Alert archive / Tennessee / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 88, NWS Nashville, TN

June 2, 2021Dickson County, Houston County, Humphreys County, Tennessee

NWS Nashville, TN issued this severe thunderstorm warning at Jun 2, 2021, 8:35 PM CDT for Dickson County, Houston County, Humphreys County, Tennessee. It was in force for 13 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: Jun 2, 2021, 8:35 PM CDT (01:35 UTC)
Expired: Jun 2, 2021, 8:48 PM CDT
In force: 13 min
Issued by: NWS Nashville, TN
Area: Storm-based polygon
Tornado: Possible
Hail: 0.75 in
Wind: 60.0 mph

Counties Dickson County, TN, Houston County, TN, Humphreys County, TN

The radar

The Ft Campbell radar (KHPX), 64 km from the middle of the area, began a volume at 01:37 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 nearest sounding before it

Nashville Metro, TN (KBNA), launched 00:00Z, 1.6 hours before the alert went out and 92 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: 389 J/kg
Mixed-layer CIN: -48 J/kg
Mixed-layer LCL: 931 m above ground
0-6 km bulk shear: 40 kt
0-1 km storm-relative helicity: 190 m²/s²
0-3 km storm-relative helicity: 228 m²/s²
Significant tornado parameter: 0.3
Supercell composite: 5.1

Open this sounding in Storm Lab

The text

As transmitted.

021 
WUUS54 KOHX 030135
SVROHX
TNC043-083-085-030200-
/O.NEW.KOHX.SV.W.0088.210603T0135Z-210603T0200Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Nashville TN
835 PM CDT Wed Jun 2 2021

The National Weather Service in Nashville has issued a

* Severe Thunderstorm Warning for...
  Northwestern Dickson County in Middle Tennessee...
  Southeastern Houston County in Middle Tennessee...
  Northeastern Humphreys County in Middle Tennessee...

* Until 900 PM CDT.

* At 835 PM CDT, a severe thunderstorm was located near Waverly,
  moving east at 25 mph.

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

  SOURCE...Radar indicated.

  IMPACT...Expect damage to roofs, siding, and trees.

* Locations impacted include...
  Waverly and McEwen. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Large hail and damaging winds and continuous cloud to ground
lightning is occurring with this storm. Move indoors immediately.
Lightning is one of nature's leading killers. Remember, if you can
hear thunder, you are close enough to be struck by lightning.

&&

LAT...LON 3634 8754 3633 8750 3610 8740 3603 8782
      3620 8789
TIME...MOT...LOC 0135Z 251DEG 20KT 3615 8777 

TORNADO...POSSIBLE
HAIL...0.75IN
WIND...60MPH
 
$$

Rose

1 follow-up statement

781 
WWUS54 KOHX 030148
SVSOHX

Severe Weather Statement
National Weather Service Nashville TN
848 PM CDT Wed Jun 2 2021

TNC043-083-085-030158-
/O.CAN.KOHX.SV.W.0088.000000T0000Z-210603T0200Z/
Dickson TN-Houston TN-Humphreys TN-
848 PM CDT Wed Jun 2 2021

...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN DICKSON...
SOUTHEASTERN HOUSTON AND NORTHEASTERN HUMPHREYS COUNTIES IS
CANCELLED...
                
The storm which prompted the warning has weakened below severe
limits, and no longer poses an immediate threat to life or property.
Therefore, the warning has been cancelled.

LAT...LON 3634 8754 3633 8750 3610 8740 3603 8782
      3620 8789
TIME...MOT...LOC 0145Z 251DEG 20KT 3617 8768 

$$

Rose

The office that day

Everything else NWS Nashville, TN issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 2, 8:00 PM CDT	Special Weather Statement	OHX	Montgomery, Stewart	45 min
Jun 2, 8:05 PM CDT	Special Weather Statement	OHX	Houston, Humphreys	40 min
Jun 2, 8:39 PM CDT	Severe Thunderstorm Warning	OHX	Montgomery, Stewart	36 min
Jun 2, 8:51 PM CDT	Severe Thunderstorm Warning	OHX	Dickson, Hickman, Humphreys	24 min
Jun 2, 9:10 PM CDT	Severe Thunderstorm Warning	OHX	Montgomery, Robertson	35 min
Jun 2, 9:21 PM CDT	Tornado Warning	OHX	Montgomery, Robertson	24 min
Jun 2, 9:46 PM CDT	Severe Thunderstorm Warning	OHX	Cheatham, Montgomery, Robertson	14 min
Jun 3, 2:52 AM CDT	Special Weather Statement	OHX	Giles, Marshall	38 min
Jun 3, 3:35 AM CDT	Special Weather Statement	OHX	Bedford	40 min
Jun 3, 4:11 AM CDT	Special Weather Statement	OHX	Cannon, Coffee	49 min
Jun 3, 4:34 AM CDT	Severe Thunderstorm Warning	OHX	Cannon, DeKalb, Warren, White	26 min
Jun 3, 4:58 AM CDT	Severe Thunderstorm Warning	OHX	DeKalb, Putnam, White	32 min
Jun 3, 5:23 AM CDT	Severe Thunderstorm Warning	OHX	Cumberland, Fentress, Overton, Putnam	37 min
Jun 3, 6:03 AM CDT	Special Weather Statement	OHX	Cumberland	42 min
Jun 3, 8:56 AM CDT	Special Weather Statement	OHX	Putnam, White	49 min
Jun 3, 11:54 AM CDT	Special Weather Statement	OHX	Macon, Sumner, Trousdale	51 min
Jun 3, 1:17 PM CDT	Special Weather Statement	OHX	Clay	43 min
Jun 3, 2:54 PM CDT	Special Weather Statement	OHX	Pickett	21 min
Jun 3, 3:30 PM CDT	Special Weather Statement	OHX	Cannon	45 min
Jun 3, 3:51 PM CDT	Special Weather Statement	OHX	Fentress	9 min
Jun 3, 4:44 PM CDT	Special Weather Statement	OHX	Coffee	31 min
Jun 3, 4:46 PM CDT	Special Weather Statement	OHX	Putnam	44 min
Jun 3, 5:23 PM CDT	Special Weather Statement	OHX	Overton	37 min
Jun 3, 6:20 PM CDT	Special Weather Statement	OHX	Warren	40 min

Nearby

Severe Thunderstorm Warnings in Tennessee, 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.