Alert archive / Nebraska / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 95, NWS Hastings, NE

June 24, 2021Fillmore County, Thayer County, York County, Nebraska

NWS Hastings, NE issued this severe thunderstorm warning at Jun 24, 2021, 5:29 PM CDT for Fillmore County, Thayer County, York County, Nebraska. It was in force for 46 min. 3 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, 5:29 PM CDT (22:29 UTC)
Expired: Jun 24, 2021, 6:15 PM CDT
In force: 46 min
Issued by: NWS Hastings, NE
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Fillmore County, NE, Thayer County, NE, York County, NE

The radar

The Grand Island radar (KUEX), 77 km from the middle of the area, began a volume at 22:33 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, 5:40 PM CDT	TSTM WND DMG	2 Sw Milligan, NE	COUNTY DISPATCH REPORTED TREE DAMAGE NEAR ROAD P AND ROAD 23. TIME APPROXIMATED FROM RADAR.
Jun 24, 5:42 PM CDT	TSTM WND GST 56	3 E Geneva, NE	WUNDERGROUND STATION KNEGENEV11.
Jun 24, 5:43 PM CDT	TSTM WND DMG	2 W Exeter, NE	COUNTY DISPATCH REPORTED TREE DAMAGE IN THE AREA, SOME TREE LIMBS WERE DOWN ON HIGHWAY 6 BETWEEN ROADS 18 AND 19. TIME APPROXIMATED FROM RADAR.

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

The watch it was issued in

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

Issued	Product	Office	Lasted
Jun 24, 3:44 PM CDT	Tornado Watch	SPC	5 hr

The nearest sounding before it

Omaha, NE (KOAX), launched 12:00Z, 10.5 hours before the alert went out and 135 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.

892 
WUUS53 KGID 242229
SVRGID
NEC059-169-185-242315-
/O.NEW.KGID.SV.W.0095.210624T2229Z-210624T2315Z/

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

The National Weather Service in Hastings has issued a

* Severe Thunderstorm Warning for...
  Southern York County in east central Nebraska...
  Fillmore County in south central Nebraska...
  North central Thayer County in south central Nebraska...

* Until 615 PM CDT.

* At 529 PM CDT, severe thunderstorms were located along a line
  extending from near Lushton to near Geneva to near Bruning, moving
  east at 20 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.

* Severe thunderstorms will be near...
  Ohiowa around 540 PM CDT.
  Exeter and Milligan around 545 PM CDT.

This includes Interstate 80 between mile markers 358 and 365.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 1000 PM CDT for south central
Nebraska.

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

&&

LAT...LON 4028 9758 4050 9772 4076 9776 4086 9737
      4035 9737
TIME...MOT...LOC 2229Z 254DEG 19KT 4072 9767 4056 9751 4035 9752 

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

Mangels

3 follow-up statements

739 
WWUS53 KGID 242244
SVSGID

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

NEC059-169-185-242315-
/O.CON.KGID.SV.W.0095.000000T0000Z-210624T2315Z/
York NE-Fillmore NE-Thayer NE-
544 PM CDT Thu Jun 24 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM CDT
FOR SOUTHEASTERN YORK...EASTERN FILLMORE AND NORTHERN THAYER
COUNTIES...

At 544 PM CDT, severe thunderstorms were located along a line
extending from near McCool Junction to Exeter to near Milligan to
near Ohiowa, moving east at 25 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.

These severe thunderstorms will remain over mainly rural areas of
southeastern York, eastern Fillmore and northern Thayer Counties.

This includes Interstate 80 between mile markers 357 and 365.
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Tornado Watch remains in effect until 1000 PM CDT for south central
Nebraska.

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

&&

LAT...LON 4031 9750 4051 9755 4079 9766 4086 9737
      4035 9737
TIME...MOT...LOC 2244Z 260DEG 23KT 4079 9756 4067 9746 4046 9737 4036
9742

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

Mangels

131 
WWUS53 KGID 242259
SVSGID

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

NEC169-242309-
/O.CAN.KGID.SV.W.0095.000000T0000Z-210624T2315Z/
Thayer NE-
559 PM CDT Thu Jun 24 2021

...THE SEVERE THUNDERSTORM WARNING FOR NORTHERN THAYER COUNTY IS
CANCELLED...

The storms which prompted the warning have moved out of the warned 
area. Therefore, the warning has been cancelled.

LAT...LON 4059 9748 4074 9745 4080 9737 4041 9737
      4047 9742
TIME...MOT...LOC 2259Z 256DEG 19KT 4073 9740 4059 9733 4041 9729 

$$

NEC059-185-242315-
/O.CON.KGID.SV.W.0095.000000T0000Z-210624T2315Z/
York NE-Fillmore NE-
559 PM CDT Thu Jun 24 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM CDT
FOR SOUTHEASTERN YORK AND NORTHEASTERN FILLMORE COUNTIES...

At 559 PM CDT, severe thunderstorms were located along a line
extending from 6 miles northeast of Exeter to near Friend to near
Western, moving east at 20 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.

These severe thunderstorms will remain over mainly rural areas of
southeastern York and northeastern Fillmore Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4059 9748 4074 9745 4080 9737 4041 9737
      4047 9742
TIME...MOT...LOC 2259Z 256DEG 19KT 4073 9740 4059 9733 4041 9729 

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

Mangels

107 
WWUS53 KGID 242310
SVSGID

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

NEC059-185-242320-
/O.EXP.KGID.SV.W.0095.000000T0000Z-210624T2315Z/
York NE-Fillmore NE-
610 PM CDT Thu Jun 24 2021

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN YORK AND
NORTHEASTERN FILLMORE COUNTIES WILL EXPIRE AT 615 PM CDT...
    
The storms which prompted the warning have moved out of the area.
Therefore, the warning will be allowed to expire.

LAT...LON 4059 9748 4074 9745 4080 9737 4041 9737
      4047 9742
TIME...MOT...LOC 2310Z 254DEG 19KT 4074 9734 4060 9727 4042 9723 

$$

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, 4:02 PM CDT	Severe Thunderstorm Warning	GID	Adams, Hall, Hamilton, Merrick	43 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

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.