Alert archive / Nevada / Red Flag Warnings in 2012

Red Flag Warning 4, NWS Elko, NV

May 15, 2012

NWS Elko, NV issued this red flag warning at May 15, 2012, 1:40 AM PDT. It took effect at May 15, 2012, 11:00 AM PDT. 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 15, 2012, 1:40 AM PDT (08:40 UTC)
In effect from
May 15, 2012, 11:00 AM PDT
Expired
May 15, 2012, 9:00 PM PDT
In force
10 hr
Issued by
NWS Elko, NV

The text

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

513 
WWUS85 KLKN 150840
RFWLKN

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE ELKO NV
140 AM PDT TUE MAY 15 2012

...STRONG WINDS AND LOW RELATIVE HUMIDITY ACROSS EASTERN NEVADA
TODAY...

.A RIBBON OF STRONG WINDS AHEAD OF A WEAKENING SURFACE LOW WILL
COMBINE WITH A VERY DRY AIR MASS TO CREATE CRITICAL FIRE WEATHER
CONDITIONS ACROSS FIRE ZONE 455. IN ADDITION A WEAK UPPER LEVEL
DISTURBANCE WILL ALLOW A FEW ISOLATED DRY THUNDERSTORMS TO DEVELOP
OVER CENTRAL NEVADA THIS AFTERNOON. 

NVZ454-467>470-150945-
/O.CAN.KLKN.FW.A.0003.120515T1700Z-120516T0900Z/
CENTRAL LANDER AND EUREKA COUNTIES-
CENTRAL AND WESTERN HUMBOLDT COUNTY-
EASTERN HUMBOLDT COUNTY AND NORTHWESTERN ELKO COUNTY-
SOUTHWESTERN AND CENTRAL ELKO COUNTY-EASTERN ELKO COUNTY-
140 AM PDT TUE MAY 15 2012

...FIRE WEATHER WATCH IS CANCELLED FOR DRY LIGHTNING AND GUSTY
OUTFLOW WINDS FOR FIRE WEATHER ZONES 454...467...468...469 AND
470...

THE NATIONAL WEATHER SERVICE IN ELKO HAS CANCELLED THE FIRE
WEATHER WATCH.

THE AREAL COVERAGE THREAT FOR DRY THUNDERSTORMS HAS DECREASED
DOWN TO LESS THEN FIVE PERCENT FOR ANY GIVEN FIRE WEATHER
ZONE...THUS THE WATCH HAS BEEN CANCELLED.

THERE IS STILL THE CHANCE FOR A FEW DRY THUNDERSTORMS TO DEVELOP
THIS AFTERNOON...WITH THE HIGHEST PROBABILITY BEING IN FIRE ZONES
454...AND 468.

$$

NVZ455-152245-
/O.NEW.KLKN.FW.W.0004.120515T1800Z-120516T0400Z/
WHITE PINE COUNTY-
140 AM PDT TUE MAY 15 2012

...RED FLAG WARNING IN EFFECT FROM 11 AM THIS MORNING TO 9 PM PDT
THIS EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE
WEATHER ZONE 455...

THE NATIONAL WEATHER SERVICE IN ELKO HAS ISSUED A RED FLAG
WARNING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY...WHICH IS IN
EFFECT FROM 11 AM THIS MORNING TO 9 PM PDT THIS EVENING.

* THIS RED FLAG WARNING IS FOR THE FOLLOWING FIRE WEATHER ZONES:

  455 - WHITE PINE COUNTY

* WINDS...SOUTH 20 TO 30 MPH WITH GUSTS UP TO 45 MPH.

* RELATIVE HUMIDITY...AS LOW AS 6 PERCENT.

* IMPACTS...THE COMBINATION OF GUSTY WINDS...LOW RELATIVE HUMIDITY
  AND DRY FUELS WILL CREATE CONDITIONS THAT ARE FAVORABLE FOR
  EXTREME FIRE BEHAVIOR.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

&&

$$
2 follow-up statements
491 
WWUS85 KLKN 152110
RFWLKN

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE ELKO NV
210 PM PDT TUE MAY 15 2012

...STRONG WINDS AND LOW RELATIVE HUMIDITY ACROSS EASTERN NEVADA
TODAY...

.A FETCH OF GUSTY WINDS AHEAD OF A WEAKENING LOW COINCIDENT WITH
A VERY DRY AIR MASS CONTINUES TO CREATE CRITICAL FIRE WEATHER
CONDITIONS ACROSS FIRE ZONE 455. ADDITIONALLY...EXPECTING ISOLATED
DRY THUNDERSTORMS TO DEVELOP OVER CENTRAL NEVADA THIS AFTERNOON.

NVZ455-160400-
/O.CON.KLKN.FW.W.0004.000000T0000Z-120516T0400Z/
WHITE PINE COUNTY-
210 PM PDT TUE MAY 15 2012

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING
FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE
455...

* THIS RED FLAG WARNING IS FOR THE FOLLOWING FIRE WEATHER ZONES:

* WINDS...SOUTHERLY 20 TO 30 MPH WITH GUSTS UP TO 46 MPH.

* RELATIVE HUMIDITY...AS LOW AS 5 PERCENT.

* IMPACTS...THE COMBINATION OF GUSTY WINDS...LOW RELATIVE 
  HUMIDITY AND DRY FUELS WILL CREATE CONDITIONS THAT ARE 
  FAVORABLE FOR EXTREME FIRE BEHAVIOR. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

&&

$$

SZATANEK
855 
WWUS85 KLKN 160355
RFWLKN

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE ELKO NV
855 PM PDT TUE MAY 15 2012

NVZ455-160500-
/O.EXP.KLKN.FW.W.0004.000000T0000Z-120516T0400Z/
WHITE PINE COUNTY-
855 PM PDT TUE MAY 15 2012

...RED FLAG WARNING WILL EXPIRE AT 9 PM PDT THIS EVENING FOR
GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 455...

$$

Nearby

Red Flag Warnings in Nevada, 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.