Alert archive / South Dakota / Severe Thunderstorm Warnings in 2016

Severe Thunderstorm Warning 75, NWS Sioux Falls, SD

June 17, 2016Bon Homme County, Hutchinson County, South Dakota

NWS Sioux Falls, SD issued this severe thunderstorm warning at Jun 17, 2016, 8:49 PM CDT for Bon Homme County, Hutchinson County, South Dakota. It was in force for 26 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 17, 2016, 8:49 PM CDT (01:49 UTC)
Expired: Jun 17, 2016, 9:15 PM CDT
In force: 26 min
Issued by: NWS Sioux Falls, SD
Area: Storm-based polygon
Hail: 1.5 in
Wind: 70.0 mph

Counties Bon Homme County, SD, Hutchinson County, SD

The radar

The Sioux Falls radar (KFSD), 88 km from the middle of the area, began a volume at 01:48 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 17, 9:00 PM CDT	HAIL 1	4 N Menno, SD	TIME ESTIMATED FROM RADAR.
Jun 17, 9:20 PM CDT	HAIL 1.25	Menno, SD	TREES DOWN AROUND TOWN.

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 17, 3:06 PM CDT	Severe Thunderstorm Watch	SPC	7 hr

The nearest sounding before it

Aberdeen, SD (KABR), launched 00:00Z, 1.8 hours before the alert went out and 200 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: 1368 J/kg
Mixed-layer CIN: -140 J/kg
Mixed-layer LCL: 1582 m above ground
0-6 km bulk shear: 34 kt
0-1 km storm-relative helicity: -9 m²/s²
0-3 km storm-relative helicity: 213 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 1.0

Open this sounding in Storm Lab

The text

As transmitted.

038 
WUUS53 KFSD 180149
SVRFSD
SDC009-067-180215-
/O.NEW.KFSD.SV.W.0075.160618T0149Z-160618T0215Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE SIOUX FALLS SD
849 PM CDT FRI JUN 17 2016

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHEASTERN HUTCHINSON COUNTY IN SOUTHEASTERN SOUTH DAKOTA...
  NORTHEASTERN BON HOMME COUNTY IN SOUTHEASTERN SOUTH DAKOTA...

* UNTIL 915 PM CDT

* AT 849 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR
  SCOTLAND...OR 17 MILES NORTHEAST OF TYNDALL...MOVING SOUTHWEST AT
  10 MPH.

  HAZARD...70 MPH WIND GUSTS AND PING PONG BALL SIZE HAIL. 

  SOURCE...RADAR INDICATED. 

  IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT HAIL 
           DAMAGE TO ROOFS...SIDING...WINDOWS...AND VEHICLES. EXPECT 
           CONSIDERABLE TREE DAMAGE. WIND DAMAGE IS ALSO LIKELY TO 
           MOBILE HOMES...ROOFS...AND OUTBUILDINGS. 

* THIS SEVERE THUNDERSTORM WILL BE NEAR...
  SCOTLAND AROUND 910 PM CDT. 
  KAYLOR AROUND 915 PM CDT. 

OTHER LOCATIONS IMPACTED BY THIS SEVERE THUNDERSTORM INCLUDE OLIVET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 4309 9778 4322 9789 4334 9755 4320 9746
      4317 9756 4317 9764 4314 9764
TIME...MOT...LOC 0149Z 056DEG 7KT 4322 9771 

HAIL...1.50IN
WIND...70MPH
 
$$

SCHUMACHER

1 follow-up statement

848 
WWUS53 KFSD 180200
SVSFSD

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
900 PM CDT FRI JUN 17 2016

SDC009-180210-
/O.CAN.KFSD.SV.W.0075.000000T0000Z-160618T0215Z/
BON HOMME SD-
900 PM CDT FRI JUN 17 2016

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN BON HOMME COUNTY
IS CANCELLED...
    
THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF
THE WARNED AREA. THEREFORE...THE WARNING HAS BEEN CANCELLED.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 1000 PM CDT FOR
SOUTHEASTERN SOUTH DAKOTA.

LAT...LON 4325 9780 4333 9755 4320 9747 4317 9756
      4317 9777
TIME...MOT...LOC 0200Z 248DEG 14KT 4329 9752 

$$

SDC067-180215-
/O.CON.KFSD.SV.W.0075.000000T0000Z-160618T0215Z/
HUTCHINSON SD-
900 PM CDT FRI JUN 17 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM CDT
FOR SOUTHEASTERN HUTCHINSON COUNTY...

AT 900 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR MENNO...OR 20
MILES WEST OF PARKER...MOVING EAST AT 15 MPH.

HAZARD...60 MPH WIND GUSTS AND HALF DOLLAR SIZE HAIL. 

SOURCE...RADAR INDICATED. 

IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO 
         ROOFS...SIDING...AND TREES. 

THIS SEVERE THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF
SOUTHEASTERN HUTCHINSON COUNTY...INCLUDING THE FOLLOWING LOCATIONS:
OLIVET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 4325 9780 4333 9755 4320 9747 4317 9756
      4317 9777
TIME...MOT...LOC 0200Z 248DEG 14KT 4329 9752 

HAIL...1.25IN
WIND...60MPH
 
$$

SCHUMACHER

The office that day

Everything else NWS Sioux Falls, SD issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 17, 7:01 PM CDT	Severe Thunderstorm Warning	FSD	Lake	44 min
Jun 17, 7:17 PM CDT	Flash Flood Warning	FSD	Lake	3 hr
Jun 17, 7:33 PM CDT	Severe Thunderstorm Warning	FSD	Lake, McCook	27 min
Jun 17, 7:38 PM CDT	Severe Thunderstorm Warning	FSD	Minnehaha, Moody	41 min
Jun 17, 7:39 PM CDT	Severe Thunderstorm Warning	FSD	Lake	36 min
Jun 17, 8:03 PM CDT	Severe Thunderstorm Warning	FSD	Lake, McCook, Miner	27 min
Jun 17, 8:17 PM CDT	Severe Thunderstorm Warning	FSD	Lincoln, McCook, Minnehaha, Turner	28 min
Jun 17, 8:18 PM CDT	Severe Thunderstorm Warning	FSD	Lincoln	42 min
Jun 17, 8:26 PM CDT	Flash Flood Warning	FSD	Lincoln, Minnehaha	3 hr
Jun 17, 8:44 PM CDT	Severe Thunderstorm Warning	FSD	Clay, Lincoln, Turner, Union	46 min
Jun 17, 8:52 PM CDT	Flash Flood Warning	FSD	Hutchinson, McCook	3 hr
Jun 17, 9:13 PM CDT	Severe Thunderstorm Warning	FSD	Bon Homme, Hutchinson, Turner, Yankton	47 min
Jun 17, 9:53 PM CDT	Severe Thunderstorm Warning	FSD	Bon Homme, Clay, Union, Yankton	52 min
Jun 17, 10:33 PM CDT	Severe Thunderstorm Warning	FSD	Gregory	42 min
Jun 17, 10:41 PM CDT	Severe Thunderstorm Warning	FSD	Union	49 min
Jun 18, 3:14 AM CDT	Heat Advisory	FSD	Aurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix and 18 more	41 hr

Nearby

Severe Thunderstorm Warnings in South Dakota, 2016 Every severe thunderstorm warning 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.