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Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Overview

In the afternoon and evening of Sunday, June 28th, 2020, thunderstorms developed across northeastern WY, and moved across western SD. Several locations received damaging hail and winds. The largest hail reported was 2.25 inches, and the strongest wind reported was 83 mph. Several roofs were blown off, and hail damage was sustained to buildings and cars. Storms gradually dissipated as they shifted east Sunday evening. 

2S Lead, SD courtesy Bill H.
Rapid City
(A. Phelps)
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