Yukon-Koyukuk Census Area County, Alaska
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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 Census Area County, Alaska
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Flood Advisory
AKZ212-216-031015-
/O.COR.PAFG.FA.Y.0037.140901T2231Z-140903T1015Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
LOWER KOYUKUK AND MIDDLE YUKON VALLEYS-EASTERN NORTON SOUND AND
NULATO HILLS-
208 PM AKDT MON SEP 1 2014

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS ISSUED A

* FLOOD ADVISORY FOR...
RIVERS AND STREAMS IN THE NULATO HILLS...

* UNTIL 215 AM AKDT WEDNESDAY

* ONE TO TWO INCHES OF RAIN WILL FALL OVER THE NULATO HILLS FROM THE
UNALAKLEET RIVER NORTHWARD THROUGH TUESDAY MORNING. SOME LOCATIONS
ON WEST FACING SLOPES WILL LIKELY RECEIVE MORE THAN TWO INCHES OF
RAIN.

* SMALL STREAMS AND RIVERS DRAINING THE NULATO HILLS FROM THE
UNALAKLEET RIVER NORTHWARD WILL EXPERIENCE RAPID RISES TONIGHT AND
TUESDAY. MOST RIVERS WILL BE BANKFULL AND MINOR FLOODING WILL
OCCUR IN SOME LOW LYING AREAS.

* HUNTERS AND OTHER TRAVELERS ARE URGED TO MONITOR WATER LEVELS BE
PREPARED FOR HIGH WATER AND MINOR FLOODING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FLOOD ADVISORY MEANS RIVER OR STREAM FLOWS ARE ELEVATED IS
OCCURRING OR IS IMMINENT. DO NOT ATTEMPT TO TRAVEL ACROSS FLOODED
AREAS. FIND ALTERNATE ROUTES.

&&

LAT...LON 6519 15790 6479 15819 6398 15930 6375 16063
6443 16089 6475 16062 6517 16097 6514 15923
6535 15877

$$

Flood Watch
AKZ222-021400-
/O.NEW.PAFG.FA.A.0007.140902T1400Z-140905T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
MIDDLE TANANA VALLEY-
INCLUDING...FAIRBANKS...FORT WAINWRIGHT...EIELSON AFB...ESTER...
NORTH POLE...MOOSE CREEK...TWO RIVERS...FOX...CHATANIKA...
CHENA HOT SPRINGS...SOURDOUGH CAMP
431 PM AKDT MON SEP 1 2014

...FLOOD WATCH IN EFFECT FROM TUESDAY MORNING THROUGH THURSDAY
AFTERNOON FOR THE CHENA AND CHATANIKA RIVER BASINS...

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS ISSUED A

* FLOOD WATCH FOR THE CHENA...LITTLE CHENA...AND CHATANIKA RIVER
BASINS.

* FROM TUESDAY MORNING THROUGH THURSDAY AFTERNOON

* ONE TO TWO INCHES OF RAIN WILL FALL OVER THE CHENA...LITTLE
CHENA...AND CHATANIKA RIVER BASINS THROUGH TUESDAY. LOCALLY
HIGHER AMOUNTS ARE POSSIBLE ALONG WEST FACING SLOPES.

* RUNOFF FROM HEAVY RAINFALL WILL CAUSE THE CHENA...LITTLE
CHENA...AND CHATANIKA RIVERS TO RISE RAPIDLY TO BANKFULL LEVELS.
FLOODING IS POSSIBLE IN LOW LYING AREAS TUESDAY THROUGH
THURSDAY. GRAVEL BARS WILL BE FLOODED AND INCREASED DEBRIS WILL
BE MOVING DOWN THESE RIVERS. WATER MAY ALSO FLOOD MILEPOST 36.9
CHENA HOT SPRINGS ROAD AND OTHER AREAS OF THE CHENA RIVER
RECREATION AREA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

YOU SHOULD MONITOR FORECASTS AND BE ALERT FOR POSSIBLE FLOOD
WARNINGS. HUNTERS...CAMPERS...AND OTHERS IN AREAS PRONE TO
FLOODING SHOULD BE PREPARED TO TAKE ACTION SHOULD FLOODING
DEVELOP.

A FLOOD WATCH MEANS THERE IS A POTENTIAL FOR FLOODING BASED ON
CURRENT FORECASTS.

&&

$$

Flood Watch
AKZ224-021400-
/O.NEW.PAFG.FA.A.0007.140902T1400Z-140904T0000Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
UPPER TANANA VALLEY AND THE FORTYMILE COUNTRY-
INCLUDING...TOK...TANACROSS...EAGLE...TETLIN...NORTHWAY...ALCAN...
CHICKEN...BOUNDARY
431 PM AKDT MON SEP 1 2014

...FLOOD WATCH IN EFFECT FROM TUESDAY MORNING THROUGH WEDNESDAY
AFTERNOON FOR THE UPPER CHENA RIVER...

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS ISSUED A

* FLOOD WATCH FOR THE UPPER CHENA RIVER BASIN.

* FROM TUESDAY MORNING THROUGH WEDNESDAY AFTERNOON

* ONE TO TWO INCHES OF RAIN WILL FALL OVER THE UPPER CHENA RIVER
BASIN THROUGH TUESDAY. LOCALLY HIGHER AMOUNTS ARE POSSIBLE ALONG
WEST FACING SLOPES.

* RUNOFF FROM HEAVY RAINFALL WILL CAUSE THE UPPER CHENA RIVER TO
RISE RAPIDLY TO BANKFULL LEVELS. FLOODING IS POSSIBLE IN LOW
LYING AREAS TUESDAY THROUGH WEDNESDAY. GRAVEL BARS WILL BE
FLOODED AND INCREASED DEBRIS WILL BE MOVING DOWN THE RIVER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

YOU SHOULD MONITOR FORECASTS AND BE ALERT FOR POSSIBLE FLOOD
WARNINGS. HUNTERS...CAMPERS...AND OTHERS IN AREAS PRONE TO
FLOODING SHOULD BE PREPARED TO TAKE ACTION SHOULD FLOODING
DEVELOP.

A FLOOD WATCH MEANS THERE IS A POTENTIAL FOR FLOODING BASED ON
CURRENT FORECASTS.

&&

$$

High Surf Advisory
AKZ212-020600-
/O.EXT.PAFG.SU.Y.0001.000000T0000Z-140902T0600Z/
EASTERN NORTON SOUND AND NULATO HILLS-
INCLUDING...UNALAKLEET...STEBBINS...ST MICHAEL...ELIM...KOYUK...
SHAKTOOLIK
446 PM AKDT MON SEP 1 2014

...HIGH SURF ADVISORY NOW IN EFFECT UNTIL 10 PM AKDT THIS
EVENING...

THE HIGH SURF ADVISORY IS NOW IN EFFECT UNTIL 10 PM AKDT THIS
EVENING.

* LOCATION...EASTERN NORTON SOUND.

* WAVES AND SURF...6 TO 8 FOOT WAVES OFF SHORE COMBINED WITH 35 KT
WEST TO SOUTHWEST WINDS WILL CREATE HIGH SURF ALONG WEST FACING
COASTLINES IN EASTERN NORTON SOUND THIS EVENING. WINDS AND WAVES
WILL DIMINISH LATE THIS EVENING AND OVERNIGHT. SEA LEVELS WILL
BE ABOUT 4 FEET ABOVE NORMAL THROUGH LATE THIS EVENING...THEN
FALL SLOWLY OVERNIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
Wind Advisory
AKZ222-020945-
/O.CON.PAFG.WI.Y.0023.000000T0000Z-140902T2100Z/
MIDDLE TANANA VALLEY-
INCLUDING...FAIRBANKS...FORT WAINWRIGHT...EIELSON AFB...ESTER...
NORTH POLE...MOOSE CREEK...TWO RIVERS...FOX...CHATANIKA...
CHENA HOT SPRINGS...SOURDOUGH CAMP
543 PM AKDT MON SEP 1 2014

...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 PM AKDT TUESDAY...

* WINDS...OVER HIGHER SUMMITS...SOUTHWEST WINDS GUSTING TO 45
MPH DIMINISHING SOME TUESDAY MORNING. AT VALLEY LEVEL
SOUTHWEST WINDS RAPIDLY INCREASING 20 TO 30 MPH WITH GUSTS TO
45 MPH BY LATE THIS EVENING AND CONTINUING OVERNIGHT. WEST
WINDS 20 TO 30 MPH WITH LOCAL GUSTS TO 40 MPH TUESDAY MORNING.
WINDS AT VALLEY LEVEL DIMINISHING TO AROUND 15 MPH IN THE
AFTERNOON.

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. STRONG WIND GUSTS MAY DOWN SOME TREES
AND CAUSE POWER OUTAGES.

&&

$$

Wind Advisory
AKZ221-020945-
/O.CON.PAFG.WI.Y.0023.000000T0000Z-140902T1400Z/
CENTRAL INTERIOR-
INCLUDING...NENANA...ANDERSON...TANANA...MINTO...
MANLEY HOT SPRINGS...RAMPART...LAKE MINCHUMINA...LIVENGOOD
543 PM AKDT MON SEP 1 2014

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

* WINDS...OVER SUMMITS...SOUTHWEST WINDS GUSTING TO 45 MPH
OVERNIGHT DIMINISHING SOME TUE. AT VALLEY LEVEL...SOUTHWEST
WINDS 20 TO 30 MPH WITH LOCAL GUSTS TO 45 MPH IN THE EVENING.
WINDS DIMINISHING TO 15 TO 25 MPH AFTER MIDNIGHT.

* TIMING...STRONG WINDS DEVELOPING MONDAY MORNING AND CONTINUING
THROUGH EARLY TUESDAY 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.

&&

$$

Wind Advisory
AKZ220-020945-
/O.EXT.PAFG.WI.Y.0023.000000T0000Z-140902T2100Z/
YUKON FLATS AND SURROUNDING UPLANDS-
INCLUDING...FORT YUKON...VENETIE...CENTRAL...CIRCLE...
STEVENS VILLAGE...BEAVER...CHALKYITSIK...BIRCH CREEK...
CIRCLE HOT SPRINGS...EAGLE SUMMIT...TWELVEMILE SUMMIT
543 PM AKDT MON SEP 1 2014

...WIND ADVISORY NOW IN EFFECT UNTIL 1 PM AKDT TUESDAY...

* WINDS...OVER SUMMITS...SOUTHWEST WINDS GUSTING TO 45 MPH
TONIGHT DIMINISHING SOME TUESDAY. AT VALLEY LEVEL...SOUTHWEST
WINDS GUSTING TO 35 MPH TONIGHT AND TO 40 MPH TUESDAY MORNING.
WINDS AT VALLEY LEVEL DIMINISHING TUESDAY AFTERNOON.

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.

&&

$$

Winter Storm Warning
AKZ206-021400-
/O.CON.PAFG.WS.W.0009.000000T0000Z-140902T1400Z/
NORTHEASTERN BROOKS RANGE-
INCLUDING...ANAKTUVUK PASS...ATIGUN PASS...GALBRAITH LAKE...
SAGWON...FRANKLIN BLUFFS
559 PM AKDT MON SEP 1 2014

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM AKDT
TUESDAY...

A WINTER STORM WARNING FOR HEAVY SNOW REMAINS IN EFFECT UNTIL
6 AM AKDT TUESDAY.

* LOCATION...ELEVATIONS ABOVE 3000 FEET THIS EVENING...LOWERING TO
1000 FEET OVERNIGHT.

* SNOW...3 INCHES. STORM TOTAL SNOWFALL 6 TO 8 INCHES.

* BLOWING SNOW...SOUTH WINDS 15 TO 25 MPH GUSTING TO 35 MPH THIS
EVENING THROUGH PASSES WILL REDUCE VISIBILITY TO ONE HALF MILE
OR LESS AT TIMES.

* TIMING...THE SNOW LEVEL WILL LOWER TO 1000 FEET OVERNIGHT AND
SNOW WILL DECREASE BY MORNING. STRONG WINDS THROUGH PASSES WILL
GRADUALLY AFTER MIDNIGHT AND LOW VISIBILITY IN BLOWING SNOW
WILL IMPROVE.

* IMPACTS...TRAVEL AND OUTDOOR ACTIVITIES WILL BE DIFFICULT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS ONE OR MORE SIGNIFICANT WINTER
WEATHER HAZARDS ARE OCCURRING OR EXPECTED.

&&

$$
Winter Weather Advisory
AKZ218-021400-
/O.CON.PAFG.WW.Y.0173.000000T0000Z-140902T1400Z/
SOUTHEASTERN BROOKS RANGE-
INCLUDING...ARCTIC VILLAGE...WISEMAN...COLDFOOT...
CHANDALAR D.O.T. CAMP...INIAKUK LAKE
411 PM AKDT MON SEP 1 2014

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM AKDT
TUESDAY...

A WINTER WEATHER ADVISORY FOR SNOW REMAINS IN EFFECT UNTIL 6 AM
AKDT TUESDAY.

* LOCATION...ELEVATIONS ABOVE 1500 FEET.

* SNOW...ADDITIONAL SNOW ACCUMULATION UP TO 2 INCHES IS
EXPECTED.

* TIMING...SNOW WILL CONTINUE OVERNIGHT AND TAPER OFF TUESDAY
MORNING.

* IMPACTS...TRAVEL AND OUTDOOR ACTIVITIES WILL BE DIFFICULT
ESPECIALLY THROUGH ATIGUN PASS ALONG THE DALTON HIGHWAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT ONE OR MORE WINTER WEATHER
HAZARDS ARE EXPECTED TO CAUSE TRAVEL DIFFICULTIES.

&&

$$
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