Alert archive / Nebraska / Red Flag Warnings in 2012

Red Flag Warning 12, NWS North Platte, NE

March 17, 201226 counties in Nebraska

NWS North Platte, NE issued this red flag warning at Mar 17, 2012, 2:55 PM MDT for 26 counties in Nebraska. It took effect at Mar 18, 2012, 11:00 AM MDT. It was in force for 11 hr. 60 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
Mar 17, 2012, 2:55 PM MDT (20:55 UTC)
In effect from
Mar 18, 2012, 11:00 AM MDT
Expired
Mar 18, 2012, 10:24 PM MDT
In force
11 hr
Issued by
NWS North Platte, NE
All 26 counties

Arthur County, NE, Blaine County, NE, Boyd 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, Keya Paha 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), 25 km from the middle of the area, began a volume at 20:54 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
Mar 18, 1:35 PM MDTNON-TSTM WND GST 47Ogallala, NEAIRPORT AWOS
Mar 18, 1:37 PM MDTNON-TSTM WND GST 48Imperial, NEASOS
Mar 18, 1:55 PM MDTNON-TSTM WND GST 513 E Big Springs, NEUNION PACIFIC
Mar 18, 2:13 PM MDTNON-TSTM WND GST 5412 W Big Springs, NENEDOR
Mar 18, 2:30 PM MDTNON-TSTM WND GST 49Ellsworth, NENEDOR
Mar 18, 2:33 PM MDTNON-TSTM WND GST 5312 W Big Springs, NENEDOR
Mar 18, 2:33 PM MDTNON-TSTM WND GST 54Imperial, NE
Mar 18, 2:35 PM MDTNON-TSTM WND GST 52Ogallala, NEAIRPORT AWOS
Mar 18, 2:36 PM MDTNON-TSTM WND GST 4729 S Merriman, NENEDOR
Mar 18, 3:03 PM MDTNON-TSTM WND GST 5312 Ssw Oshkosh, NE
Mar 18, 3:16 PM MDTNON-TSTM WND GST 5229 S Merriman, NE
Mar 18, 3:23 PM MDTNON-TSTM WND GST 5512 W Big Springs, NE
Mar 18, 3:46 PM MDTNON-TSTM WND GST 5729 S Merriman, NE
Mar 18, 3:48 PM MDTNON-TSTM WND GST 55Imperial, NEASOS
Mar 18, 3:58 PM MDTNON-TSTM WND GST 50Crescent Lake Nwr, NE
Mar 18, 4:00 PM MDTNON-TSTM WND GST 50Ellsworth, NE
Mar 18, 4:12 PM MDTNON-TSTM WND GST 51Callaway, NE
Mar 18, 4:19 PM MDTNON-TSTM WND GST 51Imperial, NE
Mar 18, 4:38 PM MDTNON-TSTM WND GST 511 Wnw Rushville, NE
Mar 18, 4:38 PM MDTNON-TSTM WND GST 521 Wnw Rushville, NE
Mar 18, 4:48 PM MDTNON-TSTM WND GST 51Imperial, NE
Mar 18, 4:53 PM MDTNON-TSTM WND GST 5312 W Big Springs, NE
Mar 18, 4:53 PM MDTNON-TSTM WND GST 5412 W Big Springs, NE
Mar 18, 5:13 PM MDTNON-TSTM WND GST 5412 W Big Springs, NE
Mar 18, 5:23 PM MDTNON-TSTM WND GST 52Imperial, NE
Mar 18, 5:23 PM MDTNON-TSTM WND GST 52Valentine, NE
Mar 18, 5:30 PM MDTNON-TSTM WND GST 5129 S Merriman, NE
Mar 18, 5:30 PM MDTNON-TSTM WND GST 5229 S Merriman, NE
Mar 18, 5:30 PM MDTNON-TSTM WND GST 52Ellsworth, NE
Mar 18, 5:30 PM MDTNON-TSTM WND GST 53Ellsworth, NE
Mar 18, 5:52 PM MDTNON-TSTM WND GST 52Imperial, NE
Mar 18, 6:00 PM MDTNON-TSTM WND GST 5212 W Big Springs, NE
Mar 18, 6:15 PM MDTHAIL 0.88Elsie, NE
Mar 18, 6:15 PM MDTHAIL 1.755 N Elsie, NE
Mar 18, 6:28 PM MDTHAIL 0.52 Nw Sarben, NE
Mar 18, 6:28 PM MDTHAIL 0.88Sarben, NENICKEL SIZED HAIL REPORTED BY NERAIN OBSERVER
Mar 18, 6:28 PM MDTHAIL 1.75Paxton, NE
Mar 18, 6:43 PM MDTNON-TSTM WND GST 5212 W Big Springs, NE
Mar 18, 6:48 PM MDTHAIL 1.7525 N Sarben, NE
Mar 18, 7:04 PM MDTHAIL 0.8815 N Hayes Center, NE
Mar 18, 7:19 PM MDTHAIL 114 Sw Mullen, NE
Mar 18, 7:25 PM MDTHAIL 0.258 Sw North Platte, NE
Mar 18, 7:28 PM MDTHAIL 0.755 Sse Hershey, NE
Mar 18, 7:30 PM MDTHAIL 17 N Hayes Center, NE
Mar 18, 7:31 PM MDTTSTM WND GST 5010 S North Platte, NE
Mar 18, 7:39 PM MDTNON-TSTM WND GST 513 E North Platte, NE
Mar 18, 7:59 PM MDTHAIL 1.7517 Sw North Platte, NE
Mar 18, 8:10 PM MDTTORNADO4 Sw North Platte, NEWELL DEFINED TORNADO ON THE GROUND WITH MULTIPLE POWER FLASHES WEST OF TOWN.
Mar 18, 8:12 PM MDTTORNADO5 S North Platte, NELAW ENFORCEMENT REPORTS LARGE TORNADO ON THE GROUND NEAR LAKE MALONEY.
Mar 18, 8:15 PM MDTTORNADO4 W North Platte, NE*** 1 INJ *** HOUSE WAS SIGNIFICANTLY DAMAGED NEAR FRONT STREET.OCCUPANT WAS INITIALLY TRAPPED BUT HAS SINCE BEEN RESCUED.
Mar 18, 8:17 PM MDTTORNADONorth Platte, NEPUBLIC REPORTS TORNADO ON THE GROUND 1 MILE WEST OF SOUTH MILLER SCHOOL ROAD
Mar 18, 8:18 PM MDTTORNADO3 Wsw North Platte, NE2 HOUSES DAMAGED. VISUAL CROSSING BAILEY YARDS.
Mar 18, 8:20 PM MDTTORNADO3 Wsw North Platte, NETRAINED SPOTTERS REPORTED DEBRIS CLOUD AND STOVE PIPE TORNADO LOOKING NORTHWEST TOWARD BAILEY YARD.
Mar 18, 8:20 PM MDTTORNADO4 W North Platte, NEPRELIMARY STORM SURVEY INDICATED 1 MINOR INJURY...SEVERAL POWERPOLES SNAPPED AND AT LEAST 3 HOMES HEAVILY DAMAGED JUST WEST OF THE BAILEY YARDS NEAR 9097 WEST FRONT STREET.
Mar 18, 8:20 PM MDTTORNADONorth Platte, NESPOTTER REPORTED WELL DEFINED TORNADO NEAR BAILEY YARD IN NORTH PLATTE.
Mar 18, 8:22 PM MDTTORNADO1 N North Platte, NESPOTTER REPORTED THAT TORNADO HAS ROPED OUT BUT WELL DEFINED WALL CLOUD AND FUNNEL CLOUD STILL EXISTS JUST NORTH OF NORTH PLATTE.
Mar 18, 8:22 PM MDTTORNADONorth Platte, NELAW ENFORCEMENT REPORTED A TORNADO AT BUFFALO AND NORTH RIVER ROAD IN NORTH PLATTE.
Mar 18, 8:28 PM MDTFUNNEL CLOUD5 N North Platte, NESPOTTER REPORTS FUNNEL CLOUD APPROXIMATELY 5 MILES NORTH OF NORTH PLATTE MOVING NORTH
Mar 18, 8:30 PM MDTHAIL 0.5North Platte, NE
Mar 18, 8:30 PM MDTTORNADO10 N North Platte, NETORNADO ON THE GROUND WITH A CYCLIC LIFTING OF THE FUNNEL.

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

The nearest sounding before it

N. Platte/Lee Bi, NE (KLBF), launched 12:00Z, 8.9 hours before the alert went out and 67 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 2012-03-17Temperature 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 2012-03-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 10 square meters per square second.1939Sfc1 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
2561 m above ground
0-6 km bulk shear
20 kt
0-1 km storm-relative helicity
10 m²/s²
0-3 km storm-relative helicity
50 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.

771 
WWUS83 KLBF 172055
RFWLBF

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORTH PLATTE NE
355 PM CDT SAT MAR 17 2012

...CRITICAL FIRE WEATHER CONDITIONS THROUGH THE WEEKEND...

.ELEVATED FIRE WEATHER CONDITIONS WILL CONTINUE ACROSS MUCH OF
WESTERN NEBRASKA THROUGH EARLY EVENING AS RELATIVE HUMIDITIES OF 15
PERCENT OR LOWER CONTINUE AND SOUTHERLY WINDS INCREASE. LOCATIONS
WEST OF A LINE FROM AINSWORTH TO THEDFORD TO MCCOOK WILL BE THE
AREAS WITH THE HIGHEST POTENTIAL FOR DANGEROUS FIRE BEHAVIOR.

SUNDAY WILL BE WINDY AND CONTINUED WARM. WINDS ACROSS MUCH OF
WESTERN AND NORTH CENTRAL NEBRASKA WILL BE STRONG...BLOWING AS
STRONG AS 30 TO 40 MPH WITH HIGHER GUSTS. AGAIN...LOW RELATIVE
HUMIDITY WILL BE OBSERVED...WITH THE LOWEST VALUES EXPECTED IN
AREAS WEST OF AN AINSWORTH TO NORTH PLATTE TO CURTIS LINE. EAST OF
THIS LINE...DEWPOINTS WILL BE HIGHER...LEADING TO A LESSER THREAT
FOR RAPID FIRE GROWTH. HOWEVER...WITH THE STRENGTH OF THE
WINDS...EVEN HIGHER MOISTURE AIR COULD LEAD TO QUICK SPREADING OF
FIRES.

NEZ204-206-208-210-219-180500-
/O.NEW.KLBF.FW.W.0012.120318T1700Z-120319T0100Z/
/O.CON.KLBF.FW.W.0011.000000T0000Z-120318T0100Z/
EASTERN PANHANDLE/CRESCENT LAKE NWR-
SANDHILLS/VALENTINE NWR/NEBRASKA NATIONAL FOREST/
SAMUEL R MCKELVIE NATIONAL FOREST-
NIOBRARA VALLEY/FORT NIOBRARA NWR-FRENCHMAN BASIN-LOESS PLAINS-
355 PM CDT SAT MAR 17 2012 /255 PM MDT SAT MAR 17 2012/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM CDT /7 PM MDT/
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR WESTERN
NEBRASKA WEST OF A LINE FROM AINSWORTH TO BRADY...

...RED FLAG WARNING IN EFFECT FROM NOON CDT /11 AM MDT/ TO 8 PM
CDT /7 PM MDT/ SUNDAY FOR STRONG WINDS AND LOW RELATIVE HUMIDITY FOR
LOCATIONS WEST OF A LINE FROM AINSWORTH TO NORTH PLATTE TO CURTIS...

THE NATIONAL WEATHER SERVICE IN NORTH PLATTE HAS ISSUED A RED
FLAG WARNING FOR STRONG WINDS AND LOW RELATIVE HUMIDITY...WHICH IS
IN EFFECT FROM NOON CDT /11 AM MDT/ TO 8 PM CDT /7 PM MDT/ SUNDAY.

* 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 208 NIOBRARA 
  VALLEY/FORT NIOBRARA NWR...FIRE WEATHER ZONE 210 FRENCHMAN 
  BASIN AND FIRE WEATHER ZONE 219 LOESS PLAINS.

* WINDS...THROUGH THIS EVENING...SOUTH AT 10 TO 20 WITH GUSTS TO
  25 MPH. ON SUNDAY...SOUTH 30 TO 40 MPH WITH GUSTS UP TO 55 MPH.

* TIMING...RELATIVE HUMIDITY WILL INCREASE AND WINDS WILL FALL TO
  AROUND 10 MPH EARLY THIS EVENING. THEN FOR SUNDAY...WINDS WILL
  INCREASE IN THE MORNING AND STAY STRONG THROUGH THE EVENING
  HOURS. RELATIVE HUMIDITY WILL FALL BELOW 15 PERCENT BY EARLY
  SUNDAY AFTERNOON AND STAY LOW THROUGH EVENING.

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

* TEMPERATURES...HIGHS SUNDAY...UPPER 70S TO LOW 80S.

* IMPACTS...LOW RELATIVE HUMIDITY PERCENTAGES AND WINDS WILL 
  COMBINE WITH DRY VEGETATION TO CREATE CONDITIONS FOR CRITICAL 
  FIRE DANGER. FIRES THAT DEVELOP WILL BE CAPABLE OF EXPLOSIVE 
  GROWTH AND WILL SPREAD QUICKLY. 

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.

&&

$$

NEZ209-180500-
/O.NEW.KLBF.FW.A.0011.120318T1700Z-120319T0100Z/
LOUP RIVERS BASIN-
355 PM CDT SAT MAR 17 2012

...FIRE WEATHER WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH
SUNDAY EVENING FOR STRONG WINDS AND LOW RELATIVE HUMIDITY FOR 
LOCATIONS EAST OF A LINE FROM AINSWORTH TO ARNOLD...

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

* AFFECTED AREA...IN NEBRASKA...FIRE WEATHER ZONE 209 LOUP 
  RIVERS BASIN.

* WINDS...SOUTH 25 TO 35 MPH WITH GUSTS UP TO 45 MPH.

* TIMING...WINDS WILL INCREASE LATE SUNDAY MORNING AND STAY STRONG
  THROUGH EVENING. RELATIVE HUMIDITY WILL FALL BELOW 30 PERCENT BY
  EARLY AFTERNOON WITH MINIMUM VALUES EXPECTED AROUND MID
  AFTERNOON.

* RELATIVE HUMIDITY...AS LOW AS 23 PERCENT.

* TEMPERATURES...UPPER 70S TO LOW 80S.

* IMPACTS...LOW RELATIVE HUMIDITY PERCENTAGES AND WINDS WILL 
  COMBINE WITH DRY VEGETATION TO CREATE CONDITIONS FOR CRITICAL 
  FIRE DANGER. FIRES THAT DEVELOP WILL BE CAPABLE OF EXPLOSIVE 
  GROWTH AND WILL SPREAD QUICKLY. 

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.

&&

$$

HTTP://WEATHER.GOV/LBF

BROOKS
7 follow-up statements
300 
WWUS83 KLBF 180100 AAA
RFWLBF

URGENT - FIRE WEATHER MESSAGE...UPDATED
NATIONAL WEATHER SERVICE NORTH PLATTE NE
800 PM CDT SAT MAR 17 2012

...CRITICAL FIRE WEATHER CONDITIONS THROUGH THE WEEKEND...

.SUNDAY WILL BE VERY WINDY AND CONTINUED WARM. WINDS ACROSS MUCH
OF WESTERN AND NORTH CENTRAL NEBRASKA WILL BE STRONG...BLOWING AS
STRONG AS 30 TO 40 MPH WITH HIGHER GUSTS. AGAIN...LOW RELATIVE
HUMIDITY WILL BE OBSERVED...WITH THE LOWEST VALUES EXPECTED IN
AREAS WEST OF AN AINSWORTH TO NORTH PLATTE TO CURTIS LINE. EAST OF
THIS LINE...DEWPOINTS WILL BE HIGHER...LEADING TO A LESSER THREAT
FOR RAPID FIRE GROWTH. HOWEVER...WITH THE STRENGTH OF THE
WINDS...EVEN HIGHER MOISTURE AIR COULD LEAD TO QUICK SPREADING OF
FIRES.

NEZ204-206-208-210-219-180900-
/O.CAN.KLBF.FW.W.0011.000000T0000Z-120318T0100Z/
/O.CON.KLBF.FW.W.0012.120318T1700Z-120319T0100Z/
EASTERN PANHANDLE/CRESCENT LAKE NWR-
SANDHILLS/VALENTINE NWR/NEBRASKA NATIONAL FOREST/
SAMUEL R MCKELVIE NATIONAL FOREST-
NIOBRARA VALLEY/FORT NIOBRARA NWR-FRENCHMAN BASIN-LOESS PLAINS-
800 PM CDT SAT MAR 17 2012 /700 PM MDT SAT MAR 17 2012/

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON CDT /11 AM MDT/
TO 8 PM CDT /7 PM MDT/ SUNDAY FOR WIND AND LOW RELATIVE HUMIDITY
FOR WESTERN NEBRASKA WEST OF A LINE FROM AINSWORTH TO BRADY...
...RED FLAG WARNING IS CANCELLED FOR WIND AND LOW RELATIVE
HUMIDITY FOR WESTERN NEBRASKA WEST OF A LINE FROM AINSWORTH TO
BRADY...

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

* 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 208 NIOBRARA 
  VALLEY/FORT NIOBRARA NWR...FIRE WEATHER ZONE 210 FRENCHMAN 
  BASIN AND FIRE WEATHER ZONE 219 LOESS PLAINS.

* WINDS...SOUTH 30 TO 40 MPH WITH GUSTS UP TO 55 MPH.

* TIMING...RELATIVE HUMIDITY WILL INCREASE AND WINDS WILL FALL 
  TO AROUND 10 MPH EARLY THIS EVENING. THEN FOR SUNDAY...WINDS 
  WILL INCREASE IN THE MORNING AND STAY STRONG THROUGH THE 
  EVENING HOURS. RELATIVE HUMIDITY WILL FALL BELOW 15 PERCENT BY 
  EARLY SUNDAY AFTERNOON AND STAY LOW THROUGH EVENING. 

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

* TEMPERATURES...IN THE UPPER 50S.

* IMPACTS...LOW RELATIVE HUMIDITY PERCENTAGES AND WINDS WILL 
  COMBINE WITH DRY VEGETATION TO CREATE CONDITIONS FOR CRITICAL 
  FIRE DANGER. FIRES THAT DEVELOP WILL BE CAPABLE OF EXPLOSIVE 
  GROWTH AND WILL SPREAD QUICKLY. 

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.

&&

$$

NEZ209-180900-
/O.CON.KLBF.FW.A.0011.120318T1700Z-120319T0100Z/
LOUP RIVERS BASIN-
800 PM CDT SAT MAR 17 2012

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON
THROUGH SUNDAY EVENING FOR STRONG WINDS AND LOW RELATIVE HUMIDITY
FOR LOCATIONS EAST OF A LINE FROM AINSWORTH TO ARNOLD...

* AFFECTED AREA...IN NEBRASKA...FIRE WEATHER ZONE 209 LOUP 
  RIVERS BASIN.

* WINDS...SOUTH 25 TO 35 MPH WITH GUSTS UP TO 45 MPH.

* TIMING...WINDS WILL INCREASE LATE SUNDAY MORNING AND STAY 
  STRONG THROUGH EVENING. RELATIVE HUMIDITY WILL FALL BELOW 30 
  PERCENT BY EARLY AFTERNOON WITH MINIMUM VALUES EXPECTED AROUND 
  MID AFTERNOON. 

* RELATIVE HUMIDITY...AS LOW AS 23 PERCENT.

* TEMPERATURES...IN THE MID 70S.

* IMPACTS...LOW RELATIVE HUMIDITY PERCENTAGES AND WINDS WILL 
  COMBINE WITH DRY VEGETATION TO CREATE CONDITIONS FOR CRITICAL 
  FIRE DANGER. FIRES THAT DEVELOP WILL BE CAPABLE OF EXPLOSIVE 
  GROWTH AND WILL SPREAD QUICKLY. 

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.

&&

$$

HTTP://WEATHER.GOV/LBF
843 
WWUS83 KLBF 180102 AAB
RFWLBF

URGENT - FIRE WEATHER MESSAGE...UPDATED
NATIONAL WEATHER SERVICE NORTH PLATTE NE
802 PM CDT SAT MAR 17 2012

...CRITICAL FIRE WEATHER CONDITIONS THROUGH THE WEEKEND...

.SUNDAY WILL BE VERY WINDY AND CONTINUED WARM. WINDS ACROSS MUCH
OF WESTERN AND NORTH CENTRAL NEBRASKA WILL BE STRONG...BLOWING AS
STRONG AS 30 TO 40 MPH WITH HIGHER GUSTS. AGAIN...LOW RELATIVE
HUMIDITY WILL BE OBSERVED...WITH THE LOWEST VALUES EXPECTED IN
AREAS WEST OF AN AINSWORTH TO NORTH PLATTE TO CURTIS LINE. EAST
OF THIS LINE...DEWPOINTS WILL BE HIGHER...LEADING TO A LESSER
THREAT FOR RAPID FIRE GROWTH. HOWEVER...WITH THE STRENGTH OF THE
WINDS...EVEN HIGHER MOISTURE AIR COULD LEAD TO QUICK SPREADING OF
FIRES.

NEZ204-206-208-210-219-180900-
/O.CON.KLBF.FW.W.0012.120318T1700Z-120319T0100Z/
EASTERN PANHANDLE/CRESCENT LAKE NWR-
SANDHILLS/VALENTINE NWR/NEBRASKA NATIONAL FOREST/
SAMUEL R MCKELVIE NATIONAL FOREST-
NIOBRARA VALLEY/FORT NIOBRARA NWR-FRENCHMAN BASIN-LOESS PLAINS-
802 PM CDT SAT MAR 17 2012 /702 PM MDT SAT MAR 17 2012/

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON CDT /11 AM MDT/
TO 8 PM CDT /7 PM MDT/ SUNDAY FOR WIND AND LOW RELATIVE HUMIDITY
FOR WESTERN NEBRASKA WEST OF A LINE FROM AINSWORTH TO BRADY...

* 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 208 NIOBRARA 
  VALLEY/FORT NIOBRARA NWR...FIRE WEATHER ZONE 210 FRENCHMAN 
  BASIN AND FIRE WEATHER ZONE 219 LOESS PLAINS.

* WINDS...SOUTH 30 TO 40 MPH WITH GUSTS UP TO 55 MPH.

* TIMING...RELATIVE HUMIDITY WILL INCREASE AND WINDS WILL FALL 
  TO AROUND 10 MPH EARLY THIS EVENING. THEN FOR SUNDAY...WINDS 
  WILL INCREASE IN THE MORNING AND STAY STRONG THROUGH THE 
  EVENING HOURS. RELATIVE HUMIDITY WILL FALL BELOW 15 PERCENT BY 
  EARLY SUNDAY AFTERNOON AND STAY LOW THROUGH EVENING. 

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

* TEMPERATURES...AROUND 70.

* IMPACTS...LOW RELATIVE HUMIDITY PERCENTAGES AND WINDS WILL 
  COMBINE WITH DRY VEGETATION TO CREATE CONDITIONS FOR CRITICAL 
  FIRE DANGER. FIRES THAT DEVELOP WILL BE CAPABLE OF EXPLOSIVE 
  GROWTH AND WILL SPREAD QUICKLY. 

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.

&&

$$

NEZ209-180900-
/O.CON.KLBF.FW.A.0011.120318T1700Z-120319T0100Z/
LOUP RIVERS BASIN-
802 PM CDT SAT MAR 17 2012

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM SUNDAY AFTERNOON
THROUGH SUNDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR 
LOCATIONS EAST OF A LINE FROM AINSWORTH TO ARNOLD...

* AFFECTED AREA...IN NEBRASKA...FIRE WEATHER ZONE 209 LOUP 
  RIVERS BASIN.

* WINDS...SOUTH 25 TO 35 MPH WITH GUSTS UP TO 45 MPH.

* TIMING...WINDS WILL INCREASE LATE SUNDAY MORNING AND STAY 
  STRONG THROUGH EVENING. RELATIVE HUMIDITY WILL FALL BELOW 30 
  PERCENT BY EARLY AFTERNOON WITH MINIMUM VALUES EXPECTED AROUND 
  MID AFTERNOON. 

* RELATIVE HUMIDITY...AS LOW AS 23 PERCENT.

* TEMPERATURES...IN THE MID 70S.

* IMPACTS...LOW RELATIVE HUMIDITY PERCENTAGES AND WINDS WILL 
  COMBINE WITH DRY VEGETATION TO CREATE CONDITIONS FOR CRITICAL 
  FIRE DANGER. FIRES THAT DEVELOP WILL BE CAPABLE OF EXPLOSIVE 
  GROWTH AND WILL SPREAD QUICKLY. 

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.

&&

$$

HTTP://WEATHER.GOV/LBF
924 
WWUS83 KLBF 180924
RFWLBF

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORTH PLATTE NE
424 AM CDT SUN MAR 18 2012

...VERY DANGEROUS FIRE WEATHER CONDITIONS TODAY OVER WESTERN
NEBRASKA...

.A DEEPENING LOW PRESSURE SYSTEM OVER THE NORTHERN PLAINS WILL
BRING VERY STRONG SOUTHERLY WINDS TO WESTERN AND NORTH CENTRAL
NEBRASKA TODAY. THESE WINDS COMBINED WITH DRY VEGETATION AND LOW
RELATIVE HUMIDITY WILL CREATE EXTREME FIRE WEATHER CONDITIONS OVER
THE NEBRASKA PANHANDLE AND CRITICAL FIRE WEATHER CONDITIONS FROM
IMPERIAL TO VALENTINE TO O'NEILL TO NORTH PLATTE.

NEZ209-181730-
/O.UPG.KLBF.FW.A.0011.120318T1700Z-120319T0100Z/
/O.EXA.KLBF.FW.W.0012.120318T1700Z-120319T0100Z/
LOUP RIVERS BASIN-
424 AM CDT SUN MAR 18 2012

...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 8 PM CDT THIS
EVENING FOR WIND AND LOW RELATIVE HUMIDITY FROM BROKEN BOW TO O'NEILL...

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

* AFFECTED AREA...IN NEBRASKA...FIRE WEATHER ZONE 209 LOUP 
  RIVERS BASIN.

* WINDS...SOUTH 25 TO 35 MPH WITH GUSTS UP TO 50 MPH.

* TIMING...WINDS WILL INCREASE LATE THIS MORNING AND STAY STRONG
  THROUGH EVENING. RELATIVE HUMIDITY WILL FALL BELOW 30 PERCENT BY
  EARLY AFTERNOON WITH MINIMUM VALUES EXPECTED AROUND MID
  AFTERNOON.

* RELATIVE HUMIDITY...AS LOW AS 21 PERCENT.

* TEMPERATURES...IN THE 80S.

* IMPACTS...LOW RELATIVE HUMIDITY PERCENTAGES AND WINDS WILL 
  COMBINE WITH DRY VEGETATION TO CREATE CONDITIONS FOR CRITICAL 
  FIRE DANGER. FIRES THAT DEVELOP WILL BE CAPABLE OF EXPLOSIVE 
  GROWTH AND WILL SPREAD QUICKLY. 

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.

&&

$$

NEZ204-206-208-210-219-181730-
/O.CON.KLBF.FW.W.0012.120318T1700Z-120319T0100Z/
EASTERN PANHANDLE/CRESCENT LAKE NWR-
SANDHILLS/VALENTINE NWR/NEBRASKA NATIONAL FOREST/
SAMUEL R MCKELVIE NATIONAL FOREST-
NIOBRARA VALLEY/FORT NIOBRARA NWR-FRENCHMAN BASIN-LOESS PLAINS-
424 AM CDT SUN MAR 18 2012 /324 AM MDT SUN MAR 18 2012/

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON CDT /11 AM MDT/
TODAY TO 8 PM CDT /7 PM MDT/ THIS EVENING FOR WIND AND LOW
RELATIVE HUMIDITY FOR ALL OF WESTERN 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...FIRE WEATHER ZONE 208 NIOBRARA 
  VALLEY/FORT NIOBRARA NWR...FIRE WEATHER ZONE 210 FRENCHMAN 
  BASIN AND FIRE WEATHER ZONE 219 LOESS PLAINS.

* WINDS...SOUTH 35 TO 45 MPH WITH GUSTS UP TO 60 MPH.

* TIMING...WINDS WILL INCREASE IN THE MORNING AND STAY STRONG
  THROUGH THE EVENING HOURS. RELATIVE HUMIDITY WILL FALL BELOW 15
  PERCENT BY EARLY AFTERNOON AND STAY LOW THROUGH EVENING.

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

* TEMPERATURES...IN THE 80S.

* IMPACTS...LOW RELATIVE HUMIDITY AND WINDS WILL COMBINE WITH DRY
  VEGETATION TO CREATE CONDITIONS FOR CRITICAL TO EXTREME FIRE
  DANGER. FIRES THAT DEVELOP WILL BE CAPABLE OF EXPLOSIVE GROWTH
  AND WILL SPREAD QUICKLY.

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.

&&

$$

HTTP://WEATHER.GOV/LBF
267 
WWUS83 KLBF 181727
RFWLBF

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORTH PLATTE NE
1227 PM CDT SUN MAR 18 2012

...VERY DANGEROUS FIRE WEATHER CONDITIONS TODAY OVER WESTERN
NEBRASKA...

.SOUTHERLY WINDS WILL CONTINUE TO INCREASE THROUGH THE AFTERNOON
TODAY ACROSS WESTERN AND NORTH CENTRAL NEBRASKA. BY MID
AFTERNOON...WIND SPEEDS OF 25 TO 40 MPH WILL BE COMMON WITH HIGHER
GUSTS UP TO 55 MPH. THESE WINDS COMBINED WITH DRY VEGETATION AND
LOW RELATIVE HUMIDITY WILL CREATE CONDITIONS FAVORABLE FOR
DANGEROUS FIRE BEHAVIOR. THE LOWEST RELATIVE HUMIDITIES OF 5 TO
10 PERCENT WILL BE WEST OF AN IMPERIAL TO VALENTINE LINE...LEADING
TO EXTREME FIRE WEATHER CONDITIONS FROM MID TO LATE AFTERNOON.
GOING EAST...HUMIDITIES WILL BE 15 TO 20 PERCENT AND WHEN COMBINED
WITH THE STRONG WINDS...CONDITIONS WILL BE CRITICAL FOR FIRE
GROWTH.

NEZ204-206-208>210-219-190100-
/O.CON.KLBF.FW.W.0012.000000T0000Z-120319T0100Z/
EASTERN PANHANDLE/CRESCENT LAKE NWR-
SANDHILLS/VALENTINE NWR/NEBRASKA NATIONAL FOREST/
SAMUEL R MCKELVIE NATIONAL FOREST-
NIOBRARA VALLEY/FORT NIOBRARA NWR-LOUP RIVERS BASIN-
FRENCHMAN BASIN-LOESS PLAINS-
1227 PM CDT SUN MAR 18 2012 /1127 AM MDT SUN MAR 18 2012/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM CDT /7 PM MDT/
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FROM BROKEN BOW
TO O'NEILL...

* 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 208 NIOBRARA 
  VALLEY/FORT NIOBRARA NWR...FIRE WEATHER ZONE 209 LOUP RIVERS 
  BASIN...FIRE WEATHER ZONE 210 FRENCHMAN BASIN AND FIRE WEATHER 
  ZONE 219 LOESS PLAINS.

* WINDS...SOUTH 35 TO 45 MPH WITH GUSTS UP TO 60 MPH.

* TIMING...WINDS WILL INCREASE THROUGH THE AFTERNOON AND STAY
  STRONG THROUGH EVENING. RELATIVE HUMIDITY WILL CONTINUE TO FALL
  WITH MINIMUM VALUES EXPECTED AT MID TO LATE AFTERNOON.

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

* TEMPERATURES...IN THE 80S.

* IMPACTS...LOW RELATIVE HUMIDITY PERCENTAGES AND WINDS WILL 
  COMBINE WITH DRY VEGETATION TO CREATE CONDITIONS FOR CRITICAL 
  FIRE DANGER. FIRES THAT DEVELOP WILL BE CAPABLE OF EXPLOSIVE 
  GROWTH AND WILL SPREAD QUICKLY. 

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.

&&

$$

HTTP://WEATHER.GOV/LBF

BROOKS
219 
WWUS83 KLBF 182015
RFWLBF

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORTH PLATTE NE
315 PM CDT SUN MAR 18 2012

...VERY DANGEROUS FIRE WEATHER CONDITIONS INTO THIS EVENING...

.STRONG SOUTHERLY WINDS WILL PERSIST THROUGH THIS EVENING AND
WHEN COMBINED WITH LOW HUMIDITIES AND DRY VEGETATION...CRITICAL TO
EXTREME CONDITIONS FOR DANGEROUS FIRE BEHAVIOR WILL CONTINUE.
THE LOWEST RELATIVE HUMIDITIES OF 5 TO 10 PERCENT WILL BE WEST OF
AN IMPERIAL TO VALENTINE LINE...LEADING TO EXTREME FIRE WEATHER
CONDITIONS THROUGH EARLY EVENING. GOING EAST...HUMIDITIES WILL BE
15 TO 20 PERCENT AND WHEN COMBINED WITH THE STRONG
WINDS...CONDITIONS WILL BE CRITICAL FOR FIRE GROWTH. AS
TEMPERATURES FALL THIS EVENING...RELATIVE HUMIDITY WILL
INCREASE...ALLOWING IMPROVEMENT IN THE FIRE WEATHER CONDITIONS.
HOWEVER STRONG WINDS WILL CONTINUE THROUGH THE EVENING.

NEZ204-206-208>210-219-190100-
/O.CON.KLBF.FW.W.0012.000000T0000Z-120319T0100Z/
EASTERN PANHANDLE/CRESCENT LAKE NWR-
SANDHILLS/VALENTINE NWR/NEBRASKA NATIONAL FOREST/
SAMUEL R MCKELVIE NATIONAL FOREST-
NIOBRARA VALLEY/FORT NIOBRARA NWR-LOUP RIVERS BASIN-
FRENCHMAN BASIN-LOESS PLAINS-
315 PM CDT SUN MAR 18 2012 /215 PM MDT SUN MAR 18 2012/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM CDT /7 PM MDT/
THIS EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR WESTERN AND 
NORTH 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...FIRE WEATHER ZONE 208 NIOBRARA 
  VALLEY/FORT NIOBRARA NWR...FIRE WEATHER ZONE 209 LOUP RIVERS 
  BASIN...FIRE WEATHER ZONE 210 FRENCHMAN BASIN AND FIRE WEATHER 
  ZONE 219 LOESS PLAINS.

* WINDS...SOUTH 30 TO 45 MPH WITH GUSTS UP TO 55 MPH.

* TIMING...WINDS WILL STAY STRONG THROUGH EVENING. RELATIVE
  HUMIDITY WILL STAY LOW THROUGH THE AFTERNOON...THEN BEGIN TO
  INCREASE THIS EVENING.

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

* TEMPERATURES...IN THE 80S.

* IMPACTS...LOW RELATIVE HUMIDITY PERCENTAGES AND WINDS WILL 
  COMBINE WITH DRY VEGETATION TO CREATE CONDITIONS FOR CRITICAL 
  FIRE DANGER. FIRES THAT DEVELOP WILL BE CAPABLE OF EXPLOSIVE 
  GROWTH AND WILL SPREAD QUICKLY. 

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.

&&

$$

HTTP://WEATHER.GOV/LBF

BROOKS
491 
WWUS83 KLBF 182340 AAA
RFWLBF

URGENT - FIRE WEATHER MESSAGE...UPDATED
NATIONAL WEATHER SERVICE NORTH PLATTE NE
640 PM CDT SUN MAR 18 2012

...VERY DANGEROUS FIRE WEATHER CONDITIONS INTO THIS EVENING...

.STRONG DRY SOUTH WINDS ARE EXPECTED TO CONTINUE THIS EVENING
AHEAD OF STRONG PACIFIC COLD FRONT WHICH SHOULD MOVE THROUGH WESTERN
NEBRASKA AROUND MIDNIGHT. FIRE DANGER WILL DECREASE BEHIND THE
FRONT AS COOLER AIR MOVES INTO THE REGION FROM THE SOUTHWEST.

NEZ206-208-209-219-190045-
/O.CAN.KLBF.FW.W.0012.000000T0000Z-120319T0100Z/
SANDHILLS/VALENTINE NWR/NEBRASKA NATIONAL FOREST/
SAMUEL R MCKELVIE NATIONAL FOREST-
NIOBRARA VALLEY/FORT NIOBRARA NWR-LOUP RIVERS BASIN-LOESS PLAINS-
640 PM CDT SUN MAR 18 2012 /540 PM MDT SUN MAR 18 2012/

...RED FLAG WARNING IS CANCELLED FOR WIND AND LOW RELATIVE
HUMIDITY FOR WESTERN AND NORTH CENTRAL NEBRASKA...

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

RELATIVE HUMIDITY HAS INCREASED TO 40 PERCENT OR GREATER REDUCING
FIRE DANGER BELOW CRITICAL LEVELS.

$$

NEZ204-210-190600-
/O.EXT.KLBF.FW.W.0012.000000T0000Z-120319T0600Z/
EASTERN PANHANDLE/CRESCENT LAKE NWR-FRENCHMAN BASIN-
640 PM CDT SUN MAR 18 2012 /540 PM MDT SUN MAR 18 2012/

...RED FLAG WARNING NOW IN EFFECT UNTIL 1 AM CDT /MIDNIGHT MDT/
MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR WESTERN AND NORTH
CENTRAL NEBRASKA...

* AFFECTED AREA...IN NEBRASKA...FIRE WEATHER ZONE 204 EASTERN 
  PANHANDLE/CRESCENT LAKE NWR AND FIRE WEATHER ZONE 210 
  FRENCHMAN BASIN.

* WINDS...SOUTH 30 TO 40 MPH WITH GUSTS UP TO 60 MPH.

* TIMING...WINDS WILL STAY STRONG THROUGHOUT THE EVENING. RELATIVE
  HUMIDITY WILL STAY BELOW 15 PERCENT AS A DRY SURGE OF AIR
  CONTINUES TO MOVE NORTH AHEAD OF A PACIFIC COLD FRONT.

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

* TEMPERATURES...IN THE LOWER 60S.

* IMPACTS...LOW RELATIVE HUMIDITY PERCENTAGES AND WINDS WILL 
  COMBINE WITH DRY VEGETATION TO CREATE CONDITIONS FOR CRITICAL 
  FIRE DANGER. FIRES THAT DEVELOP WILL BE CAPABLE OF EXPLOSIVE 
  GROWTH AND WILL SPREAD QUICKLY. 

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.

&&

$$

HTTP://WEATHER.GOV/LBF
649 
WWUS83 KLBF 190424
RFWLBF

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORTH PLATTE NE
1124 PM CDT SUN MAR 18 2012

...CRITICAL FIRE DANGER HAS ENDED...

.MOISTURE HAS WORKED WEST INTO THE WARNED AREA ENDING THE FIRE
DANGER.

NEZ204-210-190530-
/O.CAN.KLBF.FW.W.0012.000000T0000Z-120319T0600Z/
EASTERN PANHANDLE/CRESCENT LAKE NWR-FRENCHMAN BASIN-
1124 PM CDT SUN MAR 18 2012 /1024 PM MDT SUN MAR 18 2012/

...RED FLAG WARNING IS CANCELLED FOR THE EASTERN PANHANDLE AND FRENCHMAN BASIN...

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

MOISTURE HAS WORKED WEST INTO THE WARNED AREA ENDING THE FIRE
DANGER. HUMIDITY HAS RISEN TO BETWEEN 25 AND 70 PERCENT.

$$

HTTP://WEATHER.GOV/LBF

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 17, 2:49 AM MDTHigh Wind WatchLBFArthur, Blaine, Brown, Chase, Cherry, Deuel and 13 more24 hr
Mar 17, 3:11 AM MDTRed Flag WarningLBFArthur, Blaine, Boyd, Brown, Chase, Cherry and 16 more16 hr
Mar 17, 2:55 PM MDTFire Weather WatchLBFCuster, Garfield, Holt, Loup, Wheeler12 hr

Nearby

Red Flag Warnings in Nebraska, 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.