At 854 PM CDT, Doppler radar was tracking a strong thunderstorm near Lancaster, or 42 miles northeast of Grafton, moving east at 40 mph. HAZARD…Wind gusts up to 50 mph and nickel size hail. SOURCE…Radar indicated. IMPACT…Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible.… Continue reading Special Weather Statement issued May 17 at 8:54PM CDT by NWS Grand Forks ND