991  
WUUS56 KSEW 130819  
SVRSEW  
WAC029-031-055-057-061-130915-  
/O.NEW.KSEW.SV.W.0001.210113T0819Z-210113T0915Z/  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
SEVERE THUNDERSTORM WARNING  
NATIONAL WEATHER SERVICE SEATTLE WA  
1219 AM PST WED JAN 13 2021  
 
THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A  
 
* SEVERE THUNDERSTORM WARNING FOR...  
NORTHWESTERN SNOHOMISH COUNTY IN WEST CENTRAL WASHINGTON...  
SOUTHEASTERN SAN JUAN COUNTY IN NORTHWESTERN WASHINGTON...  
NORTHEASTERN JEFFERSON COUNTY IN NORTHWESTERN WASHINGTON...  
NORTHERN ISLAND COUNTY IN NORTHWESTERN WASHINGTON...  
WESTERN SKAGIT COUNTY IN NORTHWESTERN WASHINGTON...  
 
* UNTIL 115 AM PST  
 
* AT 1217 AM PST, A LINE OF SHOWERS PRODUCING STRONG WINDS WAS  
LOCATED NEAR OAK HARBOR, MOVING EAST AT 55 MPH.  
 
HAZARD...60 MPH WIND GUSTS.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...EXPECT DAMAGE TO ROOFS, SIDING, AND TREES.  
 
* LOCATIONS IMPACTED INCLUDE...  
MARYSVILLE, MOUNT VERNON, OAK HARBOR, ARLINGTON, ANACORTES,  
SEDRO-WOOLLEY, PORT TOWNSEND, BURLINGTON, STANWOOD, LAKE MCMURRAY,  
LAKE KETCHUM, LAKE GOODWIN, CAMANO, LA CONNER, STIMSON CROSSING,  
BIG LAKE, WEALLUP LAKE, SMOKEY POINT, JOHN SAM LAKE AND WARM BEACH.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A  
BUILDING.  
 
WIND DAMAGE WITH THIS STORM WILL OCCUR WITHOUT LIGHTNING.  
DO NOT WAIT FOR THE SOUND OF THUNDER BEFORE TAKING COVER. SEEK  
SHELTER IMMEDIATELY INSIDE A STURDY STRUCTURE AND STAY AWAY FROM  
WINDOWS.  
 

 
 
LAT...LON 4809 12213 4810 12234 4824 12244 4809 12238  
4809 12252 4832 12240 4845 12257 4829 12251  
4823 12273 4809 12256 4811 12259 4816 12269  
4808 12288 4842 12265 4842 12289 4852 12293  
4858 12264 4846 12250 4858 12261 4865 12233  
TIME...MOT...LOC 0817Z 260DEG 47KT 4838 12266  
 
HAIL...<.75IN  
WIND...60MPH  
 

 
 
PULLIN  
 
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