Alert archive / Mississippi / Tornado Warnings in 2020

Tornado Warning 50, NWS Mobile, AL

June 24, 2020George County, Perry County, Stone County, Mississippi

NWS Mobile, AL issued this tornado warning at Jun 24, 2020, 10:27 AM CDT for George County, Perry County, Stone County, Mississippi. It was in force for 48 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 24, 2020, 10:27 AM CDT (15:27 UTC)
Expired
Jun 24, 2020, 11:15 AM CDT
In force
48 min
Issued by
NWS Mobile, AL
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

Counties George County, MS, Perry County, MS, Stone County, MS

The radar

The Mobile radar (KMOB), 67 km from the middle of the area, began a volume at 15:26 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

Slidell Radar S, LA (KSIL), launched 12:00Z, 3.5 hours before the alert went out and 114 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-pSkew-T log-p diagram, Slidell Radar S, LA at 12:00Z on 2020-06-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1752 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Slidell Radar S, LA at 12:00Z on 2020-06-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 243 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
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
1752 J/kg
Mixed-layer CIN
-10 J/kg
Mixed-layer LCL
599 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
243 m²/s²
0-3 km storm-relative helicity
286 m²/s²
Significant tornado parameter
1.3
Supercell composite
8.3

Open this sounding in Storm Lab

The text

As transmitted.

047 
WFUS54 KMOB 241527
TORMOB
MSC039-111-131-241615-
/O.NEW.KMOB.TO.W.0050.200624T1527Z-200624T1615Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Mobile AL
1027 AM CDT Wed Jun 24 2020

The National Weather Service in Mobile has issued a

* Tornado Warning for...
  Northwestern George County in southeastern Mississippi...
  Southeastern Perry County in southeastern Mississippi...
  Northeastern Stone County in southeastern Mississippi...

* Until 1115 AM CDT.
    
* At 1027 AM CDT, a severe thunderstorm capable of producing a
  tornado was located 10 miles east of Wiggins, moving northeast at
  15 mph.

  HAZARD...Tornado.

  SOURCE...Radar indicated rotation.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* This tornadic thunderstorm will remain over mainly rural areas of
  northwestern George, southeastern Perry and northeastern Stone
  Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

&&

LAT...LON 3109 8886 3107 8884 3100 8884 3100 8876
      3092 8867 3076 8893 3084 8904
TIME...MOT...LOC 1527Z 219DEG 13KT 3082 8896 

TORNADO...RADAR INDICATED
HAIL...<.75IN

$$
2 follow-up statements
535 
WWUS54 KMOB 241539
SVSMOB

Severe Weather Statement
National Weather Service Mobile AL
1039 AM CDT Wed Jun 24 2020

MSC039-111-131-241615-
/O.CON.KMOB.TO.W.0050.000000T0000Z-200624T1615Z/
George MS-Perry MS-Stone MS-
1039 AM CDT Wed Jun 24 2020

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1115 AM CDT FOR
NORTHWESTERN GEORGE...SOUTHEASTERN PERRY AND NORTHEASTERN STONE
COUNTIES...
    
At 1039 AM CDT, a severe thunderstorm capable of producing a tornado
was located 14 miles east of Wiggins, moving northeast at 25 mph.

HAZARD...Tornado.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

This tornadic thunderstorm will remain over mainly rural areas of
northwestern George, southeastern Perry and northeastern Stone
Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

&&

LAT...LON 3109 8886 3107 8884 3100 8884 3100 8876
      3092 8867 3080 8888 3089 8898
TIME...MOT...LOC 1539Z 222DEG 23KT 3088 8890 

TORNADO...RADAR INDICATED
HAIL...<.75IN

$$
877 
WWUS54 KMOB 241550
SVSMOB

Severe Weather Statement
National Weather Service Mobile AL
1050 AM CDT Wed Jun 24 2020

MSC131-241559-
/O.CAN.KMOB.TO.W.0050.000000T0000Z-200624T1615Z/
Stone MS-
1050 AM CDT Wed Jun 24 2020

...THE TORNADO WARNING FOR NORTHEASTERN STONE COUNTY IS CANCELLED...
    
The tornadic thunderstorm which prompted the warning has moved out 
of the warned area. Therefore, the warning has been cancelled.

LAT...LON 3109 8886 3107 8884 3100 8884 3100 8876
      3092 8867 3085 8885 3093 8890
TIME...MOT...LOC 1549Z 236DEG 15KT 3089 8883 

$$

MSC039-111-241615-
/O.CON.KMOB.TO.W.0050.000000T0000Z-200624T1615Z/
George MS-Perry MS-
1050 AM CDT Wed Jun 24 2020

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1115 AM CDT FOR
NORTHWESTERN GEORGE AND SOUTHEASTERN PERRY COUNTIES...
    
At 1049 AM CDT, a severe thunderstorm capable of producing a tornado
was located 14 miles west of Lucedale, moving northeast at 15 mph.

HAZARD...Tornado.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

This tornadic thunderstorm will remain over mainly rural areas of
northwestern George and southeastern Perry Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

&&

LAT...LON 3109 8886 3107 8884 3100 8884 3100 8876
      3092 8867 3085 8885 3093 8890
TIME...MOT...LOC 1549Z 236DEG 15KT 3089 8883 

TORNADO...RADAR INDICATED
HAIL...<.75IN

$$

The office that day

Everything else NWS Mobile, AL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 24, 10:04 AM CDTSpecial Weather StatementMOBPerry41 min
Jun 24, 10:19 AM CDTSpecial Weather StatementMOBStone41 min
Jun 24, 10:43 AM CDTTornado WarningMOBGeorge, Greene, Perry47 min
Jun 24, 11:18 AM CDTTornado WarningMOBGeorge, Greene36 min
Jun 24, 11:53 AM CDTSevere Thunderstorm WarningMOBGreene37 min
Jun 24, 12:58 PM CDTSevere Thunderstorm WarningMOBGeorge, Greene, Perry, Stone62 min
Jun 24, 1:09 PM CDTSevere Thunderstorm WarningMOBGeorge66 min
Jun 24, 1:34 PM CDTSevere Thunderstorm WarningMOBGeorge, Greene56 min

Nearby

Tornado Warnings in Mississippi, 2020Every tornado warning in 2020Tornadoes in 2020

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.