Watch 405 Outline
Issued:
Summary
A severe thunderstorm watch is in effect for portions of southeast Montana and Wyoming until 1:00 AM UTC, with potential for 2.5-inch hail and 70-knot wind gusts.
Product Text
000 WWUS30 KWNS 271900 SAW5 SPC AWW 271900 WW 405 SEVERE TSTM MT WY 271905Z - 280100Z AXIS..75 STATUTE MILES EAST AND WEST OF LINE.. 60SSW GCC/GILLETTE WY/ - 25NNW MLS/MILES CITY MT/ ..AVIATION COORDS.. 65NM E/W /30NNE DDY - 24NNW MLS/ HAIL SURFACE AND ALOFT..2.5 INCHES. WIND GUSTS..70 KNOTS. MAX TOPS TO 500. MEAN STORM MOTION VECTOR 22030. LAT...LON 43540749 46750767 46750450 43540449 THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS FOR WOU5.