Severe Storms

SPC 0100Z Day 1 Outlook
Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0748 PM CDT Tue Jun 03 2025 Valid 040100Z - 041200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FROM THE SOUTHERN GREAT PLAINS TO THE MIDWEST... ...SUMMARY... Scattered severe thunderstorms remain possible from the southern Great Plains to the Midwest. ...01z Update... Low-amplitude short-wave trough is ejecting across eastern KS/OK into extreme northern TX. A considerable amount of convection has evolved ahead of this feature, just ahead of the synoptic front this is now surging southeast across southeast KS-central OK-TX south Plains. Complex storm modes are noted along the corridor of pre frontal convection, with a mix of a few supercells, clusters, and bowing line segments. Seasonally strong instability has yet to be overturned ahead of this activity with 2000-3000 J/kg SBCAPE extending as far northeast as the MO Ozarks. 00z sounding from SGF supports this with 2600 J/kg SBCAPE and 0-6km bulk shear around 30kt. Additionally, lapse rates are not that steep and CINH is negligible, so widespread convection should spread east and southeast ahead of this boundary through this evening. Buoyancy is quite a bit weaker across northern IL into southern WI, but an organized QLCS is propagating northeast into this region. DVN sounding exhibits around 40kt 0-6km shear, so this activity is expected to remain organized for the next several hours despite the poor lapse rates and modest instability. ..Darrow.. 06/04/2025 Read more

SPC 0100Z Day 1 Outlook
Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0748 PM CDT Tue Jun 03 2025 Valid 040100Z - 041200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FROM THE SOUTHERN GREAT PLAINS TO THE MIDWEST... ...SUMMARY... Scattered severe thunderstorms remain possible from the southern Great Plains to the Midwest. ...01z Update... Low-amplitude short-wave trough is ejecting across eastern KS/OK into extreme northern TX. A considerable amount of convection has evolved ahead of this feature, just ahead of the synoptic front this is now surging southeast across southeast KS-central OK-TX south Plains. Complex storm modes are noted along the corridor of pre frontal convection, with a mix of a few supercells, clusters, and bowing line segments. Seasonally strong instability has yet to be overturned ahead of this activity with 2000-3000 J/kg SBCAPE extending as far northeast as the MO Ozarks. 00z sounding from SGF supports this with 2600 J/kg SBCAPE and 0-6km bulk shear around 30kt. Additionally, lapse rates are not that steep and CINH is negligible, so widespread convection should spread east and southeast ahead of this boundary through this evening. Buoyancy is quite a bit weaker across northern IL into southern WI, but an organized QLCS is propagating northeast into this region. DVN sounding exhibits around 40kt 0-6km shear, so this activity is expected to remain organized for the next several hours despite the poor lapse rates and modest instability. ..Darrow.. 06/04/2025 Read more

SPC 0100Z Day 1 Outlook
Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0748 PM CDT Tue Jun 03 2025 Valid 040100Z - 041200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FROM THE SOUTHERN GREAT PLAINS TO THE MIDWEST... ...SUMMARY... Scattered severe thunderstorms remain possible from the southern Great Plains to the Midwest. ...01z Update... Low-amplitude short-wave trough is ejecting across eastern KS/OK into extreme northern TX. A considerable amount of convection has evolved ahead of this feature, just ahead of the synoptic front this is now surging southeast across southeast KS-central OK-TX south Plains. Complex storm modes are noted along the corridor of pre frontal convection, with a mix of a few supercells, clusters, and bowing line segments. Seasonally strong instability has yet to be overturned ahead of this activity with 2000-3000 J/kg SBCAPE extending as far northeast as the MO Ozarks. 00z sounding from SGF supports this with 2600 J/kg SBCAPE and 0-6km bulk shear around 30kt. Additionally, lapse rates are not that steep and CINH is negligible, so widespread convection should spread east and southeast ahead of this boundary through this evening. Buoyancy is quite a bit weaker across northern IL into southern WI, but an organized QLCS is propagating northeast into this region. DVN sounding exhibits around 40kt 0-6km shear, so this activity is expected to remain organized for the next several hours despite the poor lapse rates and modest instability. ..Darrow.. 06/04/2025 Read more

SPC 0100Z Day 1 Outlook
Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0748 PM CDT Tue Jun 03 2025 Valid 040100Z - 041200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FROM THE SOUTHERN GREAT PLAINS TO THE MIDWEST... ...SUMMARY... Scattered severe thunderstorms remain possible from the southern Great Plains to the Midwest. ...01z Update... Low-amplitude short-wave trough is ejecting across eastern KS/OK into extreme northern TX. A considerable amount of convection has evolved ahead of this feature, just ahead of the synoptic front this is now surging southeast across southeast KS-central OK-TX south Plains. Complex storm modes are noted along the corridor of pre frontal convection, with a mix of a few supercells, clusters, and bowing line segments. Seasonally strong instability has yet to be overturned ahead of this activity with 2000-3000 J/kg SBCAPE extending as far northeast as the MO Ozarks. 00z sounding from SGF supports this with 2600 J/kg SBCAPE and 0-6km bulk shear around 30kt. Additionally, lapse rates are not that steep and CINH is negligible, so widespread convection should spread east and southeast ahead of this boundary through this evening. Buoyancy is quite a bit weaker across northern IL into southern WI, but an organized QLCS is propagating northeast into this region. DVN sounding exhibits around 40kt 0-6km shear, so this activity is expected to remain organized for the next several hours despite the poor lapse rates and modest instability. ..Darrow.. 06/04/2025 Read more

SPC 0100Z Day 1 Outlook
Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0748 PM CDT Tue Jun 03 2025 Valid 040100Z - 041200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FROM THE SOUTHERN GREAT PLAINS TO THE MIDWEST... ...SUMMARY... Scattered severe thunderstorms remain possible from the southern Great Plains to the Midwest. ...01z Update... Low-amplitude short-wave trough is ejecting across eastern KS/OK into extreme northern TX. A considerable amount of convection has evolved ahead of this feature, just ahead of the synoptic front this is now surging southeast across southeast KS-central OK-TX south Plains. Complex storm modes are noted along the corridor of pre frontal convection, with a mix of a few supercells, clusters, and bowing line segments. Seasonally strong instability has yet to be overturned ahead of this activity with 2000-3000 J/kg SBCAPE extending as far northeast as the MO Ozarks. 00z sounding from SGF supports this with 2600 J/kg SBCAPE and 0-6km bulk shear around 30kt. Additionally, lapse rates are not that steep and CINH is negligible, so widespread convection should spread east and southeast ahead of this boundary through this evening. Buoyancy is quite a bit weaker across northern IL into southern WI, but an organized QLCS is propagating northeast into this region. DVN sounding exhibits around 40kt 0-6km shear, so this activity is expected to remain organized for the next several hours despite the poor lapse rates and modest instability. ..Darrow.. 06/04/2025 Read more

SPC 0100Z Day 1 Outlook
Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0748 PM CDT Tue Jun 03 2025 Valid 040100Z - 041200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FROM THE SOUTHERN GREAT PLAINS TO THE MIDWEST... ...SUMMARY... Scattered severe thunderstorms remain possible from the southern Great Plains to the Midwest. ...01z Update... Low-amplitude short-wave trough is ejecting across eastern KS/OK into extreme northern TX. A considerable amount of convection has evolved ahead of this feature, just ahead of the synoptic front this is now surging southeast across southeast KS-central OK-TX south Plains. Complex storm modes are noted along the corridor of pre frontal convection, with a mix of a few supercells, clusters, and bowing line segments. Seasonally strong instability has yet to be overturned ahead of this activity with 2000-3000 J/kg SBCAPE extending as far northeast as the MO Ozarks. 00z sounding from SGF supports this with 2600 J/kg SBCAPE and 0-6km bulk shear around 30kt. Additionally, lapse rates are not that steep and CINH is negligible, so widespread convection should spread east and southeast ahead of this boundary through this evening. Buoyancy is quite a bit weaker across northern IL into southern WI, but an organized QLCS is propagating northeast into this region. DVN sounding exhibits around 40kt 0-6km shear, so this activity is expected to remain organized for the next several hours despite the poor lapse rates and modest instability. ..Darrow.. 06/04/2025 Read more

SPC 0100Z Day 1 Outlook
Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0748 PM CDT Tue Jun 03 2025 Valid 040100Z - 041200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FROM THE SOUTHERN GREAT PLAINS TO THE MIDWEST... ...SUMMARY... Scattered severe thunderstorms remain possible from the southern Great Plains to the Midwest. ...01z Update... Low-amplitude short-wave trough is ejecting across eastern KS/OK into extreme northern TX. A considerable amount of convection has evolved ahead of this feature, just ahead of the synoptic front this is now surging southeast across southeast KS-central OK-TX south Plains. Complex storm modes are noted along the corridor of pre frontal convection, with a mix of a few supercells, clusters, and bowing line segments. Seasonally strong instability has yet to be overturned ahead of this activity with 2000-3000 J/kg SBCAPE extending as far northeast as the MO Ozarks. 00z sounding from SGF supports this with 2600 J/kg SBCAPE and 0-6km bulk shear around 30kt. Additionally, lapse rates are not that steep and CINH is negligible, so widespread convection should spread east and southeast ahead of this boundary through this evening. Buoyancy is quite a bit weaker across northern IL into southern WI, but an organized QLCS is propagating northeast into this region. DVN sounding exhibits around 40kt 0-6km shear, so this activity is expected to remain organized for the next several hours despite the poor lapse rates and modest instability. ..Darrow.. 06/04/2025 Read more

SPC 0100Z Day 1 Outlook
Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0748 PM CDT Tue Jun 03 2025 Valid 040100Z - 041200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FROM THE SOUTHERN GREAT PLAINS TO THE MIDWEST... ...SUMMARY... Scattered severe thunderstorms remain possible from the southern Great Plains to the Midwest. ...01z Update... Low-amplitude short-wave trough is ejecting across eastern KS/OK into extreme northern TX. A considerable amount of convection has evolved ahead of this feature, just ahead of the synoptic front this is now surging southeast across southeast KS-central OK-TX south Plains. Complex storm modes are noted along the corridor of pre frontal convection, with a mix of a few supercells, clusters, and bowing line segments. Seasonally strong instability has yet to be overturned ahead of this activity with 2000-3000 J/kg SBCAPE extending as far northeast as the MO Ozarks. 00z sounding from SGF supports this with 2600 J/kg SBCAPE and 0-6km bulk shear around 30kt. Additionally, lapse rates are not that steep and CINH is negligible, so widespread convection should spread east and southeast ahead of this boundary through this evening. Buoyancy is quite a bit weaker across northern IL into southern WI, but an organized QLCS is propagating northeast into this region. DVN sounding exhibits around 40kt 0-6km shear, so this activity is expected to remain organized for the next several hours despite the poor lapse rates and modest instability. ..Darrow.. 06/04/2025 Read more

SPC 0100Z Day 1 Outlook
Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0748 PM CDT Tue Jun 03 2025 Valid 040100Z - 041200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FROM THE SOUTHERN GREAT PLAINS TO THE MIDWEST... ...SUMMARY... Scattered severe thunderstorms remain possible from the southern Great Plains to the Midwest. ...01z Update... Low-amplitude short-wave trough is ejecting across eastern KS/OK into extreme northern TX. A considerable amount of convection has evolved ahead of this feature, just ahead of the synoptic front this is now surging southeast across southeast KS-central OK-TX south Plains. Complex storm modes are noted along the corridor of pre frontal convection, with a mix of a few supercells, clusters, and bowing line segments. Seasonally strong instability has yet to be overturned ahead of this activity with 2000-3000 J/kg SBCAPE extending as far northeast as the MO Ozarks. 00z sounding from SGF supports this with 2600 J/kg SBCAPE and 0-6km bulk shear around 30kt. Additionally, lapse rates are not that steep and CINH is negligible, so widespread convection should spread east and southeast ahead of this boundary through this evening. Buoyancy is quite a bit weaker across northern IL into southern WI, but an organized QLCS is propagating northeast into this region. DVN sounding exhibits around 40kt 0-6km shear, so this activity is expected to remain organized for the next several hours despite the poor lapse rates and modest instability. ..Darrow.. 06/04/2025 Read more

SPC 0100Z Day 1 Outlook
Day 1 Convective Outlook NWS Storm Prediction Center Norman OK 0748 PM CDT Tue Jun 03 2025 Valid 040100Z - 041200Z ...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FROM THE SOUTHERN GREAT PLAINS TO THE MIDWEST... ...SUMMARY... Scattered severe thunderstorms remain possible from the southern Great Plains to the Midwest. ...01z Update... Low-amplitude short-wave trough is ejecting across eastern KS/OK into extreme northern TX. A considerable amount of convection has evolved ahead of this feature, just ahead of the synoptic front this is now surging southeast across southeast KS-central OK-TX south Plains. Complex storm modes are noted along the corridor of pre frontal convection, with a mix of a few supercells, clusters, and bowing line segments. Seasonally strong instability has yet to be overturned ahead of this activity with 2000-3000 J/kg SBCAPE extending as far northeast as the MO Ozarks. 00z sounding from SGF supports this with 2600 J/kg SBCAPE and 0-6km bulk shear around 30kt. Additionally, lapse rates are not that steep and CINH is negligible, so widespread convection should spread east and southeast ahead of this boundary through this evening. Buoyancy is quite a bit weaker across northern IL into southern WI, but an organized QLCS is propagating northeast into this region. DVN sounding exhibits around 40kt 0-6km shear, so this activity is expected to remain organized for the next several hours despite the poor lapse rates and modest instability. ..Darrow.. 06/04/2025 Read more

WW 0362 Status Updates
STATUS REPORT ON WW 362 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 50 ENE BGS TO 40 NNE ABI TO 60 WNW MWL TO 20 SSE SPS. FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 1102 ..WENDT..06/04/25 ATTN...WFO...SJT...FWD... STATUS REPORT FOR WS 362 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS TXC059-093-097-121-133-143-221-237-253-337-353-363-367-417-429- 441-497-503-040140- TX . TEXAS COUNTIES INCLUDED ARE CALLAHAN COMANCHE COOKE DENTON EASTLAND ERATH HOOD JACK JONES MONTAGUE NOLAN PALO PINTO PARKER SHACKELFORD STEPHENS TAYLOR WISE YOUNG 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 0360 Status Updates
STATUS REPORT ON WW 360 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 SE SPS TO 20 N ADM TO 30 SE CQB TO 20 WSW TUL TO 10 NE BVO TO 40 N JLN. ..WENDT..06/04/25 ATTN...WFO...ICT...SGF...OUN...TSA... STATUS REPORT FOR WS 360 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS KSC021-037-040140- KS . KANSAS COUNTIES INCLUDED ARE CHEROKEE CRAWFORD OKC035-097-105-115-147-040140- OK . OKLAHOMA COUNTIES INCLUDED ARE CRAIG MAYES NOWATA OTTAWA WASHINGTON 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 0360 Status Updates
STATUS REPORT ON WW 360 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 SE SPS TO 20 N ADM TO 30 SE CQB TO 20 WSW TUL TO 10 NE BVO TO 40 N JLN. ..WENDT..06/04/25 ATTN...WFO...ICT...SGF...OUN...TSA... STATUS REPORT FOR WS 360 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS KSC021-037-040140- KS . KANSAS COUNTIES INCLUDED ARE CHEROKEE CRAWFORD OKC035-097-105-115-147-040140- OK . OKLAHOMA COUNTIES INCLUDED ARE CRAIG MAYES NOWATA OTTAWA WASHINGTON 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 0360 Status Updates
STATUS REPORT ON WW 360 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 SE SPS TO 20 N ADM TO 30 SE CQB TO 20 WSW TUL TO 10 NE BVO TO 40 N JLN. ..WENDT..06/04/25 ATTN...WFO...ICT...SGF...OUN...TSA... STATUS REPORT FOR WS 360 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS KSC021-037-040140- KS . KANSAS COUNTIES INCLUDED ARE CHEROKEE CRAWFORD OKC035-097-105-115-147-040140- OK . OKLAHOMA COUNTIES INCLUDED ARE CRAIG MAYES NOWATA OTTAWA WASHINGTON 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 0360 Status Updates
STATUS REPORT ON WW 360 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 SE SPS TO 20 N ADM TO 30 SE CQB TO 20 WSW TUL TO 10 NE BVO TO 40 N JLN. ..WENDT..06/04/25 ATTN...WFO...ICT...SGF...OUN...TSA... STATUS REPORT FOR WS 360 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS KSC021-037-040140- KS . KANSAS COUNTIES INCLUDED ARE CHEROKEE CRAWFORD OKC035-097-105-115-147-040140- OK . OKLAHOMA COUNTIES INCLUDED ARE CRAIG MAYES NOWATA OTTAWA WASHINGTON 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 0360 Status Updates
STATUS REPORT ON WW 360 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 SE SPS TO 20 N ADM TO 30 SE CQB TO 20 WSW TUL TO 10 NE BVO TO 40 N JLN. ..WENDT..06/04/25 ATTN...WFO...ICT...SGF...OUN...TSA... STATUS REPORT FOR WS 360 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS KSC021-037-040140- KS . KANSAS COUNTIES INCLUDED ARE CHEROKEE CRAWFORD OKC035-097-105-115-147-040140- OK . OKLAHOMA COUNTIES INCLUDED ARE CRAIG MAYES NOWATA OTTAWA WASHINGTON 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 0360 Status Updates
STATUS REPORT ON WW 360 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 SE SPS TO 20 N ADM TO 30 SE CQB TO 20 WSW TUL TO 10 NE BVO TO 40 N JLN. ..WENDT..06/04/25 ATTN...WFO...ICT...SGF...OUN...TSA... STATUS REPORT FOR WS 360 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS KSC021-037-040140- KS . KANSAS COUNTIES INCLUDED ARE CHEROKEE CRAWFORD OKC035-097-105-115-147-040140- OK . OKLAHOMA COUNTIES INCLUDED ARE CRAIG MAYES NOWATA OTTAWA WASHINGTON 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 360 SEVERE TSTM KS OK TX 031915Z - 040200Z
URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 360 NWS Storm Prediction Center Norman OK 215 PM CDT Tue Jun 3 2025 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of South-Central and Southeast Kansas Much of Oklahoma Western North Texas * Effective this Tuesday afternoon and evening from 215 PM until 900 PM CDT. * Primary threats include... Scattered damaging wind gusts to 70 mph likely Scattered large hail and isolated very large hail events to 2 inches in diameter possible A tornado or two possible SUMMARY...Scattered to numerous thunderstorms are forecast to develop and intensify this afternoon into the evening. The stronger thunderstorms, including a few supercells and line segments, will be potentially capable of large hail and severe gusts. A tornado is possible, especially towards this evening. The severe thunderstorm watch area is approximately along and 100 statute miles east and west of a line from 35 miles northwest of Chanute KS to 40 miles southwest of Wichita Falls TX. 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 359... AVIATION...A few severe thunderstorms with hail surface and aloft to 2 inches. Extreme turbulence and surface wind gusts to 60 knots. A few cumulonimbi with maximum tops to 500. Mean storm motion vector 25025. ...Smith Read more

MD 1099 CONCERNING SEVERE THUNDERSTORM WATCH 361... FOR PARTS OF EASTERN IA...NORTHEAST MO...WESTERN IL
Mesoscale Discussion 1099 NWS Storm Prediction Center Norman OK 0614 PM CDT Tue Jun 03 2025 Areas affected...Parts of eastern IA...northeast MO...western IL Concerning...Severe Thunderstorm Watch 361... Valid 032314Z - 040045Z The severe weather threat for Severe Thunderstorm Watch 361 continues. SUMMARY...The threat for damaging wind and possibly a tornado will spread northeastward this evening. DISCUSSION...A QLCS has evolved across southeast IA into northeast MO, and will continue spreading northeastward into a moist and moderately unstable environment. A small bowing segment has evolved within the northern portion of the QLCS across southeast IA, where the orientation of the line has become more orthogonal to the deep-layer shear vectors. This section of the line may pose a locally greater threat of damaging wind through early evening as it moves into northwest IL. Low-level shear (as depicted on the KDVN VWP) is also sufficient to support some potential for a line-embedded tornado. Farther south, the environment remains favorable along the southern portion of the QLCS, and a threat for damaging wind and possibly a brief tornado will eventually spread into west-central IL. Isolated hail will also be possible with the stronger embedded cells. ..Dean.. 06/03/2025 ...Please see www.spc.noaa.gov for graphic product... ATTN...WFO...LOT...ILX...LSX...DVN... LAT...LON 41109205 42209067 42348976 42328947 42108928 41528923 40328994 39439066 39039179 39639181 40069174 40649166 41109205 MOST PROBABLE PEAK TORNADO INTENSITY...85-115 MPH MOST PROBABLE PEAK WIND GUST...65-80 MPH MOST PROBABLE PEAK HAIL SIZE...UP TO 1.25 IN Read more

WW 0363 Status Updates
STATUS REPORT ON WW 363 SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 45 SW ADM TO 20 WNW ADM TO 35 N ADM TO 50 W MLC TO 30 E CQB TO 5 NW TUL. ..WENDT..06/04/25 ATTN...WFO...OUN...TSA... STATUS REPORT FOR WT 363 SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS OKC019-029-063-069-085-091-095-099-101-107-111-121-123-131-133- 143-145-040140- OK . OKLAHOMA COUNTIES INCLUDED ARE CARTER COAL HUGHES JOHNSTON LOVE MCINTOSH MARSHALL MURRAY MUSKOGEE OKFUSKEE OKMULGEE PITTSBURG PONTOTOC ROGERS SEMINOLE TULSA WAGONER 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