Alert archive / Nebraska / Red Flag Warnings in 2014

Red Flag Warning 9, NWS North Platte, NE

March 28, 201424 counties in Nebraska

NWS North Platte, NE issued this red flag warning at Mar 28, 2014, 2:47 PM MDT for 24 counties in Nebraska. It took effect at Mar 29, 2014, 12:00 PM MDT. It was in force for 8 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
Mar 28, 2014, 2:47 PM MDT (20:47 UTC)
In effect from
Mar 29, 2014, 12:00 PM MDT
Expired
Mar 29, 2014, 7:49 PM MDT
In force
8 hr
Issued by
NWS North Platte, NE
All 24 counties

Arthur County, NE, Blaine County, NE, Brown County, NE, Chase County, NE, Cherry County, NE, Custer County, NE, Deuel County, NE, Frontier County, NE, Garden County, NE, Garfield County, NE, Grant County, NE, Hayes County, NE, Holt County, NE, Hooker County, NE, Keith County, NE, Lincoln County, NE, Logan County, NE, Loup County, NE, McPherson County, NE, Perkins County, NE, Rock County, NE, Sheridan County, NE, Thomas County, NE, Wheeler County, NE

The radar

The North Platte radar (KLNX), 37 km from the middle of the area, began a volume at 20:49 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.

The nearest sounding before it

N. Platte/Lee Bi, NE (KLBF), launched 12:00Z, 8.8 hours before the alert went out and 57 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, N. Platte/Lee Bi, NE at 12:00Z on 2014-03-28Temperature 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, N. Platte/Lee Bi, NE at 12:00Z on 2014-03-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 165 square meters per square second.1939587897Sfc1 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
904 m above ground
0-6 km bulk shear
55 kt
0-1 km storm-relative helicity
165 m²/s²
0-3 km storm-relative helicity
195 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

011 
WWUS83 KLBF 282047
RFWLBF

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORTH PLATTE NE
347 PM CDT FRI MAR 28 2014

...CRITICAL FIRE WEATHER CONDITIONS EXPECTED SATURDAY AFTERNOON
AND EARLY EVENING...

.SOUTHWESTERLY WINDS OF 15 TO 25 MPH...WITH GUSTS TO 35...WILL
COMBINE WITH ANOMALOUSLY WARM TEMPERATURES IN THE 70S AND LOW
RELATIVE HUMIDITY VALUES OF AROUND 15 PERCENT OR LOWER TO CREATE
FAVORABLE CONDITIONS FOR EXTREME FIRE GROWTH.

NEZ204-206-209-210-219-291100-
/O.UPG.KLBF.FW.A.0005.140329T1800Z-140330T0200Z/
/O.NEW.KLBF.FW.W.0009.140329T1800Z-140330T0200Z/
EASTERN PANHANDLE/CRESCENT LAKE NWR-
SANDHILLS/VALENTINE NWR/NEBRASKA NATIONAL FOREST/
SAMUEL R MCKELVIE NATIONAL FOREST-LOUP RIVERS BASIN-
FRENCHMAN BASIN-LOESS PLAINS-
347 PM CDT FRI MAR 28 2014 /247 PM MDT FRI MAR 28 2014/

...RED FLAG WARNING IN EFFECT FROM 1 PM CDT /NOON MDT/ TO 9 PM
CDT /8 PM MDT/ SATURDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR 
MUCH OF THE SANDHILLS REGION AND SOUTHWEST NEBRASKA...INTO 
PORTIONS OF CENTRAL NEBRASKA...

THE NATIONAL WEATHER SERVICE IN NORTH PLATTE HAS ISSUED A RED
FLAG WARNING FOR WIND AND LOW RELATIVE HUMIDITY...WHICH IS IN
EFFECT FROM 1 PM CDT /NOON MDT/ TO 9 PM CDT /8 PM MDT/ SATURDAY.
THE FIRE WEATHER WATCH IS NO LONGER IN EFFECT.

* AFFECTED AREA...IN NEBRASKA...FIRE WEATHER ZONE 204 EASTERN 
  PANHANDLE/CRESCENT LAKE NWR...FIRE WEATHER ZONE 206 
  SANDHILLS/VALENTINE NWR/NEBRASKA NATIONAL FOREST/ SAMUEL R 
  MCKELVIE NATIONAL FOREST...FIRE WEATHER ZONE 209 LOUP RIVERS 
  BASIN...FIRE WEATHER ZONE 210 FRENCHMAN BASIN AND FIRE WEATHER 
  ZONE 219 LOESS PLAINS.

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

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

* IMPACTS...ANY FIRE START WILL HAVE THE POTENTIAL TO BURN OUT 
  OF CONTROL AND EXHIBIT 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
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$

HTTP://WEATHER.GOV/LBF

MASEK
3 follow-up statements
716 
WWUS83 KLBF 290854
RFWLBF

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORTH PLATTE NE
354 AM CDT SAT MAR 29 2014

...CRITICAL FIRE WEATHER CONDITIONS EXPECTED THIS AFTERNOON AND
EARLY EVENING...

.A SURGE OF WARM DRY AIR WILL MOVE OFF THE CENTRAL ROCKIES AND
INTO WESTERN AND NORTH CENTRAL NEBRASKA TODAY. TEMPERATURES IN
THE 70S AND RELATIVE HUMIDITY BELOW 15 PERCENT WILL CREATE
FAVORABLE CONDITIONS FOR EXTREME FIRE GROWTH. FIRE DANGER COULD
BECOME CRITICAL AGAIN SUNDAY ACROSS THE FRENCHMAN BASIN AND LOESS
PLAINS.

NEZ210-219-300200-
/O.NEW.KLBF.FW.A.0006.140330T1800Z-140331T0200Z/
/O.CON.KLBF.FW.W.0009.140329T1800Z-140330T0200Z/
FRENCHMAN BASIN-LOESS PLAINS-
354 AM CDT SAT MAR 29 2014

...RED FLAG WARNING REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO
9 PM CDT THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR THE 
FRENCHMAN BASIN AND LOESS PLAINS...
...FIRE WEATHER WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH
SUNDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR THE FRENCHMAN 
BASIN AND LOESS PLAINS...

THE NATIONAL WEATHER SERVICE IN NORTH PLATTE HAS ISSUED A FIRE
WEATHER WATCH FOR WIND AND LOW RELATIVE HUMIDITY...WHICH IS IN
EFFECT FROM SUNDAY AFTERNOON THROUGH SUNDAY EVENING.

* AFFECTED AREA...IN NEBRASKA...FIRE WEATHER ZONE 210 FRENCHMAN 
  BASIN AND FIRE WEATHER ZONE 219 LOESS PLAINS.

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH TODAY AND
  SOUTH AT 15 TO 20 MPH SUNDAY WITH GUSTS TO 25 MPH.

* RELATIVE HUMIDITY...AS LOW AS 9 PERCENT TODAY AND AROUND 15
  PERCENT SUNDAY.

* IMPACTS...ANY FIRE START WILL HAVE THE POTENTIAL TO BURN OUT 
  OF CONTROL AND EXHIBIT 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
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE
RED FLAG WARNINGS.

&&

$$

NEZ204-206-209-300200-
/O.CON.KLBF.FW.W.0009.140329T1800Z-140330T0200Z/
EASTERN PANHANDLE/CRESCENT LAKE NWR-
SANDHILLS/VALENTINE NWR/NEBRASKA NATIONAL FOREST/
SAMUEL R MCKELVIE NATIONAL FOREST-LOUP RIVERS BASIN-
354 AM CDT SAT MAR 29 2014 /254 AM MDT SAT MAR 29 2014/

...RED FLAG WARNING REMAINS IN EFFECT FROM 1 PM CDT /NOON MDT/
THIS AFTERNOON TO 9 PM CDT /8 PM MDT/ THIS EVENING FOR WIND AND
LOW RELATIVE HUMIDITY FOR MUCH OF THE SANDHILLS REGION AND
PORTIONS OF CENTRAL NEBRASKA...

* AFFECTED AREA...IN NEBRASKA...FIRE WEATHER ZONE 204 EASTERN 
  PANHANDLE/CRESCENT LAKE NWR...FIRE WEATHER ZONE 206 
  SANDHILLS/VALENTINE NWR/NEBRASKA NATIONAL FOREST/ SAMUEL R 
  MCKELVIE NATIONAL FOREST AND FIRE WEATHER ZONE 209 LOUP RIVERS 
  BASIN.

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

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

* IMPACTS...ANY FIRE START WILL HAVE THE POTENTIAL TO BURN OUT 
  OF CONTROL AND EXHIBIT 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
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$

HTTP://WEATHER.GOV/LBF
422 
WWUS83 KLBF 292106
RFWLBF

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORTH PLATTE NE
406 PM CDT SAT MAR 29 2014

...CRITICAL FIRE WEATHER CONDITIONS EXPECTED THIS EVENING AND WILL
BE LOCALLY POSSIBLE TOMORROW...

.WARM AND DRY AIR HAS RESULTED IN WIDESPREAD TEMPERATURES NEAR 70
AND RESULTING RELATIVE HUMIDITY VALUES AROUND 15 PERCENT. STRONG
SOUTHWESTERLY WINDS GUSTING TO 30 TO 35 MPH CONTINUE THIS
EVENING. AS A RESULT CONDITIONS ARE FAVORABLE FOR EXTREME FIRE
GROWTH. SUNDAY TEMPERATURES WARM INTO THE 70S...ALTHOUGH MOST
AREAS WILL SEE LIGHT WINDS AROUND 10 TO 15 MPH. FAR SOUTHWEST
NEBRASKA MAY SEE WIND GUSTS TO NEAR 25 MPH AND A FIRE WEATHER
WATCH REMAINS IN EFFECT FOR THE FRENCHMAN BASIN AND LOESS PLAINS.

NEZ210-219-301115-
/O.CON.KLBF.FW.W.0009.000000T0000Z-140330T0200Z/
/O.CON.KLBF.FW.A.0006.140330T1800Z-140331T0200Z/
FRENCHMAN BASIN-LOESS PLAINS-
406 PM CDT SAT MAR 29 2014

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM CDT THIS EVENING
FOR WIND AND LOW RELATIVE HUMIDITY FOR THE FRENCHMAN BASIN AND
LOESS PLAINS...
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON
THROUGH SUNDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR THE
FRENCHMAN BASIN AND LOESS PLAINS...

* AFFECTED AREA...IN NEBRASKA...FIRE WEATHER ZONE 210 FRENCHMAN 
  BASIN AND FIRE WEATHER ZONE 219 LOESS PLAINS.

* WINDS...SOUTH 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

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

* IMPACTS...ANY FIRE START WILL HAVE THE POTENTIAL TO BURN OUT 
  OF CONTROL AND EXHIBIT 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
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE
RED FLAG WARNINGS.

&&

$$

NEZ204-206-209-300200-
/O.CON.KLBF.FW.W.0009.000000T0000Z-140330T0200Z/
EASTERN PANHANDLE/CRESCENT LAKE NWR-
SANDHILLS/VALENTINE NWR/NEBRASKA NATIONAL FOREST/
SAMUEL R MCKELVIE NATIONAL FOREST-LOUP RIVERS BASIN-
406 PM CDT SAT MAR 29 2014 /306 PM MDT SAT MAR 29 2014/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM CDT /8 PM MDT/
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR MUCH OF THE
SANDHILLS REGION AND PORTIONS OF CENTRAL NEBRASKA...

* AFFECTED AREA...IN NEBRASKA...FIRE WEATHER ZONE 204 EASTERN 
  PANHANDLE/CRESCENT LAKE NWR...FIRE WEATHER ZONE 206 
  SANDHILLS/VALENTINE NWR/NEBRASKA NATIONAL FOREST/ SAMUEL R 
  MCKELVIE NATIONAL FOREST AND FIRE WEATHER ZONE 209 LOUP RIVERS 
  BASIN.

* WINDS...SOUTHWEST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH.

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

* IMPACTS...ANY FIRE START WILL HAVE THE POTENTIAL TO BURN OUT 
  OF CONTROL AND EXHIBIT 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
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.

&&

$$

HTTP://WEATHER.GOV/LBF

MASEK
152 
WWUS83 KLBF 300149
RFWLBF

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORTH PLATTE NE
849 PM CDT SAT MAR 29 2014

...CRITICAL FIRE WEATHER CONDITIONS POSSIBLE SUNDAY AFTERNOON AND 
EVENING...

.ON SUNDAY...TEMPERATURES WILL WARM INTO THE 70S...ALTHOUGH MOST
AREAS WILL SEE LIGHT WINDS AROUND 10 TO 15 MPH. ZONES 210 AND 219 
MAY SEE SOUTH WIND GUSTS TO NEAR 25 MPH AND A FIRE WEATHER WATCH
REMAINS IN EFFECT FOR THE FRENCHMAN BASIN AND LOESS PLAINS.

NEZ210-219-301600-
/O.CAN.KLBF.FW.W.0009.000000T0000Z-140330T0200Z/
/O.CON.KLBF.FW.A.0006.140330T1800Z-140331T0200Z/
FRENCHMAN BASIN-LOESS PLAINS-
849 PM CDT SAT MAR 29 2014

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON
THROUGH SUNDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR THE
FRENCHMAN BASIN AND LOESS PLAINS...
...RED FLAG WARNING IS CANCELLED FOR WIND AND LOW RELATIVE
HUMIDITY FOR THE FRENCHMAN BASIN AND LOESS PLAINS...

THE NATIONAL WEATHER SERVICE IN NORTH PLATTE HAS CANCELLED THE
RED FLAG WARNING.

* AFFECTED AREA...IN NEBRASKA...FIRE WEATHER ZONE 210 FRENCHMAN 
  BASIN AND FIRE WEATHER ZONE 219 LOESS PLAINS.

* WINDS...SOUTH 5 TO 15 MPH WITH GUSTS UP TO 25 MPH.

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

* IMPACTS...ANY FIRE START WILL HAVE THE POTENTIAL TO BURN OUT 
  OF CONTROL AND EXHIBIT EXTREME FIRE BEHAVIOR. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE FORECAST TO OCCUR. LISTEN FOR LATER FORECASTS AND POSSIBLE
RED FLAG WARNINGS.

&&

$$

NEZ204-206-209-300300-
/O.CAN.KLBF.FW.W.0009.000000T0000Z-140330T0200Z/
EASTERN PANHANDLE/CRESCENT LAKE NWR-
SANDHILLS/VALENTINE NWR/NEBRASKA NATIONAL FOREST/
SAMUEL R MCKELVIE NATIONAL FOREST-LOUP RIVERS BASIN-
849 PM CDT SAT MAR 29 2014 /749 PM MDT SAT MAR 29 2014/

...RED FLAG WARNING IS CANCELLED FOR WIND AND LOW RELATIVE
HUMIDITY FOR MUCH OF THE SANDHILLS REGION AND PORTIONS OF CENTRAL
NEBRASKA...

THE NATIONAL WEATHER SERVICE IN NORTH PLATTE HAS CANCELLED THE
RED FLAG WARNING.

WINDS HAVE DIMINISHED AND RELATIVE HUMIDITIES HAVE RECOVERED.
THEREFORE THE RED FLAG WARNING HAS BEEN CANCELLED.

$$

HTTP://WEATHER.GOV/LBF

The office that day

Everything else NWS North Platte, NE issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 28, 2:56 AM MDTFire Weather WatchLBFArthur, Blaine, Brown, Chase, Cherry, Custer and 18 more12 hr

Nearby

Red Flag Warnings in Nebraska, 2014Every red flag warning in 2014

Sources

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