Watch 497 Outline
Issued:
Summary
A severe thunderstorm watch is in effect for an area stretching east and west of a line from Dillon to Great Falls, Montana, until 1:00 PM MT. Expected hazards include 1.5-inch hail and wind gusts up to 60 knots.
Product Text
000 WWUS30 KWNS 182135 SAW7 SPC AWW 182135 WW 497 SEVERE TSTM MT 182140Z - 190400Z AXIS..80 STATUTE MILES EAST AND WEST OF LINE.. 50ESE DLN/DILLON MT/ - 45NNE GTF/GREAT FALLS MT/ ..AVIATION COORDS.. 70NM E/W /43ESE DLN - 41NNE GTF/ HAIL SURFACE AND ALOFT..1.5 INCHES. WIND GUSTS..60 KNOTS. MAX TOPS TO 500. MEAN STORM MOTION VECTOR 26030. LAT...LON 44961324 48071273 48070926 44960997 THIS IS AN APPROXIMATION TO THE WATCH AREA. FOR A COMPLETE DEPICTION OF THE WATCH SEE WOUS64 KWNS FOR WOU7.