Alert archive / Alaska / Red Flag Warnings in 2012

Red Flag Warning 7, NWS Anchorage, AK

May 17, 2012

NWS Anchorage, AK issued this red flag warning at May 17, 2012, 4:01 PM AKDT. It was in force for 5 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 17, 2012, 4:01 PM AKDT (00:01 UTC)
Expired
May 17, 2012, 9:00 PM AKDT
In force
5 hr
Issued by
NWS Anchorage, AK

The text

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

936 
WWAK61 PAFC 180001
RFWAER

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE ANCHORAGE AK
401 PM AKDT THU MAY 17 2012

AKZ111-181645-
/X.NEW.PAFC.FW.W.0007.120518T0001Z-120518T0500Z/
/X.NEW.PAFC.FW.W.0008.120518T2000Z-120519T0700Z/
MATANUSKA VALLEY-
401 PM AKDT THU MAY 17 2012

...RED FLAG WARNING IN EFFECT UNTIL 9 PM AKDT THIS EVENING FOR LOW
HUMIDITY FOR THE ENTIRE MATANUSKA VALLEY... 

...RED FLAG WARNING IN EFFECT FROM NOON TO 11 PM AKDT FRIDAY FOR
STRONG WIND AND LOW HUMIDITY FOR THE ENTIRE MATANUSKA VALLEY...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT UNTIL 9 PM AKDT THIS EVENING. A RED
FLAG WARNING HAS ALSO BEEN ISSUED FROM NOON TO 11 PM AKDT FRIDAY.

* LOCATION...THE MATANUSKA VALLEY.

* RELATIVE HUMIDITY...15 PERCENT THURSDAY EVENING. 15 TO 20 PERCENT
  FRIDAY AFTERNOON THROUGH FRIDAY EVENING.

* 20 FT WIND...SOUTHEAST WIND 10 TO 15 MPH THU EVENING. SOUTHEAST
  WIND 15 TO 25 MPH FRI AFTERNOON THROUGH LATE FRI EVENING.

* TIMING...RELATIVE HUMIDITY OF 15 PERCENT RECOVERING TO 40 TO 50
  PERCENT BY LATE EVENING. STRONGER WINDS ARE EXPECTED ON
  FRIDAY...COUPLED WITH RELATIVE HUMIDITY OF 15 PERCENT FRIDAY
  AFTERNOON AND EVENING.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE IMMINENT OR OCCURRING NOW...OR WILL SHORTLY. IT IS DIRECTED
TOWARD FIRE AGENCIES...AND THROUGH THEM TO THE PUBLIC.

&&

$$

AKZ141-181645-
/X.NEW.PAFC.FW.W.0008.120518T2300Z-120519T0600Z/
COPPER RIVER BASIN-
401 PM AKDT THU MAY 17 2012

...RED FLAG WARNING IN EFFECT FROM 3 PM TO 10 PM AKDT FRIDAY FOR
LOW RELATIVE HUMIDITY FOR THE ENTIRE COPPER RIVER BASIN...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 3 PM TO 10 PM AKDT FRIDAY. 

* LOCATION...THE COPPER RIVER BASIN.

* RELATIVE HUMIDITY...15 PERCENT.

* 20 FT WIND...SOUTHEAST WIND 10 TO 15 MPH...STRONGEST ALONG THE
  COPPER RIVER.

* TIMING...RELATIVE HUMIDITY OF 15 PERCENT IS EXPECTED TO DEVELOP
  FRIDAY AFTERNOON AND EVENING...RECOVERING TO 40 TO 50 PERCENT
  LATE FRIDAY EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE IMMINENT OR OCCURRING NOW...OR WILL SHORTLY. IT IS DIRECTED
TOWARD FIRE AGENCIES...AND THROUGH THEM TO THE PUBLIC.

&&

$$

AKZ145-181645-
/X.NEW.PAFC.FW.W.0008.120518T2300Z-120519T0500Z/
SUSITNA VALLEY-
401 PM AKDT THU MAY 17 2012

...RED FLAG WARNING IN EFFECT FROM 3 PM TO 9 PM AKDT FRIDAY FOR
LOW HUMIDITY FOR WILLOW SOUTH...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 3 PM TO 9 PM AKDT FRIDAY. 

* LOCATION...FOR AREAS FROM WILLOW SOUTH IN THE SUSITNA VALLEY.

* RELATIVE HUMIDITY...15 PERCENT.

* TIMING...RELATIVE HUMIDITY WILL DROP TO 15 PERCENT FRIDAY
  AFTERNOON AND EVENING...RECOVERING TO 40 PERCENT MID FRIDAY
  EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE IMMINENT OR OCCURRING NOW...OR WILL SHORTLY. IT IS DIRECTED
TOWARD FIRE AGENCIES...AND THROUGH THEM TO THE PUBLIC.

&&

$$

JAM
1 follow-up statement
211 
WWAK61 PAFC 180110 CCA
RFWAER

URGENT - FIRE WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE ANCHORAGE AK
509 PM AKDT THU MAY 17 2012

AKZ111-181800-
/X.NEW.PAFC.FW.W.0007.120518T0109Z-120518T0500Z/
/X.NEW.PAFC.FW.W.0008.120518T2000Z-120519T0700Z/
MATANUSKA VALLEY-
509 PM AKDT THU MAY 17 2012

...RED FLAG WARNING IN EFFECT UNTIL 9 PM AKDT THIS EVENING FOR LOW
HUMIDITY FOR THE ENTIRE MATANUSKA VALLEY... 

...RED FLAG WARNING IN EFFECT FROM NOON TO 11 PM AKDT FRIDAY FOR
STRONG WIND AND LOW HUMIDITY FOR THE ENTIRE MATANUSKA VALLEY...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT UNTIL 9 PM AKDT THIS EVENING. A RED
FLAG WARNING HAS ALSO BEEN ISSUED FROM NOON TO 11 PM AKDT FRIDAY.

* LOCATION...THE MATANUSKA VALLEY.

* RELATIVE HUMIDITY...15 PERCENT THURSDAY EVENING. 15 TO 20 PERCENT
  FRIDAY AFTERNOON THROUGH FRIDAY EVENING.

* 20 FT WIND...SOUTHEAST WIND 10 TO 15 MPH THU EVENING. SOUTHEAST
  WIND 15 TO 25 MPH FRI AFTERNOON THROUGH LATE FRI EVENING.

* TIMING...RELATIVE HUMIDITY OF 15 PERCENT RECOVERING TO 40 TO 50
  PERCENT BY LATE EVENING. STRONGER WINDS ARE EXPECTED ON
  FRIDAY...COUPLED WITH RELATIVE HUMIDITY OF 15 PERCENT FRIDAY
  AFTERNOON AND EVENING.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE IMMINENT OR OCCURRING NOW...OR WILL SHORTLY. IT IS DIRECTED
TOWARD FIRE AGENCIES...AND THROUGH THEM TO THE PUBLIC.

&&

$$

AKZ141-181800-
/X.COR.PAFC.FW.W.0008.120518T2300Z-120519T0600Z/
COPPER RIVER BASIN-
509 PM AKDT THU MAY 17 2012

...RED FLAG WARNING IN EFFECT FROM 3 PM TO 10 PM AKDT FRIDAY FOR
LOW HUMIDITY FOR THE ENTIRE COPPER RIVER BASIN...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 3 PM TO 10 PM AKDT FRIDAY. 

* LOCATION...THE COPPER RIVER BASIN.

* RELATIVE HUMIDITY...15 PERCENT.

* 20 FT WIND...SOUTHEAST WIND 10 TO 15 MPH...STRONGEST ALONG THE
  COPPER RIVER.

* TIMING...RELATIVE HUMIDITY OF 15 PERCENT IS EXPECTED TO DEVELOP
  FRIDAY AFTERNOON AND EVENING...RECOVERING TO 40 TO 50 PERCENT
  LATE FRIDAY EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE IMMINENT OR OCCURRING NOW...OR WILL SHORTLY. IT IS DIRECTED
TOWARD FIRE AGENCIES...AND THROUGH THEM TO THE PUBLIC.

&&

$$

AKZ145-181800-
/X.NEW.PAFC.FW.W.0008.120518T2300Z-120519T0500Z/
SUSITNA VALLEY-
509 PM AKDT THU MAY 17 2012

...RED FLAG WARNING IN EFFECT FROM 3 PM TO 9 PM AKDT FRIDAY FOR
LOW HUMIDITY FOR WILLOW SOUTH...

THE NATIONAL WEATHER SERVICE IN ANCHORAGE HAS ISSUED A RED FLAG
WARNING...WHICH IS IN EFFECT FROM 3 PM TO 9 PM AKDT FRIDAY. 

* LOCATION...FOR AREAS FROM WILLOW SOUTH IN THE SUSITNA VALLEY.

* RELATIVE HUMIDITY...15 PERCENT.

* TIMING...RELATIVE HUMIDITY WILL DROP TO 15 PERCENT FRIDAY
  AFTERNOON AND EVENING...RECOVERING TO 40 PERCENT MID FRIDAY
  EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE IMMINENT OR OCCURRING NOW...OR WILL SHORTLY. IT IS DIRECTED
TOWARD FIRE AGENCIES...AND THROUGH THEM TO THE PUBLIC.

&&

$$

JAM

The office that day

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

IssuedProductOfficeCountiesLasted
May 17, 4:00 PM AKDTGale WarningAFC36 hr
May 17, 4:00 PM AKDTSmall Craft AdvisoryAFC24 hr
May 17, 4:00 PM AKDTSmall Craft AdvisoryAFC36 hr
May 17, 4:01 PM AKDTRed Flag WarningAFC30 hr

Nearby

Red Flag Warnings in Alaska, 2012Every red flag warning in 2012

Sources

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