Alert archive / Alaska / Storm Warnings in 2021

Storm Warning 2, NWS Anchorage, AK

January 8, 2021

NWS Anchorage, AK issued this storm warning at Jan 8, 2021, 3:04 AM AKST. It was in force for 36 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
Jan 8, 2021, 3:04 AM AKST (12:04 UTC)
Expired
Jan 9, 2021, 3:24 PM AKST
In force
36 hr
Issued by
NWS Anchorage, AK

The text

As transmitted.

275 
FZAK62 PAFC 081204
OFFALU

Offshore Waters Forecast
National Weather Service Anchorage AK
304 AM AKST Fri Jan 8 2021

Offshore Waters Forecast for the Bering Sea

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ499-090215-
304 AM AKST Fri Jan 8 2021
.SYNOPSIS FOR CENTRAL BERING SEA...

A 997 mb low at 57N 170W will weaken in place by Fri afternoon. A
962 mb at 50N 163E Fri morning will move to 52N 179W at 958 mb by 
Sat morning and then moves to 52N 168W at 965 mb Sun morning.

$$

PKZ411-090215-
Bering Sea Offshore West of 180 and East of the International
Dateline-
304 AM AKST Fri Jan 8 2021

...STORM WARNING TONIGHT...

.TODAY...E wind 15 to 30 kt increasing to 30 to 45 kt in the
afternoon. Seas 6 to 11 ft.
.TONIGHT...NE wind 35 to 50 kt. Seas 11 to 19 ft.
.SAT...NE wind 20 to 35 kt. Seas 13 to 21 ft. Snow showers.
.SAT NIGHT...NE wind 15 to 30 kt. Seas 15 to 20 ft.
.SUN...NE wind 10 to 25 kt. Seas 10 to 18 ft.
.MON THROUGH TUE...NW wind up to 20 kt. Seas 7 to 12 ft.

$$

PKZ412-090215-
Bering Sea Offshore 171W to 180 and North of 56N-
304 AM AKST Fri Jan 8 2021

...GALE WARNING TONIGHT AND SATURDAY...

.TODAY...E wind 10 to 25 kt. Seas 4 to 7 ft. Freezing spray.
.TONIGHT...E wind 25 to 40 kt. Seas 8 to 13 ft. Freezing spray. 
Snow showers.
.SAT...E wind 35 to 45 kt. Seas 14 to 22 ft. Freezing spray. 
Snow showers.
.SAT NIGHT...NE wind 25 to 40 kt. Seas 15 to 23 ft.
.SUN THROUGH TUE...NW wind 20 to 35 kt. Seas 9 to 17 ft.

$$

PKZ413-090215-
Bering Sea Offshore 171W to 180 and South of 56N-
304 AM AKST Fri Jan 8 2021

...STORM WARNING TONIGHT AND SATURDAY...

.TODAY...S wind up to 20 kt becoming SE 20 to 35 kt in the
afternoon. Seas 5 to 8 ft.
.TONIGHT...E wind 35 to 50 kt. Seas 10 to 18 ft. Widespread snow 
and rain showers.
.SAT...NE wind 35 to 50 kt. Seas 15 to 23 ft. Widespread snow 
and rain showers.
.SAT NIGHT...NE wind 25 to 40 kt. Seas 17 to 24 ft.
.SUN THROUGH TUE...NW wind 15 to 30 kt. Seas 10 to 18 ft.

$$

PKZ414-090215-
Bering Sea Offshore East of 171W-
304 AM AKST Fri Jan 8 2021

...STORM WARNING SATURDAY...

.TODAY...NE wind 10 to 20 kt becoming SE 10 to 25 kt in the
afternoon. Seas 5 ft. Freezing spray.
.TONIGHT...SE wind 15 to 30 kt becoming E 30 to 45 kt after
midnight. Seas 5 to 10 ft. Freezing spray.
.SAT...E wind 35 to 50 kt. Seas 11 to 19 ft. Freezing spray.
.SAT NIGHT...NE wind 25 to 35 kt. Seas 10 to 18 ft.
.SUN THROUGH TUE...NW wind 20 to 35 kt. Seas 8 to 13 ft.

$$
3 follow-up statements
793 
FZAK62 PAFC 090049
OFFALU

Offshore Waters Forecast
National Weather Service Anchorage AK
349 PM AKST Fri Jan 8 2021

Offshore Waters Forecast for the Bering Sea

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ499-091400-
349 PM AKST Fri Jan 8 2021
.SYNOPSIS FOR CENTRAL BERING SEA...
A 960 mb low with multiple centers near 51N 174E moves to 52N 168W
at 965 mb Sat evening then is absorbed by a second low in the 
western Gulf early Sun morning. The second low crosses the Alaska
Peninsula into Bristol Bay at 960 mb near 57N 160W on Sun 
evening.

$$

PKZ411-091400-
Bering Sea Offshore West of 180 and East of the International
Dateline-
349 PM AKST Fri Jan 8 2021

...GALE WARNING THROUGH SATURDAY...

.TONIGHT...NE wind 30 to 45 kt. Seas 12 to 20 ft.
.SAT...NE wind 25 to 40 kt. Seas 14 to 21 ft. Snow showers.
.SAT NIGHT...NE wind 15 to 30 kt. Seas 16 to 20 ft.
.SUN...NE wind 10 to 25 kt. Seas 12 to 18 ft.
.SUN NIGHT...N wind up to 20 kt. Seas 9 to 13 ft.
.MON THROUGH WED...NW wind up to 20 kt. Seas 7 to 12 ft.

$$

PKZ412-091400-
Bering Sea Offshore 171W to 180 and North of 56N-
349 PM AKST Fri Jan 8 2021

...GALE WARNING THROUGH SATURDAY NIGHT...
...HEAVY FREEZING SPRAY WARNING THROUGH SATURDAY...

.TONIGHT...E wind 25 to 40 kt. Seas 7 to 12 ft. Heavy freezing
spray.
.SAT...E wind 35 to 45 kt. Seas 14 to 22 ft. Heavy freezing spray.
Snow showers.
.SAT NIGHT...NE wind 30 to 40 kt. Seas 15 to 23 ft. Freezing
spray.
.SUN...N wind 20 to 30 kt. Seas 15 ft.
.SUN NIGHT...N wind 30 kt. Seas 14 ft.
.MON THROUGH WED...NW wind 15 to 30 kt. Seas 9 to 14 ft.

$$

PKZ413-091400-
Bering Sea Offshore 171W to 180 and South of 56N-
349 PM AKST Fri Jan 8 2021

...STORM WARNING THROUGH SATURDAY...

.TONIGHT...E wind 35 to 50 kt. Seas 11 to 19 ft. Snow showers and
rain showers.
.SAT...NE wind 35 to 50 kt. Seas 16 to 24 ft. Snow showers and
rain showers.
.SAT NIGHT...NE wind 25 to 40 kt. Seas 18 to 24 ft. Snow showers.
.SUN...N wind 20 to 30 kt. Seas 13 to 18 ft.
.SUN NIGHT...N wind 20 to 30 kt. Seas 12 to 15 ft.
.MON THROUGH WED...NW wind 15 to 30 kt. Seas 9 to 16 ft.

$$

PKZ414-091400-
Bering Sea Offshore East of 171W-
349 PM AKST Fri Jan 8 2021

...STORM WARNING SATURDAY...

.TONIGHT...SE wind 15 to 30 kt becoming E 30 to 45 kt after
midnight. Seas 5 to 10 ft. Freezing spray.
.SAT...E wind 35 to 50 kt. Seas 10 to 18 ft. Freezing spray.
.SAT NIGHT...NE wind 25 to 35 kt. Seas 9 to 17 ft. Freezing spray.
.SUN...N wind 30 kt. Seas 10 to 14 ft.
.SUN NIGHT...N wind 20 to 30 kt. Seas 10 to 15 ft.
.MON THROUGH WED...NW wind 15 to 30 kt. Seas 7 to 12 ft.

$$
114 
FZAK62 PAFC 091207
OFFALU

Offshore Waters Forecast
National Weather Service Anchorage AK
307 AM AKST Sat Jan 9 2021

Offshore Waters Forecast for the Bering Sea

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ499-100200-
307 AM AKST Sat Jan 9 2021
.SYNOPSIS FOR CENTRAL BERING SEA...

A 957 mb low with multiple centers near 53N 178W moves to 52N 
158W at 963 mb Sun morning then combines with a low in the Gulf to
become a complex low at 55N 157W at 963 mb by Mon morning. A 990 
mb low forms near 56N 174E and remains nearly stationary through 
Mon morning.

$$

PKZ411-100200-
Bering Sea Offshore West of 180 and East of the International
Dateline-
307 AM AKST Sat Jan 9 2021

...GALE WARNING TODAY...

.TODAY...NE wind 25 to 40 kt. Seas 14 to 21 ft.
.TONIGHT...NE wind 15 to 30 kt. Seas 16 to 19 ft.
.SUN...NE wind 10 to 25 kt. Seas 12 to 16 ft. Freezing spray.
.SUN NIGHT...N wind up to 20 kt. Seas 9 to 13 ft.
.MON THROUGH WED...N wind up to 20 kt. Seas 7 to 11 ft.

$$

PKZ412-100200-
Bering Sea Offshore 171W to 180 and North of 56N-
307 AM AKST Sat Jan 9 2021

...GALE WARNING THROUGH SUNDAY...
...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY...

.TODAY...E wind 40 kt becoming NE in the afternoon. Seas 14 to
22 ft. Heavy freezing spray. Widespread snow showers.
.TONIGHT...NE wind 20 to 35 kt. Seas 14 to 21 ft. Heavy freezing 
spray.
.SUN...N wind 20 to 35 kt. Seas 12 to 15 ft. Heavy freezing spray.
.SUN NIGHT...N wind 20 to 35 kt. Seas 10 to 15 ft.
.MON THROUGH WED...NW wind 15 to 30 kt. Seas 8 to 13 ft.

$$

PKZ413-100200-
Bering Sea Offshore 171W to 180 and South of 56N-
307 AM AKST Sat Jan 9 2021

...STORM WARNING TODAY...

.TODAY...NE wind 35 to 50 kt. Seas 16 to 24 ft. Widespread snow
and rain showers.
.TONIGHT...NE wind 25 to 40 kt. Seas 17 to 23 ft.
.SUN...N wind 15 to 30 kt. Seas 14 to 17 ft. Freezing spray.
.SUN NIGHT...N wind 15 to 30 kt. Seas 10 to 16 ft.
.MON THROUGH TUE...NW wind 20 to 35 kt. Seas 9 to 16 ft.
.WED...NW wind up to 20 kt. Seas 7 to 10 ft.

$$

PKZ414-100200-
Bering Sea Offshore East of 171W-
307 AM AKST Sat Jan 9 2021

...STORM WARNING TODAY...
...HEAVY FREEZING SPRAY WARNING TONIGHT AND SUNDAY...

.TODAY...E wind 35 to 50 kt diminishing to 25 to 40 kt in the
afternoon. Seas 10 to 18 ft. Freezing spray. Widespread snow
showers.
.TONIGHT...NE wind 25 to 40 kt. Seas 9 to 17 ft. Heavy freezing 
spray.
.SUN...N wind 35 kt. Seas 11 to 14 ft. Heavy freezing spray.
.SUN NIGHT...N wind 35 kt. Seas 11 to 16 ft.
.MON THROUGH TUE...NW wind 20 to 35 kt. Seas 8 to 13 ft.
.WED...NW wind 15 kt. Seas 3 to 8 ft.

$$
889 
FZAK62 PAFC 100024
OFFALU

Offshore Waters Forecast
National Weather Service Anchorage AK
324 PM AKST Sat Jan 9 2021

Offshore Waters Forecast for the Bering Sea

Wind forecasts reflect the predominant speed and direction
expected. Sea forecasts represent an average of the highest
one-third of the combined wind wave and swell height.

PKZ499-101400-
324 PM AKST Sat Jan 9 2021
.SYNOPSIS FOR CENTRAL BERING SEA...

A 959 mb low complex at 53N 168W merges with a 968 mb Gulf of
Alaska low for Mon afternoon. Its front moves from the eastern
Bering into the Gulf of Alaska by Mon afternoon.

$$

PKZ411-101400-
Bering Sea Offshore West of 180 and East of the International
Dateline-
324 PM AKST Sat Jan 9 2021

.TONIGHT...NE wind 15 to 30 kt. Seas 18 ft. Snow showers.
.SUN...NE wind 15 to 30 kt. Seas 12 to 16 ft.
.SUN NIGHT...N wind 10 to 25 kt. Seas 9 to 14 ft. Freezing spray.
.MON...NW wind 10 to 25 kt. Seas 9 to 12 ft.
.MON NIGHT...NW wind 10 to 25 kt. Seas 9 to 13 ft.
.TUE THROUGH THU...N wind up to 15 kt. Seas 6 to 11 ft.

$$

PKZ412-101400-
Bering Sea Offshore 171W to 180 and North of 56N-
324 PM AKST Sat Jan 9 2021

...GALE WARNING THROUGH SUNDAY...
...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY...

.TONIGHT...NE wind 20 to 35 kt. Seas 14 to 21 ft. Heavy Freezing 
spray.
.SUN...N wind 20 to 35 kt. Seas 12 to 15 ft. Heavy Freezing 
spray.
.SUN NIGHT...N wind 15 to 30 kt. Seas 10 to 15 ft. Freezing spray.
Snow.
.MON...N wind 15 to 30 kt. Seas 10 to 13 ft.
.MON NIGHT...N wind 15 to 25 kt. Seas 11 ft.
.TUE THROUGH THU...N wind 10 to 25 kt. Seas 6 to 10 ft.

$$

PKZ413-101400-
Bering Sea Offshore 171W to 180 and South of 56N-
324 PM AKST Sat Jan 9 2021

...GALE WARNING TONIGHT...

.TONIGHT...NE wind 25 to 40 kt. Seas 17 to 23 ft.
.SUN...N wind 15 to 30 kt. Seas 14 to 17 ft.
.SUN NIGHT...N wind 15 to 30 kt. Seas 10 to 15 ft. Freezing spray.
.MON...NW wind 15 to 30 kt. Seas 10 to 15 ft.
.MON NIGHT...NW wind 15 to 30 kt. Seas 10 to 13 ft.
.TUE THROUGH THU...N wind 10 to 25 kt. Seas 7 to 11 ft.

$$

PKZ414-101400-
Bering Sea Offshore East of 171W-
324 PM AKST Sat Jan 9 2021

...GALE WARNING THROUGH SUNDAY NIGHT...
...HEAVY FREEZING SPRAY WARNING THROUGH SUNDAY NIGHT...

.TONIGHT...NE wind 30 to 40 kt. Seas 10 to 18 ft. Heavy Freezing 
spray.
.SUN...N wind 35 kt. Seas 11 to 14 ft. Heavy Freezing spray.
.SUN NIGHT...N wind 35 kt. Seas 11 to 16 ft. Heavy Freezing spray. 
Snow.
.MON...N wind 25 to 35 kt. Seas 10 to 16 ft.
.MON NIGHT...NW wind 20 to 30 kt. Seas 9 to 14 ft.
.TUE THROUGH THU...N wind 15 to 25 kt. Seas 5 to 10 ft.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 7, 3:06 PM AKSTGale WarningAFC36 hr
Jan 7, 3:10 PM AKSTSmall Craft AdvisoryAFC13 hr
Jan 7, 3:39 PM AKSTGale WarningAFC4 days
Jan 7, 3:39 PM AKSTStorm WarningAFC24 hr
Jan 7, 3:44 PM AKSTGale WarningAFC12 hr
Jan 7, 3:44 PM AKSTSmall Craft AdvisoryAFC12 hr
Jan 8, 3:14 AM AKSTBrisk Wind AdvisoryAFC24 hr
Jan 8, 3:14 AM AKSTGale WarningAFC3 days
Jan 8, 3:14 AM AKSTStorm WarningAFC48 hr
Jan 8, 3:38 AM AKSTStorm WarningAFC36 hr
Jan 8, 3:48 AM AKSTGale WarningAFC11 hr
Jan 8, 3:48 AM AKSTSmall Craft AdvisoryAFC4 days
Jan 8, 3:48 AM AKSTStorm WarningAFC48 hr
Jan 8, 2:59 PM AKSTGale WarningAFC37 hr
Jan 8, 2:59 PM AKSTSmall Craft AdvisoryAFC49 hr
Jan 8, 2:59 PM AKSTStorm WarningAFC37 hr

Nearby

Storm Warnings in Alaska, 2021Every storm 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.