Alert archive / Alaska / Wind Advisories in 2018

Wind Advisory 59, NWS Fairbanks, AK

October 19, 2018

NWS Fairbanks, AK issued this wind advisory at Oct 19, 2018, 2:48 PM AKDT. It took effect at Oct 21, 2018, 12:00 AM AKDT. It was in force for 24 hr.

The area

The counties it named.

The facts

Issued
Oct 19, 2018, 2:48 PM AKDT (22:48 UTC)
In effect from
Oct 21, 2018, 12:00 AM AKDT
Expired
Oct 21, 2018, 11:48 PM AKDT
In force
24 hr
Issued by
NWS Fairbanks, AK

The text

As transmitted.

239 
WWAK73 PAFG 192248
NPWAFG

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
248 PM AKDT Fri Oct 19 2018

AKZ226-201400-
/O.NEW.PAFG.WI.Y.0059.181020T2000Z-181021T1400Z/
Eastern Alaska Range-
Including Mentasta Lake, Black Rapids, Donnelly Dome, 
Trims DOT Camp, Eagle Trail, and Mineral Lake
248 PM AKDT Fri Oct 19 2018

...WIND ADVISORY IN EFFECT FROM NOON SATURDAY TO 6 AM AKDT
SUNDAY...

The National Weather Service in Fairbanks has issued a Wind
Advisory, which is in effect from noon Saturday to 6 AM AKDT
Sunday. 

* LOCATION...Through the passes west of the Tok Cutoff.

* WINDS...South Winds 30 to 40 mph with gusts to 50 mph.
  
 * TIMING...Strong south winds will develop Saturday afternoon 
   and continue into Sunday morning. The strong winds will 
   diminish Sunday morning before strengthening again Sunday night
   as another strong front moves into the area.

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.

&&

$$
7 follow-up statements
529 
WWAK73 PAFG 201310
NPWAFG

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
510 AM AKDT Sat Oct 20 2018

AKZ226-210045-
/O.EXT.PAFG.WI.Y.0059.181021T0800Z-181022T0400Z/
Eastern Alaska Range-
Including Mentasta Lake, Black Rapids, Donnelly Dome, 
Trims DOT Camp, Eagle Trail, and Mineral Lake
510 AM AKDT Sat Oct 20 2018

...WIND ADVISORY NOW IN EFFECT FROM MIDNIGHT TONIGHT TO 8 PM AKDT
SUNDAY...

* LOCATION...Through the passes west of the Tok Cutoff.

* WINDS...South 30 mph with gusts to 50 mph.

* TIMING...Strong south winds will develop late tonight and
  continue through Sunday evening. The strongest winds are
  expected during the day Sunday. 
  
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.

&&

$$
215 
WWAK73 PAFG 201938
NPWAFG

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
1138 AM AKDT Sat Oct 20 2018

AKZ226-210800-
/O.EXT.PAFG.WI.Y.0059.181021T0800Z-181022T1400Z/
Eastern Alaska Range-
Including Mentasta Lake, Black Rapids, Donnelly Dome, 
Trims DOT Camp, Eagle Trail, and Mineral Lake
1138 AM AKDT Sat Oct 20 2018

...WIND ADVISORY NOW IN EFFECT FROM MIDNIGHT TONIGHT TO 6 AM AKDT
MONDAY...

* LOCATION...Through the passes west of the Tok Cutoff.

* WINDS...South 30 mph with gusts to 50 mph.

* TIMING...Strong south winds will develop late tonight and
  continue through Monday morning. The strongest winds are 
  expected during the day Sunday. 

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.

&&

$$
991 
WWAK73 PAFG 210407
NPWAFG

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
807 PM AKDT Sat Oct 20 2018

AKZ223-210800-
/O.NEW.PAFG.FG.Y.0010.181021T0407Z-181021T0800Z/
Deltana and Tanana Flats-
Including Salcha, Delta Junction, Fort Greely, 
Harding/Birch Lake, Dry Creek, Dot Lake, and Healy Lake
807 PM AKDT Sat Oct 20 2018

...DENSE FOG ADVISORY IN EFFECT UNTIL MIDNIGHT AKDT TONIGHT...

The National Weather Service in Fairbanks has issued a Dense Fog
Advisory, which is in effect until midnight AKDT tonight. 

* LOCATION...near Delta Junction. 

* VISIBILITY...less than one quarter mile at times.

* TIMING...visibility will improve as the winds increase later 
  this evening. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Dense Fog Advisory means visibilities are frequently reduced to
near zero. Reduce vehicle speed when driving and use low beam
headlights.

&&

$$

AKZ226-210800-
/O.CON.PAFG.WI.Y.0059.181021T0800Z-181022T1400Z/
Eastern Alaska Range-
Including Mentasta Lake, Black Rapids, Donnelly Dome, 
Trims DOT Camp, Eagle Trail, and Mineral Lake
807 PM AKDT Sat Oct 20 2018

...WIND ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 6 AM
AKDT MONDAY...

* LOCATION...Through the passes west of the Tok Cutoff.

* WINDS...South 30 mph with gusts to 50 mph.

* TIMING...Strong south winds will develop late tonight and 
  continue through Monday morning. The strongest winds are 
  expected during the day Sunday. 

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.

&&

$$
915 
WWAK73 PAFG 210756
NPWAFG

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
1156 PM AKDT Sat Oct 20 2018

AKZ223-210900-
/O.CAN.PAFG.FG.Y.0010.000000T0000Z-181021T0800Z/
Deltana and Tanana Flats-
Including Salcha, Delta Junction, Fort Greely, 
Harding/Birch Lake, Dry Creek, Dot Lake, and Healy Lake
1156 PM AKDT Sat Oct 20 2018

...DENSE FOG ADVISORY IS CANCELLED...

The National Weather Service in Fairbanks has cancelled the Dense
Fog Advisory. 


$$

AKZ226-211600-
/O.CON.PAFG.WI.Y.0059.181021T0800Z-181022T1400Z/
Eastern Alaska Range-
Including Mentasta Lake, Black Rapids, Donnelly Dome, 
Trims DOT Camp, Eagle Trail, and Mineral Lake
1156 PM AKDT Sat Oct 20 2018

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 AM AKDT MONDAY...

* LOCATION...Through the passes west of the Tok Cutoff.

* WINDS...South 30 mph with gusts to 55 mph.

* TIMING...Strong south winds will continue through Monday 
  morning. The strongest winds are expected during the day Sunday.
  

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.

&&

$$
375 
WWAK73 PAFG 211325
NPWAFG

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
525 AM AKDT Sun Oct 21 2018

AKZ226-220000-
/O.EXT.PAFG.WI.Y.0059.000000T0000Z-181022T0800Z/
Eastern Alaska Range-
Including Mentasta Lake, Black Rapids, Donnelly Dome, 
Trims DOT Camp, Eagle Trail, and Mineral Lake
525 AM AKDT Sun Oct 21 2018

...WIND ADVISORY NOW IN EFFECT UNTIL MIDNIGHT AKDT TONIGHT...

* LOCATION...Through the passes west of the Tok Cutoff.

* WINDS...South 30 mph with gusts to 55 mph.

* TIMING...Strong south winds will continue through midnight
  tonight. The strongest winds are expected from 8 am to 8 pm
  today. Winds will start to decrease after midnight tonight. 

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.

&&

$$
033 
WWAK73 PAFG 212338
NPWAFG

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
338 PM AKDT Sun Oct 21 2018

AKZ226-220800-
/O.CON.PAFG.WI.Y.0059.000000T0000Z-181022T0800Z/
Eastern Alaska Range-
Including Mentasta Lake, Black Rapids, Donnelly Dome, 
Trims DOT Camp, Eagle Trail, and Mineral Lake
338 PM AKDT Sun Oct 21 2018

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT AKDT TONIGHT...

* LOCATION...Through the passes west of the Tok Cutoff.

* WINDS...South 30 mph with gusts to 55 mph.

* TIMING...Strong south winds will continue through midnight 
  tonight. The strongest winds are expected from 8 am to 8 pm 
  today. Winds will start to decrease after midnight tonight. 

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 
WWAK73 PAFG 220748
NPWAFG

URGENT - WEATHER MESSAGE
National Weather Service Fairbanks AK
1148 PM AKDT Sun Oct 21 2018

AKZ226-220900-
/O.CAN.PAFG.WI.Y.0059.000000T0000Z-181022T0800Z/
Eastern Alaska Range-
Including Mentasta Lake, Black Rapids, Donnelly Dome, 
Trims DOT Camp, Eagle Trail, and Mineral Lake
1148 PM AKDT Sun Oct 21 2018

...WIND ADVISORY IS CANCELLED...

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

Winds are now decreasing slowly.

$$

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 Oct 19, 2:18 PM AKDT, 30 minutes earlier.

Area forecast discussion, Oct 19, 2:18 PM AKDT, 30 minutes before
Northern Alaska Forecast Discussion
National Weather Service Fairbanks AK
218 PM AKDT Fri Oct 19 2018

.DISCUSSION...
Active weather pattern continues through the weekend and next week
as a series of shortwaves move north through northern Alaska.

Aloft at 500 mb...
A persistent ridge over northwest Canada and Eastern Alaska will
hold fast as a series of low pressure systems move north over
northern Alaska bringing the periods of rain, snow and freezing
rain over the weekend and next week.

On the Surface...
The first in a series of low pressure systems is currently located
over Prince William Sound. An occluded front stretches fro near
McGrath to Fairbanks to Eagle and continues to move north into
the northern interior where it will stall along the Brooks Range
tonight. A wide range of weather is accompanying the front with
snow this morning over eastern interior and now rain this
afternoon over the central interior. Will allow the ongoing Winter
Weather Advisories continue despite lower than expected snowfall
totals and now minimal threat of freezing rain this afternoon with
warmer and slower system. We do expect snow levels to drop later
this evening with a transition to all snow. Expect currently wet
roads over the central interior wet and slushy roads in the
eastern interior to freeze up and produce difficult travel
conditions overnight and into tomorrow morning south of Fairbanks.
Significant snow is still expected north of Fairbanks tonight. Rain
is expected to transition to snow this evening with less than one
inch expected at valley level around Fairbanks and one to two
inches of wet snow accumulation in the hills tonight and Saturday
around Fairbanks.

Expect gusty gap winds to develop Saturday afternoon through the
Alaska Range Passes as surface low jumps the Alaska Range in to
the southeastern interior and slowly moves northeast. Winds are
expected to reach Advisory Criteria over the Eastern Alaska Range
but not reach higher Advisory Criteria over the Central Alaska
Range. Winds are expected to diminish some Sunday morning.

A strong shortwave rotating around the next low moving north into
the Northern Gulf of Alaska approaches the Alaska Range Sunday
evening and will produce strong winds along the northern foothills
and through the passes of the Alaska Range as a strong mountain
wave Develops. Winds are expected to stronger with this system
with the Western, Central and Eastern Alaska Range likely seeing
Advisory level winds and possibly Warning level winds in the
Eastern Alaska Range Sunday night and into Monday. Continue to
monitor.

As the next front moves north into the interior a mix of
precipitation will likely push into the interior again. Another
strong low moves into the northern Gulf of Alaska Tuesday night
and will bring yet another round of mixed precipitation into the
eastern and central interior.

Coastal Hazard Potential Days 3 and 4...None.

&&

.AFG WATCHES/WARNINGS/ADVISORIES...
Winter Weather Advisory for AKZ220-AKZ221-AKZ222-AKZ223-AKZ224.

Heavy Freezing Spray Warning for PKZ245.
&&

CCC OCT 18

In the hours before

Local storm report, Oct 19, 9:46 AM AKDT, 5 hours 2 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE FAIRBANKS AK
946 AM AKDT FRI OCT 19 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0900 AM     SNOW             15 WNW TANACROSS        63.45N 143.83W
10/19/2018  M2.0 INCH        SOUTHEAST FAIRBANKSAK   TRAINED SPOTTER

            SNOW BEGAN FALLING AT 7AM. BY 9AM HAVE 2
            INCHES OF SNOW AND IT IS HEAVY. TEMP IS 27F.

&&

HFL
Local storm report, Oct 19, 1:03 PM AKDT, 1 hour 45 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE FAIRBANKS AK
103 PM AKDT FRI OCT 19 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0102 PM     SNOW             15 WNW TANACROSS        63.45N 143.83W
10/19/2018  M5.0 INCH        SOUTHEAST FAIRBANKSAK   TRAINED SPOTTER

            STILL SNOWING HEAVILY. SNOW IS WET. TEMP IS
            32F.

&&

HFL
Local storm report, Oct 19, 1:35 PM AKDT, 1 hour 13 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE FAIRBANKS AK
135 PM AKDT FRI OCT 19 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0134 PM     FREEZING RAIN    3 NNW SALCHA            64.52N 146.99W
10/19/2018  E0.00 INCH       FAIRBANKS NORTH STAAK   TRAINED SPOTTER

            LIGHT DRIZZLE HAS CHANGED TO RAIN. TEMP
            JUMPED FROM 31F TO 35F.

&&

HFL

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 19, 4:53 AM AKDTSmall Craft AdvisoryAFG10 hr
Oct 19, 3:05 PM AKDTHeavy Freezing Spray WarningAFG71 hr

Nearby

Wind Advisories in Alaska, 2018Every wind advisory in 2018

Sources

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