Alert archive / Alaska / Red Flag Warnings in 2011

Red Flag Warning 4, NWS Fairbanks, AK

May 14, 2011

NWS Fairbanks, AK issued this red flag warning at May 14, 2011, 9:47 AM AKDT. It took effect at May 14, 2011, 10:00 AM AKDT. 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
May 14, 2011, 9:47 AM AKDT (17:47 UTC)
In effect from
May 14, 2011, 10:00 AM AKDT
Expired
May 14, 2011, 9:04 PM AKDT
In force
11 hr
Issued by
NWS Fairbanks, AK

The text

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

615 
WWAK62 PAFG 141747
RFWWCZ

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
947 AM AKDT SAT MAY 14 2011

...RED FLAG WARNING IN EFFECT UNTIL 10 PM AKDT THIS EVENING FOR FOR
STRONG WIND FOR A PORTION OF THE WESTERN INTERIOR...

AKZ227-150600-
/X.CAN.PAFG.FW.W.0002.000000T0000Z-110515T0600Z/
/X.NEW.PAFG.FW.W.0004.110514T1800Z-110515T0600Z/
UPPER KUSKOKWIM VALLEY-
947 AM AKDT SAT MAY 14 2011

...RED FLAG WARNING IN EFFECT UNTIL 10 PM AKDT THIS EVENING FOR
STRONG WIND...

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT UNTIL 10 PM AKDT THIS EVENING. 

HIGH PRESSURE BUILDING OVER THE UPPER KUSKOKWIM VALLEY WILL
PRODUCE RELATIVE HUMIDITY LEVELS BETWEEN 15 TO 25 PERCENT FROM
LATE SATURDAY MORNING THROUGH SATURDAY EVENING. IN ADDITION...A
SOUTHEAST WIND WILL GUST TO 25 MPH AT TIMES.  THE STRONG WIND
WILL DIMINISH SATURDAY EVENING AND THE RELATIVE HUMIDITIES WILL
GRADUALLY RECOVER AS TEMPERATURES COOL.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CONDITIONS ARE OCCURRING OR WILL
OCCUR WHICH COULD LEAD TO THE DEVELOPMENT OF LARGE AND DANGEROUS
FIRES. IT IS DIRECTED TOWARD FIRE AGENCIES...AND THROUGH THEM...
TO THE PUBLIC.

PLEASE ADVISE THE APPROPRIATE OFFICIALS OR FIRE CREWS IN THE
FIELD OF THIS RED FLAG WARNING.

&&

$$
3 follow-up statements
079 
WWAK62 PAFG 141749
RFWWCZ

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
949 AM AKDT SAT MAY 14 2011

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM AKDT THIS
EVENING FOR STRONG WIND FOR A PORTION OF THE WESTERN
INTERIOR...

AKZ227-150200-
/X.CON.PAFG.FW.W.0004.110514T1800Z-110515T0600Z/
UPPER KUSKOKWIM VALLEY-
949 AM AKDT SAT MAY 14 2011

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM AKDT THIS
EVENING FOR STRONG WIND...

A RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM AKDT THIS
EVENING. 

HIGH PRESSURE BUILDING OVER THE UPPER KUSKOKWIM VALLEY WILL
PRODUCE RELATIVE HUMIDITY LEVELS BETWEEN 15 TO 25 PERCENT FROM
LATE SATURDAY MORNING THROUGH SATURDAY EVENING. IN ADDITION...A
SOUTHEAST WIND WILL GUST TO 25 MPH AT TIMES.  THE STRONG WIND
WILL DIMINISH SATURDAY EVENING AND THE RELATIVE HUMIDITIES WILL
GRADUALLY RECOVER AS TEMPERATURES COOL.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CONDITIONS ARE OCCURRING OR WILL
OCCUR WHICH COULD LEAD TO THE DEVELOPMENT OF LARGE AND DANGEROUS
FIRES. IT IS DIRECTED TOWARD FIRE AGENCIES...AND THROUGH THEM...
TO THE PUBLIC.

PLEASE ADVISE THE APPROPRIATE OFFICIALS OR FIRE CREWS IN THE
FIELD OF THIS RED FLAG WARNING.

&&

$$
604 
WWAK62 PAFG 150009
RFWWCZ

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
409 PM AKDT SAT MAY 14 2011

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM AKDT THIS
EVENING FOR STRONG WIND FOR A PORTION OF THE WESTERN INTERIOR...

AKZ227-150600-
/X.CON.PAFG.FW.W.0004.000000T0000Z-110515T0600Z/
UPPER KUSKOKWIM VALLEY-
409 PM AKDT SAT MAY 14 2011

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM AKDT THIS
EVENING FOR STRONG WIND...

A RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM AKDT THIS
EVENING. 

HIGH PRESSURE BUILDING OVER THE UPPER KUSKOKWIM VALLEY WILL
PRODUCE RELATIVE HUMIDITY LEVELS BETWEEN 15 TO 25 PERCENT 
THE REMAINDER OF THIS AFTERNOON INTO EARLY THIS EVENING. 
IN ADDITION...A SOUTHEAST WIND WILL GUST TO 25 MPH AT TIMES.  
THE STRONG WIND WILL DIMINISH SATURDAY EVENING AND THE 
RELATIVE HUMIDITIES WILL GRADUALLY RECOVER AS TEMPERATURES COOL.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CONDITIONS ARE OCCURRING OR WILL
OCCUR WHICH COULD LEAD TO THE DEVELOPMENT OF LARGE AND DANGEROUS
FIRES. IT IS DIRECTED TOWARD FIRE AGENCIES...AND THROUGH THEM...
TO THE PUBLIC.

PLEASE ADVISE THE APPROPRIATE OFFICIALS OR FIRE CREWS IN THE
FIELD OF THIS RED FLAG WARNING.

&&

$$
902 
WWAK62 PAFG 150504
RFWWCZ

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
904 PM AKDT SAT MAY 14 2011

...RED FLAG WARNING IS CANCELLED FOR A PORTION OF THE WESTERN
INTERIOR...

AKZ227-150615-
/X.CAN.PAFG.FW.W.0004.000000T0000Z-110515T0600Z/
UPPER KUSKOKWIM VALLEY-
904 PM AKDT SAT MAY 14 2011

...RED FLAG WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN FAIRBANKS HAS CANCELLED THE RED
FLAG WARNING. 

DISCUSSION...AS TEMPERATURES CONTINUE TO COOL THIS EVENING THE
RELATIVE HUMIDITIES WILL GRADUALLY RECOVER.  THE STRONG SOUTHEAST 
WIND GUSTING TO AROUND 25 MPH NEAR THE ALASKA RANGE WILL ALSO DIMINISH 
THIS EVENING. 

THE RELATIVE HUMIDITY IS EXPECTED TO RECOVER TO 50 TO 60 PERCENT
OVERNIGHT.  MINIMUM RELATIVE HUMIDITIES ARE EXPECTED TO DROP TO
AROUND 20 PERCENT AGAIN ON SUNDAY AFTERNOON...BUT THE WIND IS NOT
EXPECTED TO BE AS STRONG. 


$$

The office that day

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

IssuedProductOfficeCountiesLasted
May 14, 3:45 AM AKDTBrisk Wind AdvisoryAFG10 hr
May 14, 3:53 AM AKDTBrisk Wind AdvisoryAFG34 hr
May 14, 9:41 AM AKDTRed Flag WarningAFG11 hr

Nearby

Red Flag Warnings in Alaska, 2011Every red flag warning in 2011

Sources

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