Alert archive / Alaska / Storm Warnings in 2020

Storm Warning 1, NWS Fairbanks, AK

March 11, 2020

NWS Fairbanks, AK issued this storm warning at Mar 11, 2020, 4:17 AM AKDT. It was in force for 59 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
Mar 11, 2020, 4:17 AM AKDT (12:17 UTC)
Expired
Mar 13, 2020, 3:17 PM AKDT
In force
59 hr
Issued by
NWS Fairbanks, AK

The text

As transmitted.

081 
FZAK51 PAFG 111217
CWFNSB

Coastal Waters Forecast for Arctic Alaska
National Weather Service Fairbanks AK
417 AM AKDT Wed Mar 11 2020

Arctic Alaska Coastal Waters out 100 NM

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

PKZ298-120215-
417 AM AKDT Wed Mar 11 2020

.SYNOPSIS FOR ARCTIC COAST...
High pressure will persist north of the Beaufort Coast through
Thursday. A strong front will move into the Chukchi Sea and
western North Slope Thursday.

$$

PKZ225-120215-
Cape Thompson to Cape Beaufort-
417 AM AKDT Wed Mar 11 2020

...STORM WARNING IN EFFECT FROM THURSDAY MORNING THROUGH FRIDAY
AFTERNOON...

.TODAY...SW winds 15 kt. 
.TONIGHT...S winds 25 kt. 
.THU...S winds 65 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.THU NIGHT...S winds 75 kt. Blowing snow. Snow. Vsby 1 NM or
less. 
.FRI...S winds 60 kt. Blowing snow. Vsby 1 NM or less. 
.FRI NIGHT...SW winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...S winds 25 kt. 
.SUN...S winds 25 kt.  

$$

PKZ230-120215-
Cape Beaufort to Point Franklin-
417 AM AKDT Wed Mar 11 2020

...STORM WARNING IN EFFECT FROM THURSDAY AFTERNOON THROUGH FRIDAY
AFTERNOON...

.TODAY...S winds 15 kt. 
.TONIGHT...SW winds 15 kt. 
.THU...S winds 55 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.THU NIGHT...SW winds 65 kt. Blowing snow. Snow. Vsby 1 NM or
less. 
.FRI...SW winds 60 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.FRI NIGHT...SW winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...SW winds 30 kt. 
.SUN...S winds 25 kt.  

$$

PKZ235-120215-
Point Franklin to Cape Halkett-
417 AM AKDT Wed Mar 11 2020

.TODAY...S winds 10 kt. 
.TONIGHT...S winds 10 kt. 
.THU...S winds 25 kt. Blowing snow. Vsby 1 NM or less. 
.THU NIGHT...SW winds 45 kt. Blowing snow. Snow. Vsby 1 NM or
less. 
.FRI...SW winds 45 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.FRI NIGHT...SW winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 30 kt. 
.SUN...S winds 20 kt.  

$$

PKZ240-120215-
Cape Halkett to Flaxman Island-
417 AM AKDT Wed Mar 11 2020

.TODAY...SE winds 5 kt. 
.TONIGHT...S winds 10 kt. 
.THU...S winds 15 kt. 
.THU NIGHT...S winds 35 kt. Blowing snow. Snow. Vsby 1 NM or
less. 
.FRI...SW winds 40 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.FRI NIGHT...SW winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 35 kt. 
.SUN...SW winds 20 kt.  

$$

PKZ245-120215-
Flaxman Island to Demarcation Point-
417 AM AKDT Wed Mar 11 2020

.TODAY...NW winds 10 kt. 
.TONIGHT...S winds 10 kt. 
.THU...S winds 10 kt. 
.THU NIGHT...S winds 30 kt. Blowing snow. Vsby 1 NM or less. 
.FRI...W winds 40 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.FRI NIGHT...W winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 40 kt. 
.SUN...SW winds 20 kt.  

$$

Mar 20
5 follow-up statements
214 
FZAK51 PAFG 112306
CWFNSB

Coastal Waters Forecast for Arctic Alaska
National Weather Service Fairbanks AK
306 PM AKDT Wed Mar 11 2020

Arctic Alaska Coastal Waters out 100 NM

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

PKZ298-121415-
306 PM AKDT Wed Mar 11 2020

.SYNOPSIS FOR ARCTIC COAST...
High pressure will persist north of the Beaufort Coast through
Thursday. A strong front will move into the Chukchi Sea and
western North Slope Thursday morning and will persist through
Friday.

$$

PKZ225-121415-
Cape Thompson to Cape Beaufort-
306 PM AKDT Wed Mar 11 2020

...GALE WARNING IN EFFECT FROM EARLY THURSDAY MORNING THROUGH
THURSDAY MORNING...
...STORM WARNING IN EFFECT FROM THURSDAY MORNING THROUGH FRIDAY
AFTERNOON...

.TONIGHT...S winds 15 kt increasing to 30 kt. Blowing snow. Vsby
1 NM or less. 
.THU...S winds 60 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.THU NIGHT...S winds 60 kt. Blowing snow. Snow. Vsby 1 NM or
less. 
.FRI...S winds 55 kt. Blowing snow. Vsby 1 NM or less. 
.FRI NIGHT...SW winds 45 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...SW winds 20 kt. 
.SAT NIGHT...S winds 25 kt. 
.SUN...S winds 25 kt. 
.MON...SW winds 20 kt.  

$$

PKZ230-121415-
Cape Beaufort to Point Franklin-
306 PM AKDT Wed Mar 11 2020

...GALE WARNING IN EFFECT FROM THURSDAY MORNING THROUGH THURSDAY
AFTERNOON...
...STORM WARNING IN EFFECT FROM THURSDAY AFTERNOON THROUGH FRIDAY
AFTERNOON...

.TONIGHT...S winds 20 kt. 
.THU...S winds 50 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.THU NIGHT...SW winds 60 kt. Blowing snow. Snow. Vsby 1 NM or
less. 
.FRI...SW winds 55 kt. Blowing snow. Vsby 1 NM or less. 
.FRI NIGHT...SW winds 45 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 30 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...S winds 20 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...S winds 25 kt. 
.MON...SW winds 25 kt.  

$$

PKZ235-121415-
Point Franklin to Cape Halkett-
306 PM AKDT Wed Mar 11 2020

...GALE WARNING IN EFFECT FROM THURSDAY AFTERNOON THROUGH
THURSDAY NIGHT...

.TONIGHT...S winds 15 kt. 
.THU...S winds 25 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.THU NIGHT...SW winds 45 kt. Blowing snow. Snow. Vsby 1 NM or
less. 
.FRI...SW winds 45 kt. Blowing snow. Vsby 1 NM or less. 
.FRI NIGHT...SW winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 30 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 30 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...S winds 20 kt. 
.MON...W winds 25 kt.  

$$

PKZ240-121415-
Cape Halkett to Flaxman Island-
306 PM AKDT Wed Mar 11 2020

.TONIGHT...S winds 10 kt. 
.THU...S winds 15 kt. 
.THU NIGHT...S winds 40 kt. Blowing snow. Snow. Vsby 1 NM or
less. 
.FRI...SW winds 45 kt. Blowing snow. Vsby 1 NM or less. 
.FRI NIGHT...SW winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 30 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...SW winds 20 kt. 
.MON...W winds 30 kt.  

$$

PKZ245-121415-
Flaxman Island to Demarcation Point-
306 PM AKDT Wed Mar 11 2020

.TONIGHT...SW winds 10 kt. 
.THU...S winds 10 kt. 
.THU NIGHT...S winds 35 kt. Blowing snow. Snow. Vsby 1 NM or
less. 
.FRI...W winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.FRI NIGHT...W winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...SW winds 20 kt. 
.MON...W winds 30 kt.  

$$

JRA Mar 20
228 
FZAK51 PAFG 121235
CWFNSB

Coastal Waters Forecast for Arctic Alaska
National Weather Service Fairbanks AK
435 AM AKDT Thu Mar 12 2020

Arctic Alaska Coastal Waters out 100 NM

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

PKZ298-130215-
435 AM AKDT Thu Mar 12 2020

.SYNOPSIS FOR ARCTIC COAST...
High pressure will persist north of the Beaufort Coast through
Thursday. A strong front will move into the Chukchi Sea and
western North Slope Thursday morning and will persist through
Friday.

$$

PKZ225-130215-
Cape Thompson to Cape Beaufort-
435 AM AKDT Thu Mar 12 2020

...STORM WARNING IN EFFECT THROUGH FRIDAY AFTERNOON...

.TODAY...S winds 65 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.TONIGHT...S winds 65 kt. Blowing snow. Vsby 1 NM or less. 
.FRI...S winds 60 kt. Blowing snow. Vsby 1 NM or less. 
.FRI NIGHT...SW winds 55 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...SW winds 30 kt. 
.SAT NIGHT...E winds 20 kt. 
.SUN...S winds 25 kt. 
.MON...S winds 20 kt.  

$$

PKZ230-130215-
Cape Beaufort to Point Franklin-
435 AM AKDT Thu Mar 12 2020

...STORM WARNING IN EFFECT FROM LATE THIS MORNING THROUGH FRIDAY
NIGHT...

.TODAY...SE winds 45 kt becoming S 65 kt. Blowing snow. Snow.
Vsby 1 NM or less. 
.TONIGHT...SW winds 65 kt. Blowing snow. Snow. Vsby 1 NM or less.
.FRI...SW winds 60 kt. Blowing snow. Vsby 1 NM or less. 
.FRI NIGHT...SW winds 50 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 30 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 20 kt. 
.SUN...E winds 25 kt. 
.MON...SW winds 25 kt.  

$$

PKZ235-130215-
Point Franklin to Cape Halkett-
435 AM AKDT Thu Mar 12 2020

...STORM WARNING IN EFFECT FROM EARLY THIS AFTERNOON THROUGH
FRIDAY NIGHT...

.TODAY...S winds 20 kt increasing to 40 kt. Blowing snow. Vsby
1 NM or less. 
.TONIGHT...SW winds 50 kt. Blowing snow. Snow. Vsby 1 NM or less.
.FRI...SW winds 50 kt. Blowing snow. Vsby 1 NM or less. 
.FRI NIGHT...SW winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 25 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...SE winds 20 kt. 
.MON...W winds 25 kt.  

$$

PKZ240-130215-
Cape Halkett to Flaxman Island-
435 AM AKDT Thu Mar 12 2020

...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH SATURDAY
MORNING...

.TODAY...S winds 15 kt increasing to 30 kt. 
.TONIGHT...SW winds 45 kt. Blowing snow. Snow. Vsby 1 NM or less.
.FRI...SW winds 45 kt. Blowing snow. Vsby 1 NM or less. 
.FRI NIGHT...SW winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 30 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...E winds 20 kt. 
.MON...W winds 30 kt.  

$$

PKZ245-130215-
Flaxman Island to Demarcation Point-
435 AM AKDT Thu Mar 12 2020

...GALE WARNING IN EFFECT FROM LATE THURSDAY NIGHT THROUGH
SATURDAY MORNING...

.TODAY...S winds 10 kt becoming SE 20 kt. 
.TONIGHT...S winds 35 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.FRI...W winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.FRI NIGHT...W winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 50 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...E winds 20 kt. 
.MON...W winds 30 kt.  

$$

Mar 20
199 
FZAK51 PAFG 122200
CWFNSB

Coastal Waters Forecast for Arctic Alaska
National Weather Service Fairbanks AK
200 PM AKDT Thu Mar 12 2020

Arctic Alaska Coastal Waters out 100 NM

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

PKZ298-131445-
200 PM AKDT Thu Mar 12 2020

.SYNOPSIS FOR ARCTIC COAST...
A strong front over the Chukchi Sea and western North Slope 
will move east Saturday then exit into the Canadian Maritime
Saturday night. High pressure builds over the Chukchi Sea Saturday
night.

$$

PKZ225-131445-
Cape Thompson to Cape Beaufort-
200 PM AKDT Thu Mar 12 2020

...STORM WARNING IN EFFECT THROUGH FRIDAY AFTERNOON...

.TONIGHT...S winds 60 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.FRI...S winds 60 kt. Blowing snow. Vsby 1 NM or less. 
.FRI NIGHT...SW winds 45 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 20 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...E winds 20 kt. 
.SUN...S winds 25 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.SUN NIGHT...SW winds 25 kt. Blowing snow. Vsby 1 NM or less. 
.MON...S winds 20 kt. 
.TUE...S winds 20 kt.  

$$

PKZ230-131445-
Cape Beaufort to Point Franklin-
200 PM AKDT Thu Mar 12 2020

...STORM WARNING IN EFFECT THROUGH FRIDAY NIGHT...

.TONIGHT...SW winds 60 kt. Blowing snow. Snow. Vsby 1 NM or less.
.FRI...SW winds 60 kt. Blowing snow. Vsby 1 NM or less. 
.FRI NIGHT...SW winds 50 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 30 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 25 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...E winds 25 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.SUN NIGHT...S winds 25 kt. Blowing snow. Snow. Vsby 1 NM or
less. 
.MON...SW winds 25 kt. 
.TUE...SE winds 20 kt.  

$$

PKZ235-131445-
Point Franklin to Cape Halkett-
200 PM AKDT Thu Mar 12 2020

...STORM WARNING IN EFFECT THROUGH FRIDAY NIGHT...

.TONIGHT...SW winds 50 kt. Blowing snow. Snow. Vsby 1 NM or less.
.FRI...SW winds 50 kt. Blowing snow. Vsby 1 NM or less. 
.FRI NIGHT...SW winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 30 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...SE winds 20 kt. 
.SUN NIGHT...SE winds 20 kt. 
.MON...W winds 25 kt. 
.TUE...SE winds 15 kt.  

$$

PKZ240-131445-
Cape Halkett to Flaxman Island-
200 PM AKDT Thu Mar 12 2020

...STORM WARNING THROUGH TONIGHT...

.TONIGHT...S winds 50 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.FRI...SW winds 45 kt. Blowing snow. Vsby 1 NM or less. 
.FRI NIGHT...SW winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...W winds 15 kt. 
.SUN NIGHT...SE winds 20 kt. 
.MON...W winds 30 kt. 
.TUE...SE winds 15 kt.  

$$

PKZ245-131445-
Flaxman Island to Demarcation Point-
200 PM AKDT Thu Mar 12 2020

...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY 
MORNING...

.TONIGHT...SE winds 35 kt becoming SW 45 kt. Blowing snow. Snow.
Vsby 1 NM or less. 
.FRI...W winds 45 kt. Blowing snow. Vsby 1 NM or less. 
.FRI NIGHT...W winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 45 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 45 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...W winds 15 kt. 
.SUN NIGHT...E winds 15 kt. 
.MON...W winds 30 kt. 
.TUE...SE winds 20 kt.  

$$

JRA Mar 20
129 
FZAK51 PAFG 131334
CWFNSB

Coastal Waters Forecast for Arctic Alaska
National Weather Service Fairbanks AK
534 AM AKDT Fri Mar 13 2020

Arctic Alaska Coastal Waters out 100 NM

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

PKZ298-140230-
534 AM AKDT Fri Mar 13 2020

.SYNOPSIS FOR ARCTIC COAST...
A 986 mb low 200 nm northeast of Wrangel Island will track into
the northern Beaufort Sea through Saturday. High pressure will  
build into the Chukchi Sea Saturday.

$$

PKZ225-140230-
Cape Thompson to Cape Beaufort-
534 AM AKDT Fri Mar 13 2020

...STORM WARNING IN EFFECT THROUGH TONIGHT...

.TODAY...S winds 50 kt. Blowing snow. Vsby 1 NM or less. 
.TONIGHT...SW winds 45 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 25 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...S winds 15 kt. 
.SUN...SE winds 20 kt. Blowing snow. Vsby 1 NM or less. 
.SUN NIGHT...SW winds 25 kt. Blowing snow. Vsby 1 NM or less. 
.MON...S winds 20 kt. 
.TUE...S winds 25 kt.  

$$

PKZ230-140230-
Cape Beaufort to Point Franklin-
534 AM AKDT Fri Mar 13 2020

...STORM WARNING IN EFFECT THROUGH TONIGHT...

.TODAY...SW winds 55 kt. Blowing snow. Vsby 1 NM or less. 
.TONIGHT...SW winds 45 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 30 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...SW winds 25 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...SE winds 20 kt. Blowing snow. Vsby 1 NM or less. 
.SUN NIGHT...SW winds 25 kt. Blowing snow. Vsby 1 NM or less. 
.MON...SW winds 25 kt. 
.TUE...SE winds 25 kt.  

$$

PKZ235-140230-
Point Franklin to Cape Halkett-
534 AM AKDT Fri Mar 13 2020

...STORM WARNING IN EFFECT THROUGH TONIGHT...

.TODAY...SW winds 50 kt. Blowing snow. Vsby 1 NM or less. 
.TONIGHT...SW winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 30 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 30 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...S winds 10 kt. 
.SUN NIGHT...SW winds 25 kt. Blowing snow. Vsby 1 NM or less. 
.MON...W winds 25 kt. 
.TUE...SE winds 20 kt.  

$$

PKZ240-140230-
Cape Halkett to Flaxman Island-
534 AM AKDT Fri Mar 13 2020

...GALE WARNING IN EFFECT THROUGH SATURDAY MORNING...

.TODAY...SW winds 45 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.TONIGHT...SW winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...W winds 20 kt. 
.SUN NIGHT...SE winds 20 kt. Snow.
.MON...W winds 30 kt. 
.TUE...SE winds 20 kt.  

$$

PKZ245-140230-
Flaxman Island to Demarcation Point-
534 AM AKDT Fri Mar 13 2020

...GALE WARNING IN EFFECT THROUGH SATURDAY AFTERNOON...

.TODAY...W winds 45 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.TONIGHT...W winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...W winds 25 kt. 
.SUN NIGHT...SE winds 15 kt. 
.MON...W winds 30 kt. 
.TUE...E winds 20 kt.  

$$

Mar 20
722 
FZAK51 PAFG 132317
CWFNSB

Coastal Waters Forecast for Arctic Alaska
National Weather Service Fairbanks AK
317 PM AKDT Fri Mar 13 2020

Arctic Alaska Coastal Waters out 100 NM

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

PKZ298-141430-
317 PM AKDT Fri Mar 13 2020

.SYNOPSIS FOR ARCTIC COAST...
A 989 mb low over the northern Beaufort Sea through Saturday. 
High pressure will build into the Chukchi Sea Saturday and move
east over the Beaufort Sea Sunday.

$$

PKZ225-141430-
Cape Thompson to Cape Beaufort-
317 PM AKDT Fri Mar 13 2020

...GALE WARNING IN EFFECT THROUGH SATURDAY MORNING...

.TONIGHT...S winds 45 kt becoming SW 35 kt. Blowing snow. Vsby
1 NM or less. 
.SAT...W winds 25 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...SE winds 15 kt. 
.SUN...S winds 20 kt. 
.SUN NIGHT...SW winds 25 kt. Blowing snow. Vsby 1 NM or less. 
.MON...S winds 15 kt. 
.MON NIGHT...S winds 20 kt. 
.TUE...S winds 25 kt. 
.WED...S winds 20 kt.  

$$

PKZ230-141430-
Cape Beaufort to Point Franklin-
317 PM AKDT Fri Mar 13 2020

...GALE WARNING IN EFFECT THROUGH SATURDAY MORNING...

.TONIGHT...SW winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 30 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...SW winds 25 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...SE winds 25 kt. Blowing snow. Vsby 1 NM or less. 
.SUN NIGHT...SW winds 25 kt. Blowing snow. Vsby 1 NM or less. 
.MON...SW winds 20 kt. 
.MON NIGHT...S winds 15 kt. 
.TUE...SE winds 25 kt. 
.WED...SW winds 25 kt.  

$$

PKZ235-141430-
Point Franklin to Cape Halkett-
317 PM AKDT Fri Mar 13 2020

...GALE WARNING IN EFFECT THROUGH SATURDAY AFTERNOON...

.TONIGHT...SW winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 35 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 30 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...S winds 20 kt. 
.SUN NIGHT...SE winds 25 kt. Blowing snow. Snow. Vsby 1 NM or
less. 
.MON...W winds 25 kt. Blowing snow. Vsby 1 NM or less. 
.MON NIGHT...W winds 15 kt. 
.TUE...SE winds 20 kt. 
.WED...SW winds 20 kt.  

$$

PKZ240-141430-
Cape Halkett to Flaxman Island-
317 PM AKDT Fri Mar 13 2020

...GALE WARNING IN EFFECT THROUGH SATURDAY AFTERNOON...

.TONIGHT...SW winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SAT...W winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 40 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...W winds 20 kt. 
.SUN NIGHT...SE winds 25 kt. Blowing snow. Snow. Vsby 1 NM or
less. 
.MON...W winds 30 kt. Blowing snow. Vsby 1 NM or less. 
.MON NIGHT...W winds 20 kt. 
.TUE...SE winds 20 kt. 
.WED...W winds 25 kt.  

$$

PKZ245-141430-
Flaxman Island to Demarcation Point-
317 PM AKDT Fri Mar 13 2020

...GALE WARNING IN EFFECT THROUGH SATURDAY AFTERNOON...

.TONIGHT...W winds 45 kt decreasing to 35 kt. Blowing snow. Vsby
1 NM or less. 
.SAT...W winds 40 kt. Blowing snow. Snow. Vsby 1 NM or less. 
.SAT NIGHT...W winds 45 kt. Blowing snow. Vsby 1 NM or less. 
.SUN...W winds 25 kt. Blowing snow. 
.SUN NIGHT...SE winds 20 kt. 
.MON...W winds 30 kt. Blowing snow. Vsby 1 NM or less. 
.MON NIGHT...W winds 30 kt. 
.TUE...E winds 20 kt. 
.WED...W winds 25 kt.  

$$

Mar 20

What forecasters said that day

The local office's own words before this storm 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 storm warning went out at Mar 11, 3:32 AM AKDT, 45 minutes earlier.

Area forecast discussion, Mar 11, 3:32 AM AKDT, 45 minutes before
Northern Alaska Forecast Discussion
National Weather Service Fairbanks AK
332 AM AKDT Wed Mar 11 2020

.SYNOPSIS...
High pressure will produce below average temperatures across much
of the state through Thursday. A major pattern shift is underway
and will manifest Thursday as powerful frontal system along the
northwest coast. Very strong south winds along with snow and
blowing snow will likely lead to blizzard conditions at times
along portions of the Chukchi Coast, western Brooks Range, and
western Arctic Coast. Additionally, warmer temperatures associated
with this system will spread to the Interior over the weekend.

&&

.DISCUSSION...

Aloft 500 mb...
A mid level trough spanning Mackenzie Bay to the Alaska Panhandle
will track east, bringing any remaining cloud cover with it.
Ridging will be the dominant feature over much of the state
through Thursday, though a very weak shortwave will move across
the West Coast today before dissipating over the Interior early
Thursday. A strong ridge in the central Bering Sea will be forced
up and over a cutoff low south of the Aleutians near 40N. This
will reinforce the omega block currently over the north central
Pacific. Deep longwave troughing over Siberia and the northwest
Pacific will push a series of shortwaves through the northern
Bering Sea, across Siberia, and into the eastern Chukchi Sea. This
general pattern is expected to persist well into next week,
supported by an abnormally strong omega high in the Gulf of Alaska
at around 575 dam.

North Slope and Brooks Range...
Winds have finally decreased across the Beaufort coast as low
pressure tracks east across Mackenzie Bay. High pressure to the
north will support cold temperatures and and otherwise benign
weather for much of the region, though a weak front will bring
some cloud cover and a few snow showers to the Chukchi Coast
today. A strong front will approach the Chukchi Coast Thursday,
bringing very strong southerly winds as well as snow and blowing
snow. Blizzard conditions appear likely for much of the immediate
coast from Utqiagvik west, as well as the western Brooks Range.
Sustained winds of 40 to 60 mph are possible with gusts to 70 mph
or greater at times. The strongest winds will generally be felt
from Kivalina north to Point Hope, Cape Lisburne, and Point Lay.
Winds 30 to 50 mph are possible as far north as Utqiagvik late
Thursday. As such, Winter Storm Watches are in place for this
region. Expect strong southwest winds to spread west along the
coast Friday. Passes in the eastern Brooks Range will also be
targets for hazardous winds Friday. Temperatures will be
increasing as the warm front tracks east across the Interior.
Above average temperatures can be expected this weekend into next
week.

West Coast and Western Interior...
Areas of low clouds and light snow showers are expected today
with the passage of a weak front. Skies may again clear briefly
before the arrival of a strong front Thursday. South winds will
begin to increase across the coast Thursday morning. The strongest
winds will generally remain farther north and impact St. Lawrence
Island, the western Seward Peninsula, and the Chukchi Coast.
Sustained winds of 30 to 50 mph could gust to 70 mph or greater at
times for these areas. This combined with snow and blowing snow
has prompted Winter Storm Warnings for these areas. Areas of the
coast from Nome south can expect winds 25 to 40 mph with gusts to
50 mph at times late Thursday into Friday. Precipitation through
Friday morning will be confined mainly north of the Bering Strait.
However, by Friday afternoon, the front will tap into moisture
associated with a cutoff low in the north central Pacific, This
will send a surge of moisture northward, affecting much of the
remainder of the coast late Friday, as well as the Interior by
early Saturday.

Central and Eastern Interior...
Temperatures will remain colder than normal today, though the
arrival of cloud cover late this evening should initiate a
warming trend Thursday. A strong warm front will sweep across the
Interior Friday, instigating a much warmer pattern for this
weekend into next week. Gusty winds up to 40 mph can be expected
over areas of higher elevation Friday. A few snow showers can be
expected Saturday, though high pressure is expected to build
across the Interior Sunday into early next week.

Coastal Hazard Potential Days 3 and 4...
A Strong weather system is expected to impact the northwest coast
beginning Thursday. At this point, strong south winds and warmer
temperatures are expected. Thick, extensive sea ice coverage
across the eastern Bering Sea should prevent any coastal flooding
issues, though we will continue to monitor closely.

&&

.AFG WATCHES/WARNINGS/ADVISORIES...
Winter Storm Watch for AKZ201-AKZ202-AKZ203-AKZ205-AKZ206-AKZ207-
AKZ208-AKZ209-AKZ213.
&&

COWMAN MAR 20

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 11, 4:21 AM AKDTGale WarningAFG59 hr
Mar 11, 3:06 PM AKDTGale WarningAFG13 hr
Mar 11, 3:11 PM AKDTBrisk Wind AdvisoryAFG13 hr
Mar 11, 3:11 PM AKDTStorm WarningAFG48 hr
Mar 11, 3:25 PM AKDTBlizzard WarningAFG4 days
Mar 11, 3:25 PM AKDTBlizzard WarningAFG63 hr
Mar 11, 3:25 PM AKDTWinter Storm WatchAFG13 hr
Mar 11, 3:25 PM AKDTWinter Storm WarningAFG5 days
Mar 11, 3:25 PM AKDTWinter Weather AdvisoryAFG27 hr

Nearby

Storm Warnings in Alaska, 2020Every storm warning in 2020

Sources

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