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 129
NWS Storm Prediction Center Norman OK
320 PM CDT Mon May 28 2018
The NWS Storm Prediction Center has issued a
* Severe Thunderstorm Watch for portions of
Southwest Kansas
Oklahoma Panhandle
Texas Panhandle
* Effective this Monday afternoon and evening from 320 PM until
1000 PM CDT.
* Primary threats include...
Widespread 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 form rapidly this afternoon from
western Kansas into the Texas Panhandle, posing the risk of locally
damaging wind gusts and very large hail. An isolated tornado or two
is also possible.
The severe thunderstorm watch area is approximately along and 60
statute miles east and west of a line from 30 miles north northwest
of Garden City KS to 25 miles south of Amarillo TX. 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 127...WW 128...
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
23030.
...Hart
SEL9
URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 129
NWS Storm Prediction Center Norman OK
320 PM CDT Mon May 28 2018
The NWS Storm Prediction Center has issued a
* Severe Thunderstorm Watch for portions of
Southwest Kansas
Oklahoma Panhandle
Texas Panhandle
* Effective this Monday afternoon and evening from 320 PM until
1000 PM CDT.
* Primary threats include...
Widespread 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 form rapidly this afternoon from
western Kansas into the Texas Panhandle, posing the risk of locally
damaging wind gusts and very large hail. An isolated tornado or two
is also possible.
The severe thunderstorm watch area is approximately along and 60
statute miles east and west of a line from 30 miles north northwest
of Garden City KS to 25 miles south of Amarillo TX. 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 127...WW 128...
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
23030.
...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 129 SEVERE TSTM KS OK TX 282020Z - 290300Z
AXIS..60 STATUTE MILES EAST AND WEST OF LINE..
30NNW GCK/GARDEN CITY KS/ - 25S AMA/AMARILLO TX/
..AVIATION COORDS.. 50NM E/W /26NNW GCK - 26S AMA/
HAIL SURFACE AND ALOFT..2.5 INCHES. WIND GUSTS..60 KNOTS.
MAX TOPS TO 500. MEAN STORM MOTION VECTOR 23030.
LAT...LON 38339981 34840066 34840277 38330204
THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A
COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
FOR WOU9.
Watch 129 Status Report Messages:
STATUS REPORT #6 ON WW 129
VALID 290230Z - 290340Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 55 E BGD TO
15 WSW BGD TO 30 NNW BGD TO 30 S GCK TO 20 E GCK TO 45 NNE DDC.
FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 562
..GLEASON..05/29/18
ATTN...WFO...DDC...AMA...
&&
STATUS REPORT FOR WS 129
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC025-047-057-069-083-097-119-145-175-290340-
KS
. KANSAS COUNTIES INCLUDED ARE
CLARK EDWARDS FORD
GRAY HODGEMAN KIOWA
MEADE PAWNEE SEWARD
$$
OKC007-139-290340-
OK
. OKLAHOMA COUNTIES INCLUDED ARE
BEAVER TEXAS
$$
TXC195-211-233-295-357-393-290340-
TX
. TEXAS COUNTIES INCLUDED ARE
HANSFORD HEMPHILL HUTCHINSON
LIPSCOMB OCHILTREE ROBERTS
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #5 ON WW 129
VALID 290150Z - 290240Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 35 SSW AMA
TO 30 WNW BGD TO 15 SSW GUY TO 10 SSE GCK TO 40 NE GCK.
..GLEASON..05/29/18
ATTN...WFO...DDC...AMA...
&&
STATUS REPORT FOR WS 129
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC025-047-057-069-081-083-097-119-145-175-290240-
KS
. KANSAS COUNTIES INCLUDED ARE
CLARK EDWARDS FORD
GRAY HASKELL HODGEMAN
KIOWA MEADE PAWNEE
SEWARD
$$
OKC007-139-290240-
OK
. OKLAHOMA COUNTIES INCLUDED ARE
BEAVER TEXAS
$$
TXC011-065-179-195-211-233-295-341-357-375-381-393-421-290240-
TX
. TEXAS COUNTIES INCLUDED ARE
ARMSTRONG CARSON GRAY
HANSFORD HEMPHILL HUTCHINSON
LIPSCOMB MOORE OCHILTREE
POTTER RANDALL ROBERTS
SHERMAN
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #4 ON WW 129
VALID 290055Z - 290140Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 45 SW AMA TO
20 E DHT TO 30 NE EHA TO 35 NNW GCK.
..GLEASON..05/29/18
ATTN...WFO...DDC...AMA...
&&
STATUS REPORT FOR WS 129
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC025-047-055-057-067-069-081-083-097-119-145-175-189-290140-
KS
. KANSAS COUNTIES INCLUDED ARE
CLARK EDWARDS FINNEY
FORD GRANT GRAY
HASKELL HODGEMAN KIOWA
MEADE PAWNEE SEWARD
STEVENS
$$
OKC007-139-290140-
OK
. OKLAHOMA COUNTIES INCLUDED ARE
BEAVER TEXAS
$$
TXC011-065-179-195-211-233-295-341-357-375-381-393-421-290140-
TX
. TEXAS COUNTIES INCLUDED ARE
ARMSTRONG CARSON GRAY
HANSFORD HEMPHILL HUTCHINSON
LIPSCOMB MOORE OCHILTREE
POTTER RANDALL ROBERTS
SHERMAN
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #3 ON WW 129
VALID 282340Z - 290040Z
THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.
FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 559
..GLEASON..05/28/18
ATTN...WFO...DDC...AMA...
&&
STATUS REPORT FOR WS 129
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC025-047-055-057-067-069-075-081-083-093-097-119-129-145-175-
187-189-290040-
KS
. KANSAS COUNTIES INCLUDED ARE
CLARK EDWARDS FINNEY
FORD GRANT GRAY
HAMILTON HASKELL HODGEMAN
KEARNY KIOWA MEADE
MORTON PAWNEE SEWARD
STANTON STEVENS
$$
OKC007-025-139-290040-
OK
. OKLAHOMA COUNTIES INCLUDED ARE
BEAVER CIMARRON TEXAS
$$
TXC011-065-111-179-195-205-211-233-295-341-357-375-381-393-421-
290040-
TX
. TEXAS COUNTIES INCLUDED ARE
ARMSTRONG CARSON DALLAM
GRAY HANSFORD HARTLEY
HEMPHILL HUTCHINSON LIPSCOMB
MOORE OCHILTREE POTTER
RANDALL ROBERTS SHERMAN
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #2 ON WW 129
VALID 282250Z - 282340Z
THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.
..GLEASON..05/28/18
ATTN...WFO...DDC...AMA...
&&
STATUS REPORT FOR WS 129
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC025-047-055-057-067-069-075-081-083-093-097-119-129-145-175-
187-189-282340-
KS
. KANSAS COUNTIES INCLUDED ARE
CLARK EDWARDS FINNEY
FORD GRANT GRAY
HAMILTON HASKELL HODGEMAN
KEARNY KIOWA MEADE
MORTON PAWNEE SEWARD
STANTON STEVENS
$$
OKC007-025-139-282340-
OK
. OKLAHOMA COUNTIES INCLUDED ARE
BEAVER CIMARRON TEXAS
$$
TXC011-065-111-179-195-205-211-233-295-341-357-375-381-393-421-
282340-
TX
. TEXAS COUNTIES INCLUDED ARE
ARMSTRONG CARSON DALLAM
GRAY HANSFORD HARTLEY
HEMPHILL HUTCHINSON LIPSCOMB
MOORE OCHILTREE POTTER
RANDALL ROBERTS SHERMAN
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #1 ON WW 129
VALID 282200Z - 282340Z
THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.
..GLEASON..05/28/18
ATTN...WFO...DDC...AMA...
&&
STATUS REPORT FOR WS 129
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC025-047-055-057-067-069-075-081-083-093-097-119-129-145-175-
187-189-282340-
KS
. KANSAS COUNTIES INCLUDED ARE
CLARK EDWARDS FINNEY
FORD GRANT GRAY
HAMILTON HASKELL HODGEMAN
KEARNY KIOWA MEADE
MORTON PAWNEE SEWARD
STANTON STEVENS
$$
OKC007-025-139-282340-
OK
. OKLAHOMA COUNTIES INCLUDED ARE
BEAVER CIMARRON TEXAS
$$
TXC011-065-111-179-195-205-211-233-295-341-357-375-381-393-421-
282340-
TX
. TEXAS COUNTIES INCLUDED ARE
ARMSTRONG CARSON DALLAM
GRAY HANSFORD HARTLEY
HEMPHILL HUTCHINSON LIPSCOMB
MOORE OCHILTREE POTTER
RANDALL ROBERTS SHERMAN
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
Note:
Click for Complete Product Text.
Tornadoes
Probability of 2 or more tornadoes
|
Low (20%)
|
Probability of 1 or more strong (F2-F5) tornadoes
|
Low (5%)
|
Wind
Probability of 10 or more severe wind events
|
Mod (60%)
|
Probability of 1 or more wind events > 65 knots
|
Low (20%)
|
Hail
Probability of 10 or more severe hail events
|
High (80%)
|
Probability of 1 or more hailstones > 2 inches
|
High (70%)
|
Combined Severe Hail/Wind
Probability of 6 or more combined severe hail/wind events
|
High (>95%)
|
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% (F2-F5 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.