Alert archive / Nebraska / Red Flag Warnings in 2016

Red Flag Warning 5, NWS North Platte, NE

March 20, 201619 counties in Nebraska

NWS North Platte, NE issued this red flag warning at Mar 20, 2016, 1:41 PM MDT for 19 counties in Nebraska. It took effect at Mar 21, 2016, 10:00 AM MDT. 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
Mar 20, 2016, 1:41 PM MDT (19:41 UTC)
In effect from
Mar 21, 2016, 10:00 AM MDT
Expired
Mar 21, 2016, 8:00 PM MDT
In force
10 hr
Issued by
NWS North Platte, NE

Counties Arthur County, NE, Blaine County, NE, Brown County, NE, Chase County, NE, Cherry County, NE, Deuel County, NE, Frontier County, NE, Garden County, NE, Grant County, NE, Hayes County, NE, Hooker County, NE, Keith County, NE, Lincoln County, NE, Logan County, NE, McPherson County, NE, Perkins County, NE, Rock County, NE, Sheridan County, NE, Thomas County, NE

The radar

The North Platte radar (KLNX), 64 km from the middle of the area, began a volume at 19:43 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, 7.7 hours before the alert went out and 65 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 2016-03-20Temperature 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 2016-03-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 105 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
1005 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
105 m²/s²
0-3 km storm-relative helicity
147 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

585 
WWUS83 KLBF 201941
RFWLBF

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORTH PLATTE NE
241 PM CDT SUN MAR 20 2016

...LARGE RANGE FIRE GROWTH POSSIBLE ON MONDAY...

.THE COMBINATION OF DRY CONDITIONS...BREEZY WEST WINDS...AND
ABNORMALLY WARM TEMPERATURES WILL CREATE CONDITIONS FAVORABLE FOR
LARGE RANGE FIRE GROWTH ON MONDAY ACROSS THE WESTERN SANDHILLS AND
EASTERN PANHANDLE.

NEZ204-210345-
/O.NEW.KLBF.FW.W.0005.160321T1600Z-160322T0200Z/
EASTERN PANHANDLE/CRESCENT LAKE NWR-
141 PM MDT SUN MAR 20 2016

...RED FLAG WARNING IN EFFECT FROM 10 AM TO 8 PM MDT MONDAY FOR
LOW RELATIVE HUMIDITY AND BREEZY WIND FOR FIRE WEATHER ZONE
204...

THE NATIONAL WEATHER SERVICE IN NORTH PLATTE HAS ISSUED A RED
FLAG WARNING...WHICH IS IN EFFECT FROM 10 AM TO 8 PM MDT MONDAY. 

* AFFECTED AREA...FIRE WEATHER ZONE 204.

* WIND...WESTERLY NEAR 15 MPH GUSTING TO 25 MPH.

* HUMIDITY...LESS THAN 15 PERCENT.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.

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.

&&

$$

SJACOBS
2 follow-up statements
463 
WWUS83 KLBF 210909
RFWLBF

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORTH PLATTE NE
409 AM CDT MON MAR 21 2016

...LARGE RANGE FIRE GROWTH LIKELY THIS AFTERNOON INTO THE EARLY
EVENING HOURS...

.THE COMBINATION OF DRY CONDITIONS...BREEZY WEST WINDS...AND
ABNORMALLY WARM TEMPERATURES WILL CREATE CONDITIONS FAVORABLE FOR
LARGE RANGE FIRE GROWTH THIS AFTERNOON INTO THE EARLY EVENING
HOURS ACROSS THE CENTRAL AND WESTERN SANDHILLS...EASTERN
PANHANDLE AND SOUTHWESTERN NEBRASKA.

NEZ206-210-219-212100-
/O.EXA.KLBF.FW.W.0005.160321T1600Z-160322T0200Z/
SANDHILLS/VALENTINE NWR/NEBRASKA NATIONAL FOREST-FRENCHMAN BASIN-
LOESS PLAINS-
409 AM CDT MON MAR 21 2016 /309 AM MDT MON MAR 21 2016/

...RED FLAG WARNING IN EFFECT FROM 11 AM CDT /10 AM MDT/ THIS
MORNING TO 9 PM CDT /8 PM MDT/ THIS EVENING FOR GUSTY WINDS AND
LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 206...210 AND 219...

THE NATIONAL WEATHER SERVICE IN NORTH PLATTE HAS ISSUED A RED
FLAG WARNING...WHICH IS IN EFFECT FROM 11 AM CDT /10 AM MDT/ THIS
MORNING TO 9 PM CDT /8 PM MDT/ THIS EVENING. 

* AFFECTED AREA...FIRE WEATHER ZONES 206...210 AND 219.

* WIND...WESTERLY NEAR 15 MPH GUSTING TO 25 MPH.

* HUMIDITY...LESS THAN 15 PERCENT.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.

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.

&&

$$

NEZ204-212100-
/O.CON.KLBF.FW.W.0005.160321T1600Z-160322T0200Z/
EASTERN PANHANDLE/CRESCENT LAKE NWR-
309 AM MDT MON MAR 21 2016

...RED FLAG WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO
8 PM MDT THIS EVENING FOR GUSTY WINDS AND LOW RELATIVE HUMIDITY FOR
FIRE WEATHER ZONE 204...

* AFFECTED AREA...FIRE WEATHER ZONE 204.

* WIND...WESTERLY NEAR 15 MPH GUSTING TO 25 MPH.

* HUMIDITY...LESS THAN 15 PERCENT.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.

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.

&&

$$

CLB
755 
WWUS83 KLBF 212116 AAA
RFWLBF

URGENT - FIRE WEATHER MESSAGE...UPDATED
NATIONAL WEATHER SERVICE NORTH PLATTE NE
416 PM CDT MON MAR 21 2016

...LARGE RANGE FIRE GROWTH LIKELY THROUGH EARLY THIS EVENING...

.THE COMBINATION OF DRY CONDITIONS...BREEZY WEST WINDS...AND
ABNORMALLY WARM TEMPERATURES WILL CREATE CONDITIONS FAVORABLE FOR
LARGE RANGE FIRE GROWTH INTO THE EARLY EVENING HOURS ACROSS THE
CENTRAL AND WESTERN SANDHILLS...EASTERN PANHANDLE AND SOUTHWESTERN
NEBRASKA.

NEZ204-206-210-219-220200-
/O.CON.KLBF.FW.W.0005.000000T0000Z-160322T0200Z/
EASTERN PANHANDLE/CRESCENT LAKE NWR-
SANDHILLS/VALENTINE NWR/NEBRASKA NATIONAL FOREST-FRENCHMAN BASIN-
LOESS PLAINS-
416 PM CDT MON MAR 21 2016 /316 PM MDT MON MAR 21 2016/

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM CDT /8 PM MDT/
THIS EVENING FOR GUSTY WIND AND LOW RELATIVE HUMIDITY FOR FIRE
WEATHER ZONES 204... 206...210 AND 219...

* AFFECTED AREA...FIRE WEATHER ZONES 206...210 AND 219.

* WIND...WESTERLY NEAR 15 MPH GUSTING TO 25 MPH.

* HUMIDITY...LESS THAN 15 PERCENT.

* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY. 
  OUTDOOR BURNING IS NOT RECOMMENDED.

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.

&&

$$

KAR

Nearby

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