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093 

WWUS20 KWNS 252024

SEL6

SPC WW 252024

COZ000-260300-



URGENT - IMMEDIATE BROADCAST REQUESTED

SEVERE THUNDERSTORM WATCH NUMBER 356

NWS STORM PREDICTION CENTER NORMAN OK

225 PM MDT WED JUN 25 2014



THE NWS STORM PREDICTION CENTER HAS ISSUED A



* SEVERE THUNDERSTORM WATCH FOR PORTIONS OF

  EASTERN COLORADO



* EFFECTIVE THIS WEDNESDAY AFTERNOON AND EVENING FROM 225 PM

  UNTIL 900 PM MDT.



* PRIMARY THREATS INCLUDE...

  SCATTERED DAMAGING WIND GUSTS TO 70 MPH POSSIBLE

  ISOLATED VERY LARGE HAIL EVENTS TO 2 INCHES IN DIAMETER POSSIBLE



THE SEVERE THUNDERSTORM WATCH AREA IS APPROXIMATELY ALONG AND 80

STATUTE MILES EAST AND WEST OF A LINE FROM 70 MILES NORTH

NORTHWEST OF AKRON COLORADO TO 50 MILES EAST SOUTHEAST OF

TRINIDAD COLORADO.  FOR A COMPLETE DEPICTION OF THE WATCH SEE THE

ASSOCIATED WATCH OUTLINE UPDATE (WOUS64 KWNS WOU6).



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 355...



DISCUSSION...STORMS HAVE DEVELOPED ACROSS THE FRONT RANGE AND WILL

DRIFT EAST INTO INSTABILITY AXIS WHERE DEEPLY MIXED BOUNDARY LAYER

AND MODERATE CAPE WILL SUPPORT SCATTERED HAIL AND DOWNBURST WIND

EVENTS. CELL MERGERS AND SUPPORTIVE MOIST LOW LEVEL INFLOW MAY

RESULT IN A STORM CLUSTER OR TWO PERSISTING INTO THE EVENING HOURS

WITH WIND DAMAGE POTENTIAL SPREADING INTO ERN CO.



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 450. MEAN STORM

MOTION VECTOR 27025.





...CARBIN

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