Note:
The expiration time in the watch graphic is amended if the watch is
replaced, cancelled or extended.
Note: Click for
Watch Status Reports.
SEL0
URGENT - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH NUMBER 360
NWS STORM PREDICTION CENTER NORMAN OK
315 PM CDT TUE MAY 24 2011
THE NWS STORM PREDICTION CENTER HAS ISSUED A
TORNADO WATCH FOR PORTIONS OF
CENTRAL AND SOUTHEAST KANSAS
EFFECTIVE THIS TUESDAY AFTERNOON AND EVENING FROM 315 PM UNTIL
1100 PM CDT.
...THIS IS A PARTICULARLY DANGEROUS SITUATION...
DESTRUCTIVE TORNADOES...LARGE HAIL TO 2.5 INCHES IN DIAMETER...
THUNDERSTORM WIND GUSTS TO 70 MPH...AND DANGEROUS LIGHTNING ARE
POSSIBLE IN THESE AREAS.
THE TORNADO WATCH AREA IS APPROXIMATELY ALONG AND 55 STATUTE
MILES NORTH AND SOUTH OF A LINE FROM 40 MILES NORTH NORTHWEST OF
MEDICINE LODGE KANSAS TO 20 MILES EAST NORTHEAST OF CHANUTE
KANSAS. FOR A COMPLETE DEPICTION OF THE WATCH SEE THE ASSOCIATED
WATCH OUTLINE UPDATE (WOUS64 KWNS WOU0).
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 354...WW 355...WW
356...WW 357...WW 358...WW 359...
DISCUSSION...SUPERCELLS OVER NWRN OK ARE EXPECTED TO SPREAD RAPIDLY
NEWD INTO AREA THIS AFTERNOON WITH ADDITIONAL DEVELOPMENT POSSIBLE E
OF SURFACE LOW ALONG DRYLINE AND RETREATING WARM FRONT/OUTFLOW
BOUNDARY. WARM SECTOR AIR MASS IS QUITE MOIST WITH A DECREASING CAP
AND MLCAPE OF 3000-4000 J/KG. WHEN COUPLED WITH RAPIDLY
STRENGTHENING LOW AND DEEP-LAYER SHEAR...ENVIRONMENT WILL SUPPORT
THE EVOLUTION OF LONG-LIVED SUPERCELLS CAPABLE OF LARGE HAIL AND
TORNADOES...SOME OF WHICH COULD BE LONG-TRACKED AND STRONG/VIOLENT.
AVIATION...TORNADOES AND 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.
...MEAD
Note:
The Aviation Watch (SAW) product is an approximation to the watch area.
The actual watch is depicted by the shaded areas.
SAW0
WW 360 TORNADO KS 242015Z - 250400Z
AXIS..55 STATUTE MILES NORTH AND SOUTH OF LINE..
40NNW P28/MEDICINE LODGE KS/ - 20ENE CNU/CHANUTE KS/
..AVIATION COORDS.. 50NM N/S /61W ICT - 38N OSW/
HAIL SURFACE AND ALOFT..2.5 INCHES. WIND GUSTS..60 KNOTS.
MAX TOPS TO 500. MEAN STORM MOTION VECTOR 24035.
LAT...LON 38619886 38589513 36979513 37029886
THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A
COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
FOR WOU0.
Watch 360 Status Report Messages:
STATUS REPORT #8 ON WW 360
VALID 250330Z - 250400Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 N PNC TO
40 SSW MHK.
WW 360 IS SCHEDULED TO EXPIRE AT 250400Z. HOWEVER...IF NECESSARY
WFO ICT CAN LOCALLY EXTEND ANOTHER HOUR OR SO.
..DIAL..05/25/11
ATTN...WFO...ICT...
&&
STATUS REPORT FOR WT 360
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC001-015-017-019-035-049-073-099-125-133-205-207-250400-
KS
. KANSAS COUNTIES INCLUDED ARE
ALLEN BUTLER CHASE
CHAUTAUQUA COWLEY ELK
GREENWOOD LABETTE MONTGOMERY
NEOSHO WILSON WOODSON
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #7 ON WW 360
VALID 250245Z - 250340Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 40 NW PNC TO
15 NNW ICT TO 20 SSE SLN TO 10 ESE SLN.
FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 943
..DIAL..05/25/11
ATTN...WFO...ICT...
&&
STATUS REPORT FOR WT 360
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC001-015-017-019-035-049-073-079-099-115-125-133-173-191-205-
207-250340-
KS
. KANSAS COUNTIES INCLUDED ARE
ALLEN BUTLER CHASE
CHAUTAUQUA COWLEY ELK
GREENWOOD HARVEY LABETTE
MARION MONTGOMERY NEOSHO
SEDGWICK SUMNER WILSON
WOODSON
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #6 ON WW 360
VALID 250235Z - 250340Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 30 SE P28 TO
25 WSW SLN.
FOR ADDITIONAL INFORMATION SEE MESOSCALE DISCUSSION 943
..GARNER..05/25/11
ATTN...WFO...ICT...
&&
STATUS REPORT FOR WT 360
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC001-009-015-017-019-035-049-053-073-077-079-095-099-105-113-
115-125-133-155-159-167-169-173-191-205-207-250340-
KS
. KANSAS COUNTIES INCLUDED ARE
ALLEN BARTON BUTLER
CHASE CHAUTAUQUA COWLEY
ELK ELLSWORTH GREENWOOD
HARPER HARVEY KINGMAN
LABETTE LINCOLN MCPHERSON
MARION MONTGOMERY NEOSHO
RENO RICE RUSSELL
SALINE SEDGWICK SUMNER
WILSON WOODSON
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #5 ON WW 360
VALID 250140Z - 250240Z
SEVERE WEATHER THREAT CONTINUES RIGHT OF A LINE FROM 20 SSE P28
TO 30 ESE RSL.
..GARNER..05/25/11
ATTN...WFO...ICT...
&&
STATUS REPORT FOR WT 360
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC001-009-015-017-019-035-049-053-073-077-079-095-099-105-113-
115-125-133-155-159-167-169-173-191-205-207-250240-
KS
. KANSAS COUNTIES INCLUDED ARE
ALLEN BARTON BUTLER
CHASE CHAUTAUQUA COWLEY
ELK ELLSWORTH GREENWOOD
HARPER HARVEY KINGMAN
LABETTE LINCOLN MCPHERSON
MARION MONTGOMERY NEOSHO
RENO RICE RUSSELL
SALINE SEDGWICK SUMNER
WILSON WOODSON
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #4 ON WW 360
VALID 250050Z - 250140Z
THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.
..GARNER..05/25/11
ATTN...WFO...ICT...
&&
STATUS REPORT FOR WT 360
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC001-009-015-017-019-035-049-053-073-077-079-095-099-105-113-
115-125-133-155-159-167-169-173-191-205-207-250140-
KS
. KANSAS COUNTIES INCLUDED ARE
ALLEN BARTON BUTLER
CHASE CHAUTAUQUA COWLEY
ELK ELLSWORTH GREENWOOD
HARPER HARVEY KINGMAN
LABETTE LINCOLN MCPHERSON
MARION MONTGOMERY NEOSHO
RENO RICE RUSSELL
SALINE SEDGWICK SUMNER
WILSON WOODSON
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #3 ON WW 360
VALID 250010Z - 250140Z
THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.
..DEAN..05/25/11
ATTN...WFO...ICT...
&&
STATUS REPORT FOR WT 360
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC001-009-015-017-019-035-049-053-073-077-079-095-099-105-113-
115-125-133-155-159-167-169-173-191-205-207-250140-
KS
. KANSAS COUNTIES INCLUDED ARE
ALLEN BARTON BUTLER
CHASE CHAUTAUQUA COWLEY
ELK ELLSWORTH GREENWOOD
HARPER HARVEY KINGMAN
LABETTE LINCOLN MCPHERSON
MARION MONTGOMERY NEOSHO
RENO RICE RUSSELL
SALINE SEDGWICK SUMNER
WILSON WOODSON
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #2 ON WW 360
VALID 242140Z - 242240Z
THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.
..DEAN..05/24/11
ATTN...WFO...ICT...
&&
STATUS REPORT FOR WT 360
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC001-009-015-017-019-035-049-053-073-077-079-095-099-105-113-
115-125-133-155-159-167-169-173-191-205-207-242240-
KS
. KANSAS COUNTIES INCLUDED ARE
ALLEN BARTON BUTLER
CHASE CHAUTAUQUA COWLEY
ELK ELLSWORTH GREENWOOD
HARPER HARVEY KINGMAN
LABETTE LINCOLN MCPHERSON
MARION MONTGOMERY NEOSHO
RENO RICE RUSSELL
SALINE SEDGWICK SUMNER
WILSON WOODSON
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
STATUS REPORT #1 ON WW 360
VALID 242050Z - 242140Z
THE SEVERE WEATHER THREAT CONTINUES ACROSS THE ENTIRE WATCH AREA.
..BROYLES..05/24/11
ATTN...WFO...ICT...
&&
STATUS REPORT FOR WT 360
SEVERE WEATHER THREAT CONTINUES FOR THE FOLLOWING AREAS
KSC001-009-015-017-019-035-049-053-073-077-079-095-099-105-113-
115-125-133-155-159-167-169-173-191-205-207-242140-
KS
. KANSAS COUNTIES INCLUDED ARE
ALLEN BARTON BUTLER
CHASE CHAUTAUQUA COWLEY
ELK ELLSWORTH GREENWOOD
HARPER HARVEY KINGMAN
LABETTE LINCOLN MCPHERSON
MARION MONTGOMERY NEOSHO
RENO RICE RUSSELL
SALINE SEDGWICK SUMNER
WILSON WOODSON
$$
THE WATCH STATUS MESSAGE IS FOR GUIDANCE PURPOSES ONLY. PLEASE
REFER TO WATCH COUNTY NOTIFICATION STATEMENTS FOR OFFICIAL
INFORMATION ON COUNTIES...INDEPENDENT CITIES AND MARINE ZONES
CLEARED FROM SEVERE THUNDERSTORM AND TORNADO WATCHES.
$$
Note:
Click for Complete Product Text.
Tornadoes
Probability of 2 or more tornadoes
|
High (80%)
|
Probability of 1 or more strong (F2-F5) tornadoes
|
Mod (60%)
|
Wind
Probability of 10 or more severe wind events
|
Mod (50%)
|
Probability of 1 or more wind events > 65 knots
|
Mod (60%)
|
Hail
Probability of 10 or more severe hail events
|
High (80%)
|
Probability
of 1 or
more hailstones > 2 inches
|
High (80%)
|
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.