#GOES16 RGB imagery shows rain and hail swath from a t-storm today. #NEwx #KSwx pic.twitter.com/pFooa7C5KZ — NWS Hastings (@NWSHastings) June 26, 2017 ** GOES-16 data posted on this page are preliminary, non-operational data and are undergoing testing **As indicated in the Tweet above from NWS Hastings, GOES-16 imagery highlighted the presence of a narrow... Read More

** GOES-16 data posted on this page are preliminary, non-operational data and are undergoing testing **A large Mesoscale Convective System (MCS)  developed over eastern Nebraska late in the day on 16 June 2017, which continued  to grow in size as it  propagated southeastward  and produced severe weather across western Iowa, northeastern Kansas ... Read More

** GOES-16 data posted on this page are preliminary, non-operational data and are undergoing testing **1-minute interval Mesoscale Sector GOES-16 Visible (0.64 µm) and Infrared Window (10.3 µm) images (above) showed the rapid development of convection across northern Illinois and southern Wisconsin on 14 June 2017. SPC storm reports indicated that these storms produced widespread hail, damaging... Read More

A large Mesoscale Convective System (MCS) developed and intensified over western South Dakota during the nighttime hours of 10 June – 11 June 2017, evolving into a bow echo that spread a swath of hail and strong winds from central/eastern South Dakota across Minnesota and into Wisconsin and Michigan (SPC storm reports: 10 June... Read More