Alert archive / Alaska / Winter Storm Watches in 2021

Winter Storm Watch 21, NWS Fairbanks, AK

September 30, 2021

NWS Fairbanks, AK issued this winter storm watch at Sep 30, 2021, 1:37 PM AKDT. It took effect at Oct 1, 2021, 7:00 PM AKDT. It was in force for .

The area

The counties it named.

The facts

Issued
Sep 30, 2021, 1:37 PM AKDT (21:37 UTC)
In effect from
Oct 1, 2021, 7:00 PM AKDT
Expired
Oct 1, 2021, 4:39 AM AKDT
In force
Issued by
NWS Fairbanks, AK

The text

As transmitted.

868 
WWAK43 PAFG 302137
WSWAFG

URGENT - WINTER WEATHER MESSAGE
National Weather Service Fairbanks AK
137 PM AKDT Thu Sep 30 2021

AKZ222-011600-
/O.NEW.PAFG.WW.Y.0091.211001T2000Z-211003T2100Z/
Middle Tanana Valley-
Including Fairbanks, Fort Wainwright, Eielson AFB, Ester, 
North Pole, Moose Creek, Two Rivers, Fox, Chatanika, 
Chena Hot Springs, and Sourdough Camp
137 PM AKDT Thu Sep 30 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM NOON FRIDAY TO 1 PM
AKDT SUNDAY...

* WHAT...Snow expected. Plan on difficult travel conditions. Total
  snow accumulations of 3 to 6 inches.

* WHERE...Fairbanks and the surrounding Hills.

* WHEN...Noon Friday to 1 PM Sunday. The first round of snow comes
  Friday midday into the evening. Expect 1 to 2 inches with the
  first round. A second longer duration snowfall develops Saturday
  morning and lasts through Sunday, with 2 to 4 inches expected.

* ADDITIONAL DETAILS...Look for reduced visibilities at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause travel difficulties. The latest road conditions can be
obtained by calling 5 1 1.

$$

AKZ225-011600-
/O.NEW.PAFG.WW.Y.0091.211001T1800Z-211003T2100Z/
Denali-
Including Healy, Denali National Park, Carlo Creek, and Kantishna
137 PM AKDT Thu Sep 30 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM 10 AM FRIDAY TO 1 PM
AKDT SUNDAY...

* WHAT...Snow expected. Plan on slippery road conditions. Total 
  snow accumulations of 5 to 8 inches, with localized amounts up 
  to 12 inches, are expected.

* WHERE...Denali including the Parks Highway.

* WHEN...10 AM Friday to 1 PM Sunday.

* ADDITIONAL DETAILS...Look for reduced visibilities at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause travel difficulties. The latest road conditions can be
obtained by calling 5 1 1.

$$

AKZ223-011600-
/O.NEW.PAFG.WS.A.0021.211002T0800Z-211004T0000Z/
Deltana and Tanana Flats-
Including Salcha, Delta Junction, Fort Greely, 
Harding/Birch Lake, Dry Creek, Dot Lake, and Healy Lake
137 PM AKDT Thu Sep 30 2021

...WINTER STORM WATCH IN EFFECT FROM LATE FRIDAY NIGHT THROUGH
SUNDAY AFTERNOON...

* WHAT...Heavy snow possible. Travel will be very difficult to 
  impossible. Total snow accumulations of 7 to 10 inches, with 
  localized amounts up to 13 inches, are possible.

* WHERE...Deltana and Tanana Flats.

* WHEN...From late Friday night through Sunday afternoon.

* ADDITIONAL DETAILS...Significant reductions in visibility are 
  possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Watch means there is potential for significant
snow, sleet or ice accumulations that may impact travel. Continue
to monitor the latest forecasts.

$$

AKZ224-011600-
/O.NEW.PAFG.WS.A.0021.211002T0300Z-211004T0300Z/
Upper Tanana Valley and the Fortymile Country-
Including Tok, Tanacross, Eagle, Tetlin, Northway, Alcan, 
Chicken, and Boundary
137 PM AKDT Thu Sep 30 2021

...WINTER STORM WATCH IN EFFECT FROM FRIDAY EVENING THROUGH
SUNDAY EVENING...

* WHAT...Heavy snow possible. Plan on difficult travel conditions.
  Total snow accumulations of 5 to 9 inches, with localized 
  amounts up to 13 inches, are possible.

* WHERE...Upper Tanana Valley and the Fortymile Country.

* WHEN...From Friday evening through Sunday evening.

* ADDITIONAL DETAILS...Significant reductions in visibility are 
  possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Watch means there is potential for significant
snow, sleet or ice accumulations that may impact travel. Continue
to monitor the latest forecasts.

$$

AKZ226-011600-
/O.NEW.PAFG.WS.A.0021.211002T0400Z-211004T0000Z/
Eastern Alaska Range-
Including Mentasta Lake, Black Rapids, Donnelly Dome, 
Trims DOT Camp, Eagle Trail, and Mineral Lake
137 PM AKDT Thu Sep 30 2021

...WINTER STORM WATCH IN EFFECT FROM FRIDAY EVENING THROUGH
SUNDAY AFTERNOON...

* WHAT...Heavy snow and blowing snow possible. Plan on difficult 
  travel conditions. Total snow accumulations of 4 to 7 inches, 
  with localized amounts up to 14 inches, are possible.

* WHERE...Eastern Alaska Range.

* WHEN...From Friday evening through Sunday afternoon.

* ADDITIONAL DETAILS...North winds gusting as high as 35 mph will
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Watch means there is potential for significant
snow, sleet or ice accumulations that may impact travel. Continue
to monitor the latest forecasts.

$$
1 follow-up statement
648 
WWAK43 PAFG 011239
WSWAFG

URGENT - WINTER WEATHER MESSAGE
National Weather Service Fairbanks AK
439 AM AKDT Fri Oct 1 2021

AKZ224-012045-
/O.UPG.PAFG.WS.A.0021.211002T0300Z-211004T0300Z/
/O.NEW.PAFG.WS.W.0017.211002T0200Z-211004T0300Z/
Upper Tanana Valley and the Fortymile Country-
Including Tok, Tanacross, Eagle, Tetlin, Northway, Alcan, 
Chicken, and Boundary
439 AM AKDT Fri Oct 1 2021

...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 7 PM
AKDT SUNDAY...

* WHAT...Heavy snow expected. Travel will be very difficult to 
  impossible. Total snow accumulations of 6 to 9 inches, with 
  localized amounts up to 14 inches, are expected.

* WHERE...Upper Tanana Valley and the Fortymile Country.

* WHEN...6 PM today to 7 PM Sunday.

* ADDITIONAL DETAILS...Look for significant reductions in
  visibility at times with areas of blowing snow. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions are expected. This will make travel very difficult or
impossible. The latest road conditions can be obtained by calling
5 1 1.

$$

AKZ223-012045-
/O.UPG.PAFG.WS.A.0021.211002T0800Z-211004T0000Z/
/O.NEW.PAFG.WS.W.0017.211002T0800Z-211004T0000Z/
Deltana and Tanana Flats-
Including Salcha, Delta Junction, Fort Greely, 
Harding/Birch Lake, Dry Creek, Dot Lake, and Healy Lake
439 AM AKDT Fri Oct 1 2021

...WINTER STORM WARNING IN EFFECT FROM MIDNIGHT FRIDAY NIGHT TO 4
PM AKDT SUNDAY...

* WHAT...Heavy snow expected. Travel will be very difficult to 
  impossible. Total snow accumulations of 6 to 9 inches are 
  expected.

* WHERE...Deltana and Tanana Flats.

* WHEN...Midnight Friday night to 4 PM Sunday.

* ADDITIONAL DETAILS...Look for significant reductions in 
  visibility at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow means severe winter weather
conditions are expected. This will make travel very difficult or
impossible. The latest road conditions can be obtained by calling
5 1 1.

$$

AKZ226-012045-
/O.UPG.PAFG.WS.A.0021.211002T0400Z-211004T0000Z/
/O.NEW.PAFG.WS.W.0017.211002T0200Z-211004T0000Z/
Eastern Alaska Range-
Including Mentasta Lake, Black Rapids, Donnelly Dome, 
Trims DOT Camp, Eagle Trail, and Mineral Lake
439 AM AKDT Fri Oct 1 2021

...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 4 PM
AKDT SUNDAY...

* WHAT...Heavy snow and blowing snow expected. Plan on difficult 
  travel conditions. Total snow accumulations of 6 to 9 inches, 
  with localized amounts up to 13 inches, are expected.

* WHERE...Eastern Alaska Range.

* WHEN...6 PM today to 4 PM Sunday.

* ADDITIONAL DETAILS...Winds gusting as high as 35 mph will 
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning for snow and blowing snow means severe
winter weather conditions are expected. This will make travel
very difficult or impossible. The latest road conditions can be
obtained by calling 5 1 1.

$$

AKZ220-012045-
/O.EXB.PAFG.WW.Y.0091.211002T1400Z-211003T1400Z/
Yukon Flats and Surrounding Uplands-
Including Fort Yukon, Venetie, Central, Circle, Stevens Village, 
Beaver, Chalkyitsik, Birch Creek, Circle Hot Springs, 
Eagle Summit, and Twelvemile Summit
439 AM AKDT Fri Oct 1 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM SATURDAY TO 6 AM
AKDT SUNDAY...

* WHAT...Snow expected. Plan on difficult travel conditions. 
  Total snow accumulations of 3 to 8 inches are expected.

* WHERE...South of the Yukon River.

* WHEN...6 AM Saturday to 6 AM Sunday.

* ADDITIONAL DETAILS...Look for reduced visibilities at times.
  Areas of blowing and drifting snow on summits.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause travel difficulties. The latest road conditions can be
obtained by calling 5 1 1.

$$

AKZ221-012045-
/O.EXB.PAFG.WW.Y.0091.211002T1400Z-211003T1400Z/
Central Interior-
Including Nenana, Anderson, Tanana, Minto, Manley Hot Springs, 
Rampart, Lake Minchumina, and Livengood
439 AM AKDT Fri Oct 1 2021

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM SATURDAY TO 6 AM
AKDT SUNDAY...

* WHAT...Snow expected. Plan on difficult travel conditions. 
  Total snow accumulations of 4 to 8 inches, with localized 
  amounts up to 12 inches along the Parks Highway, are expected.

* WHERE...From Livengood to Minchumina and south.

* WHEN...6 AM Saturday to 6 AM Sunday.

* ADDITIONAL DETAILS...Look for reduced visibilities at times.
  Areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause travel difficulties. The latest road conditions can be
obtained by calling 5 1 1.

$$

AKZ222-012045-
/O.CON.PAFG.WW.Y.0091.211001T2000Z-211003T2100Z/
Middle Tanana Valley-
Including Fairbanks, Fort Wainwright, Eielson AFB, Ester, 
North Pole, Moose Creek, Two Rivers, Fox, Chatanika, 
Chena Hot Springs, and Sourdough Camp
439 AM AKDT Fri Oct 1 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO
1 PM AKDT SUNDAY...

* WHAT...Snow expected. Plan on difficult travel conditions. 
  Total snow accumulations of 4 to 6 inches, with localized 
  amounts up to 8 inches, are expected.

* WHERE...Middle Tanana Valley.

* WHEN...Noon today to 1 PM Sunday.

* ADDITIONAL DETAILS...Look for reduced visibilities at times.
  Areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause travel difficulties. The latest road conditions can be
obtained by calling 5 1 1.

$$

AKZ225-012045-
/O.CON.PAFG.WW.Y.0091.211001T1800Z-211003T2100Z/
Denali-
Including Healy, Denali National Park, Carlo Creek, and Kantishna
439 AM AKDT Fri Oct 1 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 10 AM THIS
MORNING TO 1 PM AKDT SUNDAY...

* WHAT...Snow expected. Plan on difficult travel conditions. 
  Total snow accumulations of 7 to 10 inches, with localized 
  amounts up to 13 inches, are expected.

* WHERE...Denali.

* WHEN...10 AM today to 1 PM Sunday.

* ADDITIONAL DETAILS...Look for reduced visibilities at times.
  Areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow means periods of snow will
cause travel difficulties. The latest road conditions can be
obtained by calling 5 1 1.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 30, 5:03 AM AKDTSmall Craft AdvisoryAFG32 hr
Sep 30, 5:04 AM AKDTHeavy Freezing Spray WarningAFG71 hr
Sep 30, 1:26 PM AKDTWinter Storm WatchAFG15 hr
Sep 30, 1:37 PM AKDTWinter Weather AdvisoryAFG3 days
Sep 30, 2:16 PM AKDTSmall Craft AdvisoryAFG49 hr

Nearby

Winter Storm Watches in Alaska, 2021Every winter storm watch 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.