Alert archive / Alaska / High Wind Warnings in 2020

High Wind Warning 7, NWS Fairbanks, AK

October 15, 2020

NWS Fairbanks, AK issued this high wind warning at Oct 15, 2020, 5:03 AM AKDT. It took effect at Oct 16, 2020, 3:34 AM AKDT. It was in force for 16 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
Oct 15, 2020, 5:03 AM AKDT (13:03 UTC)
In effect from
Oct 16, 2020, 3:34 AM AKDT
Expired
Oct 16, 2020, 7:37 PM AKDT
In force
16 hr
Issued by
NWS Fairbanks, AK

The text

As transmitted.

662 
WWAK72 PAFG 151303
NPWWCZ

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
503 AM AKDT Thu Oct 15 2020

AKZ207-160200-
/O.NEW.PAFG.HW.W.0007.201016T1400Z-201017T0600Z/
Chukchi Sea Coast-
Including the cities of Point Hope, Shishmaref, Kivalina, 
and Espenberg
503 AM AKDT Thu Oct 15 2020

...HIGH WIND WARNING IN EFFECT FROM 6 AM TO 10 PM AKDT FRIDAY...

* WHAT...Southeast winds gusting around 60 mph.

* WHERE...Chukchi Sea Coast north of Cape Krusenstern.

* WHEN...From 6 AM to 10 PM AKDT Friday.

* IMPACTS...Strong winds may blow objects around and damage
  property. Power Outages are possible if power lines are blown 
  down. Along the coast expect elevated surf above the normal high
  tide line.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means hazardous high winds are occurring or
expected. Take precautions to protect life and prevent property
damage.

&&

$$
4 follow-up statements
496 
WWAK72 PAFG 152229
NPWWCZ

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
229 PM AKDT Thu Oct 15 2020

AKZ207-161500-
/O.CON.PAFG.HW.W.0007.201016T1400Z-201017T0600Z/
Chukchi Sea Coast-
Including the cities of Point Hope, Shishmaref, Kivalina, 
and Espenberg
229 PM AKDT Thu Oct 15 2020

...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 AM TO 10 PM AKDT
FRIDAY...

* WHAT...Southeast winds gusting around 60 mph.

* WHERE...Chukchi Sea Coast north of Cape Krusenstern.

* WHEN...From 6 AM to 10 PM AKDT Friday.

* IMPACTS...Strong winds may blow objects around and damage
  property. Power Outages are possible if power lines are blown
  down. Along the coast expect elevated surf above the normal high
  tide line.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means hazardous high winds are occurring or
expected. Take precautions to protect life and prevent property
damage.

&&

$$
814 
WWAK72 PAFG 161134
NPWWCZ

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
334 AM AKDT Fri Oct 16 2020

AKZ213-170000-
/O.EXB.PAFG.HW.W.0007.201016T1134Z-201017T0000Z/
St Lawrence Island and Bering Strait Coast-
Including the cities of Gambell, Savoonga, Brevig Mission, 
Teller, Wales, and Diomede
334 AM AKDT Fri Oct 16 2020

...HIGH WIND WARNING IN EFFECT UNTIL 4 PM AKDT THIS AFTERNOON...

* WHAT...Southeast winds gusting around 60 mph.

* WHERE...Bering Strait Coast.

* WHEN...Until 4 PM AKDT this afternoon.

* IMPACTS...Strong winds may blow objects around and damage 
  property. Power Outages are possible if power lines are blown 
  down. Along the coast expect elevated surf above the normal high
  tide line.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means hazardous high winds are occurring or
expected. Take precautions to protect life and prevent property
damage.

&&

$$

AKZ217-170200-
/O.EXB.PAFG.HW.W.0007.201016T2000Z-201017T0600Z/
Upper Kobuk and Noatak Valleys-
Including the cities of Ambler, Shungnak, and Kobuk
334 AM AKDT Fri Oct 16 2020

...HIGH WIND WARNING IN EFFECT FROM NOON TODAY TO 10 PM AKDT THIS
EVENING...

* WHAT...Southeast winds gusting around 50 mph.

* WHERE...Upper Kobuk and Noatak Valleys.

* WHEN...Noon to 10 PM AKDT this evening.

* IMPACTS...Strong winds may blow objects around and damage
  property. Power Outages are possible if power lines are blown
  down.

* ADDITIONAL DETAILS...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means hazardous high winds are occurring or
expected. Take precautions to protect life and prevent property
damage.

&&

$$

AKZ207-170200-
/O.CON.PAFG.HW.W.0007.201016T1400Z-201017T0600Z/
Chukchi Sea Coast-
Including the cities of Point Hope, Shishmaref, Kivalina, 
and Espenberg
334 AM AKDT Fri Oct 16 2020

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM AKDT THIS
EVENING...

* WHAT...Southeast winds gusting around 60 mph.

* WHERE...Chukchi Sea Coast north of Cape Krusenstern.

* WHEN...Until 10 PM AKDT today.

* IMPACTS...Strong winds may blow objects around and damage
  property. Power Outages are possible if power lines are blown
  down. Along the coast expect elevated surf above the normal high
  tide line.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means hazardous high winds are occurring or
expected. Take precautions to protect life and prevent property
damage.

&&

$$
084 
WWAK72 PAFG 162344
NPWWCZ

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
344 PM AKDT Fri Oct 16 2020

AKZ213-170600-
/O.EXT.PAFG.HW.W.0007.000000T0000Z-201017T0600Z/
St Lawrence Island and Bering Strait Coast-
Including the cities of Gambell, Savoonga, Brevig Mission, 
Teller, Wales, and Diomede
344 PM AKDT Fri Oct 16 2020

...HIGH WIND WARNING NOW IN EFFECT UNTIL 10 PM AKDT THIS
EVENING...

* WHAT...Southeast winds gusting around 60 mph.

* WHERE...Bering Strait Coast.

* WHEN...Until 10 PM AKDT this evening.

* IMPACTS...Strong winds may blow objects around and damage
  property. Power Outages are possible if power lines are blown
  down. Along the coast expect elevated surf above the normal high
  tide line.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means hazardous high winds are occurring or
expected. Take precautions to protect life and prevent property
damage.

&&

$$

AKZ207-170600-
/O.CON.PAFG.HW.W.0007.000000T0000Z-201017T0600Z/
Chukchi Sea Coast-
Including the cities of Point Hope, Shishmaref, Kivalina, 
and Espenberg
344 PM AKDT Fri Oct 16 2020

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM AKDT THIS
EVENING...

* WHAT...Southeast winds gusting around 60 mph.

* WHERE...Chukchi Sea Coast north of Cape Krusenstern.

* WHEN...Until 10 PM AKDT today.

* IMPACTS...Strong winds may blow objects around and damage
  property. Power Outages are possible if power lines are blown
  down. Along the coast expect elevated surf above the normal high
  tide line.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means hazardous high winds are occurring or
expected. Take precautions to protect life and prevent property
damage.

&&

$$

AKZ217-170600-
/O.CON.PAFG.HW.W.0007.000000T0000Z-201017T0600Z/
Upper Kobuk and Noatak Valleys-
Including the cities of Ambler, Shungnak, and Kobuk
344 PM AKDT Fri Oct 16 2020

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 10 PM AKDT THIS
EVENING...

* WHAT...Southeast winds gusting around 50 mph.

* WHERE...Upper Kobuk and Noatak Valleys.

* WHEN...Noon to 10 PM AKDT this evening.

* IMPACTS...Strong winds may blow objects around and damage 
  property. Power Outages are possible if power lines are blown 
  down.

* ADDITIONAL DETAILS...

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means hazardous high winds are occurring or
expected. Take precautions to protect life and prevent property
damage.

&&

$$
977 
WWAK72 PAFG 170337
NPWWCZ

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
737 PM AKDT Fri Oct 16 2020

AKZ207-213-217-170445-
/O.CAN.PAFG.HW.W.0007.000000T0000Z-201017T0600Z/
Chukchi Sea Coast-St Lawrence Island and Bering Strait Coast-
Upper Kobuk and Noatak Valleys-
Including the cities of Point Hope, Shishmaref, Kivalina, 
Espenberg, Gambell, Savoonga, Brevig Mission, Teller, Wales, 
Diomede, Ambler, Shungnak, and Kobuk
737 PM AKDT Fri Oct 16 2020

...HIGH WIND WARNING IS CANCELLED...

Winds have diminished below warning criteria but will remain
strong and gusty through Saturday morning.

$$

What forecasters said that day

The local office's own words before this high wind 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 high wind warning went out at Oct 14, 3:17 PM AKDT, 13 hours 46 minutes earlier.

Area forecast discussion, Oct 14, 3:17 PM AKDT, 13 hours 46 minutes before
Northern Alaska Forecast Discussion
National Weather Service Fairbanks AK
317 PM AKDT Wed Oct 14 2020

.SYNOPSIS...
Winter has returned to the southeast Interior where a band of
light snow continues. Light accumulations have been reported
with webcams verifying the light snow accumulating on grass and
roads. Elsewhere, dry northeast low level flow dominates as
"average" temperatures finally encompass the Mainland after a
long period of well above average temperatures.

&&

.DISCUSSION...

Upper Levels and Analysis...
Broad upper level northwest flow dominates the Mainland as the
overall surface pressure gradient remains "offshore" which tends
to be dry for Mainland areas. Arctic air has settled back into
place with temps running near normal for the first time in a long
time. The Pacific jet is shunted well south over the North
Pacific, around 40N, with the only active area of light snow over
the southeast Interior. This is associated with a remnant upper
level front which will remain in place over the next 48 hours.
There is a digging shortwave trough over the Arctic which will
move into the Mainland tonight and tomorrow, bringing the next
slug of colder air southward.

Central and Eastern Interior...
Temperatures for most of the Mainland will continue on a downward
trend as another reinforcing arctic trough digs in tomorrow. This
will push overnight lows below normal for the first time in a
long time, with many areas seeing the first single digits of the
fall by Friday morning. Another band of snow will bring more
accumulations Wednesday through Thursday to the same areas that
got snow with the first band, mainly from Eielson AFB south to
the Eastern Alaska Range and east to the Fortymile Uplands. The
heaviest snow looks to occur over Mentasta Pass with much lighter
amounts in lower elevations valleys.

West Coast and Western Interior...
Dry and cool offshore flow continues through tomorrow. The pattern
shifts on Thursday as a front moves into the coast, bringing
southerly winds and increasing chances for mixed rain/snow to
coastal areas, especially the Seward Peninsula north to Kotzebue
Sound. The front will strengthen Thursday night and Friday as
winds reach gale force along coastal areas.

Extended Forecast Days 4-7...
Beginning the extended period forecast on Friday night, there will
be a large trough over the Bering with the front moving up along
the West Coast, and a shortwave ridge of high pressure over the
Mainland. Clear and cold will still be in place with below average
temps over the Mainland. The large Bering trough will slowly shift
east with a stronger southerly flow developing across the Alaska
Range. This will allow for a gradual warming trend with
increasing inland chances for precipitation Sunday through early
next week.

Coastal Hazard Potential Days 3 and 4...Elevated surf will
develop across northern Norton Sound as strong south winds
develop Friday. However, short fetch and no storm surge will keep
impacts minimal with no flooding or major erosion anticipated.

&&

.AFG WATCHES/WARNINGS/ADVISORIES...
Heavy Freezing Spray Warning for PKZ230-PKZ235.
&&

AHSENMACHER OCT 20

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 15, 4:49 AM AKDTGale WarningAFG47 hr
Oct 15, 4:50 AM AKDTGale WarningAFG48 hr
Oct 15, 4:50 AM AKDTSmall Craft AdvisoryAFG48 hr
Oct 15, 4:54 AM AKDTGale WarningAFG59 hr
Oct 15, 4:54 AM AKDTSmall Craft AdvisoryAFG3 days
Oct 15, 4:56 AM AKDTWinter Storm WarningAFG39 hr
Oct 15, 2:21 PM AKDTGale WarningAFG49 hr

Nearby

High Wind Warnings in Alaska, 2020Every high wind 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.