Alert archive / Alaska / Blizzard Warnings in 2024

Blizzard Warning 34, NWS Fairbanks, AK

November 18, 2024North Slope Borough, Alaska

NWS Fairbanks, AK issued this blizzard warning at Nov 18, 2024, 3:58 AM AKST for North Slope Borough, Alaska. It took effect at Nov 19, 2024, 12:00 AM AKST. It was in force for 45 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
Nov 18, 2024, 3:58 AM AKST (12:58 UTC)
In effect from
Nov 19, 2024, 12:00 AM AKST
Expired
Nov 20, 2024, 9:04 PM AKST
In force
45 hr
Issued by
NWS Fairbanks, AK

County North Slope Borough, AK

The nearest sounding before it

Point Barrow, (PBRW), launched 12:00Z, 1.0 hours before the alert went out and 288 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Point Barrow, at 12:00Z on 2024-11-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Point Barrow, at 12:00Z on 2024-11-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 56 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
693 m above ground
0-6 km bulk shear
33 kt
0-1 km storm-relative helicity
56 m²/s²
0-3 km storm-relative helicity
108 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

147 
WWAK41 PAFG 181258
WSWNSB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Fairbanks AK
358 AM AKST Mon Nov 18 2024

AKZ801-190100-
/O.UPG.PAFG.WS.A.0049.241119T0900Z-241121T0000Z/
/O.NEW.PAFG.BZ.W.0034.241119T0900Z-241121T0000Z/
Western Arctic Coast-
Including Point Hope, Point Lay, and Cape Lisburne
358 AM AKST Mon Nov 18 2024

...BLIZZARD WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 3 PM AKST
WEDNESDAY...

* WHAT...Blizzard conditions expected. Visibility of one quarter
  mile or less at times. Total snow accumulations of 3 to 5 
  inches. Winds gusting as high as 70 mph.

* WHERE...Western Arctic Coast.

* WHEN...From midnight tonight to 3 PM AKST Wednesday.

* IMPACTS...Travel could be very difficult. Widespread blowing
  snow could significantly reduce visibility. 

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 extremely difficult. 

&&

$$

AKZ805-190100-
/O.CON.PAFG.BZ.W.0033.000000T0000Z-241119T0600Z/
Eastern Beaufort Sea Coast-
Including Kaktovik, Flaxman Island, and Point Thomson
358 AM AKST Mon Nov 18 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 9 PM AKST THIS
EVENING...

* WHAT...Blizzard conditions expected. Total snow accumulations of
  up to one inch. Visibility of one quarter mile or less at times. Winds
  gusting as high as 50 mph.

* WHERE...Eastern Beaufort Sea Coast.

* WHEN...Until 9 PM AKST Monday.

* IMPACTS...Areas of blowing snow could significantly reduce
  visibility. The dangerously cold wind chills as low as 45 below
  zero could cause frostbite on exposed skin in as little as 10
  minutes.

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 extremely difficult.

&&

$$

AKZ802>804-190100-
/O.NEW.PAFG.WW.Y.0124.241119T1800Z-241121T0300Z/
Northwest Arctic Coast-Northern Arctic Coast-
Central Beaufort Sea Coast-
Including Wainwright, Atqasuk, Utqiagvik, Nuiqsut, Prudhoe Bay, 
Alpine, Deadhorse, Kuparuk, 
and the Dalton Highway north of MP 387
358 AM AKST Mon Nov 18 2024

...WINTER WEATHER ADVISORY IN EFFECT FROM 9 AM TUESDAY TO 6 PM
AKST WEDNESDAY...

* WHAT...Snow and blowing snow expected. Total snow accumulations
  of 2 to 4 inches. Visibility of one half mile or less at times. Winds
  gusting as high as 45 mph.

* WHERE...Northwest Arctic Coast, Northern Arctic Coast and 
  Central Beaufort Sea Coast.

* WHEN...From 9 AM Tuesday to 6 PM AKST Wednesday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow
  could significantly reduce visibility. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

The latest road conditions can be obtained by calling 5 1 1.

&&

$$
10 follow-up statements
649 
WWAK41 PAFG 182149
WSWNSB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Fairbanks AK
1249 PM AKST Mon Nov 18 2024

AKZ802-803-191500-
/O.UPG.PAFG.WW.Y.0124.241119T1800Z-241121T0300Z/
/O.EXB.PAFG.BZ.W.0034.241119T1800Z-241121T0300Z/
Northwest Arctic Coast-Northern Arctic Coast-
Including Wainwright, Atqasuk, and Utqiagvik
1249 PM AKST Mon Nov 18 2024

...BLIZZARD WARNING IN EFFECT FROM 9 AM TUESDAY TO 6 PM AKST
WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of 2 to 4 inches. Winds gusting as high as 45 mph.

* WHERE...Northwest Arctic Coast and Northern Arctic Coast.

* WHEN...From 9 AM Tuesday to 6 PM AKST Wednesday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow
  could significantly reduce visibility. The cold wind chills as
  low as 35 below zero could cause frostbite on exposed skin in as
  little as 30 minutes.

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 extremely difficult. 

The latest road conditions can be obtained by calling 5 1 1.

&&

$$

AKZ806-807-191500-
/O.EXB.PAFG.BZ.W.0034.241119T1200Z-241121T0000Z/
Western Arctic Plains-Howard Pass and the Delong Mountains-
Including Umiat and Howard Pass
1249 PM AKST Mon Nov 18 2024

...BLIZZARD WARNING IN EFFECT FROM 3 AM TUESDAY TO 3 PM AKST
WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of up to 7 inches. Winds gusting as high as 60 to 70 mph.

* WHERE...Western Arctic Plains and Howard Pass and the Delong 
  Mountains.

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

* IMPACTS...Travel could be very difficult. Areas of blowing snow
  could significantly reduce visibility. The dangerously cold wind
  chills as low as 40 below zero could cause frostbite on exposed
  skin in as little as 10 minutes.

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 extremely difficult. 

The latest road conditions can be obtained by calling 5 1 1.

&&

$$

AKZ801-191500-
/O.CON.PAFG.BZ.W.0034.241119T0900Z-241121T0000Z/
Western Arctic Coast-
Including Point Hope, Point Lay, and Cape Lisburne
1249 PM AKST Mon Nov 18 2024

...BLIZZARD WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
3 PM AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of 3 to 5 inches. Winds gusting as high as 75 mph.

* WHERE...Western Arctic Coast.

* WHEN...From midnight tonight to 3 PM AKST Wednesday.

* IMPACTS...Travel could be very difficult. Widespread blowing 
  snow could significantly reduce visibility. The cold wind 
  chills as low as 20 below zero could cause frostbite on 
  exposed skin in as little as 30 minutes.

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 extremely difficult. 

The latest road conditions can be obtained by calling 5 1 1.

&&

$$

AKZ805-190600-
/O.CON.PAFG.BZ.W.0033.000000T0000Z-241119T0600Z/
Eastern Beaufort Sea Coast-
Including Kaktovik, Flaxman Island, and Point Thomson
1249 PM AKST Mon Nov 18 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 9 PM AKST THIS
EVENING...

* WHAT...Blizzard conditions. Winds gusting as high as 35 mph.

* WHERE...Eastern Beaufort Sea Coast.

* WHEN...Until 9 PM AKST this evening.

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

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 extremely difficult. 

The latest road conditions can be obtained by calling 5 1 1.

&&

$$

AKZ804-191500-
/O.CON.PAFG.WW.Y.0124.241119T1800Z-241121T0300Z/
Central Beaufort Sea Coast-
Including Nuiqsut, Prudhoe Bay, Alpine, Deadhorse, Kuparuk, 
and the Dalton Highway north of MP 387
1249 PM AKST Mon Nov 18 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM TUESDAY TO
6 PM AKST WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations of up to two 
  inches. Winds gusting as high as 45 mph.

* WHERE...Central Beaufort Sea Coast.

* WHEN...From 9 AM Tuesday to 6 PM AKST Wednesday.

* IMPACTS...Plan on slippery road conditions. Areas of blowing 
  snow could significantly reduce visibility. The dangerously 
  cold wind chills as low as 40 below zero could cause frostbite 
  on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

The latest road conditions can be obtained by calling 5 1 1.

&&

$$
984 
WWAK41 PAFG 190357
WSWNSB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Fairbanks AK
657 PM AKST Mon Nov 18 2024

AKZ805-190500-
/O.CAN.PAFG.BZ.W.0033.000000T0000Z-241119T0600Z/
Eastern Beaufort Sea Coast-
Including Kaktovik, Flaxman Island, and Point Thomson
657 PM AKST Mon Nov 18 2024

...BLIZZARD WARNING IS CANCELLED...

$$

AKZ801-191500-
/O.CON.PAFG.BZ.W.0034.241119T0900Z-241121T0000Z/
Western Arctic Coast-
Including Point Hope, Point Lay, and Cape Lisburne
657 PM AKST Mon Nov 18 2024

...BLIZZARD WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
3 PM AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of 3 to 5 inches. Winds gusting as high as 75 mph.

* WHERE...Western Arctic Coast.

* WHEN...From midnight tonight to 3 PM AKST Wednesday.

* IMPACTS...Travel could be very difficult. Widespread blowing
  snow could significantly reduce visibility. The cold wind chills
  as low as 20 below zero could cause frostbite on exposed skin in
  as little as 30 minutes.

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 extremely difficult.

The latest road conditions can be obtained by calling 5 1 1.

&&

$$

AKZ802-803-191500-
/O.CON.PAFG.BZ.W.0034.241119T1800Z-241121T0300Z/
Northwest Arctic Coast-Northern Arctic Coast-
Including Wainwright, Atqasuk, and Utqiagvik
657 PM AKST Mon Nov 18 2024

...BLIZZARD WARNING REMAINS IN EFFECT FROM 9 AM TUESDAY TO 6 PM
AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of 2 to 4 inches. Winds gusting as high as 45 mph.

* WHERE...Northwest Arctic Coast and Northern Arctic Coast.

* WHEN...From 9 AM Tuesday to 6 PM AKST Wednesday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow
  could significantly reduce visibility. The cold wind chills as
  low as 35 below zero could cause frostbite on exposed skin in as
  little as 30 minutes.

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 extremely difficult.

The latest road conditions can be obtained by calling 5 1 1.

&&

$$

AKZ806-807-191500-
/O.CON.PAFG.BZ.W.0034.241119T1200Z-241121T0000Z/
Western Arctic Plains-Howard Pass and the Delong Mountains-
Including Umiat and Howard Pass
657 PM AKST Mon Nov 18 2024

...BLIZZARD WARNING REMAINS IN EFFECT FROM 3 AM TUESDAY TO 3 PM
AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of up to 7 inches. Winds gusting as high as 60 to 70 mph.

* WHERE...Western Arctic Plains and Howard Pass and the Delong 
  Mountains.

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

* IMPACTS...Travel could be very difficult. Areas of blowing snow
  could significantly reduce visibility. The dangerously cold wind
  chills as low as 40 below zero could cause frostbite on exposed
  skin in as little as 10 minutes.

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 extremely difficult.

The latest road conditions can be obtained by calling 5 1 1.

&&

$$

AKZ804-191500-
/O.CON.PAFG.WW.Y.0124.241119T1800Z-241121T0300Z/
Central Beaufort Sea Coast-
Including Nuiqsut, Prudhoe Bay, Alpine, Deadhorse, Kuparuk, 
and the Dalton Highway north of MP 387
657 PM AKST Mon Nov 18 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM TUESDAY TO
6 PM AKST WEDNESDAY...

* WHAT...Snow expected. Total snow accumulations of up to two 
  inches. Winds gusting as high as 45 mph.

* WHERE...Central Beaufort Sea Coast.

* WHEN...From 9 AM Tuesday to 6 PM AKST Wednesday.

* IMPACTS...Plan on slippery road conditions. Areas of blowing
  snow could significantly reduce visibility. The dangerously cold
  wind chills as low as 40 below zero could cause frostbite on
  exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

The latest road conditions can be obtained by calling 5 1 1.

&&

$$
007 
WWAK41 PAFG 191435
WSWNSB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Fairbanks AK
535 AM AKST Tue Nov 19 2024

AKZ801-200100-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T0000Z/
Western Arctic Coast-
Including Point Hope, Point Lay, and Cape Lisburne
535 AM AKST Tue Nov 19 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 3 PM AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of 3 to 5 inches. Winds gusting as high as 75 mph.

* WHERE...Western Arctic Coast.

* WHEN...Until 3 PM AKST Wednesday.

* IMPACTS...Travel could be very difficult. Widespread blowing
  snow could significantly reduce visibility. 

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 extremely difficult.

&&

$$

AKZ802-803-200100-
/O.CON.PAFG.BZ.W.0034.241119T1800Z-241121T0300Z/
Northwest Arctic Coast-Northern Arctic Coast-
Including Wainwright, Atqasuk, and Utqiagvik
535 AM AKST Tue Nov 19 2024

...BLIZZARD WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO
6 PM AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of 2 to 4 inches. Winds gusting as high as 45 mph.

* WHERE...Northwest Arctic Coast and Northern Arctic Coast.

* WHEN...From 9 AM this morning to 6 PM AKST Wednesday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow
  could significantly reduce visibility. 

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 extremely difficult.

&&

$$

AKZ806-807-200100-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T0000Z/
Western Arctic Plains-Howard Pass and the Delong Mountains-
Including Umiat and Howard Pass
535 AM AKST Tue Nov 19 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 3 PM AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of up to 7 inches. Winds gusting as high as 60 to 70 mph.

* WHERE...Western Arctic Plains and Howard Pass and the Delong 
  Mountains.

* WHEN...Until 3 PM AKST Wednesday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow
  could significantly reduce visibility. The dangerously cold wind
  chills as low as 40 below zero could cause frostbite on exposed
  skin in as little as 10 minutes.

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 extremely difficult.

&&

$$

AKZ804-200100-
/O.CON.PAFG.WW.Y.0124.241119T1800Z-241121T0300Z/
Central Beaufort Sea Coast-
Including Nuiqsut, Prudhoe Bay, Alpine, Deadhorse, Kuparuk, 
and the Dalton Highway north of MP 387
535 AM AKST Tue Nov 19 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS
MORNING TO 6 PM AKST WEDNESDAY...

* WHAT...Snow and blowing snow expected. Total snow accumulations
  of up to two inches. Visibility reduced to one half mile or less
  at time in blowing snow. Winds gusting as high as 45 mph.

* WHERE...Central Beaufort Sea Coast.

* WHEN...From 9 AM this morning to 6 PM AKST Wednesday.

* IMPACTS...Plan on slippery road conditions. Areas of blowing
  snow could significantly reduce visibility. The dangerously cold
  wind chills as low as 40 below zero could cause frostbite on
  exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

The latest road conditions can be obtained by calling 5 1 1.

&&

$$
086 
WWAK41 PAFG 192137
WSWNSB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Fairbanks AK
1237 PM AKST Tue Nov 19 2024

AKZ805-201500-
/O.EXB.PAFG.BZ.W.0034.241120T2100Z-241121T2100Z/
Eastern Beaufort Sea Coast-
Including Kaktovik, Flaxman Island, and Point Thomson
1237 PM AKST Tue Nov 19 2024

...BLIZZARD WARNING IN EFFECT FROM NOON WEDNESDAY TO NOON AKST
THURSDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations of
  up to one inch. Winds gusting as high as 55 mph.

* WHERE...Eastern Beaufort Sea Coast.

* WHEN...From noon Wednesday to noon AKST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing 
  snow could significantly reduce visibility. The dangerously 
  cold wind chills as low as 40 below zero could cause frostbite 
  on exposed skin in as little as 10 minutes.

* ADDITIONAL DETAILS...

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 extremely difficult. 

The latest road conditions can be obtained by calling 5 1 1.

&&

$$

AKZ801-201500-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T0000Z/
Western Arctic Coast-
Including Point Hope, Point Lay, and Cape Lisburne
1237 PM AKST Tue Nov 19 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 3 PM AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of 3 to 5 inches. Winds gusting as high as 75 mph.

* WHERE...Western Arctic Coast.

* WHEN...Until 3 PM AKST Wednesday.

* IMPACTS...Travel could be very difficult. Widespread blowing 
  snow could significantly reduce visibility.

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 extremely difficult.

&&

$$

AKZ802-803-201500-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T0300Z/
Northwest Arctic Coast-Northern Arctic Coast-
Including Wainwright, Atqasuk, and Utqiagvik
1237 PM AKST Tue Nov 19 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 6 PM AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of 2 to 4 inches. Winds gusting as high as 45 mph.

* WHERE...Northwest Arctic Coast and Northern Arctic Coast.

* WHEN...Until 6 PM AKST Wednesday.

* IMPACTS...Travel could be very difficult. Areas of blowing 
  snow could significantly reduce visibility.

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 extremely difficult.

&&

$$

AKZ806-807-201500-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T0000Z/
Western Arctic Plains-Howard Pass and the Delong Mountains-
Including Umiat and Howard Pass
1237 PM AKST Tue Nov 19 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 3 PM AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of up to 7 inches. Winds gusting as high as 60 to 70 mph.

* WHERE...Western Arctic Plains and Howard Pass and the Delong 
  Mountains.

* WHEN...Until 3 PM AKST Wednesday.

* IMPACTS...Travel could be very difficult. Areas of blowing 
  snow could significantly reduce visibility. The dangerously 
  cold wind chills as low as 40 below zero could cause frostbite 
  on exposed skin in as little as 10 minutes.

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 extremely difficult.

&&

$$

AKZ804-201500-
/O.CON.PAFG.WW.Y.0124.000000T0000Z-241121T0300Z/
Central Beaufort Sea Coast-
Including Nuiqsut, Prudhoe Bay, Alpine, Deadhorse, Kuparuk, 
and the Dalton Highway north of MP 387
1237 PM AKST Tue Nov 19 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM AKST
WEDNESDAY...

* WHAT...Snow and blowing snow expected. Total snow accumulations
  of up to two inches. Visibility reduced to one half mile or 
  less at time in blowing snow. Winds gusting as high as 45 mph.

* WHERE...Central Beaufort Sea Coast.

* WHEN...Until 6 PM AKST Wednesday.

* IMPACTS...Plan on slippery road conditions. Areas of blowing 
  snow could significantly reduce visibility. The dangerously 
  cold wind chills as low as 40 below zero could cause frostbite 
  on exposed skin in as little as 10 minutes.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

The latest road conditions can be obtained by calling 5 1 1.

&&

$$
805 
WWAK41 PAFG 192301
WSWNSB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Fairbanks AK
201 PM AKST Tue Nov 19 2024

AKZ804-201500-
/O.UPG.PAFG.WW.Y.0124.000000T0000Z-241121T0300Z/
/O.EXB.PAFG.BZ.W.0034.241120T0300Z-241121T0300Z/
Central Beaufort Sea Coast-
Including Nuiqsut, Prudhoe Bay, Alpine, Deadhorse, Kuparuk, 
and the Dalton Highway north of MP 387
201 PM AKST Tue Nov 19 2024

...BLIZZARD WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 PM AKST
WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of up to two inches. Winds gusting as high as 50 mph.

* WHERE...Central Beaufort Sea Coast.

* WHEN...From 6 PM this evening to 6 PM AKST Wednesday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow
  could significantly reduce visibility. The dangerously cold 
  wind chills as low as 40 below zero could cause frostbite on 
  exposed skin in as little as 10 minutes.

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 extremely difficult. 

The latest road conditions can be obtained by calling 5 1 1.

&&

$$

AKZ801-201500-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T0000Z/
Western Arctic Coast-
Including Point Hope, Point Lay, and Cape Lisburne
201 PM AKST Tue Nov 19 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 3 PM AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of 3 to 5 inches. Winds gusting as high as 75 mph.

* WHERE...Western Arctic Coast.

* WHEN...Until 3 PM AKST Wednesday.

* IMPACTS...Travel could be very difficult. Widespread blowing 
  snow could significantly reduce visibility.

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 extremely difficult.

&&

$$

AKZ802-803-201500-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T0300Z/
Northwest Arctic Coast-Northern Arctic Coast-
Including Wainwright, Atqasuk, and Utqiagvik
201 PM AKST Tue Nov 19 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 6 PM AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of 2 to 4 inches. Winds gusting as high as 45 mph.

* WHERE...Northwest Arctic Coast and Northern Arctic Coast.

* WHEN...Until 6 PM AKST Wednesday.

* IMPACTS...Travel could be very difficult. Areas of blowing 
  snow could significantly reduce visibility.

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 extremely difficult.

&&

$$

AKZ806-807-201500-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T0000Z/
Western Arctic Plains-Howard Pass and the Delong Mountains-
Including Umiat and Howard Pass
201 PM AKST Tue Nov 19 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 3 PM AKST WEDNESDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of up to 7 inches. Winds gusting as high as 60 to 70 mph.

* WHERE...Western Arctic Plains and Howard Pass and the Delong 
  Mountains.

* WHEN...Until 3 PM AKST Wednesday.

* IMPACTS...Travel could be very difficult. Areas of blowing 
  snow could significantly reduce visibility. The dangerously 
  cold wind chills as low as 40 below zero could cause frostbite 
  on exposed skin in as little as 10 minutes.

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 extremely difficult.

&&

$$

AKZ805-201500-
/O.CON.PAFG.BZ.W.0034.241120T2100Z-241121T2100Z/
Eastern Beaufort Sea Coast-
Including Kaktovik, Flaxman Island, and Point Thomson
201 PM AKST Tue Nov 19 2024

...BLIZZARD WARNING REMAINS IN EFFECT FROM NOON WEDNESDAY TO NOON
AKST THURSDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of up to one inch. Winds gusting as high as 55 mph.

* WHERE...Eastern Beaufort Sea Coast.

* WHEN...From noon Wednesday to noon AKST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow
  could significantly reduce visibility. The dangerously cold wind
  chills as low as 40 below zero could cause frostbite on exposed
  skin in as little as 10 minutes.

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 extremely difficult.

The latest road conditions can be obtained by calling 5 1 1.

&&

$$
149 
WWAK41 PAFG 201245
WSWNSB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Fairbanks AK
345 AM AKST Wed Nov 20 2024

AKZ801-210000-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T0000Z/
Western Arctic Coast-
Including Point Hope, Point Lay, and Cape Lisburne
345 AM AKST Wed Nov 20 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 3 PM AKST THIS
AFTERNOON...

* WHAT...Blizzard conditions. Total snow accumulations of 3 to 5
  inches. Winds gusting as high as 75 mph.

* WHERE...Western Arctic Coast.

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

* IMPACTS...Travel could be very difficult. Widespread blowing 
  snow could significantly reduce visibility.

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 extremely difficult. 

&&

$$

AKZ802-803-210100-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T0300Z/
Northwest Arctic Coast-Northern Arctic Coast-
Including Wainwright, Atqasuk, and Utqiagvik
345 AM AKST Wed Nov 20 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 6 PM AKST THIS
EVENING...

* WHAT...Blizzard conditions. Total snow accumulations of 2 to 4
  inches. Winds gusting as high as 55 mph.

* WHERE...Northwest Arctic Coast and Northern Arctic Coast.

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

* IMPACTS...Travel could be very difficult. Widespread blowing 
  snow could significantly reduce visibility.

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 extremely difficult. 

&&

$$

AKZ804-210100-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T0300Z/
Central Beaufort Sea Coast-
Including Nuiqsut, Prudhoe Bay, Alpine, Deadhorse, Kuparuk, 
and the Dalton Highway north of MP 387
345 AM AKST Wed Nov 20 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 6 PM AKST THIS
EVENING...

* WHAT...Blizzard conditions. Additional snow accumulations of 
  up to one inch. Winds gusting as high as 50 mph.

* WHERE...Central Beaufort Sea Coast.

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

* IMPACTS...Travel could be very difficult. Areas of blowing snow
  could significantly reduce visibility. The dangerously cold 
  wind chills as low as 40 below zero could cause frostbite on 
  exposed skin in as little as 10 minutes.

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 extremely difficult. 

The latest road conditions can be obtained by calling 5 1 1.

&&

$$

AKZ805-210100-
/O.CON.PAFG.BZ.W.0034.241120T2100Z-241121T2100Z/
Eastern Beaufort Sea Coast-
Including Kaktovik, Flaxman Island, and Point Thomson
345 AM AKST Wed Nov 20 2024

...BLIZZARD WARNING REMAINS IN EFFECT FROM NOON TODAY TO NOON
AKST THURSDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of up to one inch. Winds gusting as high as 50 mph.

* WHERE...Eastern Beaufort Sea Coast.

* WHEN...From noon today to noon AKST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow
  could significantly reduce visibility. The dangerously cold wind
  chills as low as 40 below zero could cause frostbite on exposed
  skin in as little as 10 minutes.

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 extremely difficult. 

&&

$$

AKZ806-807-210000-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T0000Z/
Western Arctic Plains-Howard Pass and the Delong Mountains-
Including Umiat and Howard Pass
345 AM AKST Wed Nov 20 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 3 PM AKST THIS
AFTERNOON...

* WHAT...Blizzard conditions. Additional snow accumulations of 
  up to two inches. Winds gusting as high as 55 mph.

* WHERE...Western Arctic Plains and Howard Pass and the Delong 
  Mountains.

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

* IMPACTS...Travel could be very difficult. Areas of blowing 
  snow could significantly reduce visibility. The dangerously 
  cold wind chills as low as 40 below zero could cause frostbite 
  on exposed skin in as little as 10 minutes.

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 extremely difficult. 

The latest road conditions can be obtained by calling 5 1 1.

&&

$$
078 
WWAK41 PAFG 201505
WSWNSB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Fairbanks AK
605 AM AKST Wed Nov 20 2024

AKZ801-210000-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T0000Z/
Western Arctic Coast-
Including Point Hope, Point Lay, and Cape Lisburne
605 AM AKST Wed Nov 20 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 3 PM AKST THIS
AFTERNOON...

* WHAT...Blizzard conditions. Total snow accumulations of 3 to 5 
  inches. Winds gusting as high as 75 mph.

* WHERE...Western Arctic Coast.

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

* IMPACTS...Travel could be very difficult. Widespread blowing
  snow could significantly reduce visibility.

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 extremely difficult.

&&

$$

AKZ802-803-210100-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T0300Z/
Northwest Arctic Coast-Northern Arctic Coast-
Including Wainwright, Atqasuk, and Utqiagvik
605 AM AKST Wed Nov 20 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 6 PM AKST THIS
EVENING...

* WHAT...Blizzard conditions. Total snow accumulations of 2 to 4 
  inches. Winds gusting as high as 55 mph.

* WHERE...Northwest Arctic Coast and Northern Arctic Coast.

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

* IMPACTS...Travel could be very difficult. Widespread blowing
  snow could significantly reduce visibility.

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 extremely difficult.

&&

$$

AKZ804-210100-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T0300Z/
Central Beaufort Sea Coast-
Including Nuiqsut, Prudhoe Bay, Alpine, Deadhorse, Kuparuk, 
and the Dalton Highway north of MP 387
605 AM AKST Wed Nov 20 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 6 PM AKST THIS
EVENING...

* WHAT...Blizzard conditions. Additional snow accumulations of 
  up to one inch. Winds gusting as high as 50 mph.

* WHERE...Central Beaufort Sea Coast.

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

* IMPACTS...Travel could be very difficult. Areas of blowing snow
  could significantly reduce visibility. The dangerously cold wind
  chills as low as 40 below zero could cause frostbite on exposed
  skin in as little as 10 minutes.

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 extremely difficult.

The latest road conditions can be obtained by calling 5 1 1.

&&

$$

AKZ805-210100-
/O.CON.PAFG.BZ.W.0034.241120T2100Z-241121T2100Z/
Eastern Beaufort Sea Coast-
Including Kaktovik, Flaxman Island, and Point Thomson
605 AM AKST Wed Nov 20 2024

...BLIZZARD WARNING REMAINS IN EFFECT FROM NOON TODAY TO NOON
AKST THURSDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of up to one inch. Winds gusting as high as 50 mph.

* WHERE...Eastern Beaufort Sea Coast.

* WHEN...From noon today to noon AKST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow
  could significantly reduce visibility. The dangerously cold wind
  chills as low as 40 below zero could cause frostbite on exposed
  skin in as little as 10 minutes.

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 extremely difficult.

&&

$$

AKZ806-807-210000-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T0000Z/
Western Arctic Plains-Howard Pass and the Delong Mountains-
Including Umiat and Howard Pass
605 AM AKST Wed Nov 20 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 3 PM AKST THIS
AFTERNOON...

* WHAT...Blizzard conditions. Additional snow accumulations of 
  up to two inches. Winds gusting as high as 55 mph.

* WHERE...Western Arctic Plains and Howard Pass and the Delong 
  Mountains.

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

* IMPACTS...Travel could be very difficult. Areas of blowing snow
  could significantly reduce visibility. The dangerously cold wind
  chills as low as 40 below zero could cause frostbite on exposed
  skin in as little as 10 minutes.

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 extremely difficult.

&&

$$

AKZ809-210100-
/O.NEW.PAFG.WW.Y.0126.241120T1505Z-241121T0600Z/
Central Brooks Range-
Including Anaktuvuk Pass, Atigun Pass, Galbraith Lake, 
and the Dalton Highway from MP 232 to MP 322
605 AM AKST Wed Nov 20 2024

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 PM AKST THIS
EVENING...

* WHAT...Blowing snow with visibility reduced to one half mile or
  less at times. Winds gusting as high as 50 mph.

* WHERE...Central Brooks Range including along the Dalton Highway
  north of Atigun Pass.

* WHEN...Until 9 PM AKST this evening.

* IMPACTS...Travel could be very difficult. Areas of blowing snow
  could significantly reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

The latest road conditions can be obtained by calling 5 1 1.

&&

$$
171 
WWAK41 PAFG 202248
WSWNSB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Fairbanks AK
148 PM AKST Wed Nov 20 2024

AKZ802>804-210600-
/O.CAN.PAFG.BZ.W.0034.000000T0000Z-241121T0300Z/
/O.EXA.PAFG.WW.Y.0126.000000T0000Z-241121T0600Z/
Northwest Arctic Coast-Northern Arctic Coast-
Central Beaufort Sea Coast-
Including Wainwright, Atqasuk, Utqiagvik, Nuiqsut, Prudhoe Bay, 
Alpine, Deadhorse, Kuparuk, 
and the Dalton Highway north of MP 387
148 PM AKST Wed Nov 20 2024

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 PM AKST THIS
EVENING...
...BLIZZARD WARNING IS CANCELLED...

* WHAT...Snow. Additional snow accumulations of up to one inch. 
  Winds gusting as high as 50 mph.

* WHERE...Northwest Arctic Coast, Northern Arctic Coast and 
  Central Beaufort Sea Coast.

* WHEN...Until 9 PM AKST this evening.

* IMPACTS...Travel could be very difficult. Areas of blowing 
  snow could significantly reduce visibility.

* ADDITIONAL DETAILS...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

The latest road conditions can be obtained by calling 5 1 1.

&&

$$

AKZ801-806-807-210000-
/O.CAN.PAFG.BZ.W.0034.000000T0000Z-241121T0000Z/
Western Arctic Coast-Western Arctic Plains-
Howard Pass and the Delong Mountains-
Including Point Hope, Point Lay, Cape Lisburne, Umiat, 
and Howard Pass
148 PM AKST Wed Nov 20 2024

...BLIZZARD WARNING IS CANCELLED...

Conditions have improved. Winds will continue to diminish through
the evening and overnight hours.

$$

AKZ805-211500-
/O.CON.PAFG.BZ.W.0034.000000T0000Z-241121T2100Z/
Eastern Beaufort Sea Coast-
Including Kaktovik, Flaxman Island, and Point Thomson
148 PM AKST Wed Nov 20 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL NOON AKST THURSDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations 
  of up to one inch. Winds gusting as high as 50 mph.

* WHERE...Eastern Beaufort Sea Coast.

* WHEN...From noon today to noon AKST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing 
  snow could significantly reduce visibility. The dangerously 
  cold wind chills as low as 40 below zero could cause frostbite 
  on exposed skin in as little as 10 minutes.

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 extremely difficult.

&&

$$

AKZ809-210600-
/O.CON.PAFG.WW.Y.0126.000000T0000Z-241121T0600Z/
Central Brooks Range-
Including Anaktuvuk Pass, Atigun Pass, Galbraith Lake, 
and the Dalton Highway from MP 232 to MP 322
148 PM AKST Wed Nov 20 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM AKST THIS
EVENING...

* WHAT...Blowing snow with visibility reduced to one half mile 
  or less at times. Winds gusting as high as 50 mph.

* WHERE...Central Brooks Range including along the Dalton 
  Highway north of Atigun Pass.

* WHEN...Until 9 PM AKST this evening.

* IMPACTS...Travel could be very difficult. Areas of blowing 
  snow could significantly reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

The latest road conditions can be obtained by calling 5 1 1.

&&

$$
810 
WWAK41 PAFG 202251 CCA
WSWNSB

URGENT - WINTER WEATHER MESSAGE...CORRECTED
National Weather Service Fairbanks AK
151 PM AKST Wed Nov 20 2024

AKZ802>804-210600-
/O.CAN.PAFG.BZ.W.0034.000000T0000Z-241121T0300Z/
/O.COR.PAFG.WW.Y.0126.000000T0000Z-241121T0600Z/
Northwest Arctic Coast-Northern Arctic Coast-
Central Beaufort Sea Coast-
Including Wainwright, Atqasuk, Utqiagvik, Nuiqsut, Prudhoe Bay, 
Alpine, Deadhorse, Kuparuk, 
and the Dalton Highway north of MP 387
151 PM AKST Wed Nov 20 2024

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 PM AKST THIS
EVENING...
...BLIZZARD WARNING IS CANCELLED...

* WHAT...Snow and blowing snow. Visibility one half mile or less
  at times. Additional snow accumulations of up to one inch. 
  Winds gusting as high as 55 mph.

* WHERE...Northwest Arctic Coast, Northern Arctic Coast and 
  Central Beaufort Sea Coast.

* WHEN...Until 9 PM AKST this evening.

* IMPACTS...Travel could be very difficult. Areas of blowing 
  snow could significantly reduce visibility.

* ADDITIONAL DETAILS...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

The latest road conditions can be obtained by calling 5 1 1.

&&

$$

AKZ801-806-807-210000-
/O.CAN.PAFG.BZ.W.0034.000000T0000Z-241121T0000Z/
Western Arctic Coast-Western Arctic Plains-
Howard Pass and the Delong Mountains-
Including Point Hope, Point Lay, Cape Lisburne, Umiat, 
and Howard Pass
151 PM AKST Wed Nov 20 2024

...BLIZZARD WARNING IS CANCELLED...

Conditions have improved. Winds will continue to diminish through
the evening and overnight hours.

$$

AKZ805-211500-
/O.COR.PAFG.BZ.W.0034.000000T0000Z-241121T2100Z/
Eastern Beaufort Sea Coast-
Including Kaktovik, Flaxman Island, and Point Thomson
151 PM AKST Wed Nov 20 2024

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL NOON AKST THURSDAY...

* WHAT...Blizzard conditions expected. Total snow accumulations of
  up to one inch. Winds gusting as high as 55 mph.

* WHERE...Eastern Beaufort Sea Coast.

* WHEN...From noon today to noon AKST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing 
  snow could significantly reduce visibility. The dangerously 
  cold wind chills as low as 40 below zero could cause frostbite 
  on exposed skin in as little as 10 minutes.

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 extremely difficult.

&&

$$

AKZ809-210600-
/O.CON.PAFG.WW.Y.0126.000000T0000Z-241121T0600Z/
Central Brooks Range-
Including Anaktuvuk Pass, Atigun Pass, Galbraith Lake, 
and the Dalton Highway from MP 232 to MP 322
151 PM AKST Wed Nov 20 2024

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM AKST THIS
EVENING...

* WHAT...Blowing snow with visibility reduced to one half mile 
  or less at times. Winds gusting as high as 50 mph.

* WHERE...Central Brooks Range including along the Dalton 
  Highway north of Atigun Pass.

* WHEN...Until 9 PM AKST this evening.

* IMPACTS...Travel could be very difficult. Areas of blowing 
  snow could significantly reduce visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling.

The latest road conditions can be obtained by calling 5 1 1.

&&

$$
001 
WWAK41 PAFG 210604
WSWNSB

URGENT - WINTER WEATHER MESSAGE
National Weather Service Fairbanks AK
904 PM AKST Wed Nov 20 2024

AKZ805-211500-
/O.CAN.PAFG.BZ.W.0034.000000T0000Z-241121T2100Z/
/O.NEW.PAFG.WW.Y.0127.241121T0604Z-241121T1500Z/
Eastern Beaufort Sea Coast-
Including Kaktovik, Flaxman Island, and Point Thomson
904 PM AKST Wed Nov 20 2024

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM AKST THURSDAY...
...BLIZZARD WARNING IS CANCELLED...

* WHAT... Snow. Additional snow accumulations of up to one inch. 
  Winds gusting as high as 50 mph.

* WHERE...Eastern Beaufort Sea Coast.

* WHEN...Until 6 AM AKST Thursday.

* IMPACTS...Travel could be very difficult. Areas of blowing snow
  could significantly reduce visibility.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

Slow down and use caution while traveling. 

The latest road conditions can be obtained by calling 5 1 1.

&&

$$

AKZ802>804-809-210715-
/O.EXP.PAFG.WW.Y.0126.000000T0000Z-241121T0600Z/
Northwest Arctic Coast-Northern Arctic Coast-
Central Beaufort Sea Coast-Central Brooks Range-
Including Wainwright, Atqasuk, Utqiagvik, Nuiqsut, Prudhoe Bay, 
Alpine, Deadhorse, Kuparuk, the Dalton Highway north of MP 387, 
Anaktuvuk Pass, Atigun Pass, Galbraith Lake, 
and the Dalton Highway from MP 232 to MP 322
904 PM AKST Wed Nov 20 2024

...WINTER WEATHER ADVISORY HAS EXPIRED...

Conditions have gradually improved. Winds will continue to 
diminish through the overnight hours and into Thursday morning.

$$

What forecasters said that day

The local office's own words before this blizzard warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Fairbanks, AK wrote its last area forecast discussion before this blizzard warning went out at Nov 17, 3:46 PM AKST, 12 hours 12 minutes earlier.

Area forecast discussion, Nov 17, 3:46 PM AKST, 12 hours 12 minutes before
Northern Alaska Forecast Discussion
National Weather Service Fairbanks AK
346 PM AKST Sun Nov 17 2024

.SYNOPSIS...Drier conditions expected across much of northern
Alaska through Monday as dry and very cold air pushes southward
across the state. Mostly clear skies and a building ridging
Tuesday and Wednesday will allow for widespread low temperatures
of 20 to 30 below, with the well known cold spots of Chicken and
Fort Yukon near 40 below. A low pressure system moves east out of
Siberia and across the Chukchi Sea by early next week, bringing
strong and gusty onshore winds, moderate to heavy snow, and
potential for blizzard conditions to portions of the Seward
Peninsula and Arctic Coast late Monday night through Wednesday
night. There's also growing confidence in a short period of
freezing drizzle and/or freezing rain across the Y-K Delta and
northward to the Seward Peninsula and as far inland as Galena by
Tuesday morning.

&&

.DISCUSSION...

Central and Eastern Interior Key Messages...
- Drier conditions and clearing skies expected today with temperatures
  turning much colder tonight through Monday/Tuesday.
- Temperatures drop to 30 below tonight across the Upper Koyukuk Valley.
  These cold temperatures drop further south to the Tanana Valley
  by Monday night into Tuesday.
- Moderate north winds on the south side of the Alaska Range
  Monday and Monday night will support the development of areas
  of blowing snow, reducing visibility to one half mile or less at
  times, supporting a Winter Weather Advisory.
- A front brings rapidly warming temperatures and light snow chances
 Tuesday night through Wednesday.

North Slope and Brooks Range...
- Cold temperatures (around -30F) become more widespread through Monday
  night across the Arctic Plains and Brooks Range. North winds
  around 15 mph in the Brooks Range tonight into Monday morning
  will result in very cold wind chills near 50 below, short of a
  Cold Weather Advisory.
- Winds shift westerly tonight into Monday resulting in an
  increase in sea effect snow showers downwind of the Chukchi Sea
  and stronger west winds of 30-40 mph will result in blowing
  snow for Barter Island/Kaktovik, justifying a Blizzard Warning.
- A strong warm front brings a period of snow and strong south to southwest
  winds to the Chukchi and western Arctic Coast Monday night into
  Tuesday, justifying Blizzard Watches.

West Coast and Western Interior...
- From the Seward Peninsula south to the Y-K Delta and east
  towards the Lower Yukon Valley, a mix of precip is expected
  Monday night into Wednesday with a glaze of ice possible. Ice
  accumulations up to a glaze will be possible for southern
  portions of the Seward Peninsula, therefore a Winter Weather
  Advisory has been issued.
- Sea effect snow showers in the vicinity of Emmonak will
 gradually taper off to flurries through this evening.
- Strong southerly winds accompanied by moderate to heavy snow may
  result in blizzard conditions along the Bering Strait coast
  between the Seward Peninsula to Point Hope Monday night into
  Wednesday.

Broad upper level troughing prevails across mainland Alaska as an
embedded mid lvl short-wave trough over southwest Alaska continues
to drop southeast into the Gulf of Alaska through this evening. Snow
will taper off across much of northern Alaska through this evening
as drying mid-levels combined with a building ridging over the
Aleutian Chain eastward will allow for skies to clear as winds turn
northerly, with the exception of the western Y-K Delta where sea-
effect snow showers continue.

A weakening upper level low west of Banks Island continues to push
cold air south across the Interior tonight into Tuesday. Meanwhile
strong ridging builds north out of the Aleutian Chain and North
Pacific with the ridge axis stretching from near Amchitka through
the Bering Strait and into the Chukchi Sea by Monday afternoon. Very
cold overnight temperatures are expected tonight, with temperatures
dropping into the 30 below range over the Arctic Plains to the
Upper Koyukuk Valley tonight. These very cold temperatures will be
accompanied by northerly winds around 15 mph in the Brooks Range
dropping wind chill values to near 50 below. By Monday night,
these very cold temperatures drop further south across the
Interior with low temperatures near 40 below at Arctic Fort Yukon
and Chicken and 25 to 30 below across the Tanana Valley.

A deepening low tracks north across eastern Siberia and over the
Chukchi Sea, Monday night into Tuesday. Model guidance continues to
prog a stout mid to upper lvl ridge which may limit the amount of
snowfall for the Seward Peninsula as the strong warm front shifts
over the West Coast by late Monday night. The front then lifts
northeast across the Interior Tuesday night into Wednesday. Strong
southerly winds develop along the Bering Strait and Chukchi Sea
coasts, which combined with falling snow continue to signal
potential blizzard conditions. In addition, localized ice shoves are
a possibility with the new ice starting to form along the Northern
Kotzebue Sound. From St Lawrence Island east to the Lower Yukon
Valley and south to the Y-K Delta there is the potential for
freezing drizzle. Further into the interior the front may be
completely dry with better chances for precip with the cold front
late Wednesday or Thursday.

Extended Forecast Days 4-7...There still remains a good deal of
spread in model and ensemble solutions with a low and associated
front that moves out of Eastern Russia and across the Chukchi Sea
through early next week. While all solutions continue the same
trend, there remains a lot of spread in track and speed. The 17/12Z
runs continue the trend of strengthening the ridge pushing north out
of the North Pacific, which in turns keeps pushing the low further
north. The northward trend pushes precip further north, cutting
amounts from the Seward Peninsula south by more than half. This
solution would limit precip at Kotzebue, lowering blizzard potential
there. Nevertheless, still expect strong winds north of the Seward
Peninsula and potential blizzard conditions along the Chukchi Sea
Coast and Bering Strait coast. By Wednesday the upper ridge should
become flattened a bit as an upper low moves east over the Arctic.
This will bring more of a westerly flow pattern that will push the
front and accompanying snowfall across northern Alaska.

Coastal Hazard Potential Days 3 and 4...Strong southwest to west
winds develop into Tuesday and persist into Wednesday from Point
Hope east to Utqiagvik. These winds will result in the potential
for elevated water and beach erosion along the coast. At this
time, there remains a large amount of uncertainty with the
details.

&&

.AFG WATCHES/WARNINGS/ADVISORIES...
AK...Winter Storm Watch for AKZ801-814>817-820-821.
     Winter Weather Advisory for AKZ848-850.
     Winter Weather Advisory for AKZ822.
     Blizzard Warning for AKZ805.
PK...Small Craft Advisory for PKZ801-853.
     Heavy Freezing Spray Warning for PKZ801-805-853-854.
     Brisk Wind Advisory for PKZ802.
     Small Craft Advisory for PKZ805.
     Small Craft Advisory for PKZ806.
     Heavy Freezing Spray Warning for PKZ806-807-817-856.
     Small Craft Advisory for PKZ807-856.
     Brisk Wind Advisory for PKZ814-860.
     Gale Warning for PKZ815.
     Small Craft Advisory for PKZ816-817-851-854.
     Heavy Freezing Spray Warning for PKZ816-850.
     Gale Warning for PKZ850.
     Heavy Freezing Spray Warning for PKZ852.
     Gale Warning for PKZ861.
&&

The office that day

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

IssuedProductOfficeCountiesLasted
Nov 17, 3:24 PM AKSTWinter Weather AdvisoryAFGKusilvak Census Area, Nome Census Area, Northwest Arctic, Yukon-Koyukuk Census Area4 days
Nov 17, 3:35 PM AKSTBrisk Wind AdvisoryAFG14 hr
Nov 17, 3:35 PM AKSTGale WarningAFG24 hr
Nov 17, 3:35 PM AKSTSmall Craft AdvisoryAFG51 hr
Nov 18, 3:39 AM AKSTHigh Surf AdvisoryAFGNome Census Area, Northwest Arctic65 hr
Nov 18, 3:42 AM AKSTWind AdvisoryAFGSoutheast Fairbanks Census Area3 days
Nov 18, 3:58 AM AKSTWinter Weather AdvisoryAFGNorth Slope34 hr
Nov 18, 4:24 AM AKSTBlizzard WarningAFGNome Census Area, Northwest Arctic46 hr
Nov 18, 4:24 AM AKSTWinter Storm WarningAFGNorthwest Arctic56 hr
Nov 18, 5:06 AM AKSTGale WarningAFG47 hr
Nov 18, 5:06 AM AKSTStorm WarningAFG57 hr
Nov 18, 5:06 AM AKSTHeavy Freezing Spray WarningAFG22 hr
Nov 18, 5:10 AM AKSTBrisk Wind AdvisoryAFG37 hr
Nov 18, 5:10 AM AKSTGale WarningAFG37 hr
Nov 18, 5:10 AM AKSTSmall Craft AdvisoryAFG37 hr
Nov 18, 5:10 AM AKSTHeavy Freezing Spray WarningAFG32 hr
Nov 18, 12:34 PM AKSTHigh Wind WarningAFGNorth Slope33 hr

Nearby

Blizzard Warnings in Alaska, 2024Every blizzard warning in 2024

Sources

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