Mesoscale Discussion 1082
   NWS Storm Prediction Center Norman OK
   0555 PM CDT Mon Jun 02 2025

   Areas affected...Southeast Wyoming...Nebraska Panhandle...far
   northeast Colorado

   Concerning...Severe Thunderstorm Watch 355...

   Valid 022255Z - 030100Z

   The severe weather threat for Severe Thunderstorm Watch 355
   continues.

   SUMMARY...Upscale growth is expected with time. Storms will
   generally move into greater surface moisture to the southeast. The
   primary hazard will likely be severe wind gusts along with continued
   potential for large hail with discrete elements.

   DISCUSSION...Moist upslope flow into the central High Plains has
   promote semi-discrete storms near the Laramie Mountains. With
   downshear MLCIN remaining, storms have so far struggled to move
   eastward. Over the past 30 minutes, activity has begun to congeal.
   As a stronger cold pool develops, the expectation is for a cluster
   of storms to move southeastward into greater buoyancy and weaker
   MLCIN along the frontal zone of ascent. With the 21Z observed LBF
   sounding showing very steep mid-level lapse rates and objective
   analysis showing 40-50 kts of effective shear, large hail (isolated
   stones to around 2 in.) will be possible, particularly for the more
   discrete elements. Severe wind gusts may be the primary threat,
   however as a more linear storm mode should be favored with time.

   ..Wendt.. 06/02/2025

   ...Please see www.spc.noaa.gov for graphic product...

   ATTN...WFO...LBF...BOU...CYS...

   LAT...LON   40960511 42170509 42400449 42320358 42090202 41830149
               40990170 40680233 40550295 40960511 

   MOST PROBABLE PEAK TORNADO INTENSITY...UP TO 95 MPH
   MOST PROBABLE PEAK WIND GUST...65-80 MPH
   MOST PROBABLE PEAK HAIL SIZE...1.50-2.50 IN