...TORNADO WATCH #522 ISSUED BY STORM PREDICITION CENTER NORMAN OKLAHOMA...

 

https://www.spc.noaa.gov/ 

000
WWUS20 KWNS 122044
SEL2  
SPC WW 122044
COZ000-KSZ000-NEZ000-130400-

URGENT - IMMEDIATE BROADCAST REQUESTED
Tornado Watch Number 522
NWS Storm Prediction Center Norman OK
345 PM CDT Tue Oct 12 2021

The NWS Storm Prediction Center has issued a

* Tornado Watch for portions of
  Far Eastern Colorado
  Western Kansas
  Far Southwest Nebraska

* Effective this Tuesday afternoon and evening from 345 PM until
  1100 PM CDT.

* Primary threats include...
  Several tornadoes likely with a couple intense tornadoes
    possible
  Scattered large hail and isolated very large hail events to 3
    inches in diameter likely
  Scattered damaging winds likely with isolated significant gusts
    to 80 mph possible

SUMMARY...Several supercells are expected to develop near the
Colorado/Kansas border, before then moving east-northeast this
evening. All severe hazards are likely, some of which may be
significant. Greatest tornado potential appears to be across
southwest Kansas.

The tornado watch area is approximately along and 60 statute miles
east and west of a line from 30 miles west of Liberal KS to 40 miles
north of Imperial NE. For a complete depiction of the watch see the
associated watch outline update (WOUS64 KWNS WOU2).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.

&&

AVIATION...Tornadoes and a few severe thunderstorms with hail
surface and aloft to 3 inches. Extreme turbulence and surface wind
gusts to 70 knots. A few cumulonimbi with maximum tops to 500. Mean
storm motion vector 22045.

...Mosier/Grams



000
WWUS30 KWNS 122044
SAW2  
SPC AWW 122044
WW 522 TORNADO CO KS NE 122045Z - 130400Z
AXIS..60 STATUTE MILES EAST AND WEST OF LINE..
30W LBL/LIBERAL KS/ - 40N IML/IMPERIAL NE/
..AVIATION COORDS.. 50NM E/W /26W LBL - 41W LBF/
HAIL SURFACE AND ALOFT..3 INCHES. WIND GUSTS..70 KNOTS.
MAX TOPS TO 500. MEAN STORM MOTION VECTOR 22045.

LAT...LON 37030260 41090277 41090047 37030043

THIS IS AN APPROXIMATION TO THE WATCH AREA.  FOR A
COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS
FOR WOU2.




000
WWUS40 KWNS 122044
WWP2  

TORNADO WATCH PROBABILITIES FOR WT 0522
NWS STORM PREDICTION CENTER NORMAN OK
0341 PM CDT TUE OCT 12 2021

WT 0522
PROBABILITY TABLE:
PROB OF 2 OR MORE TORNADOES                        :  80%
PROB OF 1 OR MORE STRONG /EF2-EF5/ TORNADOES       :  50%
PROB OF 10 OR MORE SEVERE WIND EVENTS              :  60%
PROB OF 1 OR MORE WIND EVENTS >= 65 KNOTS          :  40%
PROB OF 10 OR MORE SEVERE HAIL EVENTS              :  60%
PROB OF 1 OR MORE HAIL EVENTS >= 2 INCHES          :  60%
PROB OF 6 OR MORE COMBINED SEVERE HAIL/WIND EVENTS : >95%

&&
ATTRIBUTE TABLE:
MAX HAIL /INCHES/                            : 3.0
MAX WIND GUSTS SURFACE /KNOTS/               : 70
MAX TOPS /X 100 FEET/                        : 500
MEAN STORM MOTION VECTOR /DEGREES AND KNOTS/ : 22045
PARTICULARLY DANGEROUS SITUATION             : NO

&&
FOR A COMPLETE GEOGRAPHICAL DEPICTION OF THE WATCH AND
WATCH EXPIRATION INFORMATION SEE WOUS64 FOR WOU2.

$$


000
WOUS64 KWNS 122044
WOU2  

BULLETIN - IMMEDIATE BROADCAST REQUESTED
TORNADO WATCH OUTLINE UPDATE FOR WT 522
NWS STORM PREDICTION CENTER NORMAN OK
345 PM CDT TUE OCT 12 2021

TORNADO WATCH 522 IS IN EFFECT UNTIL 1100 PM CDT FOR THE
 FOLLOWING LOCATIONS

COC009-017-061-063-095-099-115-125-130400-
/O.NEW.KWNS.TO.A.0522.211012T2045Z-211013T0400Z/

CO
.    COLORADO COUNTIES INCLUDED ARE

BACA                 CHEYENNE            KIOWA               
KIT CARSON           PHILLIPS            PROWERS             
SEDGWICK             YUMA                
$$


KSC023-039-055-063-067-069-071-075-081-093-101-109-119-129-153-
171-175-179-181-187-189-193-199-203-130400-
/O.NEW.KWNS.TO.A.0522.211012T2045Z-211013T0400Z/

KS
.    KANSAS COUNTIES INCLUDED ARE

CHEYENNE             DECATUR             FINNEY              
GOVE                 GRANT               GRAY                
GREELEY              HAMILTON            HASKELL             
KEARNY               LANE                LOGAN               
MEADE                MORTON              RAWLINS             
SCOTT                SEWARD              SHERIDAN            
SHERMAN              STANTON             STEVENS             
THOMAS               WALLACE             WICHITA             
$$


NEC029-049-057-085-087-101-135-145-130400-
/O.NEW.KWNS.TO.A.0522.211012T2045Z-211013T0400Z/

NE
.    NEBRASKA COUNTIES INCLUDED ARE

CHASE                DEUEL               DUNDY               
HAYES                HITCHCOCK           KEITH               
PERKINS              RED WILLOW          
$$


ATTN...WFO...PUB...GLD...LBF...DDC...BOU..