Alert archive / Mississippi / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 34, NWS Jackson, MS
NWS Jackson, MS issued this severe thunderstorm warning at Mar 25, 2021, 3:48 AM CDT for Newton County, Scott County, Mississippi. It was in force for 27 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
- Mar 25, 2021, 3:48 AM CDT (08:48 UTC)
- Expired
- Mar 25, 2021, 4:15 AM CDT
- In force
- 27 min
- Issued by
- NWS Jackson, MS
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
Counties Newton County, MS, Scott County, MS
The radar
The Jackson/Brandon,MS radar (KDGX), 50 km from the middle of the area, began a volume at 08:50 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
Jackson, MS (KJAN), launched 00:00Z, 8.8 hours before the alert went out and 58 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
- 42 J/kg
- Mixed-layer CIN
- -153 J/kg
- Mixed-layer LCL
- 1233 m above ground
- 0-6 km bulk shear
- 50 kt
- 0-1 km storm-relative helicity
- 56 m²/s²
- 0-3 km storm-relative helicity
- 90 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
589
WUUS54 KJAN 250848
SVRJAN
MSC101-123-250915-
/O.NEW.KJAN.SV.W.0034.210325T0848Z-210325T0915Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Jackson MS
348 AM CDT Thu Mar 25 2021
The National Weather Service in Jackson has issued a
* Severe Thunderstorm Warning for...
Northwestern Newton County in east central Mississippi...
Eastern Scott County in central Mississippi...
* Until 415 AM CDT.
* At 347 AM CDT, a severe thunderstorm was located near Forest,
moving northeast at 55 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...
Forest around 350 AM CDT.
Hillsboro around 355 AM CDT.
Harperville and Steele around 400 AM CDT.
Conehatta around 405 AM CDT.
Prospect around 410 AM CDT.
Other locations impacted by this severe thunderstorm include
Sebastopol.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3222 8948 3222 8959 3229 8969 3258 8941
3257 8913
TIME...MOT...LOC 0847Z 216DEG 48KT 3232 8954
HAIL...1.00IN
WIND...60MPH
$$
72 follow-up statements
068
WWUS54 KJAN 250901
SVSJAN
Severe Weather Statement
National Weather Service Jackson MS
401 AM CDT Thu Mar 25 2021
MSC101-123-250915-
/O.CON.KJAN.SV.W.0034.000000T0000Z-210325T0915Z/
Newton MS-Scott MS-
401 AM CDT Thu Mar 25 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 415 AM CDT
FOR NORTHWESTERN NEWTON AND EASTERN SCOTT COUNTIES...
At 401 AM CDT, a severe thunderstorm was located near Hillsboro, or
near Harperville, moving northeast at 45 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to
roofs, siding, and trees.
This severe storm will be near...
Steele around 405 AM CDT.
Prospect around 415 AM CDT.
Other locations impacted by this severe thunderstorm include
Sebastopol.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3222 8948 3222 8959 3229 8969 3258 8941
3257 8913
TIME...MOT...LOC 0901Z 211DEG 39KT 3244 8946
HAIL...1.00IN
WIND...60MPH
$$
7614
WWUS54 KJAN 250912
SVSJAN
Severe Weather Statement
National Weather Service Jackson MS
412 AM CDT Thu Mar 25 2021
MSC101-123-250922-
/O.EXP.KJAN.SV.W.0034.000000T0000Z-210325T0915Z/
Newton MS-Scott MS-
412 AM CDT Thu Mar 25 2021
...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN NEWTON AND
EASTERN SCOTT COUNTIES WILL EXPIRE AT 415 AM CDT...
The storm which prompted the warning has weakened below severe
limits and will be allowed to expire.
LAT...LON 3222 8948 3222 8959 3229 8969 3258 8941
3257 8913
TIME...MOT...LOC 0912Z 216DEG 48KT 3249 8941
$$
7The office that day
Everything else NWS Jackson, MS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 25, 12:47 AM CDT | Special Weather Statement | JAN | Smith | 43 min |
| Mar 25, 1:02 AM CDT | Severe Thunderstorm Warning | JAN | Jasper, Smith | 39 min |
| Mar 25, 1:43 AM CDT | Special Weather Statement | JAN | Clarke | 32 min |
| Mar 25, 2:06 AM CDT | Special Weather Statement | JAN | Lauderdale | 24 min |
| Mar 25, 2:39 AM CDT | Special Weather Statement | JAN | Choctaw | 36 min |
| Mar 25, 3:02 AM CDT | Special Weather Statement | JAN | Clay | 43 min |
| Mar 25, 3:07 AM CDT | Special Weather Statement | JAN | Simpson, Smith | 38 min |
| Mar 25, 3:43 AM CDT | Special Weather Statement | JAN | Scott | 32 min |
| Mar 25, 4:14 AM CDT | Special Weather Statement | JAN | Choctaw | 31 min |
| Mar 25, 4:24 AM CDT | Severe Thunderstorm Warning | JAN | Choctaw, Oktibbeha, Webster | 36 min |
| Mar 25, 4:37 AM CDT | Severe Thunderstorm Warning | JAN | Neshoba, Winston | 38 min |
| Mar 25, 4:41 AM CDT | Severe Thunderstorm Warning | JAN | Clay | 34 min |
| Mar 25, 5:15 AM CDT | Severe Thunderstorm Warning | JAN | Noxubee, Winston | 30 min |
| Mar 25, 5:28 AM CDT | Special Weather Statement | JAN | Neshoba | 47 min |
| Mar 25, 6:35 AM CDT | Special Weather Statement | JAN | Noxubee | 25 min |
| Mar 25, 7:04 AM CDT | River Flood Warning | JAN | Lawrence | 63 hr |
| Mar 25, 8:54 AM CDT | Special Weather Statement | JAN | Attala | 36 min |
| Mar 25, 9:01 AM CDT | River Flood Warning | JAN | Neshoba | 7 days |
| Mar 25, 9:03 AM CDT | River Flood Warning | JAN | Madison, Yazoo | 13 days |
| Mar 25, 9:04 AM CDT | River Flood Warning | JAN | Clarke | 4 days |
| Mar 25, 9:04 AM CDT | Special Weather Statement | JAN | Lowndes | 26 min |
| Mar 25, 9:11 AM CDT | Special Weather Statement | JAN | Winston | 49 min |
| Mar 25, 9:18 AM CDT | Special Weather Statement | JAN | Noxubee | 42 min |
| Mar 25, 9:32 AM CDT | Tornado Warning | JAN | Noxubee | 28 min |
| Mar 25, 11:46 AM CDT | River Flood Warning | JAN | Bolivar, Washington | 12 days |
| Mar 25, 11:48 AM CDT | River Flood Warning | JAN | Issaquena, Washington | 13 days |
| Mar 25, 12:38 PM CDT | Severe Thunderstorm Warning | JAN | Leake, Neshoba, Scott | 52 min |
| Mar 25, 1:02 PM CDT | Special Weather Statement | JAN | Winston | 28 min |
| Mar 25, 1:03 PM CDT | Tornado Warning | JAN | Covington, Jefferson Davis, Simpson, Smith | 57 min |
| Mar 25, 1:17 PM CDT | Severe Thunderstorm Warning | JAN | Noxubee, Winston | 30 min |
| Mar 25, 1:21 PM CDT | Severe Thunderstorm Warning | JAN | Choctaw, Winston | 24 min |
| Mar 25, 1:24 PM CDT | Flash Flood Warning | JAN | Covington, Jefferson Davis, Lawrence, Scott, Simpson, Smith | 94 min |
| Mar 25, 1:28 PM CDT | Tornado Warning | JAN | Noxubee | 17 min |
| Mar 25, 1:46 PM CDT | Severe Thunderstorm Warning | JAN | Lowndes | 27 min |
| Mar 25, 1:54 PM CDT | Severe Thunderstorm Warning | JAN | Clarke, Jasper, Lauderdale, Newton | 81 min |
| Mar 25, 2:05 PM CDT | Special Weather Statement | JAN | Smith | 25 min |
| Mar 25, 2:29 PM CDT | Tornado Warning | JAN | Kemper, Lauderdale, Newton | 61 min |
| Mar 25, 2:31 PM CDT | Special Weather Statement | JAN | Kemper | 29 min |
| Mar 25, 3:06 PM CDT | Tornado Warning | JAN | Kemper | 24 min |
| Mar 25, 3:09 PM CDT | Severe Thunderstorm Warning | JAN | Clarke, Lauderdale | 36 min |
| Mar 25, 3:16 PM CDT | Severe Thunderstorm Warning | JAN | Jefferson Davis, Lawrence, Marion | 44 min |
| Mar 25, 3:18 PM CDT | Tornado Warning | JAN | Lauderdale | 27 min |
| Mar 25, 3:40 PM CDT | Severe Thunderstorm Warning | JAN | Jefferson Davis, Lawrence, Rankin, Simpson, Smith | 65 min |
| Mar 25, 3:47 PM CDT | Severe Thunderstorm Warning | JAN | Covington, Smith | 15 min |
| Mar 25, 4:23 PM CDT | Special Weather Statement | JAN | Newton | 37 min |
| Mar 25, 4:32 PM CDT | Special Weather Statement | JAN | Marion | 28 min |
| Mar 25, 5:03 PM CDT | River Flood Warning | JAN | Leake | 3 days |
| Mar 25, 5:03 PM CDT | Special Weather Statement | JAN | Jones | 57 min |
| Mar 25, 5:15 PM CDT | Severe Thunderstorm Warning | JAN | Covington, Jones | 45 min |
| Mar 25, 5:57 PM CDT | Special Weather Statement | JAN | Clarke | 63 min |
| Mar 25, 6:38 PM CDT | Severe Thunderstorm Warning | JAN | Clarke | 13 min |
Nearby
Severe Thunderstorm Warnings in Mississippi, 2021Every 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.