Alert archive / Alaska / Wind Advisories in 2017

Wind Advisory 17, NWS Fairbanks, AK

April 18, 2017

NWS Fairbanks, AK issued this wind advisory at Apr 18, 2017, 4:17 AM AKDT. It took effect at Apr 18, 2017, 10:00 PM AKDT. It was in force for 31 hr.

The area

The counties it named.

The facts

Issued
Apr 18, 2017, 4:17 AM AKDT (12:17 UTC)
In effect from
Apr 18, 2017, 10:00 PM AKDT
Expired
Apr 20, 2017, 4:42 AM AKDT
In force
31 hr
Issued by
NWS Fairbanks, AK

The text

As transmitted.

653 
WWAK72 PAFG 181217
NPWWCZ

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
417 AM AKDT Tue Apr 18 2017

AKZ216-182030-
/O.NEW.PAFG.WI.Y.0017.170419T0600Z-170420T1800Z/
Lower Koyukuk and Middle Yukon Valleys-
Including Galena, Nulato, Huslia, Kaltag, Ruby, and Koyukuk
417 AM AKDT Tue Apr 18 2017

...WIND ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO 10 AM AKDT
THURSDAY...

The National Weather Service in Fairbanks has issued a Wind
Advisory, which is in effect from 10 PM this evening to 10 AM
AKDT Thursday. 

* LOCATION...Strongest winds will be on higher terrain.

* WINDS...East to Northeast winds 20 to 30 mph. Gusts to 40 mph.

* TIMING...Winds will increase Tuesday evening then persist
  through Thursday morning. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that strong winds are occurring or
expected. Travel may be difficult. Secure loose objects which may
be blown about by the wind.

&&

$$
4 follow-up statements
331 
WWAK72 PAFG 182207
NPWWCZ

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
207 PM AKDT Tue Apr 18 2017

AKZ216-191400-
/O.CON.PAFG.WI.Y.0017.170419T0600Z-170420T1800Z/
Lower Koyukuk and Middle Yukon Valleys-
Including Galena, Nulato, Huslia, Kaltag, Ruby, and Koyukuk
207 PM AKDT Tue Apr 18 2017

...WIND ADVISORY REMAINS IN EFFECT FROM 10 PM THIS EVENING TO
10 AM AKDT THURSDAY...

* LOCATION...Strongest winds will be on higher terrain.

* WINDS...East to Northeast winds 20 to 30 mph. Gusts to 40 mph.

* TIMING...Winds will increase this evening then persist through 
  Thursday morning. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that strong winds are occurring or
expected. Travel may be difficult. Secure loose objects which may
be blown about by the wind.

&&

$$
337 
WWAK72 PAFG 191144
NPWWCZ

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
344 AM AKDT Wed Apr 19 2017

AKZ216-200000-
/O.CON.PAFG.WI.Y.0017.000000T0000Z-170420T1800Z/
Lower Koyukuk and Middle Yukon Valleys-
Including Galena, Nulato, Huslia, Kaltag, Ruby, and Koyukuk
344 AM AKDT Wed Apr 19 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM AKDT THURSDAY...

* LOCATION...Strongest winds will be on higher terrain.

* WINDS...East to Northeast winds 20 to 30 mph. Gusts to 40 mph.

* TIMING...Winds will continue to increase this morning and then 
persist through Thursday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that strong winds are occurring or
expected. Travel may be difficult. Secure loose objects which may
be blown about by the wind.

&&

$$
040 
WWAK72 PAFG 192013
NPWWCZ

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
1213 PM AKDT Wed Apr 19 2017

AKZ216-201400-
/O.CON.PAFG.WI.Y.0017.000000T0000Z-170420T1800Z/
Lower Koyukuk and Middle Yukon Valleys-
Including Galena, Nulato, Huslia, Kaltag, Ruby, and Koyukuk
1213 PM AKDT Wed Apr 19 2017

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 AM AKDT THURSDAY...

* LOCATION...Strongest winds will be on higher terrain.

* WINDS...East to Northeast winds 15 to 25 mph. Gusts to 40 mph.

* TIMING...Winds will gradually diminish Thursday morning.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that strong winds are occurring or
expected. Travel may be difficult. Secure loose objects which may
be blown about by the wind.

&&

$$
700 
WWAK72 PAFG 201242
NPWWCZ

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
442 AM AKDT Thu Apr 20 2017

AKZ216-201345-
/O.CAN.PAFG.WI.Y.0017.000000T0000Z-170420T1800Z/
Lower Koyukuk and Middle Yukon Valleys-
Including Galena, Nulato, Huslia, Kaltag, Ruby, and Koyukuk
442 AM AKDT Thu Apr 20 2017

...WIND ADVISORY IS CANCELLED...

The National Weather Service in Fairbanks has cancelled the Wind
Advisory. 

Winds are now starting to decrease. 

$$

What forecasters said that day

The local office's own words before this wind advisory 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 wind advisory went out at Apr 17, 1:01 PM AKDT, 15 hours 16 minutes earlier.

Area forecast discussion, Apr 17, 1:01 PM AKDT, 15 hours 16 minutes before
Northern Alaska Forecast Discussion
National Weather Service Fairbanks AK
101 PM AKDT Mon Apr 17 2017

.DISCUSSION...

Models in good agreement with a 557 dam high pressure aloft over
the Arctic that will continue to dominate the weather across
northern Alaska through friday. A weak 536 dam low will develop
over nunivak island late tonight and remain quasi stationary
through wednesday. Northerly flow over the interior will keep
cooler temps for much of the northern and central interior through
mid week. The 557 dam high will slowly weaken through the week.

Arctic slope...Visibilities have improved in some areas of the
north slope but still some local low visibility issue through this
afternoon around deadhorse. Winds still blowing from the east
around 20 to 25 kts this afternoon from deadhorse east. Winds
will slowly decrease this evening and visibilities will continue
to improve.

West coast...Weak frontal boundary bringing scattered rain and
snow showers from nome south through tuesday before clearing out
tuesday afternoon.

Pressure gradient over the northern interior remains strong
through wednesday. Northeast winds 15 to 30 mph over higher
terrain will continue through mid week. The arctic boundary south
of the Middle Tanana Valley will remain over the area through
about early Tuesday before it begins to move back north. Then
another reinforcement of cold air slides down to push the arctic
air back over the same place again by Wednesday. The cold air
should remain for the most part through the remainder of the week.
Southerly flow over the weekend could warm temps back up near 50
by the end of the week.

FIRE WEATHER...None.

&&

.AFG WATCHES/WARNINGS/ADVISORIES...
None.
&&

APR 17

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 18, 4:15 AM AKDTWind AdvisoryAFG40 hr

Nearby

Wind Advisories in Alaska, 2017Every wind advisory in 2017

Sources

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