Mesoscale Discussion 0982
   NWS Storm Prediction Center Norman OK
   0454 PM CDT Mon May 30 2022

   Areas affected...Upper MS Valley

   Concerning...Tornado Watch 292...293...

   Valid 302154Z - 302330Z

   The severe weather threat for Tornado Watch 292, 293 continues.

   SUMMARY...Severe threat is spreading across central and
   south-central MN.

   DISCUSSION...Mid-level speed max is translating across eastern NE
   into south-central MN where it should intensify later this evening
   to near 100kt. This will encourage a deepening surface low to track
   north to near the international border by 06z. Net result will be
   for boundary-layer recovery across central MN as surface warm front
   advances north. Leading edge of a complex MCS is surging northeast
   across southwest into central MN. Several longer-lived supercells
   are noted along a corridor, arcing from FFM-AXN-GHW-west of MJQ. Air
   mass ahead of this activity remains quite moist and unstable and 20z
   sounding from MPX exhibited strong shear with ample buoyancy for
   strong tornadoes. Over the last half hour or so new showers are
   beginning to develop ahead of the aforementioned line southwest of
   LXL. If this activity continues to evolve more discrete supercells
   would certainly pose a risk for tornadoes as this convection spreads
   toward the BRD vicinity.

   ..Darrow.. 05/30/2022

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

   ATTN...WFO...DLH...MPX...DMX...FGF...FSD...

   LAT...LON   43219517 46599555 46539370 43579428 43219517