SPC Severe Thunderstorm Watch 428 Status Reports
WW 0428 Status Updates STATUS FOR WATCH 0428 HAS NOT BEEN ISSUED YET Read more
SPC Severe Thunderstorm Watch 428
WW 428 SEVERE TSTM CO NE WY 171650Z - 172300Z URGENT - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Watch Number 428 NWS Storm Prediction Center Norman OK 1050 AM MDT Tue Jun 17 2025 The NWS Storm Prediction Center has issued a * Severe Thunderstorm Watch for portions of Eastern Colorado Nebraska Panhandle Southeast Wyoming * Effective this Tuesday morning and afternoon from 1050 AM until 500 PM MDT. * Primary threats include... Scattered large hail likely with isolated very large hail events to 3 inches in diameter possible Scattered damaging wind gusts to 70 mph possible A tornado or two