Alert archive / Nebraska / Tornado Warnings in 2005

Tornado Warning 21, NWS Hastings, NE

May 7, 2005Merrick County, Nance County, Nebraska

NWS Hastings, NE issued this tornado warning at May 7, 2005, 7:02 PM CDT for Merrick County, Nance County, Nebraska. It was in force for 58 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
May 7, 2005, 7:02 PM CDT (00:02 UTC)
Expired
May 7, 2005, 8:00 PM CDT
In force
58 min
Issued by
NWS Hastings, NE
Area
Counties, with a storm outline in the text

Counties Merrick County, NE, Nance County, NE

The radar

The Grand Island radar (KUEX), 118 km from the middle of the area, began a volume at 00:05 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

Omaha, NE (KOAX), launched 00:00Z, 0.0 hours before the alert went out and 139 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, Omaha, NE at 00:00Z on 2005-05-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 82 joules per kilogram.LCLLFCEL10008507005003002001001 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, Omaha, NE at 00:00Z on 2005-05-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 114 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
82 J/kg
Mixed-layer CIN
-172 J/kg
Mixed-layer LCL
1942 m above ground
0-6 km bulk shear
33 kt
0-1 km storm-relative helicity
114 m²/s²
0-3 km storm-relative helicity
164 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.2

Open this sounding in Storm Lab

The text

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

000 
WFUS53 KGID 080003
TORGID
NEC121-125-080100-
/O.NEW.KGID.TO.W.0021.050508T0002Z-050508T0100Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE HASTINGS NE
702 PM CDT SAT MAY 7 2005

THE NATIONAL WEATHER SERVICE IN HASTINGS HAS ISSUED A

* TORNADO WARNING FOR...
  MERRICK COUNTY IN CENTRAL NEBRASKA
  NANCE COUNTY IN CENTRAL NEBRASKA

* UNTIL 800 PM CDT

* AT 659 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  DEVELOPING TORNADO 12 MILES SOUTHWEST OF PALMER...OR ABOUT 15 MILES
  NORTH OF GRAND ISLAND...MOVING NORTHEAST AT 30 MPH.

* THE TORNADO IS EXPECTED TO BE NEAR...
  PALMER AT 720 PM CDT...
  ARCHER AT 725 PM CDT...
  FULLERTON AT 750 PM CDT...

PEOPLE IN NANCE AND MERRICK COUNTIES SHOULD TAKE SHELTER IMMEDIATELY
IN A BASEMENT OR SMALL INTERIOR ROOM ON THE LOWEST FLOOR.

IF IN A MOBILE HOME...LEAVE IT IMMEDIATELY AND GET INSIDE A STURDY
SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE NEAREST DITCH
AND COVER YOUR HEAD WITH YOUR HANDS.

LAT...LON 4147 9828 4093 9824 4130 9767 4152 9773

$$

CARMEL/NELSON
5 follow-up statements
000 
WWUS53 KGID 080019
SVSGID

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE HASTINGS NE
718 PM CDT SAT MAY 7 2005

NEC121-125-080100-
/O.CON.KGID.TO.W.0021.000000T0000Z-050508T0100Z/
NANCE NE-MERRICK NE-
718 PM CDT SAT MAY 7 2005

...A TORNADO WARNING CONTINUES UNTIL 800 PM CDT FOR MERRICK AND NANCE
COUNTIES...

AT 715 PM CDT...TRAINED WEATHER SPOTTERS REPORTED TWO INCH DIAMETER 
HAIL.  THE HAIL WAS REPORTED 2 MILES WEST OF PALMER...OR ABOUT 20 
MILES NORTH OF GRAND ISLAND. THE STORM WAS MOVING NORTHEAST AT 30 
MPH.

* THE TORNADO WILL BE NEAR...
  PALMER AT 720 PM CDT...
  CLARKS AT 740 PM CDT...
  FULLERTON AT 750 PM CDT...
  BELGRADE AT 755 PM CDT...

IN ADDITION TO THE TORNADO...THIS STORM IS CAPABLE OF PRODUCING 
TENNIS BALL SIZE HAIL AND DESTRUCTIVE STRAIGHT LINE WINDS.

LAT...LON 4147 9828 4093 9824 4130 9767 4152 9773

$$

CARMEL/NELSON
000 
WWUS53 KGID 080029
SVSGID

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE HASTINGS NE
729 PM CDT SAT MAY 7 2005

NEC121-125-080100-
/O.CON.KGID.TO.W.0021.000000T0000Z-050508T0100Z/
NANCE NE-MERRICK NE-
729 PM CDT SAT MAY 7 2005

...A TORNADO WARNING CONTINUES UNTIL 800 PM CDT FOR MERRICK AND NANCE
COUNTIES...

AT 726 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED 3 MILES WEST OF
PALMER...OR ABOUT 24 MILES NORTH OF GRAND ISLAND...MOVING NORTHEAST
AT 20 MPH.

* THE TORNADO WILL BE NEAR...
  PALMER AT 730 PM CDT...
  CENTRAL CITY AT 735 PM CDT...
  BELGRADE AT 800 PM CDT...

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
STURDY SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE NEAREST
DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

LAT...LON 4147 9828 4093 9824 4130 9767 4152 9773

$$

CARMEL/NELSON
000 
WWUS53 KGID 080030
SVSGID

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE HASTINGS NE
730 PM CDT SAT MAY 7 2005

NEC121-125-080100-
/O.CON.KGID.TO.W.0021.000000T0000Z-050508T0100Z/
NANCE NE-MERRICK NE-
730 PM CDT SAT MAY 7 2005

...A TORNADO WARNING CONTINUES UNTIL 800 PM CDT FOR MERRICK AND NANCE
COUNTIES...

AT 726 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A TORNADO.  THIS TORNADO WAS LOCATED 6 MILES WEST OF
PALMER...OR ABOUT 24 MILES NORTH OF GRAND ISLAND...MOVING NORTHEAST
AT 20 MPH.

* THE TORNADO WILL BE NEAR...
  BELGRADE AT 750 PM CDT...

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
STURDY SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE NEAREST
DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

LAT...LON 4147 9828 4093 9824 4130 9767 4152 9773

$$

CARMEL/NELSON
000 
WWUS53 KGID 080047
SVSGID

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE HASTINGS NE
746 PM CDT SAT MAY 7 2005

NEC121-080056-
/O.CAN.KGID.TO.W.0021.000000T0000Z-050508T0100Z/
MERRICK NE-
746 PM CDT SAT MAY 7 2005

...THE TORNADO WARNING FOR MERRICK COUNTY IS CANCELLED...

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 900 PM CDT 
SATURDAY EVENING FOR SOUTH CENTRAL NEBRASKA.

LAT...LON 4071 9872 4104 9872 4104 9829 4100 9829
      4099 9827 4071 9828

$$

NEC125-080100-
/O.CON.KGID.TO.W.0021.000000T0000Z-050508T0100Z/
NANCE NE-
746 PM CDT SAT MAY 7 2005

...A TORNADO WARNING CONTINUES UNTIL 800 PM CDT FOR NANCE COUNTY...

AT 742 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 
INDICATE A POSSIBLE TORNADO.  THIS TORNADO WAS LOCATED 12 MILES 
SOUTHWEST OF BELGRADE...OR ABOUT 32 MILES NORTH OF GRAND 
ISLAND...MOVING NORTHEAST AT 30 MPH.

* THE TORNADO WILL BE NEAR...
  BELGRADE AT 800 PM CDT...

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A
WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS
AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN
INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO
COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS.

IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A
SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE
NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS.

LAT...LON 4147 9829 4134 9828 4127 9827 4131 9771
      4152 9771

$$

CARMEL/NELSON
000 
WWUS53 KGID 080057
SVSGID

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE HASTINGS NE
756 PM CDT SAT MAY 7 2005

NEC125-080106-
/O.EXP.KGID.TO.W.0021.000000T0000Z-050508T0100Z/
NANCE NE-
756 PM CDT SAT MAY 7 2005

...THE TORNADO WARNING FOR NANCE COUNTY EXPIRES AT 800 PM CDT...

A SEVERE THUNDERSTORM WARNING WILL BE ISSUED FOR A STORM MOVING OUT 
OF HOWARD COUNTY.

THE THUNDERSTORM THAT PROMPTED THE TORNADO WARNING HAS WEAKENED. 
SMALL HAIL AND GUSTY WINDS MAY STILL BE POSSIBLE WITH THIS STORM AS 
IT MOVES THROUGH.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 900 PM CDT
SATURDAY EVENING FOR SOUTH CENTRAL NEBRASKA.

LAT...LON 4147 9829 4134 9828 4127 9827 4131 9771
      4152 9771

$$

CARMEL/NELSON

The office that day

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

IssuedProductOfficeCountiesLasted
May 7, 7:13 PM CDTTornado WarningGIDHoward56 min
May 7, 7:58 PM CDTSevere Thunderstorm WarningGIDNance28 min
May 7, 8:20 PM CDTSevere Thunderstorm WarningGIDGreeley, Howard55 min
May 7, 8:53 PM CDTSevere Thunderstorm WarningGIDBuffalo, Sherman39 min
May 7, 9:10 PM CDTSevere Thunderstorm WarningGIDGreeley, Howard67 min
May 7, 9:44 PM CDTTornado WarningGIDHoward46 min
May 7, 10:01 PM CDTSevere Thunderstorm WarningGIDBuffalo46 min
May 7, 10:24 PM CDTTornado WarningGIDHoward, Merrick, Nance68 min

Nearby

Tornado Warnings in Nebraska, 2005Every tornado warning in 2005Tornadoes in 2005

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.