User:Lolkikmoddi/sandbox

by Andrew Lyons and Bryan Smith with the United States Storm Prediction Center

  Mesoscale Discussion 0390
  NWS Storm Prediction Center Norman OK
  1037 AM CDT Fri Mar 31 2023

  Areas affected...portions of southeastern Iowa...northwestern
  Illinois...and far northeastern Missouri

  Concerning...Outlook upgrade

  Valid 311537Z - 311630Z

  SUMMARY...Portions of the Moderate Risk over southeastern IA,
  northwestern IL, and far northeastern MO will be upgraded to a
  categorical High Risk in the 1630 UTC Convective outlook.

  DISCUSSION...An upgrade to a tornado-driven High Risk (30%
  probability) is expected for the 1630 UTC outlook
. Environmental
  conditions are quickly becoming favorable to support the potential
  for numerous strong to potentially violent and long-track tornadoes
  across portions of southeastern IA, northwestern IL, and far
  northeastern MO.
 Please see the forthcoming Day 1 outlook update for
  more information.

  ..Lyons/Smith.. 03/31/2023

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

  ATTN...WFO...ILX...LSX...DVN...DMX...

  LAT...LON   39879141 40699241 41549220 41989172 42009085 41118967
              40618964 39969001 39789064 39879141