Press "Enter" to skip to content

Storm Prediction Center Severe Thunderstorm Watch 546

WW0546 Radar

The expiration time in the watch graphic is amended if the watch is
replaced, cancelled or extended.

Note: Click for Watch Status Reports.


   Severe Thunderstorm Watch Number 546
   NWS Storm Prediction Center Norman OK
   155 PM CST Wed Nov 10 2021

   The NWS Storm Prediction Center has issued a

   * Severe Thunderstorm Watch for portions of 
     Southern Iowa
     East-central/Northeast Kansas
     Northwest Missouri

   * Effective this Wednesday afternoon and evening from 155 PM
     until 800 PM CST.

   * Primary threats include...
     Scattered damaging wind gusts to 65 mph possible
     Isolated large hail events to 1 inch in diameter possible
     A tornado or two possible

   SUMMARY...Clusters of storms will continue to move northeastward
   across the region as the air mass continues to modestly destabilize
   through the afternoon, with periodic severe storms a possibility
   through late afternoon/early evening.

   The severe thunderstorm watch area is approximately along and 50
   statute miles east and west of a line from 15 miles east southeast
   of Emporia KS to 30 miles northwest of Lamoni IA. For a complete
   depiction of the watch see the associated watch outline update
   (WOUS64 KWNS WOU6).


   REMEMBER...A Severe Thunderstorm Watch means conditions are
   favorable for severe thunderstorms in and close to the watch area.
   Persons in these areas should be on the lookout for threatening
   weather conditions and listen for later statements and possible
   warnings. Severe thunderstorms can and occasionally do produce


   AVIATION...A few severe thunderstorms with hail surface and aloft to
   1 inch. Extreme turbulence and surface wind gusts to 55 knots. A few
   cumulonimbi with maximum tops to 500. Mean storm motion vector