Alert archive / Alaska / Red Flag Warnings in 2013

Red Flag Warning 10, NWS Fairbanks, AK

May 30, 2013

NWS Fairbanks, AK issued this red flag warning at May 30, 2013, 2:04 PM AKDT. It took effect at May 31, 2013, 12:00 PM AKDT. It was in force for 10 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 30, 2013, 2:04 PM AKDT (22:04 UTC)
In effect from
May 31, 2013, 12:00 PM AKDT
Expired
May 31, 2013, 10:00 PM AKDT
In force
10 hr
Issued by
NWS Fairbanks, AK

The text

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

674 
WWAK62 PAFG 302204
RFWWCZ

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
204 PM AKDT THU MAY 30 2013

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM AKDT THIS
EVENING FOR LOW HUMIDITY FOR A PORTION OF THE WESTERN INTERIOR...

...RED FLAG WARNING IN EFFECT FROM NOON TO 9 PM AKDT FRIDAY FOR
LOW HUMIDITY FOR A PORTION OF THE
WESTERN INTERIOR...

AKZ216-311415-
/X.NEW.PAFG.FW.W.0010.130531T2000Z-130601T0500Z/
/X.CON.PAFG.FW.W.0008.000000T0000Z-130531T0500Z/
LOWER KOYUKUK AND MIDDLE YUKON VALLEYS-
204 PM AKDT THU MAY 30 2013

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM AKDT THIS
EVENING FOR LOW HUMIDITY...
...RED FLAG WARNING IN EFFECT FROM NOON TO 9 PM AKDT FRIDAY FOR
LOW HUMIDITY...

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

* RELATIVE HUMIDITY...AS LOW AS 10 PERCENT.

* TIMING...HUMIDITY WILL RISE ABOVE 15 PERCENT BY 9 PM...BUT FALL
  AS LOW AS 10 PERCENT FRIDAY AFTERNOON AND EVENING.

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.

&&

$$

AKZ227-311415-
/X.NEW.PAFG.FW.W.0010.130531T2000Z-130601T0500Z/
UPPER KUSKOKWIM VALLEY-
204 PM AKDT THU MAY 30 2013

...RED FLAG WARNING IN EFFECT FROM NOON TO 9 PM AKDT FRIDAY FOR
LOW HUMIDITY...

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

* RELATIVE HUMIDITY...AS LOW AS 10 PERCENT.

* TIMING...HUMIDITY WILL RISE ABOVE 15 PERCENT BY 9 PM...BUT FALL
  AS LOW AS 10 PERCENT FRIDAY AFTERNOON AND EVENING.

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.

&&

$$
5 follow-up statements
412 
WWAK62 PAFG 311409
RFWWCZ

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
609 AM AKDT FRI MAY 31 2013

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 9 PM
AKDT THIS EVENING FOR LOW HUMIDITY FOR A PORTION OF THE WESTERN
INTERIOR...

AKZ216-010500-
/X.CON.PAFG.FW.W.0010.130531T2000Z-130601T0500Z/
LOWER KOYUKUK AND MIDDLE YUKON VALLEYS-
609 AM AKDT FRI MAY 31 2013

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 9 PM
AKDT THIS EVENING FOR LOW HUMIDITY...

A RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 9 PM AKDT
THIS EVENING. 

* RELATIVE HUMIDITY...AS LOW AS 15 PERCENT.

* TIMING...HUMIDITY WILL RISE ABOVE 15 PERCENT BY 9 PM...BUT 
  FALL AS LOW AS 10 PERCENT FRIDAY AFTERNOON AND EVENING. 

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.

&&

$$

AKZ227-010500-
/X.CON.PAFG.FW.W.0010.130531T2000Z-130601T0500Z/
UPPER KUSKOKWIM VALLEY-
609 AM AKDT FRI MAY 31 2013

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 9 PM
AKDT THIS EVENING FOR LOW HUMIDITY...

A RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 9 PM AKDT
THIS EVENING. 

* RELATIVE HUMIDITY...AS LOW AS 15 PERCENT.

* TIMING...HUMIDITY WILL RISE ABOVE 15 PERCENT BY 9 PM...BUT 
  FALL AS LOW AS 10 PERCENT FRIDAY AFTERNOON AND EVENING. 

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.

&&

$$
037 
WWAK62 PAFG 311544
RFWWCZ

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
744 AM AKDT FRI MAY 31 2013

...RED FLAG WARNING NOW IN EFFECT FROM NOON TODAY TO 10 PM AKDT
THIS EVENING FOR LOW HUMIDITY FOR A PORTION OF THE WESTERN
INTERIOR...

AKZ216-010600-
/X.EXT.PAFG.FW.W.0010.130531T2000Z-130601T0600Z/
LOWER KOYUKUK AND MIDDLE YUKON VALLEYS-
744 AM AKDT FRI MAY 31 2013

...RED FLAG WARNING NOW IN EFFECT FROM NOON TODAY TO 10 PM AKDT
THIS EVENING FOR LOW HUMIDITY...

THE RED FLAG WARNING IS NOW IN EFFECT FROM NOON TODAY TO 10 PM
AKDT THIS EVENING. 

* RELATIVE HUMIDITY...AS LOW AS 12 PERCENT.

* TIMING...HUMIDITY WILL FALL AS LOW AS 10 PERCENT THIS AFTERNOON
  BUT RISE ABOVE 15 PERCENT AFTER 10 PM.

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.

&&

$$

AKZ227-010600-
/X.EXT.PAFG.FW.W.0010.130531T2000Z-130601T0600Z/
UPPER KUSKOKWIM VALLEY-
744 AM AKDT FRI MAY 31 2013

...RED FLAG WARNING NOW IN EFFECT FROM NOON TODAY TO 10 PM AKDT
THIS EVENING FOR LOW HUMIDITY...

THE RED FLAG WARNING IS NOW IN EFFECT FROM NOON TODAY TO 10 PM
AKDT THIS EVENING. 

* RELATIVE HUMIDITY...AS LOW AS 13 PERCENT.

* TIMING...HUMIDITY WILL FALL AS LOW AS 10 PERCENT THIS AFTERNOON
  BUT RISE ABOVE 15 PERCENT AFTER 10 PM.

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.

&&

$$
692 
WWAK62 PAFG 311630 CCA
RFWWCZ

URGENT - FIRE WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE FAIRBANKS AK
830 AM AKDT FRI MAY 31 2013

...RED FLAG WARNING NOW IN EFFECT FROM NOON TODAY TO 10 PM AKDT
THIS EVENING FOR LOW HUMIDITY FOR A PORTION OF THE WESTERN
INTERIOR...

AKZ216-010600-
/X.COR.PAFG.FW.W.0010.130531T2000Z-130601T0600Z/
LOWER KOYUKUK AND MIDDLE YUKON VALLEYS-
830 AM AKDT FRI MAY 31 2013

...RED FLAG WARNING NOW IN EFFECT FROM NOON TODAY TO 10 PM AKDT
THIS EVENING FOR LOW HUMIDITY...

THE RED FLAG WARNING IS NOW IN EFFECT FROM NOON TODAY TO 10 PM
AKDT THIS EVENING. 

* RELATIVE HUMIDITY...AS LOW AS 12 PERCENT.

* TIMING...HUMIDITY WILL FALL AS LOW AS 12 PERCENT THIS AFTERNOON
  BUT RISE ABOVE 15 PERCENT AFTER 10 PM.

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.

&&

$$

AKZ227-010600-
/X.COR.PAFG.FW.W.0010.130531T2000Z-130601T0600Z/
UPPER KUSKOKWIM VALLEY-
830 AM AKDT FRI MAY 31 2013

...RED FLAG WARNING NOW IN EFFECT FROM NOON TODAY TO 10 PM AKDT
THIS EVENING FOR LOW HUMIDITY...

THE RED FLAG WARNING IS NOW IN EFFECT FROM NOON TODAY TO 10 PM
AKDT THIS EVENING. 

* RELATIVE HUMIDITY...AS LOW AS 13 PERCENT.

* TIMING...HUMIDITY WILL FALL AS LOW AS 13 PERCENT THIS AFTERNOON
  BUT RISE ABOVE 15 PERCENT AFTER 10 PM.

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.

&&

$$
246 
WWAK62 PAFG 312152
RFWWCZ

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
152 PM AKDT FRI MAY 31 2013

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

...RED FLAG WARNING IN EFFECT FROM NOON TO 10 PM AKDT SATURDAY
FOR LOW HUMIDITY FOR A PORTION OF
THE WESTERN INTERIOR...

AKZ216-011400-
/X.NEW.PAFG.FW.W.0012.130601T2000Z-130602T0600Z/
/X.CON.PAFG.FW.W.0010.000000T0000Z-130601T0600Z/
LOWER KOYUKUK AND MIDDLE YUKON VALLEYS-
152 PM AKDT FRI MAY 31 2013

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM AKDT THIS
EVENING FOR LOW HUMIDITY...

...RED FLAG WARNING IN EFFECT FROM NOON TO 10 PM AKDT SATURDAY
FOR LOW HUMIDITY...

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

* RELATIVE HUMIDITY...AS LOW AS 10 PERCENT.

* TIMING...HUMIDITY WILL RISE ABOVE 15 PERCENT AFTER 10 PM...BUT 
  WILL FALL TO AS LOW AS 11 PERCENT SATURDAY AFTERNOON AND EVENING.

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.

&&

$$

AKZ227-010600-
/X.CON.PAFG.FW.W.0010.000000T0000Z-130601T0600Z/
UPPER KUSKOKWIM VALLEY-
152 PM AKDT FRI MAY 31 2013

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM AKDT THIS
EVENING FOR LOW HUMIDITY...

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

* RELATIVE HUMIDITY...AS LOW AS 12 PERCENT.

* TIMING...HUMIDITY WILL RISE ABOVE 15 PERCENT AFTER 10 PM. 

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.

&&

$$
693 
WWAK62 PAFG 010540
RFWWCZ

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE FAIRBANKS AK
940 PM AKDT FRI MAY 31 2013

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

...RED FLAG WARNING WILL EXPIRE AT 10 PM AKDT THIS EVENING FOR
LOW HUMIDITY FOR A PORTION OF THE WESTERN INTERIOR...

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 10 PM AKDT
SATURDAY FOR LOW HUMIDITY FOR A PORTION OF THE WESTERN INTERIOR...

AKZ227-010645-
/X.CAN.PAFG.FW.W.0010.000000T0000Z-130601T0600Z/
UPPER KUSKOKWIM VALLEY-
940 PM AKDT FRI MAY 31 2013

...RED FLAG WARNING IS CANCELLED FOR LOW HUMIDITY...

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



$$

AKZ216-012145-
/X.EXP.PAFG.FW.W.0010.000000T0000Z-130601T0600Z/
/X.CON.PAFG.FW.W.0012.130601T2000Z-130602T0600Z/
LOWER KOYUKUK AND MIDDLE YUKON VALLEYS-
940 PM AKDT FRI MAY 31 2013

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 10 PM AKDT
SATURDAY FOR LOW HUMIDITY...
...RED FLAG WARNING WILL EXPIRE AT 10 PM AKDT THIS EVENING FOR
LOW HUMIDITY...

A RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 10 PM AKDT
SATURDAY. 

* RELATIVE HUMIDITY...AS LOW AS 11 PERCENT.

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.

&&

$$

What forecasters said that day

The local office's own words before this red flag 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 red flag warning went out at May 30, 1:09 PM AKDT, 55 minutes earlier.

Area forecast discussion, May 30, 1:09 PM AKDT, 55 minutes before
NORTHERN ALASKA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE FAIRBANKS AK
109 PM AKDT THU MAY 30 2013

.DISCUSSION...
MODELS IN DECENT AGREEMENT THROUGH AT LEAST 48 HOURS. THE UPPER
LEVEL RIDGE CONTINUES TO DOMINATE NORTHERN ALASKA. THIS HAS BEEN
CAUSING EXTREMELY WARM TEMPERATURES THROUGH OUT NORTHERN ALASKA
FROM THE BROOKS RANGE SOUTHWARD. THIS HAS CAUSED RAPID SNOW MELT
THAT HAS EXACERBATED THE FLOODING IN VARIOUS LOCATIONS FROM
ALREADY HIGH WATER LEVELS DUE TO ICE JAMS.

THE MODELS ARE HESITANT TO PUT MUCH OF ANY PRECIPITATION IN THE
CENTRAL INTERIOR THROUGH FRI. ALTHOUGH CONVECTIVE INDICES ARE NOT
INDICATIVE OF ANY SERIOUS WIDESPREAD CONVECTIVE DEVELOPMENT THERE
IS A SHORTWAVE TROUGH THROUGH THE RIDGE THAT IS SPARKING OFF A FEW
THUNDERSTORMS IN THE EASTERN INTERIOR THIS AFTERNOON AND WILL BE
THIS EVENING AS WELL.

A COLD FRONT WILL SKIM BY THE ARCTIC COAST THROUGH FRI NIGHT. THE
COLDEST AIR WILL NOT PENETRATE THAT DEEP INTO NORTHERN ALASKA
THOUGH. IT WILL BE MORE OF A GLANCING BLOW.

MODELS DO DIVERGE NEXT WEEK THOUGH. ALTHOUGH ALL THE MODELS DO
SUGGEST A COOLING TREND STARTING MON...THE GFS WOULD LIKE TO WARM
IT BACK UP BY THE END OF THE WEEK WHERE AS THE ECMWF WOULD LIKE TO
LEAVE NORTHERN ALASKA IN A LONG WAVE TROUGH PATTERN.

&&

.FIRE WEATHER...RH VALUES ARE VERY LOW AND THEREFORE RED FLAG
WARNINGS HAVE BEEN POSTED FOR NUMEROUS INTERIOR ZONES WHILE UNDER
THE INFLUENCE OF THE UPPER LEVEL RIDGE.

&&

.HYDROLOGY...EXCESSIVE AND RAPID SNOW MELT IS CAUSING MANY RIVERS
AND STREAMS TO SIGNIFICANTLY RISE. THIS COMBINED WITH ICE JAMS ARE
CAUSING FLOODING IN MANY AREAS.

&&

.AFG WATCHES/WARNINGS/ADVISORIES...
RED FLAG WARNING FOR AKZ216-AKZ220-AKZ221-AKZ222-AKZ223.

FLOOD WATCH FOR AKZ218-AKZ220-AKZ222-AKZ223-AKZ224-AKZ226.

BRISK WIND ADVISORY FOR PKZ210-PKZ220.
&&

CF MAY 13

The office that day

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

IssuedProductOfficeCountiesLasted
May 30, 2:56 AM AKDTAreal Flood AdvisoryAFG19 hr
May 30, 3:45 AM AKDTBrisk Wind AdvisoryAFG48 hr
May 30, 5:42 AM AKDTAreal Flood WarningAFG28 hr
May 30, 6:57 AM AKDTRed Flag WarningAFG14 hr
May 30, 6:59 AM AKDTRed Flag WarningAFG14 hr
May 30, 10:52 AM AKDTAreal Flood WarningAFG23 hr
May 30, 2:02 PM AKDTRed Flag WarningAFG32 hr

Nearby

Red Flag Warnings in Alaska, 2013Every red flag warning in 2013

Sources

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