARKANSAS...AND NORTHWESTERN LOUISIANA
Mesoscale Discussion 0924 NWS Storm Prediction Center Norman OK 0251 AM CDT Fri May 24 2024 Areas affected...southeastern Oklahoma...northeastern Texas...southwestern Arkansas...and northwestern Louisiana Concerning...Severe Thunderstorm Watch 298... Valid 240751Z - 240945Z The severe weather threat for Severe Thunderstorm Watch 298 continues. SUMMARY...Local severe risk continues with clusters of storms moving east-southeastward toward/across the Arklatex region and southeastern Oklahoma. New/downstream WW may be required soon. DISCUSSION...Latest radar loop shows two distinct clusters of strong/potentially severe storms -- one across southeastern Oklahoma, and the other moving across far southeastern Oklahoma and northeastern Texas, and moving into southwestern Arkansas. This convection remains fairly well-organized, aided by persistent low-level warm advection within a thermodynamic environment featuring 2000 to 3000 J/kg mixed-layer CAPE, per recent RAP-based objective analysis. Given ample instability downstream from the ongoing storms, and per CAM output, it seems that storms will likely continue moving east-southeastward over the next few hours -- with the leading cluster to begin exiting the existing WW over the next hour. As such, new/downstream WW issuance may be needed. ..Goss.. 05/24/2024 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...LZK...SHV...TSA...FWD...OUN... LAT...LON 33629704 33969700 34579592 34199448 33989200 32489239 32549351 33629704 Read more

WW 0300 Status Updates
STATUS REPORT ON WW 300 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. ..GOSS..05/24/24 ATTN...WFO...DMX...DVN...EAX... STATUS REPORT FOR WS 300 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS IAC001-003-007-009-011-013-015-017-019-023-025-027-029-033-039- 047-049-051-053-055-069-073-075-077-079-081-083-087-091-095-099- 101-103-107-109-111-113-117-121-123-125-127-135-147-151-153-157- 159-161-169-171-173-175-177-179-181-183-185-187-197-240940- IA . IOWA COUNTIES INCLUDED ARE ADAIR ADAMS APPANOOSE AUDUBON BENTON BLACK HAWK BOONE BREMER BUCHANAN BUTLER CALHOUN CARROLL CASS CERRO GORDO CLARKE CRAWFORD DALLAS DAVIS DECATUR DELAWARE FRANKLIN GREENE GRUNDY GUTHRIE HAMILTON HANCOCK HARDIN HENRY HUMBOLDT IOWA JASPER JEFFERSON JOHNSON KEOKUK KOSSUTH LEE LINN LUCAS MADISON MAHASKA MARION MARSHALL MONROE PALO ALTO POCAHONTAS POLK POWESHIEK RINGGOLD SAC STORY TAMA TAYLOR UNION VAN BUREN Read more

WW 0300 Status Updates
STATUS REPORT ON WW 300 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. ..GOSS..05/24/24 ATTN...WFO...DMX...DVN...EAX... STATUS REPORT FOR WS 300 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS IAC001-003-007-009-011-013-015-017-019-023-025-027-029-033-039- 047-049-051-053-055-069-073-075-077-079-081-083-087-091-095-099- 101-103-107-109-111-113-117-121-123-125-127-135-147-151-153-157- 159-161-169-171-173-175-177-179-181-183-185-187-197-240940- IA . IOWA COUNTIES INCLUDED ARE ADAIR ADAMS APPANOOSE AUDUBON BENTON BLACK HAWK BOONE BREMER BUCHANAN BUTLER CALHOUN CARROLL CASS CERRO GORDO CLARKE CRAWFORD DALLAS DAVIS DECATUR DELAWARE FRANKLIN GREENE GRUNDY GUTHRIE HAMILTON HANCOCK HARDIN HENRY HUMBOLDT IOWA JASPER JEFFERSON JOHNSON KEOKUK KOSSUTH LEE LINN LUCAS MADISON MAHASKA MARION MARSHALL MONROE PALO ALTO POCAHONTAS POLK POWESHIEK RINGGOLD SAC STORY TAMA TAYLOR UNION VAN BUREN Read more

WW 0300 Status Updates
STATUS REPORT ON WW 300 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. ..GOSS..05/24/24 ATTN...WFO...DMX...DVN...EAX... STATUS REPORT FOR WS 300 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS IAC001-003-007-009-011-013-015-017-019-023-025-027-029-033-039- 047-049-051-053-055-069-073-075-077-079-081-083-087-091-095-099- 101-103-107-109-111-113-117-121-123-125-127-135-147-151-153-157- 159-161-169-171-173-175-177-179-181-183-185-187-197-240940- IA . IOWA COUNTIES INCLUDED ARE ADAIR ADAMS APPANOOSE AUDUBON BENTON BLACK HAWK BOONE BREMER BUCHANAN BUTLER CALHOUN CARROLL CASS CERRO GORDO CLARKE CRAWFORD DALLAS DAVIS DECATUR DELAWARE FRANKLIN GREENE GRUNDY GUTHRIE HAMILTON HANCOCK HARDIN HENRY HUMBOLDT IOWA JASPER JEFFERSON JOHNSON KEOKUK KOSSUTH LEE LINN LUCAS MADISON MAHASKA MARION MARSHALL MONROE PALO ALTO POCAHONTAS POLK POWESHIEK RINGGOLD SAC STORY TAMA TAYLOR UNION VAN BUREN Read more

WW 0299 Status Updates
STATUS REPORT ON WW 299 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. ..GOSS..05/24/24 ATTN...WFO...OAX...TOP...EAX... STATUS REPORT FOR WS 299 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS IAC071-129-137-145-240940- IA . IOWA COUNTIES INCLUDED ARE FREMONT MILLS MONTGOMERY PAGE KSC013-043-117-131-157-201-240940- KS . KANSAS COUNTIES INCLUDED ARE BROWN DONIPHAN MARSHALL NEMAHA REPUBLIC WASHINGTON MOC005-087-147-240940- MO . MISSOURI COUNTIES INCLUDED ARE ATCHISON HOLT NODAWAY Read more

WW 0299 Status Updates
STATUS REPORT ON WW 299 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. ..GOSS..05/24/24 ATTN...WFO...OAX...TOP...EAX... STATUS REPORT FOR WS 299 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS IAC071-129-137-145-240940- IA . IOWA COUNTIES INCLUDED ARE FREMONT MILLS MONTGOMERY PAGE KSC013-043-117-131-157-201-240940- KS . KANSAS COUNTIES INCLUDED ARE BROWN DONIPHAN MARSHALL NEMAHA REPUBLIC WASHINGTON MOC005-087-147-240940- MO . MISSOURI COUNTIES INCLUDED ARE ATCHISON HOLT NODAWAY Read more

WW 0299 Status Updates
STATUS REPORT ON WW 299 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. ..GOSS..05/24/24 ATTN...WFO...OAX...TOP...EAX... STATUS REPORT FOR WS 299 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS IAC071-129-137-145-240940- IA . IOWA COUNTIES INCLUDED ARE FREMONT MILLS MONTGOMERY PAGE KSC013-043-117-131-157-201-240940- KS . KANSAS COUNTIES INCLUDED ARE BROWN DONIPHAN MARSHALL NEMAHA REPUBLIC WASHINGTON MOC005-087-147-240940- MO . MISSOURI COUNTIES INCLUDED ARE ATCHISON HOLT NODAWAY Read more

WW 0299 Status Updates
STATUS REPORT ON WW 299 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. ..GOSS..05/24/24 ATTN...WFO...OAX...TOP...EAX... STATUS REPORT FOR WS 299 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS IAC071-129-137-145-240940- IA . IOWA COUNTIES INCLUDED ARE FREMONT MILLS MONTGOMERY PAGE KSC013-043-117-131-157-201-240940- KS . KANSAS COUNTIES INCLUDED ARE BROWN DONIPHAN MARSHALL NEMAHA REPUBLIC WASHINGTON MOC005-087-147-240940- MO . MISSOURI COUNTIES INCLUDED ARE ATCHISON HOLT NODAWAY Read more

WW 0299 Status Updates
STATUS REPORT ON WW 299 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. ..GOSS..05/24/24 ATTN...WFO...OAX...TOP...EAX... STATUS REPORT FOR WS 299 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS IAC071-129-137-145-240940- IA . IOWA COUNTIES INCLUDED ARE FREMONT MILLS MONTGOMERY PAGE KSC013-043-117-131-157-201-240940- KS . KANSAS COUNTIES INCLUDED ARE BROWN DONIPHAN MARSHALL NEMAHA REPUBLIC WASHINGTON MOC005-087-147-240940- MO . MISSOURI COUNTIES INCLUDED ARE ATCHISON HOLT NODAWAY Read more

WW 0299 Status Updates
STATUS REPORT ON WW 299 THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA. ..GOSS..05/24/24 ATTN...WFO...OAX...TOP...EAX... STATUS REPORT FOR WS 299 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS IAC071-129-137-145-240940- IA . IOWA COUNTIES INCLUDED ARE FREMONT MILLS MONTGOMERY PAGE KSC013-043-117-131-157-201-240940- KS . KANSAS COUNTIES INCLUDED ARE BROWN DONIPHAN MARSHALL NEMAHA REPUBLIC WASHINGTON MOC005-087-147-240940- MO . MISSOURI COUNTIES INCLUDED ARE ATCHISON HOLT NODAWAY Read more

WW 299 SEVERE TSTM IA KS MO NE 240635Z - 241300Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 299 NWS Storm Prediction Center Norman OK 135 AM CDT Fri May 24 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Southwestern Iowa Northeastern Kansas Northwestern Missouri Southeastern Nebraska * Effective this Friday morning from 135 AM until 800 AM CDT. * Primary threats include... Scattered damaging winds and isolated significant gusts to 80 mph possible Isolated large hail events to 1.5 inches in diameter possible A tornado or two possible SUMMARY...The southern part of a well-organized and sporadically severe squall line should cross the watch area through the pre-dawn hours. Severe-gust swaths and downbursts are the main concern, with a brief/embedded tornado and/or isolated severe hail also possible. The severe thunderstorm watch area is approximately along and 50 statute miles east and west of a line from 55 miles south southwest of Beatrice NE to 30 miles northeast of Shenandoah IA. 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 297...WW 298... AVIATION...A few severe thunderstorms with hail surface and aloft to 1.5 inches. Extreme turbulence and surface wind gusts to 70 knots. A few cumulonimbi with maximum tops to 550. Mean storm motion vector 27040. ...Edwards Read more

WW 0297 Status Updates
STATUS REPORT ON WW 297 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 WSW DNS TO 35 NW SLB. ..GOSS..05/24/24 ATTN...WFO...FSD...OAX...GLD...GID... STATUS REPORT FOR WS 297 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS IAC021-035-041-093-141-155-165-240940- IA . IOWA COUNTIES INCLUDED ARE BUENA VISTA CHEROKEE CLAY IDA O'BRIEN POTTAWATTAMIE SHELBY 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 0297 Status Updates
STATUS REPORT ON WW 297 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 WSW DNS TO 35 NW SLB. ..GOSS..05/24/24 ATTN...WFO...FSD...OAX...GLD...GID... STATUS REPORT FOR WS 297 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS IAC021-035-041-093-141-155-165-240940- IA . IOWA COUNTIES INCLUDED ARE BUENA VISTA CHEROKEE CLAY IDA O'BRIEN POTTAWATTAMIE SHELBY 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 0297 Status Updates
STATUS REPORT ON WW 297 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 WSW DNS TO 35 NW SLB. ..GOSS..05/24/24 ATTN...WFO...FSD...OAX...GLD...GID... STATUS REPORT FOR WS 297 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS IAC021-035-041-093-141-155-165-240940- IA . IOWA COUNTIES INCLUDED ARE BUENA VISTA CHEROKEE CLAY IDA O'BRIEN POTTAWATTAMIE SHELBY 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 0297 Status Updates
STATUS REPORT ON WW 297 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 WSW DNS TO 35 NW SLB. ..GOSS..05/24/24 ATTN...WFO...FSD...OAX...GLD...GID... STATUS REPORT FOR WS 297 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS IAC021-035-041-093-141-155-165-240940- IA . IOWA COUNTIES INCLUDED ARE BUENA VISTA CHEROKEE CLAY IDA O'BRIEN POTTAWATTAMIE SHELBY 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 0297 Status Updates
STATUS REPORT ON WW 297 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 WSW DNS TO 35 NW SLB. ..GOSS..05/24/24 ATTN...WFO...FSD...OAX...GLD...GID... STATUS REPORT FOR WS 297 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS IAC021-035-041-093-141-155-165-240940- IA . IOWA COUNTIES INCLUDED ARE BUENA VISTA CHEROKEE CLAY IDA O'BRIEN POTTAWATTAMIE SHELBY 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 0297 Status Updates
STATUS REPORT ON WW 297 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 10 WSW DNS TO 35 NW SLB. ..GOSS..05/24/24 ATTN...WFO...FSD...OAX...GLD...GID... STATUS REPORT FOR WS 297 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS IAC021-035-041-093-141-155-165-240940- IA . IOWA COUNTIES INCLUDED ARE BUENA VISTA CHEROKEE CLAY IDA O'BRIEN POTTAWATTAMIE SHELBY 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 297 SEVERE TSTM IA KS NE SD 240145Z - 240900Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 297 NWS Storm Prediction Center Norman OK 845 PM CDT Thu May 23 2024 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Western Iowa Extreme northern Kansas Central and eastern Nebraska Extreme southeast South Dakota * Effective this Thursday night and Friday morning from 845 PM until 400 AM CDT. * Primary threats include... Widespread damaging winds and isolated significant gusts to 85 mph likely Scattered large hail and isolated very large hail events to 2.5 inches in diameter possible A tornado or two possible SUMMARY...An intense storm cluster with embedded supercells in central Nebraska is expected to grow upscale into a larger bowing line overnight, with an accompanying threat for swaths of severe wind (60-85 mph). The initial supercells could produce isolated very large hail up to 2-2.5 inches in diameter, and a tornado or two will be possible with embedded circulations. The severe thunderstorm watch area is approximately along and 100 statute miles east and west of a line from 35 miles north northwest of Sioux City IA to 60 miles east southeast of Mccook NE. For a complete depiction of the watch see the associated watch outline update (WOUS64 KWNS WOU7). 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 294...WW 295...WW 296... AVIATION...A few severe thunderstorms with hail surface and aloft to 2.5 inches. Extreme turbulence and surface wind gusts to 75 knots. A few cumulonimbi with maximum tops to 550. Mean storm motion vector 25040. ...Thompson Read more

WW 0298 Status Updates
STATUS REPORT ON WW 298 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 SSE GYI TO 20 ESE DUA TO 35 NNW PRX TO 30 E MLC. ..GOSS..05/24/24 ATTN...WFO...SHV...OUN...TSA...FWD... STATUS REPORT FOR WS 298 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS ARC061-081-091-133-240940- AR . ARKANSAS COUNTIES INCLUDED ARE HOWARD LITTLE RIVER MILLER SEVIER OKC023-077-079-089-121-127-240940- OK . OKLAHOMA COUNTIES INCLUDED ARE CHOCTAW LATIMER LE FLORE MCCURTAIN PITTSBURG PUSHMATAHA TXC037-063-067-119-147-159-223-231-277-343-387-449-240940- TX . TEXAS COUNTIES INCLUDED ARE BOWIE CAMP CASS DELTA FANNIN FRANKLIN Read more

WW 0298 Status Updates
STATUS REPORT ON WW 298 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 SSE GYI TO 20 ESE DUA TO 35 NNW PRX TO 30 E MLC. ..GOSS..05/24/24 ATTN...WFO...SHV...OUN...TSA...FWD... STATUS REPORT FOR WS 298 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS ARC061-081-091-133-240940- AR . ARKANSAS COUNTIES INCLUDED ARE HOWARD LITTLE RIVER MILLER SEVIER OKC023-077-079-089-121-127-240940- OK . OKLAHOMA COUNTIES INCLUDED ARE CHOCTAW LATIMER LE FLORE MCCURTAIN PITTSBURG PUSHMATAHA TXC037-063-067-119-147-159-223-231-277-343-387-449-240940- TX . TEXAS COUNTIES INCLUDED ARE BOWIE CAMP CASS DELTA FANNIN FRANKLIN Read more