A lot of good daylight left
Posted by JAC on 6/5/2009, 8:18 pm



MESOSCALE DISCUSSION 0954
  NWS STORM PREDICTION CENTER NORMAN OK
  0637 PM CDT FRI JUN 05 2009
 
  AREAS AFFECTED...WRN NEB...NE CO...FAR SE WY
 
  CONCERNING...TORNADO WATCH 332...
 
  VALID 052337Z - 060100Z
 
  THE SEVERE WEATHER THREAT FOR TORNADO WATCH 332 CONTINUES.
 
  A CLUSTER OF ORGANIZED STORMS OVER WRN NEB WILL CONTINUE TO MAINTAIN
  A SEVERE THREAT EWD INTO WCNTRL NEB OVER THE NEXT FEW HOURS. A FEW
  TORNADOES...LARGE HAIL AND ISOLATED WIND DAMAGE WILL BE POSSIBLE
  THIS EVENING.
 
  23Z SFC ANALYSIS SHOWS A COLD FRONT EXTENDING WWD ACROSS CNTRL NEB
  INTO SE WY WITH THE CONVECTIVE CLUSTER FROM NEAR THE BOUNDARY NWD TO
  ABOUT 70 STATUTE MILES NORTH OF THE BOUNDARY. THE PROFILER FROM
  NORTH PLATTE SHOWS ABOUT 60 KT OF 0-6 KM SHEAR WHICH COMBINED WITH
  MODERATE INSTABILITY WILL CONTINUE TO SUPPORT SUPERCELLS. THE
  TORNADO THREAT WILL BE GREATEST NEAR THE BOUNDARY WITH NEW STORMS
  THAT INITIATE OVER THE NEXT FEW HOURS. NORTH OF THE BOUNDARY...THE
  STORMS WILL BE INCREASINGLY ELEVATED ESPECIALLY TOWARD THE NEB-SD
  STATE-LINE WHERE LARGE HAIL SHOULD BE THE PRIMARY THREAT. A FEW OF
  THE STORMS COULD ALSO PRODUCE ISOLATED WIND DAMAGE. THE SEVERE
  THREAT SHOULD BE MAINTAINED INTO THE MID-EVENING AS THE LOW-LEVEL
  JET INCREASES ACROSS THE ERN PART OF WW 332 AND WW 334.
 
  ..BROYLES.. 06/05/2009
10
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Some cool chasing in WY - JAC, 6/5/2009, 8:13 pm
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