Watch 550 Outline
Issued:
Summary
A severe thunderstorm watch is in effect for portions of Iowa, Illinois, and Indiana until 4:00 a.m. CDT, with potential for 2-inch hail and 60-knot wind gusts.
Product Text
000 WWUS30 KWNS 100139 SAW0 SPC AWW 100139 WW 550 SEVERE TSTM IA IL IN LM 100140Z - 100900Z AXIS..60 STATUTE MILES NORTH AND SOUTH OF LINE.. 25WNW MLI/MOLINE IL/ - 55E MMO/MARSEILLES IL/ ..AVIATION COORDS.. 50NM N/S /30E IOW - 33ESE JOT/ HAIL SURFACE AND ALOFT..2 INCHES. WIND GUSTS..60 KNOTS. MAX TOPS TO 500. MEAN STORM MOTION VECTOR 27025. LAT...LON 42469095 42238762 40508762 40729095 THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS FOR WOU0.