Note:
The expiration time in the watch graphic is amended if the watch is
replaced, cancelled or extended.
Note: Click for
Watch Status Reports.
SEL9
URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 679
NWS Storm Prediction Center Norman OK
530 PM CDT Thu Sep 19 2024
The NWS Storm Prediction Center has issued a
* Severe Thunderstorm Watch for portions of
Southeast Kansas
Western Missouri
Northeast Oklahoma
* Effective this Thursday afternoon from 530 PM until Midnight
CDT.
* Primary threats include...
Scattered damaging winds and isolated significant gusts to 75
mph possible
Isolated large hail events to 1.5 inches in diameter possible
SUMMARY...Scattered thunderstorms are expected to continue to
intensify through the evening across southeast Kansas and northern
Oklahoma, spreading into parts of western Missouri through the
evening. Damaging winds and some hail are the main concerns.
The severe thunderstorm watch area is approximately along and 60
statute miles east and west of a line from 30 miles south of
Bartlesville OK to 100 miles north northeast of Joplin MO. 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 677...WW 678...
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
28025.
...Hart
SEL9
URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 679
NWS Storm Prediction Center Norman OK
530 PM CDT Thu Sep 19 2024
The NWS Storm Prediction Center has issued a
* Severe Thunderstorm Watch for portions of
Southeast Kansas
Western Missouri
Northeast Oklahoma
* Effective this Thursday afternoon from 530 PM until Midnight
CDT.
* Primary threats include...
Scattered damaging winds and isolated significant gusts to 75
mph possible
Isolated large hail events to 1.5 inches in diameter possible
SUMMARY...Scattered thunderstorms are expected to continue to
intensify through the evening across southeast Kansas and northern
Oklahoma, spreading into parts of western Missouri through the
evening. Damaging winds and some hail are the main concerns.
The severe thunderstorm watch area is approximately along and 60
statute miles east and west of a line from 30 miles south of
Bartlesville OK to 100 miles north northeast of Joplin MO. 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 677...WW 678...
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
28025.
...Hart
Note:
The Aviation Watch (SAW) product is an approximation to the watch area.
The actual watch is depicted by the shaded areas.
SAW9
WW 679 SEVERE TSTM KS MO OK 192230Z - 200500Z
AXIS..60 STATUTE MILES EAST AND WEST OF LINE..
30S BVO/BARTLESVILLE OK/ - 100NNE JLN/JOPLIN MO/
..AVIATION COORDS.. 50NM E/W /14NW TUL - 35ENE BUM/
HAIL SURFACE AND ALOFT..1.5 INCHES. WIND GUSTS..65 KNOTS.
MAX TOPS TO 500. MEAN STORM MOTION VECTOR 28025.
LAT...LON 36339710 38489490 38489268 36339494
THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A
COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
FOR WOU9.
Watch 679 Status Report Messages:
STATUS REPORT #3 ON WW 679
VALID 200235Z - 200340Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 5 S CQB TO
15 N TUL TO 25 WNW GMJ TO 10 W JLN TO 40 ENE CNU TO 35 SW OJC.
..THORNTON..09/20/24
ATTN...WFO...ICT...TOP...SGF...EAX...TSA...
&&
STATUS REPORT FOR WS 679
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC021-037-107-121-200340-
KS
. KANSAS COUNTIES INCLUDED ARE
CHEROKEE CRAWFORD LINN
MIAMI
$$
MOC011-013-015-037-039-057-083-085-097-101-119-145-159-185-217-
200340-
MO
. MISSOURI COUNTIES INCLUDED ARE
BARTON BATES BENTON
CASS CEDAR DADE
HENRY HICKORY JASPER
JOHNSON MCDONALD NEWTON
PETTIS ST. CLAIR VERNON
$$
OKC035-037-041-097-115-131-143-145-200340-
OK
. OKLAHOMA COUNTIES INCLUDED ARE
CRAIG CREEK DELAWARE
MAYES OTTAWA ROGERS
TULSA WAGONER
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #2 ON WW 679
VALID 200115Z - 200240Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 S PNC TO
15 SW BVO TO 35 SSE CNU TO 20 ENE CNU TO 30 SSE TOP.
..THORNTON..09/20/24
ATTN...WFO...ICT...TOP...SGF...EAX...TSA...
&&
STATUS REPORT FOR WS 679
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC003-011-021-037-099-107-121-200240-
KS
. KANSAS COUNTIES INCLUDED ARE
ANDERSON BOURBON CHEROKEE
CRAWFORD LABETTE LINN
MIAMI
$$
MOC011-013-015-037-039-057-083-085-097-101-119-145-159-185-217-
200240-
MO
. MISSOURI COUNTIES INCLUDED ARE
BARTON BATES BENTON
CASS CEDAR DADE
HENRY HICKORY JASPER
JOHNSON MCDONALD NEWTON
PETTIS ST. CLAIR VERNON
$$
OKC035-037-041-097-105-115-117-131-143-145-147-200240-
OK
. OKLAHOMA COUNTIES INCLUDED ARE
CRAIG CREEK DELAWARE
MAYES NOWATA OTTAWA
PAWNEE ROGERS TULSA
WAGONER WASHINGTON
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #1 ON WW 679
VALID 192325Z - 200040Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 35 S PNC TO
15 N CNU TO 30 S TOP.
..THORNTON..09/19/24
ATTN...WFO...ICT...TOP...SGF...EAX...TSA...
&&
STATUS REPORT FOR WS 679
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC001-003-011-019-021-037-099-107-121-125-133-205-200040-
KS
. KANSAS COUNTIES INCLUDED ARE
ALLEN ANDERSON BOURBON
CHAUTAUQUA CHEROKEE CRAWFORD
LABETTE LINN MIAMI
MONTGOMERY NEOSHO WILSON
$$
MOC011-013-015-037-039-057-083-085-097-101-119-145-159-185-217-
200040-
MO
. MISSOURI COUNTIES INCLUDED ARE
BARTON BATES BENTON
CASS CEDAR DADE
HENRY HICKORY JASPER
JOHNSON MCDONALD NEWTON
PETTIS ST. CLAIR VERNON
$$
OKC035-041-097-105-113-115-117-131-143-145-147-200040-
OK
. OKLAHOMA COUNTIES INCLUDED ARE
CRAIG DELAWARE MAYES
NOWATA OSAGE OTTAWA
PAWNEE ROGERS TULSA
WAGONER WASHINGTON
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
Note:
Click for Complete Product Text.
Tornadoes
Probability of 2 or more tornadoes
|
Low (<5%)
|
Probability of 1 or more strong (EF2-EF5) tornadoes
|
Low (<2%)
|
Wind
Probability of 10 or more severe wind events
|
Mod (50%)
|
Probability of 1 or more wind events > 65 knots
|
Mod (30%)
|
Hail
Probability of 10 or more severe hail events
|
Low (20%)
|
Probability of 1 or more hailstones > 2 inches
|
Low (10%)
|
Combined Severe Hail/Wind
Probability of 6 or more combined severe hail/wind events
|
High (70%)
|
For each watch, probabilities for particular events inside the watch
(listed above in each table) are determined by the issuing forecaster.
The "Low" category contains probability values ranging from less than 2%
to 20% (EF2-EF5 tornadoes), less than 5% to 20% (all other probabilities),
"Moderate" from 30% to 60%, and "High" from 70% to greater than 95%.
High values are bolded and lighter in color to provide awareness of
an increased threat for a particular event.
weather.gov 
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