The National Weather Service has issued a SEVERE THUNDERSTORM WARNING  for northwestern Benton County and southern Morrison County until 4:15 p.m.

Radar showed a severe thunderstorm capable of producing quarter-sized hail and damaging winds in excess of 60 mph.

Locations in the warning include Little Falls, Sobieski, Elmsdale, Upsala, Royalton, Genola, Pierz, Buckman, Little Rock, Morrill and Hillman.

People in this area are advised to seek shelter and stay away from windows.

We'll keep updating you with information as it comes in.