Alert archive / Nevada / Red Flag Warnings in 2016

Red Flag Warning 3, NWS Elko, NV

July 9, 2016Elko County, Nevada

NWS Elko, NV issued this red flag warning at Jul 9, 2016, 11:00 AM PDT for Elko County, Nevada. It took effect at Jul 10, 2016, 12:00 PM PDT. It was in force for 10 hr. 2 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jul 9, 2016, 11:00 AM PDT (18:00 UTC)
In effect from
Jul 10, 2016, 12:00 PM PDT
Expired
Jul 10, 2016, 10:00 PM PDT
In force
10 hr
Issued by
NWS Elko, NV

County Elko County, NV

The radar

The Elko radar (KLRX), 129 km from the middle of the area, began a volume at 17:57 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Jul 10, 12:50 PM PDTNON-TSTM WND GST 616 Nne Ryndon, NVMESONET STATION COAL MINE CANYON N7NNV CWOP /AS326/.
Jul 10, 2:41 PM PDTNON-TSTM WND GST 598 E Jarbidge, NVMESONET STATION POLE CREEK RAWS /POCN2/.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Elko, NV (KLKN), launched 12:00Z, 6.0 hours before the alert went out and 102 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Elko, NV at 12:00Z on 2016-07-09Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Elko, NV at 12:00Z on 2016-07-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -37 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2581 m above ground
0-6 km bulk shear
36 kt
0-1 km storm-relative helicity
-37 m²/s²
0-3 km storm-relative helicity
83 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

684 
WWUS85 KLKN 091800
RFWLKN

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE ELKO NV
1100 AM PDT SAT JUL 9 2016


NVZ454-457-470-101200-
/O.NEW.KLKN.FW.W.0003.160710T1900Z-160711T0500Z/
CENTRAL LANDER AND EUREKA COUNTIES-
NORTHERN NYE COUNTY/LANDER AND EUREKA COUNTIES SOUTH OF HIGHWAY
50-EASTERN ELKO COUNTY-
1100 AM PDT SAT JUL 9 2016

...RED FLAG WARNING IN EFFECT FROM NOON TO 10 PM PDT SUNDAY FOR
GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES
454...457 AND 470...

THE NATIONAL WEATHER SERVICE IN ELKO HAS ISSUED A RED FLAG
WARNING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY...WHICH IS IN
EFFECT FROM NOON TO 10 PM PDT SUNDAY.

* AFFECTED AREA...FIRE WEATHER ZONE 454 CENTRAL LANDER AND 
  EUREKA COUNTIES...FIRE WEATHER ZONE 457 NORTHERN NYE 
  COUNTY/LANDER AND EUREKA COUNTIES SOUTH OF HIGHWAY 50 AND FIRE 
  WEATHER ZONE 470 EASTERN ELKO COUNTY.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.

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

* IMPACTS...THE COMBINATION OF GUSTY WINDS AND LOW HUMIDITY WILL 
  CREATE CRITICAL FIRE WEATHER CONDITIONS.

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 CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$

NVZ455-101200-
/O.EXT.KLKN.FW.W.0002.160709T1900Z-160711T0500Z/
WHITE PINE COUNTY-
1100 AM PDT SAT JUL 9 2016

...RED FLAG WARNING NOW IN EFFECT UNTIL 10 PM PDT SUNDAY FOR
GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 455...

* AFFECTED AREA...FIRE WEATHER ZONE 455 WHITE PINE COUNTY.

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH, 
  DECREASING TO SOUTH 

* RELATIVE HUMIDITY...AS LOW AS 9 PERCENT.

* IMPACTS...THE COMBINATION OF GUSTY WINDS AND LOW HUMIDITY WILL
  CREATE CRITICAL FIRE WEATHER CONDITIONS EACH AFTERNOON AND
  EVENING. RELATIVE HUMIDITY VALUES WILL INCREASE TO 30-40 PERCENT
  TONIGHT, WITH WINDS DECREASING TO UNDER 15 MPH.

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
CAN CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$

NVZ467>469-100300-
/O.CON.KLKN.FW.W.0002.160709T1900Z-160710T0300Z/
CENTRAL AND WESTERN HUMBOLDT COUNTY-
EASTERN HUMBOLDT COUNTY AND NORTHWESTERN ELKO COUNTY-
SOUTHWESTERN AND CENTRAL ELKO COUNTY-
1100 AM PDT SAT JUL 9 2016

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES
467...468 AND 469...

* AFFECTED AREA...FIRE WEATHER ZONE 467 CENTRAL AND WESTERN 
  HUMBOLDT COUNTY...FIRE WEATHER ZONE 468 EASTERN HUMBOLDT 
  COUNTY AND NORTHWESTERN ELKO COUNTY AND FIRE WEATHER ZONE 469 
  SOUTHWESTERN AND CENTRAL ELKO COUNTY.

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.

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

* IMPACTS...THE COMBINATION OF GUSTY WINDS AND LOW HUMIDITY WILL 
  CREATE CRITICAL FIRE WEATHER CONDITIONS.

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
CAN CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$
2 follow-up statements
861 
WWUS85 KLKN 100243
RFWLKN

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE ELKO NV
743 PM PDT SAT JUL 9 2016

NVZ467>469-100345-
/O.EXP.KLKN.FW.W.0002.000000T0000Z-160710T0300Z/
CENTRAL AND WESTERN HUMBOLDT COUNTY-
EASTERN HUMBOLDT COUNTY AND NORTHWESTERN ELKO COUNTY-
SOUTHWESTERN AND CENTRAL ELKO COUNTY-
743 PM PDT SAT JUL 9 2016

...RED FLAG WARNING WILL EXPIRE AT 8 PM PDT THIS EVENING FOR
GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES
467...468 AND 469...

RELATIVE HUMIDITY VALUES CONTINUE TO CLIMB ACROSS FIRE ZONES
467-469...ALTHOUGH WINDS ARE STILL GUSTING PRETTY STRONG AT 25-30
MPH. AS A RESULT...THE RED FLAG WARNINGS FOR THESE ZONES WILL BE
ALLOWED TO EXPIRE. 

$$

NVZ454-457-470-102045-
/O.CON.KLKN.FW.W.0003.160710T1900Z-160711T0500Z/
CENTRAL LANDER AND EUREKA COUNTIES-
NORTHERN NYE COUNTY/LANDER AND EUREKA COUNTIES SOUTH OF HIGHWAY
50-EASTERN ELKO COUNTY-
743 PM PDT SAT JUL 9 2016

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 10 PM PDT
SUNDAY FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER
ZONES 454...457 AND 470...

* AFFECTED AREA...FIRE WEATHER ZONE 454 CENTRAL LANDER AND 
  EUREKA COUNTIES...FIRE WEATHER ZONE 457 NORTHERN NYE 
  COUNTY/LANDER AND EUREKA COUNTIES SOUTH OF HIGHWAY 50 AND FIRE 
  WEATHER ZONE 470 EASTERN ELKO COUNTY.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 45 MPH.

* RELATIVE HUMIDITY...AS LOW AS 9 PERCENT.

* IMPACTS...THE COMBINATION OF GUSTY WINDS AND LOW HUMIDITY WILL 
  CREATE CRITICAL FIRE WEATHER CONDITIONS.

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
CAN CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$

NVZ455-102045-
/O.CON.KLKN.FW.W.0002.000000T0000Z-160711T0500Z/
WHITE PINE COUNTY-
743 PM PDT SAT JUL 9 2016

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM PDT SUNDAY FOR
GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 455...

* AFFECTED AREA...FIRE WEATHER ZONE 455 WHITE PINE COUNTY.

* WINDS...WEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.

* RELATIVE HUMIDITY...AS LOW AS 9 PERCENT.

* IMPACTS...THE COMBINATION OF GUSTY WINDS AND LOW HUMIDITY WILL 
  CREATE CRITICAL FIRE WEATHER CONDITIONS EACH AFTERNOON AND 
  EVENING. RELATIVE HUMIDITY VALUES WILL INCREASE TO 30-40 
  PERCENT TONIGHT... WITH WINDS DECREASING TO UNDER 15 MPH.

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
CAN CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$

84
253 
WWUS85 KLKN 110432
RFWLKN

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE ELKO NV
932 PM PDT SUN JUL 10 2016

NVZ454-457-470-110545-
/O.EXP.KLKN.FW.W.0003.000000T0000Z-160711T0500Z/
CENTRAL LANDER AND EUREKA COUNTIES-
NORTHERN NYE COUNTY/LANDER AND EUREKA COUNTIES SOUTH OF HIGHWAY
50-EASTERN ELKO COUNTY-
932 PM PDT SUN JUL 10 2016

...RED FLAG WARNING WILL EXPIRE AT 10 PM PDT THIS EVENING FOR
GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES
454...457 AND 470...

RELATIVE HUMIDITY VALUES ARE SLOWLY INCREASING WHILE WINDS ARE
DECREASING TO BELOW CRITICAL FIRE WEATHER THRESHOLDS. AS A RESULT,
THE RED FLAG WARNING IS BEING ALLOWED TO EXPIRE AT 10 PM PDT.

$$

NVZ455-110545-
/O.EXP.KLKN.FW.W.0002.000000T0000Z-160711T0500Z/
WHITE PINE COUNTY-
932 PM PDT SUN JUL 10 2016

...RED FLAG WARNING WILL EXPIRE AT 10 PM PDT THIS EVENING FOR
GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 455...

RELATIVE HUMIDITY VALUES ARE SLOWLY INCREASING WHILE WINDS ARE
DECREASING TO BELOW CRITICAL FIRE WEATHER THRESHOLDS. AS A RESULT,
THE RED FLAG WARNING IS BEING ALLOWED TO EXPIRE AT 10 PM PDT.

$$

DS

Nearby

Red Flag Warnings in Nevada, 2016Every red flag warning in 2016

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.