Alert archive / Alaska / Wind Chill Warnings in 2009

Wind Chill Warning 6, NWS Fairbanks, AK

February 10, 2009

NWS Fairbanks, AK issued this wind chill warning at Feb 10, 2009, 8:00 AM AKST. It was in force for 4 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Feb 10, 2009, 8:00 AM AKST (17:00 UTC)
Expired
Feb 10, 2009, 12:15 PM AKST
In force
4 hr
Issued by
NWS Fairbanks, AK

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WWAK42 PAFG 101700
WSWWCZ

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
800 AM AKST TUE FEB 10 2009

AKZ209-110100-
/X.NEW.PAFG.WC.W.0006.090210T1700Z-090211T0200Z/
BALDWIN PENINSULA AND SELAWIK VALLEY-
INCLUDING...KOTZEBUE...SELAWIK...NOORVIK
800 AM AKST TUE FEB 10 2009

...WIND CHILL WARNING IN EFFECT UNTIL 5 PM AKST THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS ISSUED A WIND CHILL
WARNING...WHICH IS IN EFFECT UNTIL 5 PM AKST THIS AFTERNOON. 

15 MPH WINDS AND TEMPERATURES NEAR 35 BELOW ARE PRODUCING WIND
CHILL TEMPERATURES OF 60 TO 65 BELOW IN KOTZEBUE. THESE CONDITIONS
ARE EXPECTED TO CONTINUE FOR THE REST OF THE DAY. WINDS WILL 
DIMINISH LATER THIS EVENING. 

A WIND CHILL WARNING MEANS THAT DANGEROUSLY LOW WIND CHILLS WITH
SUSTAINED WIND SPEEDS OF 15 MPH OR MORE ARE OCCURING OR EXPECTED.
IF YOU MUST BE OUTDOORS...BE CAREFUL TO COVER EXPOSED SKIN TO
PREVENT FROSTBITE.

$$

AKZ207-110100-
/X.NEW.PAFG.WC.Y.0030.090210T1700Z-090211T0200Z/
CHUKCHI SEA COAST-
INCLUDING...POINT HOPE...SHISHMAREF...KIVALINA...ESPENBERG
800 AM AKST TUE FEB 10 2009

...WIND CHILL ADVISORY IN EFFECT UNTIL 5 PM AKST THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS ISSUED A WIND CHILL
ADVISORY...WHICH IS IN EFFECT UNTIL 5 PM AKST THIS AFTERNOON. 

15 MPH WINDS AND TEMPERATURES NEAR 25 BELOW ARE PRODUCING WIND
CHILL TEMPERATURES OF 50 TO 55 BELOW. THESE CONDITIONS ARE EXPECTED
TO CONTINUE FOR THE REST OF THE DAY. WINDS WILL DIMINISH LATER THIS
EVENING. 

A WIND CHILL ADVISORY FOR THIS REGION OF NORTHERN ALASKA MEANS
THAT WIND CHILL TEMPERATURES OF 40 TO 59 BELOW ZERO ARE EXPECTED 
OR OCCURRING. IF OUTDOORS...BE CAREFUL TO COVER EXPOSED SKIN TO
PREVENT FROSTBITE. 

$$

AKZ212-110100-
/X.NEW.PAFG.WC.Y.0030.090210T1700Z-090211T0200Z/
EASTERN NORTON SOUND AND NULATO HILLS-
INCLUDING...UNALAKLEET...STEBBINS...ST MICHAEL...ELIM...KOYUK...
SHAKTOOLIK
800 AM AKST TUE FEB 10 2009

...WIND CHILL ADVISORY IN EFFECT UNTIL 5 PM AKST THIS AFTERNOON
   FOR UNALAKLEET...

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS ISSUED A WIND CHILL
ADVISORY...WHICH IS IN EFFECT UNTIL 5 PM AKST THIS AFTERNOON. 

15 MPH WINDS AND TEMPERATURES NEAR 20 BELOW ARE PRODUCING WIND
CHILL TEMPERATURES OF 45 TO 50 BELOW NEAR UNALAKLEET. THESE CONDITIONS
ARE EXPECTED TO CONTINUE FOR THE REST OF THE DAY. WINDS WILL DIMINISH
LATER THIS EVENING. 

A WIND CHILL ADVISORY FOR THIS REGION OF NORTHERN ALASKA MEANS
THAT WIND CHILL TEMPERATURES OF 40 TO 59 BELOW ZERO ARE EXPECTED 
OR OCCURRING. IF OUTDOORS...BE CAREFUL TO COVER EXPOSED SKIN TO
PREVENT FROSTBITE. 


$$
1 follow-up statement
000 
WWAK42 PAFG 102115
WSWWCZ

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
1215 PM AKST TUE FEB 10 2009

AKZ209-102215-
/X.CAN.PAFG.WC.W.0006.000000T0000Z-090211T0200Z/
BALDWIN PENINSULA AND SELAWIK VALLEY-
INCLUDING...KOTZEBUE...SELAWIK...NOORVIK
1215 PM AKST TUE FEB 10 2009

...WIND CHILL WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS CANCELLED THE WIND
CHILL WARNING. 

WIND SPEEDS HAVE DIMINISHED TO BELOW 15 MPH. 

$$

AKZ207-102215-
/X.CAN.PAFG.WC.Y.0030.000000T0000Z-090211T0200Z/
CHUKCHI SEA COAST-
INCLUDING...POINT HOPE...SHISHMAREF...KIVALINA...ESPENBERG
1215 PM AKST TUE FEB 10 2009

...WIND CHILL ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS CANCELLED THE WIND
CHILL ADVISORY. WIND SPEEDS HAVE DIMINISHED TO BELOW 15 MPH. 

$$

AKZ213-110515-
/X.NEW.PAFG.WW.Y.0011.090211T0300Z-090211T1500Z/
/X.NEW.PAFG.WS.A.0004.090213T0300Z-090214T1200Z/
ST LAWRENCE ISLAND AND BERING STRAIT COAST-
INCLUDING...GAMBELL...SAVOONGA...BREVIG MISSION...TELLER...
WALES...DIOMEDE
1215 PM AKST TUE FEB 10 2009

...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
6 AM AKST WEDNESDAY...

...WINTER STORM WATCH IN EFFECT FROM THURSDAY EVENING THROUGH
LATE FRIDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS ISSUED A WINTER
WEATHER ADVISORY FOR BLOWING SNOW AND LOW WIND CHILLS ALONG THE
BERING STRAIT COAST...WHICH IS IN EFFECT FROM 6 PM THIS EVENING
TO 6 AM AKST WEDNESDAY. 

A WINTER STORM WATCH HAS ALSO BEEN ISSUED. THIS WINTER STORM
WATCH IS IN EFFECT FROM THURSDAY EVENING THROUGH LATE FRIDAY NIGHT.
A STRONG LOW PRESSURE SYSTEM WILL MOVE NORTH OVER THE BERING SEA
LATE THURSDAY THROUGH FRIDAY AND MAY BRING HEAVY SNOW AND BLOWING
SNOW WITH LOCAL BLIZZARD CONDITIONS.

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

A WINTER STORM WATCH MEANS THAT THERE IS A POTENTIAL FOR
HAZARDOUS WINTER WEATHER THAT MAY IMPACT TRAVEL OR OUTDOOR
ACTIVITY.

$$

AKZ212-110515-
/X.NEW.PAFG.WS.A.0004.090213T0300Z-090214T0300Z/
/X.EXT.PAFG.WC.Y.0030.000000T0000Z-090211T0600Z/
EASTERN NORTON SOUND AND NULATO HILLS-
INCLUDING...UNALAKLEET...STEBBINS...ST MICHAEL...ELIM...KOYUK...
SHAKTOOLIK
1215 PM AKST TUE FEB 10 2009

...WIND CHILL ADVISORY NOW IN EFFECT UNTIL 9 PM AKST THIS
EVENING FOR UNALAKLEET...

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

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS ISSUED A WINTER
STORM WATCH...WHICH IS IN EFFECT FROM THURSDAY EVENING THROUGH
FRIDAY AFTERNOON. THE WIND CHILL ADVISORY IS NOW IN EFFECT UNTIL
9 PM AKST THIS EVENING. 

20 TO 30 MPH WINDS AND TEMPERATURES NEAR 15 BELOW ARE PRODUCING
WIND CHILL TEMPERATURES AROUND 45 BELOW NEAR UNALAKLEET. THESE
CONDITIONS ARE EXPECTED TO CONTINUE FOR THE REST OF THE DAY. WINDS
WILL DIMINISH LATER THIS EVENING.

A WIND CHILL ADVISORY FOR THIS REGION OF NORTHERN ALASKA MEANS
THAT WIND CHILL TEMPERATURES OF 40 TO 59 BELOW ZERO ARE EXPECTED
OR OCCURRING. IF OUTDOORS...BE CAREFUL TO COVER EXPOSED SKIN TO
PREVENT FROSTBITE.

A WINTER STORM WATCH HAS ALSO BEEN ISSUED. THIS WINTER STORM
WATCH IS IN EFFECT FROM THURSDAY EVENING THROUGH LATE FRIDAY NIGHT.
A STRONG LOW PRESSURE SYSTEM WILL MOVE NORTH OVER THE BERING SEA
LATE THURSDAY THROUGH FRIDAY AND MAY BRING HEAVY SNOW AND BLOWING
SNOW WITH LOCAL BLIZZARD CONDITIONS.

A WINTER STORM WATCH MEANS THAT THERE IS A POTENTIAL FOR
HAZARDOUS WINTER WEATHER THAT MAY IMPACT TRAVEL OR OUTDOOR
ACTIVITY.

$$

AKZ211-110515-
/X.NEW.PAFG.WS.A.0004.090213T0300Z-090214T1200Z/
SOUTHERN SEWARD PENINSULA COAST-
INCLUDING...NOME...WHITE MOUNTAIN...GOLOVIN
1215 PM AKST TUE FEB 10 2009

...WINTER STORM WATCH IN EFFECT FROM THURSDAY EVENING THROUGH
LATE FRIDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS ISSUED A WINTER
STORM WATCH...WHICH IS IN EFFECT FROM THURSDAY EVENING THROUGH
LATE FRIDAY NIGHT. 

A STRONG LOW PRESSURE SYSTEM WILL MOVE NORTH OVER THE BERING SEA
LATE THURSDAY THROUGH FRIDAY AND MAY BRING HEAVY SNOW AND BLOWING
SNOW WITH LOCAL BLIZZARD CONDITIONS

A WINTER STORM WATCH MEANS THAT THERE IS A POTENTIAL FOR
HAZARDOUS WINTER WEATHER THAT MAY IMPACT TRAVEL OR OUTDOOR
ACTIVITY.

$$

AKZ214-110515-
/X.NEW.PAFG.WS.A.0004.090213T0300Z-090214T0300Z/
YUKON DELTA-
INCLUDING...EMMONAK...MOUNTAIN VILLAGE...ALAKANUK...KOTLIK...
PILOT STATION...ST MARYS...SCAMMON BAY...NUNAM IQUA...
PITKAS POINT
1215 PM AKST TUE FEB 10 2009

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

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS ISSUED A WINTER
STORM WATCH...WHICH IS IN EFFECT FROM THURSDAY EVENING THROUGH
FRIDAY AFTERNOON. 

A WINTER STORM WATCH HAS ALSO BEEN ISSUED. THIS WINTER STORM
WATCH IS IN EFFECT FROM THURSDAY EVENING THROUGH LATE FRIDAY NIGHT.
A STRONG LOW PRESSURE SYSTEM WILL MOVE NORTH OVER THE BERING SEA
LATE THURSDAY THROUGH FRIDAY AND MAY BRING HEAVY SNOW AND BLOWING
SNOW WITH LOCAL BLIZZARD CONDITIONS.

A WINTER STORM WATCH MEANS THAT THERE IS A POTENTIAL FOR
HAZARDOUS WINTER WEATHER THAT MAY IMPACT TRAVEL OR OUTDOOR
ACTIVITY.

$$

What forecasters said that day

The local office's own words before this wind chill warning 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 chill warning went out at Feb 10, 12:53 AM AKST, 7 hours 7 minutes earlier.

Area forecast discussion, Feb 10, 12:53 AM AKST, 7 hours 7 minutes before
NORTHERN ALASKA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE FAIRBANKS AK
1253 AM AKST TUE FEB 10 2009

.DISCUSSION...
MODELS IN DECENT AGREEMENT THROUGH 60 HOURS. UPPER LEVEL TROUGH
MOVING EAST ACROSS THE CENTRAL INTERIOR WILL CLEAR SKIES BEHIND
THE TROUGH AND ALLOW THE TEMPERATURES TO PLUMMET. AREAS OF VERY
LIGHT SNOW WILL CONTINUE TO MOVE EAST. COLD UPPER LEVEL LOW EAST
OF WRANGEL ISLAND WILL SLOWLY DRIFT WELL NORTH OF THE ARCTIC COAST
BY 60 HOURS AS NEXT DEEP LOW MOVES INTO THE BERING SEA.

AS THE LOW MOVES EAST THIS WILL DEVELOP THE UPPER LEVEL RIDGE OVER
THE CENTRAL PORTION OF THE STATE AND THE MODELS SUGGEST THAT THE
DOWNSLOPE FLOW OVER THE CENTRAL PORTION OF NORTHERN ALASKA WILL
LIKELY REMAIN THROUGH SATURDAY.

OLD OCCLUDED FRONT WILL MOVE ONTO THE WEST COAST SOUTH OF THE
SEWARD PENINSULA BY TUESDAY EVENING AND THEN TO THE SOUTHERN
SEWARD PENINSULA BY LATE TUESDAY NIGHT. THIS WILL LIKELY BRING
AREAS OF LIGHT SNOW BUT ACCUMULATIONS WILL BE MAINLY LIGHT.

THE NEXT SIGNIFICANT SYSTEM WILL BE THE APPROACHING NEW LOW IN THE
BERING SEA ON THURSDAY. THE FRONTAL BOUNDARY EXTENDING FROM THE
LOW WILL PUSH ONTO THE WEST COAST BY THURSDAY. GALE FORCE WINDS
WILL LIKELY ACCOMPANY THIS FRONT. TEMPERATURES APPEAR AT THIS TIME
TO REMAIN WELL COLD ENOUGH TO KEEP ALL PRECIPITATION IN THE FORM
OF SNOW AND IT APPEARS LIKELY THAT BLIZZARD CONDITIONS WILL
DEVELOP OVER THE WEST COAST FROM THE SEWARD PENINSULA SOUTHWARD
BEGINNING THURSDAY. AT THIS TIME...WILL LIKELY WAIT THE NEXT MODEL
RUN TO SEE IF CHANGES IN THINKING DEVELOP. IF CONDITIONS CONTINUE
TO DEVELOP AS EXPECTED...BLIZZARD WARNINGS WILL LIKELY BE ISSUED
FOR MUCH OF THE WEST COAST FROM THE SEWARD PENINSULA SOUTHWARD
BEGINNING THURSDAY.

&&

.AFG WATCHES/WARNINGS/ADVISORIES...
WIND CHILL ADVISORY FOR AKZ201.

BRISK WIND ADVISORY FOR PKZ210.
&&

CF FEB 09

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 9, 9:23 PM AKSTWind Chill AdvisoryAFG36 hr
Feb 10, 8:00 AM AKSTWind Chill AdvisoryAFG22 hr
Feb 10, 12:15 PM AKSTWinter Storm WatchAFG38 hr
Feb 10, 12:15 PM AKSTWinter Weather AdvisoryAFG18 hr

Nearby

Wind Chill Warnings in Alaska, 2009Every wind chill warning in 2009

Sources

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