Alert archive / Mississippi / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 204, NWS Jackson, MS
NWS Jackson, MS issued this severe thunderstorm warning at Jun 9, 2021, 6:34 PM CDT for Hinds County, Warren County, Mississippi. It was in force for 41 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 9, 2021, 6:34 PM CDT (23:34 UTC)
- Expired
- Jun 9, 2021, 7:15 PM CDT
- In force
- 41 min
- Issued by
- NWS Jackson, MS
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Hinds County, MS, Warren County, MS
The radar
The Jackson/Brandon,MS radar (KDGX), 58 km from the middle of the area, began a volume at 23:34 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 12:00Z, 11.6 hours before the alert went out and 48 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
- 1277 J/kg
- Mixed-layer CIN
- -36 J/kg
- Mixed-layer LCL
- 732 m above ground
- 0-6 km bulk shear
- 10 kt
- 0-1 km storm-relative helicity
- 72 m²/s²
- 0-3 km storm-relative helicity
- 83 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
336
WUUS54 KJAN 092334
SVRJAN
MSC049-149-100015-
/O.NEW.KJAN.SV.W.0204.210609T2334Z-210610T0015Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Jackson MS
634 PM CDT Wed Jun 9 2021
The National Weather Service in Jackson has issued a
* Severe Thunderstorm Warning for...
Northeastern Warren County in west central Mississippi...
Northwestern Hinds County in central Mississippi...
* Until 715 PM CDT.
* At 633 PM CDT, a severe thunderstorm was located over Oak Ridge, or
7 miles east of Redwood, moving southeast at 20 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* This severe thunderstorm will be near...
Youngton and Flowers around 645 PM CDT.
Edwards around 705 PM CDT.
Bolton around 715 PM CDT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare immediately for damaging winds. People outside should move
immediately to shelter inside a strong building. Stay away from
windows.
Damaging winds and continuous cloud to ground lightning are
occurring with this storm. Move indoors immediately. Lightning is
one of nature's leading killers. Remember, if you can hear thunder,
you are close enough to be struck by lightning.
&&
LAT...LON 3258 9066 3255 9065 3255 9059 3253 9058
3253 9056 3251 9055 3250 9052 3252 9052
3254 9048 3252 9045 3249 9045 3249 9037
3244 9025 3212 9065 3245 9081
TIME...MOT...LOC 2333Z 314DEG 18KT 3248 9068
HAIL...<.75IN
WIND...60MPH
$$
NF1 follow-up statement
356
WWUS54 KJAN 092357
SVSJAN
Severe Weather Statement
National Weather Service Jackson MS
657 PM CDT Wed Jun 9 2021
MSC149-100007-
/O.CAN.KJAN.SV.W.0204.000000T0000Z-210610T0015Z/
Warren MS-
657 PM CDT Wed Jun 9 2021
...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN WARREN COUNTY IS
CANCELLED...
The severe thunderstorm which prompted the warning has moved out of
the warned area. Therefore, the warning has been cancelled.
LAT...LON 3238 9063 3244 9059 3254 9048 3252 9045
3249 9045 3249 9037 3244 9025 3220 9054
3234 9063 3237 9064
TIME...MOT...LOC 2357Z 301DEG 25KT 3242 9051
$$
MSC049-100015-
/O.CON.KJAN.SV.W.0204.000000T0000Z-210610T0015Z/
Hinds MS-
657 PM CDT Wed Jun 9 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM CDT
FOR CENTRAL HINDS COUNTY...
At 657 PM CDT, a severe thunderstorm was located near Brownsville, or
11 miles northwest of Clinton, moving southeast at 30 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
This severe storm will be near...
Brownsville around 700 PM CDT.
Bolton around 705 PM CDT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare immediately for damaging winds. People outside should move
to a shelter, inside a strong building and away from windows.
Continuous cloud to ground lightning is occurring with this storm.
Move indoors immediately. Lightning is one of nature's leading
killers. Remember, if you can hear thunder, you are close enough to
be struck by lightning.
&&
LAT...LON 3238 9063 3244 9059 3254 9048 3252 9045
3249 9045 3249 9037 3244 9025 3220 9054
3234 9063 3237 9064
TIME...MOT...LOC 2357Z 301DEG 25KT 3242 9051
HAIL...<.75IN
WIND...60MPH
$$
NFThe office that day
Everything else NWS Jackson, MS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 8, 7:03 PM CDT | Flash Flood Warning | JAN | Grenada | 117 min |
| Jun 8, 9:58 PM CDT | Severe Thunderstorm Warning | JAN | Choctaw, Oktibbeha | 62 min |
| Jun 8, 11:12 PM CDT | Flash Flood Warning | JAN | Bolivar, Sunflower | 3 hr |
| Jun 9, 1:27 AM CDT | Flash Flood Warning | JAN | Grenada | 3 hr |
| Jun 9, 4:03 AM CDT | Flash Flood Watch | JAN | Attala, Bolivar, Carroll, Choctaw, Clay, Grenada and 14 more | 39 hr |
| Jun 9, 10:07 AM CDT | River Flood Warning | JAN | Yazoo | 18 days |
| Jun 9, 10:26 AM CDT | River Flood Warning | JAN | Clay | 4 days |
| Jun 9, 11:50 AM CDT | Flash Flood Warning | JAN | Bolivar, Sunflower | 3 hr |
| Jun 9, 12:52 PM CDT | Flash Flood Warning | JAN | Grenada, Leflore | 3 hr |
| Jun 9, 2:01 PM CDT | Flash Flood Warning | JAN | Bolivar, Leflore, Sunflower, Washington | 3 hr |
| Jun 9, 2:30 PM CDT | Severe Thunderstorm Warning | JAN | Issaquena, Sharkey | 45 min |
| Jun 9, 2:36 PM CDT | Special Weather Statement | JAN | Kemper | 24 min |
| Jun 9, 2:41 PM CDT | Special Weather Statement | JAN | Attala, Holmes | 49 min |
| Jun 9, 2:56 PM CDT | Severe Thunderstorm Warning | JAN | Kemper, Noxubee | 49 min |
| Jun 9, 3:01 PM CDT | Special Weather Statement | JAN | Yazoo | 29 min |
| Jun 9, 3:05 PM CDT | Severe Thunderstorm Warning | JAN | Attala, Holmes, Leake, Madison, Neshoba, Winston | 40 min |
| Jun 9, 3:26 PM CDT | Severe Thunderstorm Warning | JAN | Yazoo | 33 min |
| Jun 9, 3:44 PM CDT | Special Weather Statement | JAN | Leake | 31 min |
| Jun 9, 3:58 PM CDT | Special Weather Statement | JAN | Holmes | 32 min |
| Jun 9, 4:18 PM CDT | Special Weather Statement | JAN | Leake | 27 min |
| Jun 9, 4:48 PM CDT | Special Weather Statement | JAN | Holmes, Humphreys | 27 min |
| Jun 9, 5:11 PM CDT | Severe Thunderstorm Warning | JAN | Newton, Scott | 20 min |
| Jun 9, 5:26 PM CDT | Severe Thunderstorm Warning | JAN | Issaquena, Sharkey, Yazoo | 49 min |
| Jun 9, 6:10 PM CDT | Special Weather Statement | JAN | Jasper | 50 min |
| Jun 9, 6:26 PM CDT | Special Weather Statement | JAN | Warren | 34 min |
| Jun 9, 6:59 PM CDT | Special Weather Statement | JAN | Clarke | 46 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.