Prelim Notice of Watch & Cancellation Msg (Aviation)
Issued by NWS
Issued by NWS
458 WWUS30 KWNS 062351 SAW2 SPC AWW 062351 WW 662 SEVERE TSTM MT 062355Z - 070700Z AXIS..75 STATUTE MILES EAST AND WEST OF LINE.. 35NE HVR/HAVRE MT/ - 30ESE HLN/HELENA MT/ ..AVIATION COORDS.. 65NM E/W /31NE HVR - 24ESE HLN/ HAIL SURFACE AND ALOFT..2 INCHES. WIND GUSTS..60 KNOTS. MAX TOPS TO 450. MEAN STORM MOTION VECTOR 25025. LAT...LON 48900757 46420984 46421299 48901088 THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS FOR WOU2.