Line of storms over Dakota and Rice County has intensified with MESH increasing to 1.73 inches at 1925Z. At 1900Z, composite updraft increased to 17 while we saw an increase of upper divergence. Expect large hail although this storm is right along the instability gradient so we could start to see some wind problems soon as 1km 3dvar wind shows 25+ m/s. MRD/TY