323  
WWAK72 PAFC 112156  
NPWALU  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE ANCHORAGE AK  
156 PM AKDT WED MAR 11 2026  
 
AKZ761-773-781-121400-  
/O.EXT.PAFC.CW.Y.0013.000000T0000Z-260312T2100Z/  
CENTRAL ALASKA PENINSULA-CHIGNIK-SOUTHERN ALASKA PENINSULA-  
INCLUDING THE CITIES OF CHIGNIK, PERRYVILLE, COLD BAY, PORT  
HEIDEN, SAND POINT, AND FALSE PASS  
156 PM AKDT WED MAR 11 2026  
   
..COLD WEATHER ADVISORY NOW IN EFFECT UNTIL 1 PM AKDT THURSDAY  
 
* WHAT...VERY COLD WIND CHILLS FROM 10 BELOW TO 20 BELOW ZERO.  
 
* WHERE...CENTRAL TO SOUTHERN ALASKA PENINSULA, INCLUDING PORT  
HEIDEN, NELSON LAGOON, KING COVE, AND CHIGNIK.  
 
* WHEN...UNTIL 1 PM AKDT THURSDAY.  
 
* IMPACTS...VERY COLD WIND CHILLS AS LOW AS 20 BELOW ZERO COULD  
CAUSE FROSTBITE ON EXPOSED SKIN IN AS LITTLE AS 30 MINUTES.  
EXPOSURE TO THESE TEMPERATURES COULD RESULT IN FROSTBITE OR  
HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.  
 
* ADDITIONAL DETAILS...STRONG AND GUSTY NORTHERLY WINDS COMBINED  
WITH BITTERLY COLD AIR TEMPERATURES WILL MAINTAIN WIND CHILLS  
BELOW ZERO THROUGH THURSDAY MORNING. THE LOWEST WIND CHILLS WILL  
BE DURING THE OVERNIGHT AND EARLY MORNING HOURS EACH DAY.  
TEMPERATURES TO INCREASE THURSDAY AFTERNOON.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
USE CAUTION WHILE TRAVELING OUTSIDE. WEAR APPROPRIATE CLOTHING, A  
HAT, AND GLOVES.  
 
 
 
 
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