554 WUUS56 KPQR 180059 SVRPQR WAC011-015-059-180130- /O.NEW.KPQR.SV.W.0009.240818T0059Z-240818T0130Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Portland OR 559 PM PDT Sat Aug 17 2024 The National Weather Service in Portland has issued a * Severe Thunderstorm Warning for... Northeastern Clark County in southwestern Washington... Northwestern Skamania County in southwestern Washington... Northeastern Cowlitz County in southwestern Washington... * Until 630 PM PDT. * At 559 PM PDT, severe thunderstorms were located along a line extending from near Northwoods to near Yale, moving north at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Mount St. Helens, Cougar, Coldwater Ridge Visitors Center, Yacolt, Johnston Ridge Visitors Center, Yale, Upper Lewis River Falls, Swift Reservoir, Northwoods, Yale Lake, Chelatchie, Spirit Lake, Coldwater Lake, and Amboy. This includes the following highways in Washington... State Route 503 between mile markers 22 and 37. State Route 504 between mile markers 24 and 51. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4593 12184 4586 12242 4635 12260 4639 12230 4639 12181 TIME...MOT...LOC 0059Z 173DEG 37KT 4599 12195 4594 12233 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DDH