Storm Prediction Center Mesoscale Discussion 2297

   Mesoscale Discussion 2297
   NWS Storm Prediction Center Norman OK
   0653 PM CDT Mon Sep 14 2026

   Areas affected...portions of western Kansas into southern Nebraska

   Concerning...Severe Thunderstorm Watch 668...

   Valid 142353Z - 150100Z

   The severe weather threat for Severe Thunderstorm Watch 668
   continues.

   SUMMARY...A few severe gusts may accompany some of the stronger
   thunderstorms over the next few hours.

   DISCUSSION...Several thunderstorm clusters have produced severe
   gusts with initial outflow surges. Several of these storms have
   become undercut and have weakened or dissipated. Still, where the
   boundary layer remains relatively pristine (i.e. mixed and
   unstable), severe gust potential still exists. At the moment, the
   best chance for additional severe gusts in the next hour or so will
   be over portions of far southwestern KS and the north-central KS to
   south-central NE border, where stronger storms may be interacting
   with the mixed boundary layer. With time, the severe threat should
   diminish as propagating outflow contaminates most of the warm sector
   encompassing the watch area.

   ..Squitieri.. 09/14/2026

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

   ATTN...WFO...OAX...TOP...ICT...GID...DDC...GLD...PUB...

   LAT...LON   37200205 39360024 40599863 40939787 40579735 39939740
               39209823 37910025 37370100 37140146 37030176 37200205 

   MOST PROBABLE PEAK WIND GUST...55-70 MPH
   MOST PROBABLE PEAK HAIL SIZE...UP TO 1.25 IN