Alert archive / Alaska / Wind Chill Warnings in 2007

Wind Chill Warning 10, NWS Fairbanks, AK

December 19, 2007

NWS Fairbanks, AK issued this wind chill warning at Dec 19, 2007, 12:09 PM AKST. It took effect at Dec 19, 2007, 5:09 PM AKST. It was in force for 11 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
Dec 19, 2007, 12:09 PM AKST (21:09 UTC)
In effect from
Dec 19, 2007, 5:09 PM AKST
Expired
Dec 20, 2007, 4:25 AM AKST
In force
11 hr
Issued by
NWS Fairbanks, AK

The text

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

000 
WWAK41 PAFG 200209
WSWNSB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
509 PM AST WED DEC 19 2007

AKZ203-201015-
/X.NEW.PAFG.WC.W.0010.071220T0209Z-071220T1500Z/
CENTRAL BEAUFORT SEA COAST-
INCLUDING...NUIQSUT...PRUDHOE BAY...ALPINE...DEADHORSE...KUPARUK
509 PM AST WED DEC 19 2007

...WIND CHILL WARNING IN EFFECT UNTIL 6 AM AST THURSDAY...

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS ISSUED A WIND CHILL
WARNING...WHICH IS IN EFFECT UNTIL 6 AM AST THURSDAY. 

WIND CHILLS TO 70 BELOW WILL CONTINUE TONIGHT. 

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

$$
2 follow-up statements
000 
WWAK41 PAFG 200219
WSWNSB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
519 PM AST WED DEC 19 2007

AKZ203-201400-
/X.CON.PAFG.WC.W.0010.000000T0000Z-071220T1500Z/
CENTRAL BEAUFORT SEA COAST-
INCLUDING...NUIQSUT...PRUDHOE BAY...ALPINE...DEADHORSE...KUPARUK
519 PM AST WED DEC 19 2007

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 6 AM AST THURSDAY...

A WIND CHILL WARNING REMAINS IN EFFECT UNTIL 6 AM AST THURSDAY. 

WIND CHILLS TO 70 BELOW WILL CONTINUE TONIGHT.

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

$$
000 
WWAK41 PAFG 201325
WSWNSB

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
425 AM AST THU DEC 20 2007

AKZ203-201430-
/X.CAN.PAFG.WC.W.0010.000000T0000Z-071220T1500Z/
CENTRAL BEAUFORT SEA COAST-
INCLUDING...NUIQSUT...PRUDHOE BAY...ALPINE...DEADHORSE...KUPARUK
425 AM AST THU DEC 20 2007

...WIND CHILL WARNING IS CANCELLED...

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



$$

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 Dec 19, 9:41 AM AKST, 2 hours 28 minutes earlier.

Area forecast discussion, Dec 19, 9:41 AM AKST, 2 hours 28 minutes before
NORTHERN ALASKA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE FAIRBANKS AK
241 PM AST WED DEC 19 2007

.DISCUSSION...

A COLD UPPER LOW CENTERED OVER THE NORTHWEST INTERIOR WILL MOVE
WESTWARD IN A WOBBLY TRAJECTORY TO THE CHUKOTSK PENINSULA BY 12Z
SUN. SOUTHERLY FLOW WILL SET UP OVER THE EASTERN INTERIOR BY 00Z
SAT...BRINGING IN SOME MOISTURE AND MILDER AIR ALOFT. CLOUDS
SHOULD BEGIN TO INCREASE OVER THE INTERIOR THURSDAY NIGHT AS THE
MOISTURE AND MILDER AIR MOVES NORTHWARD. THE WESTERN INTERIOR WILL
SEE LESS MODERATION IN TEMPERATURES...AS THIS AREA WILL BE UNDER
THE INFLUENCE OF THE COLD UPPER LOW FOR A LONGER TIME.

THE WEST COAST WILL REMAIN DRY AND MODERATELY COLD UNDER
NORTHERLY FLOW.

GUSTY SOUTHERLY WINDS WILL DEVELOP IN ALASKA RANGE PASSES
THURSDAY...CONTINUING INTO FRIDAY.

COASTAL HAZARD POTENTIAL DAYS 3 AND 4...NONE

&&

.AFG WATCHES/WARNINGS/ADVISORIES...
HEAVY FREEZING SPRAY WARNING FOR PKZ210-PKZ220.

&&

RF DEC 07

The office that day

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

IssuedProductOfficeCountiesLasted
Dec 19, 9:53 AM AKSTWind Chill AdvisoryAFG19 hr

Nearby

Wind Chill Warnings in Alaska, 2007Every wind chill warning in 2007

Sources

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