Alert archive / Alaska / Blizzard Warnings in 2021

Blizzard Warning 5, NWS Anchorage, AK

February 28, 2021

NWS Anchorage, AK issued this blizzard warning at Feb 28, 2021, 9:12 PM AKST. It was in force for 6 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Feb 28, 2021, 9:12 PM AKST (06:12 UTC)
Expired
Mar 1, 2021, 3:00 AM AKST
In force
6 hr
Issued by
NWS Anchorage, AK

The text

As transmitted.

040 
WWAK42 PAFC 010612
WSWALU

URGENT - WINTER WEATHER MESSAGE
National Weather Service Anchorage AK
912 PM AKST Sun Feb 28 2021

AKZ155-011200-
/O.UPG.PAFC.WW.Y.0019.000000T0000Z-210301T1500Z/
/O.NEW.PAFC.BZ.W.0005.210301T0612Z-210301T1200Z/
Kuskokwim Delta-
Including the cities of Bethel, Hooper Bay, and Nunivak Island
912 PM AKST Sun Feb 28 2021

...BLIZZARD WARNING IN EFFECT UNTIL 3 AM AKST MONDAY FOR THE
KUSKOKWIM DELTA COAST...

* WHAT...Blizzard conditions occurring. Additional snow 
  accumulations of 2 to 4 inches. Winds gusting as high as 40 mph.

* WHERE...Kuskokwim Delta Coast.

* WHEN...Until 3 AM AKST Monday.

* IMPACTS...Areas of blowing snow could significantly reduce 
  visibility to one quarter mile or less. The dangerously cold 
  wind chills as low as 35 below zero could cause frostbite on 
  exposed skin in as little as 10 minutes.

* ADDITIONAL DETAILS...Winds will peak around or shortly after
  midnight as a front approaches the Southwest Mainland coast.
  Visibilities will slowly improve as winds slowly diminish
  through Monday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Blizzard Warning means severe winter weather conditions are
expected or occurring. Falling and blowing snow with strong winds
and poor visibilities are likely. This will lead to whiteout
conditions, making travel very hazardous. If you must travel,
have a winter survival kit with you.If you get stranded, stay
with your vehicle. 

&&

$$

http://www.weather.gov/afc
1 follow-up statement
951 
WWAK42 PAFC 011153
WSWALU

URGENT - WINTER WEATHER MESSAGE
National Weather Service Anchorage AK
253 AM AKST Mon Mar 1 2021

AKZ155-011300-
/O.EXP.PAFC.BZ.W.0005.000000T0000Z-210301T1200Z/
Kuskokwim Delta-
Including the cities of Bethel, Hooper Bay, and Nunivak Island
253 AM AKST Mon Mar 1 2021

...BLIZZARD WARNING WILL EXPIRE AT 3 AM AKST EARLY THIS MORNING...

Snow will continue but conditions have dipped below blizzard
criteria.

$$

http://www.weather.gov/afc

The office that day

Everything else NWS Anchorage, AK issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 28, 3:58 PM AKSTGale WarningAFC72 hr
Feb 28, 3:58 PM AKSTGale WarningAFC6 days
Feb 28, 3:58 PM AKSTHeavy Freezing Spray WarningAFC72 hr
Mar 1, 3:04 AM AKSTWinter Weather AdvisoryAFC54 hr
Mar 1, 3:29 AM AKSTBrisk Wind AdvisoryAFC12 hr
Mar 1, 3:29 AM AKSTGale WarningAFC36 hr
Mar 1, 3:29 AM AKSTSmall Craft AdvisoryAFC12 hr
Mar 1, 3:29 AM AKSTStorm WarningAFC12 hr
Mar 1, 3:40 AM AKSTSmall Craft AdvisoryAFC48 hr

Nearby

Blizzard Warnings in Alaska, 2021Every blizzard warning in 2021

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.