WWUS30 KWNS 152157 SAW0 SPC AWW 152157 WW 420 SEVERE TSTM MT 152155Z - 160300Z AXIS..95 STATUTE MILES EAST AND WEST OF LINE.. 55NNE GGW/GLASGOW MT/ - 35SSW MLS/MILES CITY MT/ ..AVIATION COORDS.. 85NM E/W /48NNE GGW - 27SSW MLS/ HAIL SURFACE AND ALOFT..2 INCHES. WIND GUSTS..75 KNOTS. MAX TOPS TO 450. MEAN STORM MOTION VECTOR 26040. LAT...LON 48940406 45940418 45940814 48940825 THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS FOR WOU0.