Alert archive / Nebraska / High Wind Watches in 2016

High Wind Watch 2, NWS North Platte, NE

February 18, 201626 counties in Nebraska

NWS North Platte, NE issued this high wind watch at Feb 18, 2016, 2:00 AM MST for 26 counties in Nebraska. It took effect at Feb 18, 2016, 5:00 PM MST. It was in force for .

The area

The counties it named.

The facts

Issued
Feb 18, 2016, 2:00 AM MST (09:00 UTC)
In effect from
Feb 18, 2016, 5:00 PM MST
Expired
Feb 18, 2016, 2:58 PM MST
In force
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 09:01 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 00:00Z, 9.0 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 00:00Z on 2016-02-18Temperature 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 00:00Z on 2016-02-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 201 square meters per square second.1939587897117Sfc1 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
1859 m above ground
0-6 km bulk shear
55 kt
0-1 km storm-relative helicity
201 m²/s²
0-3 km storm-relative helicity
360 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

018 
WWUS73 KLBF 180900 CCA
NPWLBF

URGENT - WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE NORTH PLATTE NE
300 AM CST THU FEB 18 2016

...HIGH WINDS POSSIBLE TONIGHT...

.A POWERFUL PACIFIC COLD FRONT WILL RACE ACROSS WESTERN AND NORTH
CENTRAL NEBRASKA TONIGHT. THE FRONT IS EXPECTED TO MOVE EAST AT
AROUND 60 MPH AND COULD PRODUCE SUDDEN HIGH WIND GUSTS.

NEZ004>010-022>029-035>038-056>059-069>071-094-182200-
/O.NEW.KLBF.HW.A.0002.160219T0000Z-160219T1200Z/
SHERIDAN-EASTERN CHERRY-KEYA PAHA-BOYD-BROWN-ROCK-HOLT-GARDEN-
GRANT-HOOKER-THOMAS-BLAINE-LOUP-GARFIELD-WHEELER-ARTHUR-MCPHERSON-
LOGAN-CUSTER-DEUEL-KEITH-PERKINS-LINCOLN-CHASE-HAYES-FRONTIER-
WESTERN CHERRY-
INCLUDING THE CITIES OF...ANTIOCH...LAKESIDE...SPARKS...
VALENTINE...SPRINGVIEW...SPENCER...BUTTE...LYNCH...AINSWORTH...
BASSETT...ROSE...ONEILL...ATKINSON...CRESCENT LAKE NWR...
OSHKOSH...LEWELLEN...ASHBY...HYANNIS...WHITMAN...MULLEN...
THEDFORD...HALSEY...DUNNING...PURDUM...BREWSTER...ALMERIA...
TAYLOR...BURWELL...BARTLETT...ERICSON...ARTHUR...TRYON...
RINGGOLD...STAPLETON...BROKEN BOW...CHAPPELL...BIG SPRINGS...
KEYSTONE...KINGSLEY DAM...LEMOYNE...OGALLALA...ROSCOE...GRANT...
NORTH PLATTE...CHAMPION...ENDERS...IMPERIAL...WAUNETA...
HAYES CENTER...CURTIS...EUSTIS...MAYWOOD...CODY...ELI...
MERRIMAN...KILGORE
300 AM CST THU FEB 18 2016 /200 AM MST THU FEB 18 2016/

...HIGH WIND WATCH IN EFFECT FROM THIS EVENING THROUGH LATE
TONIGHT...

THE NATIONAL WEATHER SERVICE IN NORTH PLATTE HAS ISSUED A HIGH
WIND WATCH...WHICH IS IN EFFECT FROM THIS EVENING THROUGH LATE
TONIGHT.

* WINDS...WEST 25 TO 35 MPH WITH GUSTS UP TO 65 MPH.

* TIMING...HIGH WINDS COULD DEVELOP ACROSS WESTERN NEBRASKA THIS
  EVENING...APPROACH HIGHWAY 83 AROUND MIDNIGHT AND
  BOYD...HOLT...WHEELER AND GARFIELD COUNTIES AROUND 3 AM CST.

* IMPACTS...SUDDEN WIND GUSTS CAN CAUSE DRIVERS TO LOSE
  CONTROL...ESPECIALLY IN LIGHTWEIGHT OR HIGH PROFILE VEHICLES.
  THIS IS MOST LIKELY ON HIGHWAYS TRAVELING NORTH AND SOUTH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WATCH MEANS THERE IS THE POTENTIAL FOR A HAZARDOUS
HIGH WIND EVENT. SUSTAINED WINDS OF AT LEAST 40 MPH...OR GUSTS OF
58 MPH OR STRONGER MAY OCCUR. CONTINUE TO MONITOR THE LATEST
FORECASTS.

&&

$$
1 follow-up statement
793 
WWUS73 KLBF 182158
NPWLBF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORTH PLATTE NE
358 PM CST THU FEB 18 2016

NEZ029-038-058-059-069>071-182300-
/O.CAN.KLBF.HW.A.0002.160219T0000Z-160219T1200Z/
WHEELER-CUSTER-PERKINS-LINCOLN-CHASE-HAYES-FRONTIER-
INCLUDING THE CITIES OF...BARTLETT...ERICSON...BROKEN BOW...
GRANT...NORTH PLATTE...CHAMPION...ENDERS...IMPERIAL...WAUNETA...
HAYES CENTER...CURTIS...EUSTIS...MAYWOOD
358 PM CST THU FEB 18 2016 /258 PM MST THU FEB 18 2016/

...HIGH WIND WATCH IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN NORTH PLATTE HAS CANCELLED THE
HIGH WIND WATCH.

STRONG WINDS ARE EXPECTED ACROSS SOUTHWEST INTO CENTRAL NEBRASKA
OVERNIGHT...HOWEVER WINDS ARE EXPECTED TO REMAIN BELOW WARNING
CRITERIA...THUS THE HIGH WIND WATCH HAS BEEN CANCELLED.

$$

NEZ004-005-022>025-035>037-056-057-094-190600-
/O.UPG.KLBF.HW.A.0002.160219T0000Z-160219T1200Z/
/O.NEW.KLBF.HW.W.0002.160219T0300Z-160219T1800Z/
SHERIDAN-EASTERN CHERRY-GARDEN-GRANT-HOOKER-THOMAS-ARTHUR-
MCPHERSON-LOGAN-DEUEL-KEITH-WESTERN CHERRY-
INCLUDING THE CITIES OF...ANTIOCH...LAKESIDE...SPARKS...
VALENTINE...CRESCENT LAKE NWR...OSHKOSH...LEWELLEN...ASHBY...
HYANNIS...WHITMAN...MULLEN...THEDFORD...HALSEY...ARTHUR...TRYON...
RINGGOLD...STAPLETON...CHAPPELL...BIG SPRINGS...KEYSTONE...
KINGSLEY DAM...LEMOYNE...OGALLALA...ROSCOE...CODY...ELI...
MERRIMAN...KILGORE
358 PM CST THU FEB 18 2016 /258 PM MST THU FEB 18 2016/

...HIGH WIND WARNING IN EFFECT FROM 9 PM CST /8 PM MST/ THIS
EVENING TO NOON CST /11 AM MST/ FRIDAY...

THE NATIONAL WEATHER SERVICE IN NORTH PLATTE HAS ISSUED A HIGH
WIND WARNING...WHICH IS IN EFFECT FROM 9 PM CST /8 PM MST/ THIS
EVENING TO NOON CST /11 AM MST/ FRIDAY. THE HIGH WIND WATCH IS NO
LONGER IN EFFECT.

* WINDS...WEST 30 TO 40 MPH WITH GUSTS AROUND 55 MPH.

* TIMING...HIGH WINDS SHOULD DEVELOP ACROSS WESTERN NEBRASKA THIS
  EVENING...APPROACH HIGHWAY 83 AROUND MIDNIGHT. HIGH WINDS MAY
  DIMINISH AROUND SUNRISE...HOWEVER AN INCREASE IS ANTICIPATED FOR
  THE MID MORNING HOURS BEFORE DIMINISHING AGAIN AROUND NOON.

* IMPACTS...SUDDEN WIND GUSTS CAN CAUSE DRIVERS TO LOSE 
  CONTROL... ESPECIALLY IN LIGHTWEIGHT OR HIGH PROFILE VEHICLES. 
  THIS IS MOST LIKELY ON HIGHWAYS TRAVELING NORTH AND SOUTH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

&&

$$

NEZ006>010-026>028-190600-
/O.UPG.KLBF.HW.A.0002.160219T0000Z-160219T1200Z/
/O.NEW.KLBF.HW.W.0002.160219T0600Z-160219T1800Z/
KEYA PAHA-BOYD-BROWN-ROCK-HOLT-BLAINE-LOUP-GARFIELD-
INCLUDING THE CITIES OF...SPRINGVIEW...SPENCER...BUTTE...LYNCH...
AINSWORTH...BASSETT...ROSE...ONEILL...ATKINSON...DUNNING...
PURDUM...BREWSTER...ALMERIA...TAYLOR...BURWELL
358 PM CST THU FEB 18 2016

...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO NOON CST
FRIDAY...

THE NATIONAL WEATHER SERVICE IN NORTH PLATTE HAS ISSUED A HIGH
WIND WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO NOON
CST FRIDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT.

* WINDS...WEST 30 TO 40 MPH WITH GUSTS AROUND 55 MPH.

* TIMING...HIGH WINDS EXPECTED TO DEVELOP ACROSS NORTH CENTRAL
  NEBRASKA AROUND MIDNIGHT AND CONTINUE THROUGH MID MORNING.

* IMPACTS...SUDDEN WIND GUSTS CAN CAUSE DRIVERS TO LOSE 
  CONTROL... ESPECIALLY IN LIGHTWEIGHT OR HIGH PROFILE VEHICLES. 
  THIS IS MOST LIKELY ON HIGHWAYS TRAVELING NORTH AND SOUTH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

&&

$$

MASEK

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 18, 2:58 PM MSTHigh Wind WarningLBFArthur, Blaine, Boyd, Brown, Chase, Cherry and 18 more20 hr

Nearby

High Wind Watches in Nebraska, 2016Every high wind watch 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.