Alert archive / Nebraska / Tornado Warnings in 2023

Tornado Warning 9, NWS North Platte, NE

May 12, 2023Garfield County, Wheeler County, Nebraska

NWS North Platte, NE issued this tornado warning at May 12, 2023, 2:30 PM CDT for Garfield County, Wheeler County, Nebraska. It was in force for 45 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 12, 2023, 2:30 PM CDT (19:30 UTC)
Expired
May 12, 2023, 3:15 PM CDT
In force
45 min
Issued by
NWS North Platte, NE
Area
Storm-based polygon
Tornado
Observed
Hail
1.0 in

Counties Garfield County, NE, Wheeler County, NE

The radar

The Grand Island radar (KUEX), 169 km from the middle of the area, began a volume at 19:32 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
May 12, 1:09 PM CDTTornado WatchSPC8 hr

The nearest sounding before it

Omaha, NE (KOAX), launched 12:00Z, 7.5 hours before the alert went out and 187 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 12:00Z on 2023-05-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 413 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 12:00Z on 2023-05-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 52 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
413 J/kg
Mixed-layer CIN
-14 J/kg
Mixed-layer LCL
616 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
52 m²/s²
0-3 km storm-relative helicity
44 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.6

Open this sounding in Storm Lab

The text

As transmitted.

354 
WFUS53 KLBF 121930
TORLBF
NEC071-183-122015-
/O.NEW.KLBF.TO.W.0009.230512T1930Z-230512T2015Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service North Platte NE
230 PM CDT Fri May 12 2023

The National Weather Service in North Platte has issued a

* Tornado Warning for...
  East central Garfield County in north central Nebraska...
  Wheeler County in north central Nebraska...

* Until 315 PM CDT.

* At 229 PM CDT, a confirmed tornado was located near Spalding, or 22
  miles west of Albion, moving northwest at 30 mph.

  HAZARD...Damaging tornado and quarter size hail.

  SOURCE...Public confirmed tornado.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* The tornado will be near...
  Bartlett around 255 PM CDT.

Other locations impacted by this tornadic thunderstorm include
Cumminsville, Four Corners and Pibel Lake State Recreation Area.

This includes Highway 281 between mile markers 132 and 151.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a tornado is on the ground. TAKE COVER NOW! Move to a
basement or an interior room on the lowest floor of a sturdy
building. Avoid windows. If you are outdoors, in a mobile home, or in
a vehicle, move to the closest substantial shelter and protect
yourself from flying debris.

&&

LAT...LON 4174 9832 4174 9864 4193 9882 4205 9847
TIME...MOT...LOC 1929Z 154DEG 29KT 4169 9845 

TORNADO...OBSERVED
MAX HAIL SIZE...1.00 IN

$$

JWS
3 follow-up statements
871 
WWUS53 KLBF 121944
SVSLBF

Severe Weather Statement
National Weather Service North Platte NE
244 PM CDT Fri May 12 2023

NEC071-183-122015-
/O.CON.KLBF.TO.W.0009.000000T0000Z-230512T2015Z/
Garfield NE-Wheeler NE-
244 PM CDT Fri May 12 2023

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 315 PM CDT FOR EAST
CENTRAL GARFIELD AND WHEELER COUNTIES...
    
At 244 PM CDT, a confirmed large and extremely dangerous tornado was
located 7 miles south of Bartlett, or 24 miles northeast of Ord,
moving northwest at 30 mph.

This is a PARTICULARLY DANGEROUS SITUATION. TAKE COVER NOW!

HAZARD...Damaging tornado.

SOURCE...Weather spotters confirmed tornado.

IMPACT...You are in a life-threatening situation. Flying debris may 
         be deadly to those caught without shelter. Mobile homes 
         will be destroyed. Considerable damage to homes, 
         businesses, and vehicles is likely and complete destruction 
         is possible.

The tornado will be near...
  Ericson around 250 PM CDT.
  Bartlett around 300 PM CDT.

Other locations impacted by this tornadic thunderstorm include
Cumminsville, Four Corners and Pibel Lake State Recreation Area.

This includes Highway 281 between mile markers 132 and 151.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

To repeat, a large, extremely dangerous and potentially deadly
tornado is on the ground. To protect your life, TAKE COVER NOW! Move
to a basement or an interior room on the lowest floor of a sturdy
building. Avoid windows. If you are outdoors, in a mobile home, or in
a vehicle, move to the closest substantial shelter and protect
yourself from flying debris.

&&

LAT...LON 4174 9832 4174 9864 4193 9882 4205 9847
TIME...MOT...LOC 1944Z 151DEG 28KT 4178 9853 

TORNADO...OBSERVED
TORNADO DAMAGE THREAT...CONSIDERABLE
MAX HAIL SIZE...1.00 IN

$$

JWS
727 
WWUS53 KLBF 122003
SVSLBF

Severe Weather Statement
National Weather Service North Platte NE
303 PM CDT Fri May 12 2023

NEC071-183-122015-
/O.CON.KLBF.TO.W.0009.000000T0000Z-230512T2015Z/
Garfield NE-Wheeler NE-
303 PM CDT Fri May 12 2023

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 315 PM CDT FOR EAST
CENTRAL GARFIELD AND WHEELER COUNTIES...
    
At 303 PM CDT, a severe thunderstorm capable of producing a tornado
was located near Ericson, or 22 miles northeast of Ord, moving
northwest at 25 mph.

HAZARD...Tornado and quarter size hail.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

This tornadic thunderstorm will remain over mainly rural areas of
east central Garfield and Wheeler Counties, including the following
locations... Cumminsville, Four Corners and Pibel Lake State
Recreation Area.

This includes Highway 281 between mile markers 132 and 151.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

&&

LAT...LON 4174 9832 4174 9864 4193 9882 4205 9847
TIME...MOT...LOC 2003Z 145DEG 21KT 4182 9861 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.00 IN

$$

JWS
745 
WWUS53 KLBF 122015
SVSLBF

Severe Weather Statement
National Weather Service North Platte NE
315 PM CDT Fri May 12 2023

NEC071-183-122024-
/O.EXP.KLBF.TO.W.0009.000000T0000Z-230512T2015Z/
Garfield NE-Wheeler NE-
315 PM CDT Fri May 12 2023

...THE TORNADO WARNING FOR EAST CENTRAL GARFIELD AND WHEELER COUNTIES
WILL EXPIRE AT 315 PM CDT...
        
The storm which prompted the warning has weakened below severe
limits, and has exited the warned area. Therefore, the warning will
be allowed to expire.  However heavy rain is still possible with this
thunderstorm.

A Tornado Watch remains in effect until 900 PM CDT for north central
Nebraska.

LAT...LON 4174 9832 4174 9864 4193 9882 4205 9847
TIME...MOT...LOC 2014Z 154DEG 29KT 4189 9865 

$$

JWS

The office that day

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

IssuedProductOfficeCountiesLasted
May 12, 7:32 AM CDTAreal Flood AdvisoryLBFChase, Frontier, Hayes, Keith, Lincoln, Perkins3 hr
May 12, 9:07 AM CDTSpecial Weather StatementLBFCuster23 min
May 12, 10:19 AM CDTAreal Flood AdvisoryLBFArthur, Chase, Hayes, Keith, Lincoln, Perkins12 hr
May 12, 10:34 AM CDTRiver Flood WarningLBFHayes20 hr
May 12, 10:56 AM CDTAreal Flood AdvisoryLBFKeith, Lincoln3 hr
May 12, 11:59 AM CDTSpecial Weather StatementLBFCuster46 min
May 12, 12:20 PM CDTAreal Flood AdvisoryLBFCuster8 min
May 12, 12:28 PM CDTAreal Flood WarningLBFCuster5 hr
May 12, 12:37 PM CDTTornado WarningLBFCuster, Logan38 min
May 12, 12:49 PM CDTTornado WarningLBFBlaine, Custer41 min
May 12, 1:19 PM CDTTornado WarningLBFLogan, McPherson, Thomas41 min
May 12, 2:24 PM CDTTornado WarningLBFCherry, Hooker36 min
May 12, 2:33 PM CDTTornado WarningLBFGarfield, Loup42 min
May 12, 2:48 PM CDTFlash Flood WarningLBFGarfield, Loup3 hr
May 12, 2:55 PM CDTSevere Thunderstorm WarningLBFGarfield, Loup, Wheeler50 min
May 12, 3:25 PM CDTTornado Warning Tornado observedLBFGarfield, Wheeler50 min
May 12, 3:56 PM CDTTornado WarningLBFCuster, Logan34 min
May 12, 4:01 PM CDTTornado WarningLBFGarfield, Holt, Wheeler44 min
May 12, 4:43 PM CDTTornado Warning Tornado observedLBFGarfield, Holt, Wheeler47 min
May 12, 5:06 PM CDTAreal Flood AdvisoryLBFCuster13 hr
May 12, 5:25 PM CDTTornado WarningLBFHolt50 min
May 12, 5:34 PM CDTAreal Flood AdvisoryLBFHolt4 hr

Nearby

Tornado Warnings in Nebraska, 2023Every tornado warning in 2023Tornadoes in 2023

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.