Yukon-Koyukuk County, AK
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Watch/Warnings
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The National Weather Service's Watches, Warnings and Advisories by state counties include: Thunderstorm, Tornado, Flood, Flash Flood, Winter Storm, High Wind, Gale, Small Aircraft, High Surf, Marine, Heat, Air Quality, Ashfall, Hazardous, and Special Statements.
Weather Alerts: Yukon-Koyukuk County, AK
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Blizzard Warning
AKZ212-190200-
/O.EXT.PAFG.BZ.W.0013.171118T2100Z-171120T0000Z/
Eastern Norton Sound and Nulato Hills-
Including Unalakleet, Stebbins, St Michael, Elim, Koyuk,
and Shaktoolik
507 AM AKST Sat Nov 18 2017

...BLIZZARD WARNING NOW IN EFFECT FROM NOON TODAY TO 3 PM AKST
SUNDAY...

* WHAT...Blizzard conditions expected. Travel will be very
dangerous to impossible. Total snow accumulations of 8 to 12
inches are expected.

* WHERE...Eastern Norton Sound and Nulato Hills. Blizzard
conditions are expected to develop this afternoon and remain
through Sunday. The worst conditions are expected late tonight.
Conditions are expected to improve Sunday afternoon.

* WHEN...Noon today to 3 PM Sunday.

* ADDITIONAL DETAILS...Winds gusting as high as 40 mph will
cause whiteout conditions in blowing snow. Significant
drifting of the snow is likely.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Blizzard Warning means severe winter weather conditions are
expected or occurring. Falling and blowing snow with strong winds
and poor visibilities are likely. This will lead to whiteout
conditions, making travel extremely dangerous.

$$

Blizzard Warning
AKZ210-190200-
/O.EXT.PAFG.BZ.W.0013.171119T0000Z-171120T0000Z/
Northern and Interior Seward Peninsula-
Including Buckland, Deering, Candle, Council, Haycock,
Pilgrim Springs, Serpentine Hot Springs, and Taylor
507 AM AKST Sat Nov 18 2017

...BLIZZARD WARNING NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO
3 PM AKST SUNDAY...

* WHAT...Blizzard conditions expected. Travel will be very
dangerous to impossible. Total snow accumulations of 8 to 12
inches are expected.

* WHERE...Northern and Interior Seward Peninsula. Blizzard
conditions are expected to develop late this afternoon and
remain through Sunday. The worst conditions are expected late
tonight. Conditions are expected to improve Sunday afternoon.

* WHEN...3 PM today to 3 PM Sunday.

* ADDITIONAL DETAILS...Winds gusting as high as 40 mph will
cause whiteout conditions in blowing snow. Significant
drifting of the snow is likely.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Blizzard Warning means severe winter weather conditions are
expected or occurring. Falling and blowing snow with strong winds
and poor visibilities are likely. This will lead to whiteout
conditions, making travel extremely dangerous.

$$

High Surf Advisory
AKZ212-190115-
/O.EXT.PAFG.SU.Y.0022.171119T0900Z-171120T1500Z/
EASTERN NORTON SOUND AND NULATO HILLS-
INCLUDING UNALAKLEET, STEBBINS, ST MICHAEL, ELIM, KOYUK,
AND SHAKTOOLIK
431 AM AKST SAT NOV 18 2017

...HIGH SURF ADVISORY NOW IN EFFECT FROM MIDNIGHT TONIGHT TO 6 AM
AKST MONDAY...

* LOCATION...STEBBINS SOUTH.

* SURF...WILL PUSH TO THE TOP OF THE BEACH.

* WINDS...WEST WINDS TO 40 MPH.

* TIMING...SURF LEVELS WILL INCREASE TONIGHT AND REMAIN HIGH
THROUGH SUNDAY NIGHT. THE HIGHEST SURF WILL BE SUNDAY AFTERNOON.
WINDS WILL TURN WEST THIS EVENING AND THEN BECOME VERY STRONG BY
EARLY SUNDAY MORNING. WINDS WILL DECREASE SUNDAY NIGHT.

* IMPACTS...HIGH SURF WILL CAUSE WATER TO WASH TO THE TOP OF THE
BEACH. MINOR BEACH EROSION IS EXPECTED. WATER MAY POOL IN LOW
LYING AREAS IN STEBBINS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH SURF ADVISORY MEANS THAT LOCALIZED BEACH EROSION IS
EXPECTED. PRECAUTIONS SHOULD BE TAKEN TO PROTECT PROPERTY.

&&

$$

Winter Storm Warning
AKZ215-190200-
/O.CON.PAFG.WS.W.0023.171118T2100Z-171120T0300Z/
Lower Yukon Valley-
Including Russian Mission, Grayling, Holy Cross, Shageluk, Anvik,
and Flat
507 AM AKST Sat Nov 18 2017

...WINTER STORM WARNING REMAINS IN EFFECT FROM NOON TODAY TO 6 PM
AKST SUNDAY...

* WHAT...Heavy snow. Snow and freezing rain south of Anvik.
Travel will be very difficult to impossible. Total snow
accumulations of 8 to 12 inches. Ice accumulation up to one
quarter inch south of Anvik.

* WHERE...Lower Yukon Valley.

* WHEN...Noon today to 6 PM Sunday. Heavy snow will develop this
afternoon and continue into Sunday. Snow is expected to change
to freezing rain this evening south of Anvik and then change
back to snow late tonight. Conditions will improve Sunday late
afternoon.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning means significant amounts of snow, sleet
and ice are expected. This will make travel very hazardous or
impossible.

$$

Winter Storm Watch
AKZ216-190200-
/O.CON.PAFG.WS.A.0010.171119T0600Z-171120T0000Z/
Lower Koyukuk and Middle Yukon Valleys-
Including Galena, Nulato, Huslia, Kaltag, Ruby, and Koyukuk
507 AM AKST Sat Nov 18 2017

...WINTER STORM WATCH REMAINS IN EFFECT FROM THIS EVENING THROUGH
SUNDAY AFTERNOON...

* WHAT...Heavy snow. Plan on difficult travel conditions. Total
snow accumulations of 4 to 12 inches, are possible. Heaviest
snow near the Nulato Hills south of Galena and Ruby.

* WHERE...Lower Koyukuk and Middle Yukon Valleys.

* WHEN...From this evening through Sunday afternoon. Heavy snow
will develop this evening and continue into Sunday. Snow will
taper off Sunday afternoon.

* ADDITIONAL DETAILS...Winds gusting as high as 25 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.

$$

Winter Weather Advisory
AKZ152-190245-
/O.CON.PAFC.WW.Y.0026.171119T0300Z-171119T1800Z/
Lower Kuskokwim Valley-
Including the cities of Aniak and Sleetmute
431 AM AKST Sat Nov 18 2017

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 9 AM AKST SUNDAY...

* WHAT...Snow and blowing snow expected. Plan on difficult travel
conditions. In addition, areas of poor visibility are expected.
Total snow accumulations of 9 to 13 inches are expected.

* WHEN...6 PM Saturday to 9 AM Sunday.

* ADDITIONAL DETAILS...Winds gusting as high as 25 mph will
cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory for snow and blowing snow means periods
of snow and blowing snow will cause primarily travel
difficulties. Be prepared for snow covered roads and limited
visibilities, and use caution while driving. For the latest road
conditions call 5 1 1 or visit 511.alaska.gov.

$$

National Weather Service

Providing "weather, water cycle, and climate forecasts and warnings for the United States, its territories, adjacent waters and ocean areas, for the protection of life and property and the enhancement of the national economy."
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