Storm Prediction Center Mesoscale Discussion 131

   Mesoscale Discussion 0131
   NWS Storm Prediction Center Norman OK
   0856 AM CST Tue Mar 04 2025

   Areas affected...Isolated wind gusts remain possible through this
   morning.

   Concerning...Severe Thunderstorm Watch 19...

   Valid 041456Z - 041630Z

   The severe weather threat for Severe Thunderstorm Watch 19
   continues.

   SUMMARY...Isolated wind gusts remain possible through this morning.

   DISCUSSION...The intensity of the squall line across northeast
   Oklahoma has weakened over the past 30 minutes as it moves into an
   increasingly stable/cool downstream airmass. Some recovery may may
   continue to occur across northern Arkansas and southern Missouri
   which may provide just enough instability to maintain the squall
   line as it continues east. Given the very strong low-level flow, (60
   knots at 1km per SRX VWP), some threat for isolated severe wind
   gusts may continue despite the less intense squall line,
   particularly in the southern portions of watch 19 where mid-50s
   dewpoints and slightly greater instability are present.

   ..Bentley.. 03/04/2025

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

   ATTN...WFO...LZK...SGF...TSA...

   LAT...LON   35399440 35989455 36439464 36769487 37229476 37409421
               37399289 36939260 36299244 35639262 35209322 35169382
               35219441 35399440