Alert archive / Mississippi / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 211, NWS Jackson, MS

June 13, 2021Clay County, Lowndes County, Mississippi

NWS Jackson, MS issued this severe thunderstorm warning at Jun 13, 2021, 2:19 PM CDT for Clay County, Lowndes County, Mississippi. It was in force for 41 min. 1 report 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 13, 2021, 2:19 PM CDT (19:19 UTC)
Expired: Jun 13, 2021, 3:00 PM CDT
In force: 41 min
Issued by: NWS Jackson, MS
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

Counties Clay County, MS, Lowndes County, MS

The radar

The Columbus AFB radar (KGWX), 35 km from the middle of the area, began a volume at 19:19 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 13, 2:30 PM CDT	TSTM WND DMG	3 Ssw Steens, MS	TREE DOWN ON TABERNACLE RD.

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 13, 12:22 PM CDT	Severe Thunderstorm Watch	SPC	9 hr

The nearest sounding before it

Birmingham, AL (KBMX), launched 12:00Z, 7.3 hours before the alert went out and 164 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: 597 J/kg
Mixed-layer CIN: -86 J/kg
Mixed-layer LCL: 1168 m above ground
0-6 km bulk shear: 26 kt
0-1 km storm-relative helicity: 68 m²/s²
0-3 km storm-relative helicity: 125 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.3

Open this sounding in Storm Lab

The text

As transmitted.

312 
WUUS54 KJAN 131919
SVRJAN
MSC025-087-132000-
/O.NEW.KJAN.SV.W.0211.210613T1919Z-210613T2000Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Jackson MS
219 PM CDT Sun Jun 13 2021

The National Weather Service in Jackson has issued a

* Severe Thunderstorm Warning for...
  Southeastern Clay County in northeastern Mississippi...
  Lowndes County in northeastern Mississippi...

* Until 300 PM CDT.

* At 218 PM CDT, a severe thunderstorm was located near Steens, or
  near Columbus, moving south 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.

* This severe thunderstorm will remain over mainly rural areas of
  southeastern Clay and Lowndes Counties, including the following
  locations... Artesia.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3329 8831 3329 8867 3356 8867 3357 8868
      3368 8869 3368 8850 3367 8849 3366 8852
      3365 8851 3366 8850 3367 8842 3369 8839
      3369 8837 3372 8833 3374 8833 3374 8825
TIME...MOT...LOC 1918Z 359DEG 21KT 3352 8831 

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

GRG

1 follow-up statement

088 
WWUS54 KJAN 131950
SVSJAN

Severe Weather Statement
National Weather Service Jackson MS
250 PM CDT Sun Jun 13 2021

MSC025-087-132000-
/O.CON.KJAN.SV.W.0211.000000T0000Z-210613T2000Z/
Clay MS-Lowndes MS-
250 PM CDT Sun Jun 13 2021

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 300 PM CDT
FOR SOUTHEASTERN CLAY AND LOWNDES COUNTIES...

At 249 PM CDT, a severe thunderstorm was located near Bent Oak, or 7
miles southwest of Columbus, moving southwest at 30 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...
Columbus, West Point, Crawford, Waverly, Bent Oak, Tibbee and
Artesia.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3329 8831 3329 8867 3356 8867 3357 8868
      3368 8869 3367 8851 3366 8851 3366 8852
      3365 8851 3366 8850 3349 8843 3349 8829
TIME...MOT...LOC 1949Z 031DEG 26KT 3341 8847 

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

GRG

The office that day

Everything else NWS Jackson, MS issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 12, 7:21 PM CDT	Special Weather Statement	JAN	Kemper	54 min
Jun 13, 12:07 PM CDT	Special Weather Statement	JAN	Lowndes	23 min
Jun 13, 1:00 PM CDT	Severe Thunderstorm Warning	JAN	Lowndes	45 min
Jun 13, 1:40 PM CDT	Severe Thunderstorm Warning	JAN	Clay, Lowndes	50 min
Jun 13, 1:59 PM CDT	Flash Flood Warning	JAN	Lowndes	3 hr
Jun 13, 2:23 PM CDT	Special Weather Statement	JAN	Kemper, Noxubee	52 min
Jun 13, 2:36 PM CDT	Flash Flood Warning	JAN	Kemper, Noxubee	2 hr
Jun 13, 2:39 PM CDT	Severe Thunderstorm Warning	JAN	Kemper	48 min
Jun 13, 2:48 PM CDT	Special Weather Statement	JAN	Winston	57 min
Jun 13, 2:57 PM CDT	Severe Thunderstorm Warning	JAN	Lauderdale, Neshoba, Newton	63 min
Jun 13, 3:01 PM CDT	Severe Thunderstorm Warning	JAN	Neshoba, Winston	44 min
Jun 13, 3:20 PM CDT	Special Weather Statement	JAN	Oktibbeha	40 min
Jun 13, 3:29 PM CDT	Severe Thunderstorm Warning	JAN	Neshoba	31 min
Jun 13, 3:33 PM CDT	Special Weather Statement	JAN	Webster	27 min
Jun 13, 3:38 PM CDT	Severe Thunderstorm Warning	JAN	Clay, Webster	67 min
Jun 13, 3:38 PM CDT	Severe Thunderstorm Warning	JAN	Clarke, Jasper, Lauderdale, Newton	67 min
Jun 13, 3:51 PM CDT	Special Weather Statement	JAN	Attala	24 min
Jun 13, 3:55 PM CDT	Severe Thunderstorm Warning	JAN	Leake, Scott	66 min
Jun 13, 3:56 PM CDT	Severe Thunderstorm Warning	JAN	Choctaw	49 min
Jun 13, 4:01 PM CDT	Severe Thunderstorm Warning	JAN	Bolivar, Sunflower, Washington	29 min
Jun 13, 4:12 PM CDT	Severe Thunderstorm Warning	JAN	Montgomery	63 min
Jun 13, 4:12 PM CDT	Severe Thunderstorm Warning	JAN	Covington, Jasper, Jones, Smith	78 min
Jun 13, 4:19 PM CDT	Severe Thunderstorm Warning	JAN	Copiah, Lawrence, Simpson	56 min
Jun 13, 4:28 PM CDT	Severe Thunderstorm Warning	JAN	Attala	62 min
Jun 13, 4:31 PM CDT	Severe Thunderstorm Warning	JAN	Bolivar, Sunflower, Washington	44 min
Jun 13, 4:45 PM CDT	Severe Thunderstorm Warning	JAN	Carroll, Grenada, Leflore, Sunflower	60 min
Jun 13, 4:46 PM CDT	Special Weather Statement	JAN	Madison, Rankin	59 min
Jun 13, 4:58 PM CDT	Severe Thunderstorm Warning	JAN	Covington, Forrest, Jefferson Davis, Jones, Lamar	66 min
Jun 13, 5:00 PM CDT	Special Weather Statement	JAN	Simpson	60 min
Jun 13, 5:08 PM CDT	Special Weather Statement	JAN	Holmes	52 min
Jun 13, 5:12 PM CDT	Severe Thunderstorm Warning	JAN	Carroll, Holmes	48 min
Jun 13, 5:13 PM CDT	Special Weather Statement	JAN	Oktibbeha	32 min
Jun 13, 5:31 PM CDT	Severe Thunderstorm Warning	JAN	Hinds, Rankin	44 min
Jun 13, 5:40 PM CDT	Severe Thunderstorm Warning	JAN	Forrest, Lamar, Marion	34 min
Jun 13, 5:47 PM CDT	Severe Thunderstorm Warning	JAN	Madison, Yazoo	58 min
Jun 13, 6:42 PM CDT	Severe Thunderstorm Warning	JAN	Hinds, Madison, Rankin	28 min

Nearby

Severe Thunderstorm Warnings in Mississippi, 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.