Alert archive / Mississippi / Severe Thunderstorm Warnings in 2021

Severe Thunderstorm Warning 215, NWS Jackson, MS

June 13, 2021Neshoba County, Mississippi

NWS Jackson, MS issued this severe thunderstorm warning at Jun 13, 2021, 3:29 PM CDT for Neshoba County, Mississippi. It was in force for 31 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 13, 2021, 3:29 PM CDT (20:29 UTC)
Expired: Jun 13, 2021, 4:00 PM CDT
In force: 31 min
Issued by: NWS Jackson, MS
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

County Neshoba County, MS

The radar

The Jackson/Brandon,MS radar (KDGX), 95 km from the middle of the area, began a volume at 20:29 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, 3:29 PM CDT	TSTM WND DMG	1 S Bethsaida, MS	TREES DOWNED IN THE HOUSE AND TUCKER AREAS.
Jun 13, 3:32 PM CDT	TSTM WND DMG	4 Ssw Bogue Chitto, MS	TREES DOWNED IN EASTERN NESHOBA CO.
Jun 13, 3:47 PM CDT	TSTM WND DMG	Dixon, MS	TREE DOWNED IN THE DIXON COMMUNITY.

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

Jackson, MS (KJAN), launched 12:00Z, 8.5 hours before the alert went out and 101 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: 2570 J/kg
Mixed-layer CIN: -25 J/kg
Mixed-layer LCL: 869 m above ground
0-6 km bulk shear: 30 kt
0-1 km storm-relative helicity: 44 m²/s²
0-3 km storm-relative helicity: 50 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.5

Open this sounding in Storm Lab

The text

As transmitted.

061 
WUUS54 KJAN 132029
SVRJAN
MSC099-132100-
/O.NEW.KJAN.SV.W.0215.210613T2029Z-210613T2100Z/

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

The National Weather Service in Jackson has issued a

* Severe Thunderstorm Warning for...
  Neshoba County in east central Mississippi...

* Until 400 PM CDT.

* At 329 PM CDT, a severe thunderstorm was located near Bethsaida, or
  near Philadelphia, moving south at 10 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 be near...
  Bethsaida around 345 PM CDT.
  Neshoba, House and Dixon around 400 PM CDT.

Other locations impacted by this severe thunderstorm include Tucker.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 3258 8901 3258 8932 3281 8932 3289 8924
      3277 8892 3268 8892
TIME...MOT...LOC 2029Z 018DEG 10KT 3273 8906 

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, 2:19 PM CDT	Severe Thunderstorm Warning	JAN	Clay, Lowndes	41 min
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, 3:33 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.