Alert archive / South Dakota / Severe Thunderstorm Warnings in 2016
Severe Thunderstorm Warning 89, NWS Sioux Falls, SD
NWS Sioux Falls, SD issued this severe thunderstorm warning at Jul 5, 2016, 4:32 PM CDT for Brookings County, Kingsbury County, South Dakota. It was in force for 58 min. 4 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
- Jul 5, 2016, 4:32 PM CDT (21:32 UTC)
- Expired
- Jul 5, 2016, 5:30 PM CDT
- In force
- 58 min
- Issued by
- NWS Sioux Falls, SD
- Area
- Storm-based polygon
- Tornado
- Possible
- Hail
- 1.75 in
- Wind
- 70.0 mph
Counties Brookings County, SD, Kingsbury County, SD
The radar
The Sioux Falls radar (KFSD), 92 km from the middle of the area, began a volume at 21:34 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 |
|---|---|---|---|
| Jul 5, 4:45 PM CDT | HAIL 1 | Badger, SD | . |
| Jul 5, 4:49 PM CDT | HAIL 0.75 | Badger, SD | . |
| Jul 5, 4:53 PM CDT | HAIL 0.75 | 5 N Arlington, SD | TIME ESTIMATED FROM RADAR. |
| Jul 5, 5:31 PM CDT | HAIL 1.75 | 5 N Brookings, SD | . |
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 |
|---|---|---|---|
| Jul 5, 2:06 PM CDT | Tornado Watch | SPC | 6 hr |
The nearest sounding before it
Aberdeen, SD (KABR), launched 12:00Z, 9.5 hours before the alert went out and 126 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.
- Mixed-layer CAPE
- 308 J/kg
- Mixed-layer CIN
- -449 J/kg
- Mixed-layer LCL
- 1721 m above ground
- 0-6 km bulk shear
- 51 kt
- 0-1 km storm-relative helicity
- -25 m²/s²
- 0-3 km storm-relative helicity
- 97 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
664
WUUS53 KFSD 052132
SVRFSD
SDC011-077-052230-
/O.NEW.KFSD.SV.W.0089.160705T2132Z-160705T2230Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE SIOUX FALLS SD
432 PM CDT TUE JUL 5 2016
THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
WESTERN BROOKINGS COUNTY IN EAST CENTRAL SOUTH DAKOTA...
NORTHEASTERN KINGSBURY COUNTY IN EAST CENTRAL SOUTH DAKOTA...
* UNTIL 530 PM CDT
* AT 431 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR BADGER...OR
12 MILES NORTHEAST OF LAKE THOMPSON STATE RECREATION AREA...MOVING
EAST AT 25 MPH.
HAZARD...GOLF BALL SIZE HAIL AND 70 MPH WIND GUSTS.
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...
BADGER AND HETLAND AROUND 445 PM CDT.
ARLINGTON AROUND 455 PM CDT.
OAKWOOD STATE PARK AROUND 510 PM CDT.
BRUCE AROUND 520 PM CDT.
BROOKINGS AROUND 530 PM CDT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
&&
A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM CDT FOR EAST CENTRAL
SOUTH DAKOTA.
LAT...LON 4454 9668 4420 9680 4420 9682 4438 9744
4454 9739
TIME...MOT...LOC 2131Z 272DEG 22KT 4447 9732
TORNADO...POSSIBLE
HAIL...1.75IN
WIND...70MPH
$$
CHAPMAN3 follow-up statements
612
WWUS53 KFSD 052203
SVSFSD
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
503 PM CDT TUE JUL 5 2016
SDC011-077-052230-
/O.CON.KFSD.SV.W.0089.000000T0000Z-160705T2230Z/
BROOKINGS SD-KINGSBURY SD-
503 PM CDT TUE JUL 5 2016
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 PM CDT
FOR NORTHWESTERN BROOKINGS AND EAST CENTRAL KINGSBURY COUNTIES...
AT 501 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR OAKWOOD STATE
PARK...OR 10 MILES SOUTHWEST OF ESTELLINE...MOVING EAST AT 40 MPH.
HAZARD...GOLF BALL SIZE HAIL AND 70 MPH WIND GUSTS.
SOURCE...RADAR INDICATED.
IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT HAIL
DAMAGE TO ROOFS...SIDING...WINDOWS...AND VEHICLES. EXPECT
CONSIDERABLE TREE DAMAGE. WIND DAMAGE IS ALSO LIKELY TO
MOBILE HOMES...ROOFS...AND OUTBUILDINGS.
THIS SEVERE STORM WILL BE NEAR...
BRUCE AROUND 510 PM CDT.
BROOKINGS AROUND 530 PM CDT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
PREPARE IMMEDIATELY FOR LARGE HAIL AND DAMAGING WINDS. PEOPLE OUTSIDE
SHOULD MOVE TO A SHELTER...INSIDE A STRONG BUILDING AND AWAY FROM
WINDOWS.
&&
A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM CDT FOR EAST CENTRAL
SOUTH DAKOTA.
LAT...LON 4428 9677 4429 9680 4441 9721 4454 9715
4454 9668
TIME...MOT...LOC 2201Z 274DEG 35KT 4445 9701
TORNADO...POSSIBLE
HAIL...1.75IN
WIND...70MPH
$$
CHAPMAN973
WWUS53 KFSD 052225
SVSFSD
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
525 PM CDT TUE JUL 5 2016
SDC011-077-052230-
/O.CON.KFSD.SV.W.0089.000000T0000Z-160705T2230Z/
BROOKINGS SD-KINGSBURY SD-
525 PM CDT TUE JUL 5 2016
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 PM CDT
FOR NORTHWESTERN BROOKINGS AND EAST CENTRAL KINGSBURY COUNTIES...
AT 524 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED OVER VOLGA...OR
NEAR BROOKINGS...MOVING EAST AT 30 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
BROOKINGS COUNTY BETWEEN VOLGA AND BROOKINGS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
&&
A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM CDT FOR EAST CENTRAL
SOUTH DAKOTA.
LAT...LON 4428 9677 4429 9680 4441 9721 4454 9715
4454 9668
TIME...MOT...LOC 2224Z 279DEG 26KT 4435 9690
HAIL...1.25IN
WIND...60MPH
$$
CHAPMAN682
WWUS53 KFSD 052235
SVSFSD
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
535 PM CDT TUE JUL 5 2016
SDC011-077-052243-
/O.EXP.KFSD.SV.W.0089.000000T0000Z-160705T2230Z/
BROOKINGS SD-KINGSBURY SD-
535 PM CDT TUE JUL 5 2016
...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN BROOKINGS AND
EAST CENTRAL KINGSBURY COUNTIES HAS EXPIRED...
THE STORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF THE AREA.
THEREFORE...THE WARNING HAS BEEN ALLOWED TO EXPIRE. HOWEVER... THE
SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR CENTRAL BROOKINGS
COUNTY. AT 531 PM CDT...GOLF BALL SIZE HAIL WAS REPORTED 5 MILES
NORTH OF BROOKINGS BY A TRAINED WEATHER SPOTTER.
A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM CDT FOR EAST CENTRAL
SOUTH DAKOTA.
LAT...LON 4428 9677 4429 9680 4441 9721 4454 9715
4454 9668
TIME...MOT...LOC 2232Z 272DEG 22KT 4435 9690
$$
CHAPMANThe office that day
Everything else NWS Sioux Falls, SD issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 5, 4:03 PM CDT | Severe Thunderstorm Warning | FSD | Beadle | 42 min |
| Jul 5, 4:35 PM CDT | Severe Thunderstorm Warning | FSD | Beadle, Jerauld, Sanborn | 40 min |
| Jul 5, 5:28 PM CDT | Severe Thunderstorm Warning | FSD | Brookings | 25 min |
| Jul 5, 5:46 PM CDT | Severe Thunderstorm Warning | FSD | Brookings, Kingsbury | 29 min |
Nearby
Severe Thunderstorm Warnings in South Dakota, 2016Every 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.