Prelim Notice of Watch & Cancellation Msg (Aviation)
Issued by NWS
Issued by NWS
634 WWUS30 KWNS 080003 SAW4 SPC AWW 080003 WW 664 SEVERE TSTM SD 080005Z - 080700Z AXIS..45 STATUTE MILES NORTH AND SOUTH OF LINE.. 50WSW MHE/MITCHELL SD/ - 25NNE FSD/SIOUX FALLS SD/ ..AVIATION COORDS.. 40NM N/S /62N ONL - 19NNE FSD/ HAIL SURFACE AND ALOFT..2.5 INCHES. WIND GUSTS..60 KNOTS. MAX TOPS TO 550. MEAN STORM MOTION VECTOR 25025. LAT...LON 44149895 44579654 43269654 42849895 THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS FOR WOU4.