Alert archive / Alaska / Blizzard Warnings in 2021

Blizzard Warning 20, NWS Anchorage, AK

December 6, 2021

NWS Anchorage, AK issued this blizzard warning at Dec 6, 2021, 3:31 PM AKST. It took effect at Dec 7, 2021, 8:00 AM AKST. It was in force for 21 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
Dec 6, 2021, 3:31 PM AKST (00:31 UTC)
In effect from
Dec 7, 2021, 8:00 AM AKST
Expired
Dec 8, 2021, 5:00 AM AKST
In force
21 hr
Issued by
NWS Anchorage, AK

The text

As transmitted.

720 
WWAK41 PAFC 070031
WSWAER

URGENT - WINTER WEATHER MESSAGE
National Weather Service Anchorage AK
331 PM AKST Mon Dec 6 2021

AKZ141-071345-
/O.NEW.PAFC.BZ.W.0020.211207T1700Z-211208T1400Z/
Copper River Basin-
Including the cities of Glennallen, Eureka, McCarthy, Paxson, 
and Slana
331 PM AKST Mon Dec 6 2021

...BLIZZARD WARNING IN EFFECT FROM 8 AM TUESDAY TO 5 AM AKST
WEDNESDAY FROM PAXSON NORTH...

* WHAT...Blizzard conditions expected. Total snow accumulations of
  two to four inches. North winds 30 to 35 mph gusting as high as
  50 mph.

* WHERE...Richardson Highway from Paxson north.

* WHEN...From 8 AM Tuesday to 5 AM AKST Wednesday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Northerly winds gusting as high as 50 mph
  will cause areas of blowing and drifting snow. Plan for
  hazardous travel conditions with whiteout conditions at times.
  Winds will begin to diminish and conditions are expected to
  improve by Wednesday 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. 

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ121-071345-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211207T1700Z/
Western Kenai Peninsula-
Including the cities of Kenai, Soldotna, Homer, 
and Cooper Landing
331 PM AKST Mon Dec 6 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM AKST TUESDAY
SOUTH OF CLAM GULCH...

* WHAT...Heavy snow and blowing snow. Additional snow 
  accumulations of 6 to 10 inches. Southeast winds gusting to 35 
  mph this evening becoming westerly after midnight.

* WHERE...South of Clam Gulch.

* WHEN...Until 8 AM AKST Tuesday.

* IMPACTS...Plan on slippery road conditions. Snow and blowing 
  snow will reduce visibilities to one half mile or less at 
  times.

* ADDITIONAL DETAILS...The worst conditions are expected along 
  the Homer Bluff, Diamond Ridge, and hills north of Homer. 
  While rain may mix in with snow at lower elevations this 
  evening, heavy snow will resume overnight. As winds shift to 
  westerly, expect more blowing snow as temperatures cool 
  through Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ125-071345-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211207T1500Z/
Western Prince William Sound-
Including the cities of Whittier, Seward, Girdwood, 
and Moose Pass
331 PM AKST Mon Dec 6 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM AKST TUESDAY
NORTH OF SEWARD...

* WHAT...Heavy snow occurring. Additional accumulations of 4 to 7
  inches along the Seward Highway from Turnagain Pass to north of
  Seward. South to east wind 15 to 30 mph with gusts as high as 
  as 45 mph.

* WHERE...Portage Valley to north of Seward.

* WHEN...Until 6 AM AKST Tuesday.

* IMPACTS...Travel could be very difficult. Heavy snow and 
  blowing snow will reduce visibility to one quarter mile or 
  less at times.

* ADDITIONAL DETAILS...This continues to be a long duration snow 
  event with variations in snowfall intensity. The heavier snow 
  will shift inland this afternoon through tonight. Temperatures 
  have warmed along the coast during the storm, which caused a 
  changeover to a rain/snow mix for Whittier and Seward today. 
  This will lead to reduced snowfall totals of 1 to 3 inches for 
  Whittier and Seward through tonight. The strongest winds and 
  biggest threat of blowing snow will be through Portage Valley 
  and eastern Turnagain Arm.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ131-071345-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211208T0300Z/
Northeast Prince William Sound-
Including the cities of Valdez and Thompson Pass
331 PM AKST Mon Dec 6 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM AKST
TUESDAY...

* WHAT...Heavy snow occurring. Total snow accumulations of 16 to 
  30 inches.

* WHERE...Northeast Prince William Sound.

* WHEN...Until 6 PM AKST Tuesday.

* IMPACTS...Travel could be very difficult. Heavy snow will 
  reduce visibility to one quarter mile or less at times.

* ADDITIONAL DETAILS...Temperatures will warm to near or 
  slightly above freezing in Valdez late today. This could cause 
  snow to mix with rain at times, but the predominant 
  precipitation type will be snow throughout this event.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ135-070800-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211207T0800Z/
Southeast Prince William Sound-
Including the city of Cordova
331 PM AKST Mon Dec 6 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM AKST THIS
EVENING...

* WHAT...Heavy snow occurring. Additional snow accumulations of 
  8 to 12 inches.

* WHERE...Southeast Prince William Sound.

* WHEN...Until 11 PM AKST this evening.

* IMPACTS...Travel could be very difficult. Snow will reduce 
  visibilities to less than one quarter mile at times.

* ADDITIONAL DETAILS...Intense snow rates are keeping 
  temperatures near or below freezing. This will allow for snow 
  to continue to accumulate through the evening. Rain will start 
  to mix with snow as warm air moves in overnight, limiting 
  further accumulations at sea level. Heavy snow will continue 
  in the mountains through Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ145-071345-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211207T1400Z/
Susitna Valley-
Including the cities of Talkeetna, Willow, and Cantwell
331 PM AKST Mon Dec 6 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM AKST
TUESDAY...

* WHAT...Heavy snow occurring. Additional snow accumulations of 2
  to 6 inches over the southern valley and 4 to 7 inches over the
  northern and western valley. Local amounts of up to 20 inches 
  possible in the foothills of the Alaska Range.

* WHERE...Susitna Valley.

* WHEN...Until 5 AM AKST Tuesday.

* IMPACTS...Travel could be very difficult. Heavy snow will 
  reduce visibility to one quarter mile or less at times.

* ADDITIONAL DETAILS...This will be a long duration snowstorm, 
  with variations in snowfall intensity. The most persistent 
  heavy snow and highest snow amounts will be north and west of 
  Talkeetna.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ101-071345-
/O.CON.PAFC.WW.Y.0064.211207T1000Z-211207T2200Z/
Anchorage-
Including the cities of Anchorage, Eagle River, Indian, 
and Eklutna
331 PM AKST Mon Dec 6 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 AM TO 1 PM
AKST TUESDAY...

* WHAT...Snow expected. Total snow accumulations of 3 to 6 
  inches for the Anchorage Bowl, and 5 to 8 inches on the 
  Hillside.

* WHERE...Anchorage.

* WHEN...From 1 AM to 1 PM AKST Tuesday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...The heaviest snow is expected throughout 
  the Tuesday morning commute. The snow will linger on the 
  Hillside into Tuesday evening, resulting in the higher 
  snowfall totals.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. Resuspended snow will
cause reduced visibilities in the wake of vehicles.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

http://www.weather.gov/afc
9 follow-up statements
768 
WWAK41 PAFC 070633
WSWAER

URGENT - WINTER WEATHER MESSAGE
National Weather Service Anchorage AK
933 PM AKST Mon Dec 6 2021

AKZ141-071500-
/O.CON.PAFC.BZ.W.0020.211207T1700Z-211208T1400Z/
Copper River Basin-
Including the cities of Glennallen, Eureka, McCarthy, Paxson, 
and Slana
933 PM AKST Mon Dec 6 2021

...BLIZZARD WARNING REMAINS IN EFFECT FROM 8 AM TUESDAY TO 5 AM
AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of two to four inches. North winds 30 to 35 mph gusting as 
  high as 50 mph.

* WHERE...Richardson Highway from Paxson north.

* WHEN...From 8 AM Tuesday to 5 AM AKST Wednesday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Northerly winds gusting as high as 50 mph 
  will cause areas of blowing and drifting snow. Plan for 
  hazardous travel conditions with whiteout conditions at times. 
  Winds will begin to diminish and conditions are expected to 
  improve by Wednesday 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.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ121-071500-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211207T1700Z/
Western Kenai Peninsula-
Including the cities of Kenai, Soldotna, Homer, 
and Cooper Landing
933 PM AKST Mon Dec 6 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM AKST TUESDAY
SOUTH OF CLAM GULCH...

* WHAT...Heavy snow and blowing snow. Additional snow 
  accumulations of 6 to 10 inches. Southeast winds gusting to 35 
  mph this evening becoming westerly after midnight.

* WHERE...South of Clam Gulch.

* WHEN...Until 8 AM AKST Tuesday.

* IMPACTS...Plan on slippery road conditions. Snow and blowing 
  snow will reduce visibilities to one half mile or less at 
  times.

* ADDITIONAL DETAILS...The worst conditions are expected along 
  the Homer Bluff, Diamond Ridge, and hills north of Homer. 
  While rain may mix in with snow at lower elevations this 
  evening, heavy snow will resume overnight. As winds shift to 
  westerly, expect more blowing snow as temperatures cool 
  through Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ125-071500-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211207T1500Z/
Western Prince William Sound-
Including the cities of Whittier, Seward, Girdwood, 
and Moose Pass
933 PM AKST Mon Dec 6 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM AKST TUESDAY
NORTH OF SEWARD...

* WHAT...Heavy snow occurring. Additional accumulations of 4 to 
  7 inches along the Seward Highway from Turnagain Pass to north 
  of Seward. South to east wind 15 to 30 mph with gusts as high 
  as as 45 mph.

* WHERE...Portage Valley to north of Seward.

* WHEN...Until 6 AM AKST Tuesday.

* IMPACTS...Travel could be very difficult. Heavy snow and 
  blowing snow will reduce visibility to one quarter mile or 
  less at times.

* ADDITIONAL DETAILS...This continues to be a long duration snow 
  event with variations in snowfall intensity. The heavier snow 
  will shift inland this afternoon through tonight. Temperatures 
  have warmed along the coast during the storm, which caused a 
  changeover to a rain/snow mix for Whittier and Seward today. 
  This will lead to reduced snowfall totals of 1 to 3 inches for 
  Whittier and Seward through tonight. The strongest winds and 
  biggest threat of blowing snow will be through Portage Valley 
  and eastern Turnagain Arm.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ131-071500-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211208T0300Z/
Northeast Prince William Sound-
Including the cities of Valdez and Thompson Pass
933 PM AKST Mon Dec 6 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM AKST
TUESDAY...

* WHAT...Heavy snow occurring. Total snow accumulations of 16 to 
  30 inches.

* WHERE...Northeast Prince William Sound.

* WHEN...Until 6 PM AKST Tuesday.

* IMPACTS...Travel could be very difficult. Heavy snow will 
  reduce visibility to one quarter mile or less at times.

* ADDITIONAL DETAILS...Temperatures will warm to near or 
  slightly above freezing in Valdez late today. This could cause 
  snow to mix with rain at times, but the predominant 
  precipitation type will be snow throughout this event.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ135-070800-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211207T0800Z/
Southeast Prince William Sound-
Including the city of Cordova
933 PM AKST Mon Dec 6 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM AKST THIS
EVENING...

* WHAT...Heavy snow occurring. Additional snow accumulations of 
  8 to 12 inches.

* WHERE...Southeast Prince William Sound.

* WHEN...Until 11 PM AKST this evening.

* IMPACTS...Travel could be very difficult. Snow will reduce 
  visibilities to less than one quarter mile at times.

* ADDITIONAL DETAILS...Intense snow rates are keeping 
  temperatures near or below freezing. This will allow for snow 
  to continue to accumulate through the evening. Rain will start 
  to mix with snow as warm air moves in overnight, limiting 
  further accumulations at sea level. Heavy snow will continue 
  in the mountains through Tuesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ145-071400-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211207T1400Z/
Susitna Valley-
Including the cities of Talkeetna, Willow, and Cantwell
933 PM AKST Mon Dec 6 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM AKST
TUESDAY...

* WHAT...Heavy snow occurring. Additional snow accumulations of 
  2 to 6 inches over the southern valley and 4 to 7 inches over 
  the northern and western valley. Local amounts of up to 20 
  inches possible in the foothills of the Alaska Range.

* WHERE...Susitna Valley.

* WHEN...Until 5 AM AKST Tuesday.

* IMPACTS...Travel could be very difficult. Heavy snow will 
  reduce visibility to one quarter mile or less at times.

* ADDITIONAL DETAILS...This will be a long duration snowstorm, 
  with variations in snowfall intensity. The most persistent 
  heavy snow and highest snow amounts will be north and west of 
  Talkeetna.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ111-071500-
/O.EXB.PAFC.WW.Y.0064.211207T1200Z-211208T0000Z/
Matanuska Valley-
Including the cities of Palmer, Wasilla, Sutton, and Chickaloon
933 PM AKST Mon Dec 6 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM 3 AM TO 3 PM AKST
TUESDAY...

* WHAT...Snow expected. Total snow accumulations of 3 to 6 inches.

* WHERE...Matanuska Valley.

* WHEN...From 3 AM to 3 PM AKST Tuesday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Snow is expected to develop early Tuesday
  morning with the heaviest snowfall rates occurring during the 
  Tuesday morning commute. The snow will begin as a wet snow, but 
  will become more powdery through the duration of the event as 
  temperatures drop. The wet snow will cause slick conditions in 
  the morning and the powdery snow during the day will reduce 
  visibilities in the wake of vehicles. The snow will taper to 
  snow showers Tuesday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ101-071500-
/O.CON.PAFC.WW.Y.0064.211207T1000Z-211207T2200Z/
Anchorage-
Including the cities of Anchorage, Eagle River, Indian, 
and Eklutna
933 PM AKST Mon Dec 6 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 AM TO 1 PM
AKST TUESDAY...

* WHAT...Snow expected. Total snow accumulations of 3 to 6 
  inches for the Anchorage Bowl, and 5 to 8 inches on the 
  Hillside.

* WHERE...Anchorage.

* WHEN...From 1 AM to 1 PM AKST Tuesday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Snow is expected to develop early Tuesday
  morning with the heaviest snowfall rates occurring during the
  Tuesday morning commute. The snow will begin as a wet snow, but
  will become more powdery through the duration of the event as
  temperatures drop. The wet snow will cause slick conditions in
  the morning and the powdery snow during the day will reduce
  visibilities in the wake of vehicles. The snow will taper to
  snow showers Tuesday afternoon. The snow will linger on the 
  Hillside into Tuesday evening, resulting in the higher snowfall 
  totals.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. Resuspended snow will
cause reduced visibilities in the wake of vehicles.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

http://www.weather.gov/afc
517 
WWAK41 PAFC 070802
WSWAER

URGENT - WINTER WEATHER MESSAGE
National Weather Service Anchorage AK
1102 PM AKST Mon Dec 6 2021

AKZ135-070915-
/O.EXP.PAFC.WS.W.0005.000000T0000Z-211207T0800Z/
Southeast Prince William Sound-
Including the city of Cordova
1102 PM AKST Mon Dec 6 2021

...WINTER STORM WARNING HAS EXPIRED...

Precipitation in the Cordova area is mixing with and at times
changing over to plain rain, so the winter threat has ended.

$$

AKZ141-072115-
/O.CON.PAFC.BZ.W.0020.211207T1700Z-211208T1400Z/
Copper River Basin-
Including the cities of Glennallen, Eureka, McCarthy, Paxson, 
and Slana
1102 PM AKST Mon Dec 6 2021

...BLIZZARD WARNING REMAINS IN EFFECT FROM 8 AM TUESDAY TO 5 AM
AKST WEDNESDAY FROM PAXSON NORTH...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of two to four inches. North winds 30 to 35 mph gusting as 
  high as 50 mph.

* WHERE...Richardson Highway from Paxson north.

* WHEN...From 8 AM Tuesday to 5 AM AKST Wednesday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Northerly winds gusting as high as 50 mph 
  will cause areas of blowing and drifting snow. Plan for 
  hazardous travel conditions with whiteout conditions at times. 
  Winds will begin to diminish and conditions are expected to 
  improve by Wednesday 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.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ121-071700-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211207T1700Z/
Western Kenai Peninsula-
Including the cities of Kenai, Soldotna, Homer, 
and Cooper Landing
1102 PM AKST Mon Dec 6 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM AKST TUESDAY
SOUTH OF CLAM GULCH...

* WHAT...Heavy snow and blowing snow occurring. Additional snow
  accumulations of 6 to 10 inches. Westerly winds increasing to 35
  mph.

* WHERE...South of Clam Gulch.

* WHEN...Until 8 AM AKST Tuesday.

* IMPACTS...Plan on slippery road conditions. Snow and blowing 
  snow will reduce visibilities to one half mile or less at 
  times.

* ADDITIONAL DETAILS...The worst conditions are expected along the
  Homer Bluff, Diamond Ridge, and hills north of Homer. Any rain
  will change back over to heavy snow overnight. As winds shift 
  to westerly, expect more blowing snow as temperatures cool 
  through Tuesday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ125-071500-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211207T1500Z/
Western Prince William Sound-
Including the cities of Whittier, Seward, Girdwood, 
and Moose Pass
1102 PM AKST Mon Dec 6 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM AKST TUESDAY
FROM PORTAGE VALLEY TO NORTH OF SEWARD...

* WHAT...Heavy snow occurring. Additional accumulations of 4 to 
  7 inches along the Seward Highway from Turnagain Pass to north 
  of Seward. South to east wind 15 to 30 mph with gusts as high 
  as as 45 mph.

* WHERE...Portage Valley to north of Seward.

* WHEN...Until 6 AM AKST Tuesday.

* IMPACTS...Travel could be very difficult. Heavy snow and 
  blowing snow will reduce visibility to one quarter mile or 
  less at times.

* ADDITIONAL DETAILS...This continues to be a long duration snow
  event with variations in snowfall intensity. The heavier snow
  will shift inland this afternoon through tonight. Temperatures
  have warmed along the coast during the storm, which caused a
  changeover to rain in Seward. This will lead to reduced snowfall
  totals of 1 to 3 inches in Seward through tonight. Meanwhile
  Whittier has changed back over to snow, and 3 to 6 inches of new
  accumulation are expected there through tonight. The strongest 
  winds and biggest threat of blowing snow will be through Portage
  Valley and eastern Turnagain Arm.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ131-072115-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211208T0300Z/
Northeast Prince William Sound-
Including the cities of Valdez and Thompson Pass
1102 PM AKST Mon Dec 6 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM AKST
TUESDAY...

* WHAT...Heavy snow occurring. Total snow accumulations of 16 to 
  30 inches.

* WHERE...Northeast Prince William Sound.

* WHEN...Until 6 PM AKST Tuesday.

* IMPACTS...Travel could be very difficult. Heavy snow will reduce
  visibility to one quarter mile or less at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ145-071400-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211207T1400Z/
Susitna Valley-
Including the cities of Talkeetna, Willow, and Cantwell
1102 PM AKST Mon Dec 6 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM AKST
TUESDAY...

* WHAT...Heavy snow occurring. Additional snow accumulations of 
  2 to 6 inches over the southern valley and 4 to 7 inches over 
  the northern and western valley. Local amounts of up to 20 
  inches possible in the foothills of the Alaska Range.

* WHERE...Susitna Valley.

* WHEN...Until 5 AM AKST Tuesday.

* IMPACTS...Travel could be very difficult. Heavy snow will 
  reduce visibility to one quarter mile or less at times.

* ADDITIONAL DETAILS...This will be a long duration snowstorm, 
  with variations in snowfall intensity. The most persistent 
  heavy snow and highest snow amounts will be north and west of 
  Talkeetna.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ101-072115-
/O.CON.PAFC.WW.Y.0064.211207T1000Z-211207T2200Z/
Anchorage-
Including the cities of Anchorage, Eagle River, Indian, 
and Eklutna
1102 PM AKST Mon Dec 6 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 AM TO 1 PM 
AKST TUESDAY...

* WHAT...Snow expected. Total snow accumulations of 3 to 6 
  inches for the Anchorage Bowl, and 5 to 8 inches on the 
  Hillside.

* WHERE...Anchorage.

* WHEN...From 1 AM to 1 PM AKST Tuesday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Snow is expected to develop early Tuesday 
  morning with the heaviest snowfall rates occurring during the 
  Tuesday morning commute. The snow will begin as a wet snow, 
  but will become more powdery through the duration of the event 
  as temperatures drop. The wet snow will cause slick conditions 
  in the morning and the powdery snow during the day will reduce 
  visibilities in the wake of vehicles. The snow will taper to 
  snow showers Tuesday afternoon. The snow will linger on the 
  Hillside into Tuesday evening, resulting in the higher 
  snowfall totals.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. Resuspended snow will
cause reduced visibilities in the wake of vehicles.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ111-072115-
/O.CON.PAFC.WW.Y.0064.211207T1200Z-211208T0000Z/
Matanuska Valley-
Including the cities of Palmer, Wasilla, Sutton, and Chickaloon
1102 PM AKST Mon Dec 6 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 3 AM TO 3 PM
AKST TUESDAY...

* WHAT...Snow expected. Total snow accumulations of 3 to 6 
  inches.

* WHERE...Matanuska Valley.

* WHEN...From 3 AM to 3 PM AKST Tuesday.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Snow is expected to develop early Tuesday 
  morning with the heaviest snowfall rates occurring during the 
  Tuesday morning commute. The snow will begin as a wet snow, 
  but will become more powdery through the duration of the event 
  as temperatures drop. The wet snow will cause slick conditions 
  in the morning and the powdery snow during the day will reduce 
  visibilities in the wake of vehicles. The snow will taper to 
  snow showers Tuesday afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

http://www.weather.gov/afc
378 
WWAK41 PAFC 071413
WSWAER

URGENT - WINTER WEATHER MESSAGE
National Weather Service Anchorage AK
513 AM AKST Tue Dec 7 2021

AKZ125-071515-
/O.CAN.PAFC.WS.W.0005.000000T0000Z-211207T1500Z/
Western Prince William Sound-
Including the cities of Whittier, Seward, Girdwood, 
and Moose Pass
513 AM AKST Tue Dec 7 2021

...WINTER STORM WARNING IS CANCELLED NORTH OF SEWARD...

Snow showers, heavy at times, will continue through much of the
day along the Seward Highway between Seward and Portage, but the 
steadiest heavy snow has ended. Seward, Whittier, and Portage are 
all mixing with or are all rain.

$$

AKZ145-071515-
/O.EXP.PAFC.WS.W.0005.000000T0000Z-211207T1400Z/
Susitna Valley-
Including the cities of Talkeetna, Willow, and Cantwell
513 AM AKST Tue Dec 7 2021

...WINTER STORM WARNING HAS EXPIRED...

The heaviest snow band is exiting the Susitna Valley to the south
and east this morning. Any snow from Talkeetna north is light.

$$

AKZ141-080300-
/O.CON.PAFC.BZ.W.0020.211207T1700Z-211208T1400Z/
Copper River Basin-
Including the cities of Glennallen, Eureka, McCarthy, Paxson, 
and Slana
513 AM AKST Tue Dec 7 2021

...BLIZZARD WARNING REMAINS IN EFFECT FROM 8 AM THIS MORNING TO
5 AM AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations of
  2 to 4 inches. North winds 30 to 35 mph gusting as high as 50 
  mph.

* WHERE...Richardson Highway from Paxson north.

* WHEN...From 8 AM this morning to 5 AM AKST Wednesday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Northerly winds gusting as high as 50 mph 
  will cause areas of blowing and drifting snow. Plan for 
  hazardous travel conditions with whiteout conditions at times. 
  Winds will begin to diminish and conditions are expected to 
  improve by Wednesday 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.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ121-071700-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211207T1700Z/
Western Kenai Peninsula-
Including the cities of Kenai, Soldotna, Homer, 
and Cooper Landing
513 AM AKST Tue Dec 7 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM AKST THIS
MORNING...

* WHAT...Heavy snow occurring. Additional snow accumulations of up
  to 4 inches. Westerly winds increasing to 35 mph.

* WHERE...Western Kenai Peninsula.

* WHEN...Until 8 AM AKST this morning.

* IMPACTS...Plan on slippery road conditions. Snow and blowing 
  snow will reduce visibilities to one half mile or less at 
  times.

* ADDITIONAL DETAILS...The worst conditions are expected along the
  Homer Bluff, Diamond Ridge, hills north of Homer, and from
  Soldotna east.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ131-080300-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211208T0300Z/
Northeast Prince William Sound-
Including the cities of Valdez and Thompson Pass
513 AM AKST Tue Dec 7 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM AKST THIS
EVENING...

* WHAT...Heavy snow occurring. Total snow accumulations of 16 to 
  30 inches.

* WHERE...Northeast Prince William Sound.

* WHEN...Until 6 PM AKST this evening.

* IMPACTS...Travel could be very difficult. Heavy snow will reduce
  visibility to one quarter mile or less at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ101-072200-
/O.CON.PAFC.WW.Y.0064.000000T0000Z-211207T2200Z/
Anchorage-
Including the cities of Anchorage, Eagle River, Indian, 
and Eklutna
513 AM AKST Tue Dec 7 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 PM AKST THIS
AFTERNOON...

* WHAT...Snow occurring. Total snow accumulations of 2 to 5 inches
  for the Anchorage Bowl with the higher amounts along the
  mountains, and 4 to 7 inches on the Hillside.

* WHERE...Anchorage.

* WHEN...Until 1 PM AKST this afternoon.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Snow has developed just west of Anchorage
  and will move into town this morning. Colder air is taking
  longer to move into Anchorage, so much of the snow will be a
  wet, sticky consistency, which will reduce both the blowing snow
  concerns and reduce total accumulations a bit. The snow will
  taper to snow showers around midday for the Bowl. The snow will
  linger on the Hillside until this evening, resulting in the 
  higher snowfall totals.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. Resuspended snow will
cause reduced visibilities in the wake of vehicles.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ111-080000-
/O.CON.PAFC.WW.Y.0064.000000T0000Z-211208T0000Z/
Matanuska Valley-
Including the cities of Palmer, Wasilla, Sutton, and Chickaloon
513 AM AKST Tue Dec 7 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM AKST THIS
AFTERNOON...

* WHAT...Snow occurring. Total snow accumulations of 2 to 5 
  inches.

* WHERE...Matanuska Valley.

* WHEN...Until 3 PM AKST this afternoon.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Snow has developed across the Susitna
  Valley and will gradually move eastward into the Matanuska
  Valley this morning. The delay of cold air will make for a wet,
  sticky consistency to the snow, which reduces blowing snow
  concerns and also the total accumulations. The snow will taper
  to snow showers this afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

http://www.weather.gov/afc
105 
WWAK41 PAFC 071643
WSWAER

URGENT - WINTER WEATHER MESSAGE
National Weather Service Anchorage AK
743 AM AKST Tue Dec 7 2021

AKZ121-071900-
/O.EXT.PAFC.WS.W.0005.000000T0000Z-211207T1900Z/
Western Kenai Peninsula-
Including the cities of Kenai, Soldotna, Homer, 
and Cooper Landing
743 AM AKST Tue Dec 7 2021

...WINTER STORM WARNING NOW IN EFFECT UNTIL 10 AM AKST THIS
MORNING...

* WHAT...Heavy snow occurring. Additional snow accumulations of 
  up to 4 inches. Westerly winds increasing to 35 mph.

* WHERE...Western Kenai Peninsula.

* WHEN...Until 10 AM AKST this morning.

* IMPACTS...Plan on slippery road conditions. Snow and blowing 
  snow will reduce visibilities to one half mile or less at 
  times.

* ADDITIONAL DETAILS...The worst conditions are expected along 
  the Homer Bluff, Diamond Ridge, hills north of Homer, and from 
  Soldotna east.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ141-080545-
/O.CON.PAFC.BZ.W.0020.211207T1700Z-211208T1400Z/
Copper River Basin-
Including the cities of Glennallen, Eureka, McCarthy, Paxson, 
and Slana
743 AM AKST Tue Dec 7 2021

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 5 AM AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of 2 to 4 inches. North winds 30 to 35 mph gusting as high as 
  50 mph.

* WHERE...Richardson Highway from Paxson north.

* WHEN...From 8 AM this morning to 5 AM AKST Wednesday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Northerly winds gusting as high as 50 mph 
  will cause areas of blowing and drifting snow. Plan for 
  hazardous travel conditions with whiteout conditions at times. 
  Winds will begin to diminish and conditions are expected to 
  improve by Wednesday 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.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ131-080300-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211208T0300Z/
Northeast Prince William Sound-
Including the cities of Valdez and Thompson Pass
743 AM AKST Tue Dec 7 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM AKST THIS
EVENING...

* WHAT...Heavy snow occurring. Total snow accumulations of 16 to 
  30 inches.

* WHERE...Northeast Prince William Sound.

* WHEN...Until 6 PM AKST this evening.

* IMPACTS...Travel could be very difficult. Heavy snow will 
  reduce visibility to one quarter mile or less at times.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ101-072200-
/O.CON.PAFC.WW.Y.0064.000000T0000Z-211207T2200Z/
Anchorage-
Including the cities of Anchorage, Eagle River, Indian, 
and Eklutna
743 AM AKST Tue Dec 7 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 1 PM AKST THIS
AFTERNOON...

* WHAT...Snow occurring. Total snow accumulations of 2 to 5 
  inches for the Anchorage Bowl with the higher amounts along 
  the mountains, and 4 to 7 inches on the Hillside.

* WHERE...Anchorage.

* WHEN...Until 1 PM AKST this afternoon.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Snow has developed just west of Anchorage 
  and will move into town this morning. Colder air is taking 
  longer to move into Anchorage, so much of the snow will be a 
  wet, sticky consistency, which will reduce both the blowing 
  snow concerns and reduce total accumulations a bit. The snow 
  will taper to snow showers around midday for the Bowl. The 
  snow will linger on the Hillside until this evening, resulting 
  in the higher snowfall totals.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. Resuspended snow will
cause reduced visibilities in the wake of vehicles.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ111-080000-
/O.CON.PAFC.WW.Y.0064.000000T0000Z-211208T0000Z/
Matanuska Valley-
Including the cities of Palmer, Wasilla, Sutton, and Chickaloon
743 AM AKST Tue Dec 7 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM AKST THIS
AFTERNOON...

* WHAT...Snow occurring. Total snow accumulations of 2 to 5 
  inches.

* WHERE...Matanuska Valley.

* WHEN...Until 3 PM AKST this afternoon.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Snow has developed across the Susitna 
  Valley and will gradually move eastward into the Matanuska 
  Valley this morning. The delay of cold air will make for a 
  wet, sticky consistency to the snow, which reduces blowing 
  snow concerns and also the total accumulations. The snow will 
  taper to snow showers this afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

http://www.weather.gov/afc
391 
WWAK41 PAFC 072159
WSWAER

URGENT - WINTER WEATHER MESSAGE
National Weather Service Anchorage AK
1259 PM AKST Tue Dec 7 2021

AKZ101-072300-
/O.EXP.PAFC.WW.Y.0064.000000T0000Z-211207T2200Z/
Anchorage-
Including the cities of Anchorage, Eagle River, Indian, 
and Eklutna
1259 PM AKST Tue Dec 7 2021

...WINTER WEATHER ADVISORY WILL EXPIRE AT 1 PM AKST THIS
AFTERNOON...

Snowfall has gradually tapered from west to east and the heaviest
snow has ended. Anchorage Hillside may continue to see snow 
showers persist through the evening. 

$$

AKZ141-081100-
/O.CON.PAFC.BZ.W.0020.000000T0000Z-211208T1400Z/
Copper River Basin-
Including the cities of Glennallen, Eureka, McCarthy, Paxson, 
and Slana
1259 PM AKST Tue Dec 7 2021

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 5 AM AKST WEDNESDAY
FROM PAXSON NORTH...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of 2 to 4 inches. North winds 30 to 35 mph gusting as high as 
  50 mph.

* WHERE...Richardson Highway from Paxson north.

* WHEN...From 8 AM this morning to 5 AM AKST Wednesday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Northerly winds gusting as high as 50 mph 
  will cause areas of blowing and drifting snow. Plan for 
  hazardous travel conditions with whiteout conditions at times. 
  Winds will begin to diminish and conditions are expected to 
  improve by Wednesday 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.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ131-080300-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211208T0300Z/
Northeast Prince William Sound-
Including the cities of Valdez and Thompson Pass
1259 PM AKST Tue Dec 7 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM AKST THIS
EVENING...

* WHAT...Heavy snow occurring. Total snow accumulations of 16 to 
  30 inches.

* WHERE...Northeast Prince William Sound.

* WHEN...Until 6 PM AKST this evening.

* IMPACTS...Travel could be very difficult. Heavy snow will 
  reduce visibility to one quarter mile or less at times.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ111-080000-
/O.CON.PAFC.WW.Y.0064.000000T0000Z-211208T0000Z/
Matanuska Valley-
Including the cities of Palmer, Wasilla, Sutton, and Chickaloon
1259 PM AKST Tue Dec 7 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM AKST THIS
AFTERNOON...

* WHAT...Snow occurring. Total snow accumulations of 2 to 5 
  inches.

* WHERE...Matanuska Valley.

* WHEN...Until 3 PM AKST this afternoon.

* IMPACTS...Plan on slippery road conditions. The hazardous 
  conditions could impact the morning commute.

* ADDITIONAL DETAILS...Snow has developed across the Susitna 
  Valley and will gradually move eastward into the Matanuska 
  Valley this morning. The delay of cold air will make for a 
  wet, sticky consistency to the snow, which reduces blowing 
  snow concerns and also the total accumulations. The snow will 
  taper to snow showers this afternoon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

http://www.weather.gov/afc
996 
WWAK41 PAFC 072346
WSWAER

URGENT - WINTER WEATHER MESSAGE
National Weather Service Anchorage AK
246 PM AKST Tue Dec 7 2021

AKZ141-081400-
/O.CON.PAFC.BZ.W.0020.000000T0000Z-211208T1400Z/
Copper River Basin-
Including the cities of Glennallen, Eureka, McCarthy, Paxson, 
and Slana
246 PM AKST Tue Dec 7 2021

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 5 AM AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of 2 to 4 inches. North winds 30 to 35 mph gusting as high as 
  50 mph.

* WHERE...Richardson Highway from Paxson north.

* WHEN...Through 5 AM AKST Wednesday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Northerly winds gusting as high as 50 mph 
  will cause areas of blowing and drifting snow. Plan for 
  hazardous travel conditions with whiteout conditions at times. 
  Winds will begin to diminish and conditions are expected to 
  improve by Wednesday 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.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ131-080300-
/O.CON.PAFC.WS.W.0005.000000T0000Z-211208T0300Z/
Northeast Prince William Sound-
Including the cities of Valdez and Thompson Pass
246 PM AKST Tue Dec 7 2021

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM AKST THIS
EVENING...

* WHAT...Heavy snow occurring. Total snow accumulations of 16 to 
  30 inches.

* WHERE...Northeast Prince William Sound.

* WHEN...Until 6 PM AKST this evening.

* IMPACTS...Travel could be very difficult. Heavy snow will 
  reduce visibility to one quarter mile or less at times.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions will make travel very hazardous. If you must travel,
keep an extra flashlight, food and water in your vehicle in case
of an emergency.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ111-080300-
/O.EXT.PAFC.WW.Y.0064.000000T0000Z-211208T0300Z/
Matanuska Valley-
Including the cities of Palmer, Wasilla, Sutton, and Chickaloon
246 PM AKST Tue Dec 7 2021

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 6 PM AKST THIS
EVENING...

* WHAT...Snow occurring. Total snow accumulations of 2 to 5 
  inches.

* WHERE...Matanuska Valley.

* WHEN...Until 6 PM AKST this evening.

* IMPACTS...Plan on slippery road conditions. The hazardous
  conditions could impact the evening commute.

* ADDITIONAL DETAILS...Snow will continue to fall through the late
  afternoon hours, with the heaviest snow expected east of the
  Parks Highway. The combination of snow and gusty southerly winds
  could cause areas of drifting and blowing snow which could 
  reduce visibilities at times. The snow will taper to snow 
  showers later this evening.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

http://www.weather.gov/afc
807 
WWAK41 PAFC 080305
WSWAER

URGENT - WINTER WEATHER MESSAGE
National Weather Service Anchorage AK
605 PM AKST Tue Dec 7 2021

AKZ131-080415-
/O.EXP.PAFC.WS.W.0005.000000T0000Z-211208T0300Z/
Northeast Prince William Sound-
Including the cities of Valdez and Thompson Pass
605 PM AKST Tue Dec 7 2021

...WINTER STORM WARNING HAS EXPIRED...

Snow has ended across the region. Increasing winds overnight may
cause drifting and blowing snow through Thompson Pass that may
reduce visibility at times through Wednesday morning.

$$

AKZ111-080415-
/O.EXP.PAFC.WW.Y.0064.000000T0000Z-211208T0300Z/
Matanuska Valley-
Including the cities of Palmer, Wasilla, Sutton, and Chickaloon
605 PM AKST Tue Dec 7 2021

...WINTER WEATHER ADVISORY HAS EXPIRED...

Light snow showers and areas of drifting snow will continue this 
evening. However, the heaviest snow and strongest wind gusts have 
now tapered off. 

$$

AKZ141-081400-
/O.CON.PAFC.BZ.W.0020.000000T0000Z-211208T1400Z/
Copper River Basin-
Including the cities of Glennallen, Eureka, McCarthy, Paxson, 
and Slana
605 PM AKST Tue Dec 7 2021

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 5 AM AKST WEDNESDAY...

* WHAT...Blizzard conditions occurring. Total snow accumulations 
  of 2 to 4 inches. North winds 30 to 35 mph gusting as high as 50
  mph.

* WHERE...Richardson Highway from Paxson north.

* WHEN...Through 5 AM AKST Wednesday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Northerly winds gusting as high as 50 mph 
  will cause areas of blowing and drifting snow. Plan for 
  hazardous travel conditions with whiteout conditions at times. 
  Winds will begin to diminish and conditions are expected to 
  improve by Wednesday 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.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

http://www.weather.gov/afc
448 
WWAK41 PAFC 080655
WSWAER

URGENT - WINTER WEATHER MESSAGE
National Weather Service Anchorage AK
955 PM AKST Tue Dec 7 2021

AKZ141-081400-
/O.CON.PAFC.BZ.W.0020.000000T0000Z-211208T1400Z/
Copper River Basin-
Including the cities of Glennallen, Eureka, McCarthy, Paxson, 
and Slana
955 PM AKST Tue Dec 7 2021

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 5 AM AKST WEDNESDAY...

* WHAT...Blizzard conditions occurring. Total snow accumulations 
  of 2 to 4 inches. North winds 30 to 35 mph gusting as high as 
  50 mph.

* WHERE...Richardson Highway from Paxson north.

* WHEN...Through 5 AM AKST Wednesday.

* IMPACTS...Plan on slippery road conditions.

* ADDITIONAL DETAILS...Northerly winds gusting as high as 50 mph 
  will cause areas of blowing and drifting snow. Plan for 
  hazardous travel conditions with whiteout conditions at times. 
  Winds will begin to diminish and conditions are expected to 
  improve by Wednesday 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.

For the latest road conditions call 5 1 1 or visit
511.alaska.gov.

&&

$$

AKZ125-081500-
/O.NEW.PAFC.WS.A.0013.211209T1800Z-211210T1200Z/
Western Prince William Sound-
Including the cities of Whittier, Seward, Girdwood, 
and Moose Pass
955 PM AKST Tue Dec 7 2021

...WINTER STORM WATCH IN EFFECT FROM THURSDAY MORNING THROUGH
LATE THURSDAY NIGHT...

* WHAT...Heavy snow possible. Total snow accumulations of 10 to 20
  inches possible. Winds could gust as high as 35 mph.

* WHERE...Western Prince William Sound.

* WHEN...From Thursday morning through late Thursday night.

* IMPACTS...Plan on slippery road conditions. Areas of blowing 
  snow could significantly reduce visibility. The hazardous 
  conditions could impact the morning or evening commute.

* ADDITIONAL DETAILS...A frontal system moving into the northern
  Gulf will bring another round of moderate to heavy snow for the
  western Kenai Peninsula Thursday. Easterly winds are expected
  increase through the day. The combination of snow and winds will
  likely produce areas of blowing snow from Whittier and Portage
  Valley to Turnagain Pass, reducing visibility to as low as one
  half mile at times. Temperatures in Seward and Whittier are
  expected to climb into the lower 30s, reducing the potential for
  blowing snow by late Thursday afternoon. The heaviest snow
  amounts are expected across Portage Valley and Turnagain Pass
  with 6 to 10 inches possible for Seward and 12 to 16 inches
  possible for Whittier.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation. 

&&

$$

AKZ135-081500-
/O.NEW.PAFC.WS.A.0013.211209T2100Z-211210T0600Z/
Southeast Prince William Sound-
Including the city of Cordova
955 PM AKST Tue Dec 7 2021

...WINTER STORM WATCH IN EFFECT FROM THURSDAY AFTERNOON THROUGH
THURSDAY EVENING...

* WHAT...Heavy snow possible. Total snow accumulations of 6 to 10 
  inches possible. Winds could gust as high as 45 mph.

* WHERE...Southeast Prince William Sound.

* WHEN...From Thursday afternoon through Thursday evening.

* IMPACTS...Plan on slippery road conditions. Areas of blowing 
  snow could significantly reduce visibility.

* ADDITIONAL DETAILS...A front will move into the northern Gulf
  Thursday with snow developing across eastern Prince William
  Sound by Thursday afternoon. Strong easterly winds are expected
  to develop ahead of the front. Temperatures in the Cordova area
  are expected to be in the upper 20s as the snow and strong 
  winds develop. The combination of blowing snow and potentially 
  heavy snowfall could reduce visibility to as low as one half 
  mile at times. Temperatures are expected to warm into the lower 
  30s by Thursday evening, reducing the potential for blowing 
  snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation. 

&&

$$

http://www.weather.gov/afc
728 
WWAK41 PAFC 081400
WSWAER

URGENT - WINTER WEATHER MESSAGE
National Weather Service Anchorage AK
500 AM AKST Wed Dec 8 2021

AKZ141-081500-
/O.EXP.PAFC.BZ.W.0020.000000T0000Z-211208T1400Z/
Copper River Basin-
Including the cities of Glennallen, Eureka, McCarthy, Paxson, 
and Slana
500 AM AKST Wed Dec 8 2021

...BLIZZARD WARNING HAS EXPIRED...

The winds have diminished through Isabel Pass through to Paxson so
the blizzard threat has ended. Snow in the area will diminish late
this morning.

$$

AKZ121-090300-
/O.EXB.PAFC.WS.A.0013.211209T1800Z-211210T1800Z/
Western Kenai Peninsula-
Including the cities of Kenai, Soldotna, Homer, 
and Cooper Landing
500 AM AKST Wed Dec 8 2021

...WINTER STORM WATCH IN EFFECT FROM THURSDAY MORNING THROUGH
FRIDAY MORNING SOUTH OF CLAM GULCH...

* WHAT...Heavy snow possible. Total snow accumulations of 8 to 16
  inches possible with locally higher amounts in the hills north
  of Homer. 4 to 8 inches of new snow possible in Homer and along
  the Sterling Highway south of Clam Gulch. Winds could gust as
  high as 35 mph. Visibility will be reduced to one quarter mile
  or less at times.

* WHERE...South of Clam Gulch.

* WHEN...From Thursday morning through Friday morning.

* IMPACTS...Plan on slippery road conditions. Areas of blowing 
  snow could significantly reduce visibility. The hazardous 
  conditions could impact the morning or evening commute.

* ADDITIONAL DETAILS...A frontal system moving into the northern
  Gulf will bring another round of moderate to heavy snow for the
  western Kenai Peninsula on Thursday, particularly in the hills
  north of Homer. Easterly winds are expected to increase through
  the day, causing some blowing and drifting snow. The low center
  will move near the area Thursday evening, which will cause the
  winds to diminish. As the low moves east Thursday night,
  northwesterly winds will develop, causing additional blowing and
  drifting snow. The snow will diminish around sunrise Friday
  morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation. 

&&

$$

AKZ125-090300-
/O.CON.PAFC.WS.A.0013.211209T1800Z-211210T1200Z/
Western Prince William Sound-
Including the cities of Whittier, Seward, Girdwood, 
and Moose Pass
500 AM AKST Wed Dec 8 2021

...WINTER STORM WATCH REMAINS IN EFFECT FROM THURSDAY MORNING
THROUGH LATE THURSDAY NIGHT...

* WHAT...Heavy snow possible. Total snow accumulations of 10 to 
  20 inches possible. Winds could gust as high as 35 mph.

* WHERE...Western Prince William Sound.

* WHEN...From Thursday morning through late Thursday night.

* IMPACTS...Plan on slippery road conditions. Areas of blowing 
  snow could significantly reduce visibility. The hazardous 
  conditions could impact the morning or evening commute.

* ADDITIONAL DETAILS...A frontal system moving into the northern
  Gulf will bring another round of moderate to heavy snow for the
  eastern Kenai Peninsula Thursday. Easterly winds are expected to
  increase through the day. The combination of snow and winds will
  likely produce areas of blowing snow from Whittier and Portage 
  Valley to Turnagain Pass, reducing visibility to as low as one 
  half mile at times. Temperatures in Seward and Whittier are 
  expected to climb into the lower 30s, reducing the potential for
  blowing snow by late Thursday afternoon. The heaviest snow 
  amounts are expected across Portage Valley and Turnagain Pass 
  with 6 to 10 inches possible for Seward and 12 to 16 inches 
  possible for Whittier.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation.

&&

$$

AKZ135-090300-
/O.CON.PAFC.WS.A.0013.211209T2100Z-211210T0600Z/
Southeast Prince William Sound-
Including the city of Cordova
500 AM AKST Wed Dec 8 2021

...WINTER STORM WATCH REMAINS IN EFFECT FROM THURSDAY AFTERNOON
THROUGH THURSDAY EVENING...

* WHAT...Heavy snow possible. Total snow accumulations of 6 to 
  10 inches possible. Winds could gust as high as 45 mph.

* WHERE...Southeast Prince William Sound.

* WHEN...From Thursday afternoon through Thursday evening.

* IMPACTS...Plan on slippery road conditions. Areas of blowing 
  snow could significantly reduce visibility.

* ADDITIONAL DETAILS...A front will move into the northern Gulf 
  Thursday with snow developing across eastern Prince William 
  Sound by Thursday afternoon. Strong easterly winds are 
  expected to develop ahead of the front. Temperatures in the 
  Cordova area are expected to be in the upper 20s as the snow 
  and strong winds develop. The combination of blowing snow and 
  potentially heavy snowfall could reduce visibility to as low 
  as one half mile at times. Temperatures are expected to warm 
  into the lower 30s by Thursday evening, reducing the potential 
  for blowing snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts for updates on this situation.

&&

$$

http://www.weather.gov/afc

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 6, 3:18 PM AKSTWinter Weather AdvisoryAFC45 hr
Dec 6, 3:26 PM AKSTHigh Wind WatchAFC36 hr
Dec 6, 3:45 PM AKSTGale WarningAFC4 days
Dec 6, 3:45 PM AKSTStorm WarningAFC24 hr
Dec 6, 3:54 PM AKSTGale WarningAFC36 hr
Dec 6, 3:54 PM AKSTSmall Craft AdvisoryAFC4 days
Dec 6, 3:54 PM AKSTHeavy Freezing Spray WarningAFC36 hr
Dec 6, 10:10 PM AKSTWinter Storm WatchAFC6 hr
Dec 7, 3:43 AM AKSTGale WarningAFC6 days
Dec 7, 3:43 AM AKSTSmall Craft AdvisoryAFC60 hr
Dec 7, 3:56 AM AKSTSmall Craft AdvisoryAFC12 hr
Dec 7, 3:56 AM AKSTStorm WarningAFC48 hr
Dec 7, 3:56 AM AKSTHeavy Freezing Spray WarningAFC7 days
Dec 7, 4:39 AM AKSTBlizzard WarningAFC3 days
Dec 7, 4:39 AM AKSTWinter Storm WatchAFC23 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.