Alert archive / Mississippi / Tornado Warnings in 2021
Tornado Warning 59, NWS New Orleans, LA
NWS New Orleans, LA issued this tornado warning at Aug 30, 2021, 9:30 AM CDT for Jackson County, Mississippi. It was in force for 60 min. 2 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
- Aug 30, 2021, 9:30 AM CDT (14:30 UTC)
- Expired
- Aug 30, 2021, 10:30 AM CDT
- In force
- 60 min
- Issued by
- NWS New Orleans, LA
- Area
- Storm-based polygon
- Tornado
- Radar indicated
- Hail
- 0.0 in
County Jackson County, MS
The radar
The Mobile radar (KMOB), 41 km from the middle of the area, began a volume at 14:30 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 |
|---|---|---|---|
| Aug 30, 9:37 AM CDT | TORNADO | 1 Ssw Pascagoula, MS | A TORNADO, LIKELY ORIGINATING AS A WATERSPOUT CAME ONSHORE ACROSS PORTIONS OF SOUTHWESTERN PASCAGOULA SOUTH OF INGALLS AVENUE. DAMAGE WAS OBSERVED AS LARGE TREE LIMBS DOWN ON PROPERTY ON GENERAL LEE ST. THE WEAK TORNADO CONTINUED NORTHWEST CROSSING US 90 CAUSI |
| Aug 30, 9:45 AM CDT | TORNADO | 3 E Escatawpa, MS | EMERGENCY MANAGER RELAYED PUBLIC REPORT OF POSSIBLE TORNADO DAMAGE AT THE INTERSECTION OF CODA ROAD AND SARACENNIA ROAD. TIME ESTIMATED. |
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 |
|---|---|---|---|
| Aug 30, 5:48 AM CDT | Tornado Watch | SPC | 10 hr |
The nearest sounding before it
Slidell Radar S, LA (KSIL), launched 12:00Z, 2.5 hours before the alert went out and 115 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
- 881 J/kg
- Mixed-layer CIN
- -1 J/kg
- Mixed-layer LCL
- 560 m above ground
- 0-6 km bulk shear
- 39 kt
- 0-1 km storm-relative helicity
- 386 m²/s²
- 0-3 km storm-relative helicity
- 386 m²/s²
- Significant tornado parameter
- 1.1
- Supercell composite
- 9.7
The text
As transmitted.
187
WFUS54 KLIX 301430
TORLIX
MSC059-301530-
/O.NEW.KLIX.TO.W.0059.210830T1430Z-210830T1530Z/
BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service New Orleans LA
930 AM CDT Mon Aug 30 2021
The National Weather Service in New Orleans has issued a
* Tornado Warning for...
Eastern Jackson County in southern Mississippi...
* Until 1030 AM CDT.
* At 929 AM CDT, a severe thunderstorm capable of producing a tornado
was located 8 miles south of Gautier, or 12 miles southwest of Moss
Point, moving northeast at 35 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 dangerous storm will be near...
Gautier around 945 AM CDT.
Moss Point around 955 AM CDT.
Escatawpa and Helena around 1000 AM CDT.
Big Point around 1010 AM CDT.
This includes Interstate 10 in Mississippi between mile markers 63
and 76.
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 3036 8843 3036 8845 3034 8845 3032 8847
3032 8850 3034 8851 3034 8857 3037 8859
3036 8860 3037 8862 3036 8861 3037 8863
3036 8868 3073 8847 3074 8842 3039 8840
TIME...MOT...LOC 1429Z 211DEG 32KT 3027 8862
TORNADO...RADAR INDICATED
MAX HAIL SIZE...0.00 IN
$$
KLG1 follow-up statement
764
WWUS54 KLIX 301521
SVSLIX
Severe Weather Statement
National Weather Service New Orleans LA
Issued by National Weather Service Lake Charles LA
1021 AM CDT Mon Aug 30 2021
MSC059-301531-
/O.EXP.KLIX.TO.W.0059.000000T0000Z-210830T1530Z/
Jackson MS-
1021 AM CDT Mon Aug 30 2021
...THE TORNADO WARNING FOR EASTERN JACKSON COUNTY WILL EXPIRE AT 1030
AM CDT...
The storm which prompted the warning has weakened below severe
limits, and has exited the warned area. Therefore, the warning will
be allowed to expire.
A Tornado Watch remains in effect until 400 PM CDT for southern
Mississippi.
LAT...LON 3036 8843 3036 8845 3034 8845 3032 8847
3032 8850 3034 8851 3034 8857 3037 8859
3036 8860 3037 8862 3036 8861 3037 8863
3036 8868 3073 8847 3074 8842 3039 8840
TIME...MOT...LOC 1521Z 211DEG 32KT 3061 8839
$$
13The office that day
Everything else NWS New Orleans, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 29, 8:22 PM CDT | Tornado Warning | LIX | Hancock, Pearl River | 38 min |
| Aug 29, 9:04 PM CDT | Tornado Warning | LIX | Hancock, Harrison, Pearl River | 26 min |
| Aug 29, 9:05 PM CDT | River Flood Warning | LIX | Hancock, Pearl River | 12 days |
| Aug 29, 9:05 PM CDT | River Flood Warning | LIX | Pike, Walthall | 38 hr |
| Aug 29, 9:05 PM CDT | River Flood Warning | LIX | Hancock, Pearl River | 11 days |
| Aug 29, 9:06 PM CDT | River Flood Warning | LIX | Jackson | 9 days |
| Aug 29, 9:32 PM CDT | Tornado Warning | LIX | Hancock, Pearl River | 13 min |
| Aug 29, 9:36 PM CDT | Tornado Warning | LIX | Hancock, Harrison, Pearl River | 24 min |
| Aug 29, 10:01 PM CDT | Tornado Warning | LIX | Hancock, Harrison, Pearl River | 14 min |
| Aug 29, 10:34 PM CDT | Tornado Warning | LIX | Hancock, Harrison, Pearl River | 41 min |
| Aug 29, 11:45 PM CDT | Tornado Warning | LIX | Hancock, Harrison | 31 min |
| Aug 30, 12:41 AM CDT | Tornado Warning | LIX | Harrison, Jackson | 49 min |
| Aug 30, 2:39 AM CDT | Flash Flood Warning | LIX | Hancock, Harrison, Jackson, Pearl River | 9 hr |
| Aug 30, 2:47 AM CDT | Tornado Warning | LIX | Harrison, Jackson | 47 min |
| Aug 30, 2:55 AM CDT | Flash Flood Warning | LIX | Amite, Pike, Walthall | 5 hr |
| Aug 30, 2:55 AM CDT | Tornado Warning | LIX | Jackson | 65 min |
| Aug 30, 3:55 AM CDT | Flash Flood Warning | LIX | Amite, Pike, Walthall | 5 hr |
| Aug 30, 4:11 AM CDT | Flash Flood Warning | LIX | Harrison, Jackson | 8 hr |
| Aug 30, 5:43 AM CDT | Flash Flood Warning | LIX | Pearl River | 5 hr |
| Aug 30, 7:28 AM CDT | Tornado Warning | LIX | Jackson | 22 min |
| Aug 30, 7:37 AM CDT | Tornado Warning | LIX | Harrison | 23 min |
| Aug 30, 8:02 AM CDT | Tornado Warning | LIX | Harrison, Jackson | 28 min |
| Aug 30, 10:53 AM CDT | Areal Flood Warning | LIX | Hancock, Pearl River | 35 hr |
| Aug 30, 11:04 AM CDT | Areal Flood Warning | LIX | Pearl River, Pike, Walthall | 35 hr |
| Aug 30, 11:17 AM CDT | Tornado Warning | LIX | Jackson | 28 min |
| Aug 30, 11:34 AM CDT | Areal Flood Warning | LIX | Hancock, Harrison, Jackson, Pearl River | 34 hr |
| Aug 30, 12:33 PM CDT | Flash Flood Warning | LIX | Harrison, Jackson | 3 hr |
| Aug 30, 2:57 PM CDT | Heat Advisory | LIX | Pearl River | 26 hr |
| Aug 30, 3:51 PM CDT | Areal Flood Warning | LIX | Harrison, Jackson | 30 hr |
Nearby
Tornado Warnings in Mississippi, 2021Every tornado warning in 2021Tornadoes 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.