Alert archive / Nebraska / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 92, NWS Hastings, NE

June 24, 20214 counties in Nebraska

NWS Hastings, NE issued this severe thunderstorm warning at Jun 24, 2021, 4:02 PM CDT for 4 counties in Nebraska. It was in force for 43 min. 2 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued: Jun 24, 2021, 4:02 PM CDT (21:02 UTC)
Expired: Jun 24, 2021, 4:45 PM CDT
In force: 43 min
Issued by: NWS Hastings, NE
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Adams County, NE, Hall County, NE, Hamilton County, NE, Merrick County, NE

The radar

The Grand Island radar (KUEX), 49 km from the middle of the area, began a volume at 21:04 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

Time	Report	Where	Remark
Jun 24, 4:15 PM CDT	HAIL 1.75	Hansen, NE	RECEIVED PHOTO VIA FACEBOOK OF HAIL, ESTIMATED TO BE GOLF BALL SIZE.
Jun 24, 4:30 PM CDT	HAIL 1.5	1 Se Hansen, NE	QUARTER TO PING PONG BALL SIZE HAIL REPORTED, RELAYED BY KSNB.

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

The nearest sounding before it

Omaha, NE (KOAX), launched 12:00Z, 9.0 hours before the alert went out and 172 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 23 J/kg
Mixed-layer CIN: -488 J/kg
Mixed-layer LCL: 2303 m above ground
0-6 km bulk shear: 65 kt
0-1 km storm-relative helicity: 309 m²/s²
0-3 km storm-relative helicity: 375 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

As transmitted.

136 
WUUS53 KGID 242102
SVRGID
NEC001-079-081-121-242145-
/O.NEW.KGID.SV.W.0092.210624T2102Z-210624T2145Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Hastings NE
402 PM CDT Thu Jun 24 2021

The National Weather Service in Hastings has issued a

* Severe Thunderstorm Warning for...
  Northern Adams County in south central Nebraska...
  Southwestern Hamilton County in south central Nebraska...
  Southwestern Merrick County in central Nebraska...
  Southern Hall County in south central Nebraska...

* Until 445 PM CDT.

* At 402 PM CDT, a severe thunderstorm was located near Prosser, or
  12 miles northwest of Hastings, moving east at 35 mph.

  HAZARD...60 mph wind gusts and quarter size hail.

  SOURCE...Trained weather spotters.

  IMPACT...Hail damage to vehicles is expected. Expect wind damage 
           to roofs, siding, and trees.

* This severe thunderstorm will be near...
  Alda and Hansen around 415 PM CDT.
  Doniphan around 420 PM CDT.

Other locations in the path of this severe thunderstorm include Grand
Island, Giltner and Phillips.

This includes Interstate 80 between mile markers 295 and 331.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4070 9793 4070 9828 4066 9828 4061 9864
      4079 9871 4105 9814
TIME...MOT...LOC 2102Z 249DEG 29KT 4073 9852 

HAIL...1.00IN
WIND...60MPH
 
$$

Mangels

3 follow-up statements

917 
WWUS53 KGID 242105
SVSGID

Severe Weather Statement
National Weather Service Hastings NE
405 PM CDT Thu Jun 24 2021

NEC001-079-081-121-242145-
/O.CON.KGID.SV.W.0092.000000T0000Z-210624T2145Z/
Adams NE-Hamilton NE-Merrick NE-Hall NE-
405 PM CDT Thu Jun 24 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 445 PM CDT
FOR NORTHEASTERN ADAMS...SOUTHWESTERN HAMILTON...SOUTHWESTERN MERRICK
AND SOUTHEASTERN HALL COUNTIES...

At 404 PM CDT, a severe thunderstorm was located near Prosser, or 11
miles northwest of Hastings, moving east at 35 mph.

HAZARD...60 mph wind gusts and quarter size hail.

SOURCE...Trained weather spotters reported quarter size hail at 400 
         PM near Prosser.

IMPACT...Hail damage to vehicles is expected. Expect wind damage to 
         roofs, siding, and trees.

This severe storm will be near...
  Doniphan and Hansen around 415 PM CDT.

Other locations in the path of this severe thunderstorm include
Giltner and Phillips.

This includes Interstate 80 between mile markers 301 and 331.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4070 9793 4070 9828 4066 9828 4064 9859
      4084 9859 4105 9814
TIME...MOT...LOC 2104Z 249DEG 29KT 4074 9849 

HAIL...1.00IN
WIND...60MPH
 
$$

Mangels

733 
WWUS53 KGID 242118
SVSGID

Severe Weather Statement
National Weather Service Hastings NE
418 PM CDT Thu Jun 24 2021

NEC121-242128-
/O.CAN.KGID.SV.W.0092.000000T0000Z-210624T2145Z/
Merrick NE-
418 PM CDT Thu Jun 24 2021

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN MERRICK COUNTY IS
CANCELLED...
    
The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

LAT...LON 4065 9841 4079 9846 4096 9809 4070 9793
      4070 9828 4066 9828
TIME...MOT...LOC 2118Z 253DEG 30KT 4073 9833 

$$

NEC001-079-081-242145-
/O.CON.KGID.SV.W.0092.000000T0000Z-210624T2145Z/
Adams NE-Hamilton NE-Hall NE-
418 PM CDT Thu Jun 24 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 445 PM CDT
FOR NORTHEASTERN ADAMS...SOUTHWESTERN HAMILTON AND SOUTHEASTERN HALL
COUNTIES...

At 418 PM CDT, a severe thunderstorm was located near Hansen, or 10
miles north of Hastings, moving east at 35 mph.

HAZARD...60 mph wind gusts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect wind damage to 
         roofs, siding, and trees.

Locations impacted include...
  Giltner and Stockham.

This includes Interstate 80 between mile markers 312 and 331.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4065 9841 4079 9846 4096 9809 4070 9793
      4070 9828 4066 9828
TIME...MOT...LOC 2118Z 253DEG 30KT 4073 9833 

HAIL...1.00IN
WIND...60MPH
 
$$

Mangels

139 
WWUS53 KGID 242133
SVSGID

Severe Weather Statement
National Weather Service Hastings NE
433 PM CDT Thu Jun 24 2021

NEC001-079-242142-
/O.CAN.KGID.SV.W.0092.000000T0000Z-210624T2145Z/
Adams NE-Hall NE-
433 PM CDT Thu Jun 24 2021

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN ADAMS AND
SOUTHEASTERN HALL COUNTIES IS CANCELLED...
    
The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

LAT...LON 4070 9800 4070 9828 4081 9828 4085 9802
      4082 9800 4074 9796 4071 9794
TIME...MOT...LOC 2132Z 261DEG 26KT 4074 9819 

$$

NEC081-242145-
/O.CON.KGID.SV.W.0092.000000T0000Z-210624T2145Z/
Hamilton NE-
433 PM CDT Thu Jun 24 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 445 PM CDT
FOR SOUTHWESTERN HAMILTON COUNTY...

At 432 PM CDT, a severe thunderstorm was located near Giltner, or 14
miles northeast of Hastings, moving east at 30 mph.

HAZARD...Golf ball size hail and 60 mph wind gusts.

SOURCE...Trained weather spotters.

IMPACT...People and animals outdoors will be injured. Expect hail 
         damage to roofs, siding, windows, and vehicles. Expect wind 
         damage to roofs, siding, and trees.

Locations impacted include...
Giltner and Stockham. 

This includes Interstate 80 between mile markers 322 and 331.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4070 9800 4070 9828 4081 9828 4085 9802
      4082 9800 4074 9796 4071 9794
TIME...MOT...LOC 2132Z 261DEG 26KT 4074 9819 

HAIL...1.75IN
WIND...60MPH
 
$$

Mangels

The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 24, 12:07 AM CDT	Severe Thunderstorm Warning	GID	Valley	53 min
Jun 24, 12:30 AM CDT	Severe Thunderstorm Warning	GID	Greeley, Valley	30 min
Jun 24, 12:42 AM CDT	Severe Thunderstorm Warning	GID	Greeley, Howard, Merrick, Nance, Sherman, Valley	48 min
Jun 24, 12:57 AM CDT	Special Weather Statement	GID	Greeley	33 min
Jun 24, 1:22 AM CDT	Severe Thunderstorm Warning	GID	Hall, Hamilton, Howard, Merrick, Nance, Polk and 1 more	38 min
Jun 24, 1:45 AM CDT	Special Weather Statement	GID	Adams, Hall, Kearney	45 min
Jun 24, 1:55 AM CDT	Severe Thunderstorm Warning	GID	Polk, York	35 min
Jun 24, 1:59 AM CDT	Special Weather Statement	GID	Clay	31 min
Jun 24, 2:24 AM CDT	Special Weather Statement	GID	Fillmore	51 min
Jun 24, 3:26 AM CDT	Special Weather Statement	GID	Howard	34 min
Jun 24, 3:31 AM CDT	Special Weather Statement	GID	Adams	29 min
Jun 24, 3:33 AM CDT	Special Weather Statement	GID	Nuckolls	27 min
Jun 24, 3:58 PM CDT	Special Weather Statement	GID	Hall	47 min
Jun 24, 4:09 PM CDT	Severe Thunderstorm Warning	GID	Adams, Clay, Nuckolls, Webster	31 min
Jun 24, 4:27 PM CDT	Severe Thunderstorm Warning	GID	Clay, Fillmore, Hamilton, York	48 min
Jun 24, 4:36 PM CDT	Special Weather Statement	GID	Clay, Fillmore, Nuckolls	39 min
Jun 24, 5:10 PM CDT	Special Weather Statement	GID	Fillmore, York	50 min
Jun 24, 5:19 PM CDT	Areal Flood Advisory	GID	Clay, Fillmore	3 hr
Jun 24, 5:29 PM CDT	Severe Thunderstorm Warning	GID	Fillmore, Thayer, York	46 min

Nearby

Severe Thunderstorm Warnings in Nebraska, 2021 Every severe thunderstorm warning in 2021

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.