727 WWUS30 KWNS 181657 SAW1 SPC AWW 181657 WW 221 SEVERE TSTM MI LE LH LM 181700Z - 190000Z AXIS..80 STATUTE MILES EAST AND WEST OF LINE.. 45S JXN/JACKSON MI/ - 40NW APN/ALPENA MI/ ..AVIATION COORDS.. 70NM E/W /50NE FWA - 56S SSM/ HAIL SURFACE AND ALOFT..1.5 INCHES. WIND GUSTS..70 KNOTS. MAX TOPS TO 500. MEAN STORM MOTION VECTOR 25035. LAT...LON 41618602 45488581 45488250 41618292 THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS FOR WOU1.