Alert archive / Mississippi / Special Weather Statements in 2021
Special Weather Statement, NWS Mobile, AL
NWS Mobile, AL issued this special weather statement at Jul 27, 2021, 11:48 PM CDT for George County, Perry County, Mississippi. It was in force for 57 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
- Jul 27, 2021, 11:48 PM CDT (04:48 UTC)
- Expired
- Jul 28, 2021, 12:45 AM CDT
- In force
- 57 min
- Issued by
- NWS Mobile, AL
Counties George County, MS, Perry County, MS
The radar
The Mobile radar (KMOB), 66 km from the middle of the area, began a volume at 04:49 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 00:00Z, 4.8 hours before the alert went out and 116 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
- 825 J/kg
- Mixed-layer CIN
- -35 J/kg
- Mixed-layer LCL
- 1413 m above ground
- 0-6 km bulk shear
- 3 kt
- 0-1 km storm-relative helicity
- -15 m²/s²
- 0-3 km storm-relative helicity
- 6 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
564
WWUS84 KMOB 280448
SPSMOB
Special Weather Statement
National Weather Service Mobile AL
1148 PM CDT Tue Jul 27 2021
MSZ075-076-078-079-280545-
Stone MS-Perry MS-Greene MS-George MS-
1148 PM CDT Tue Jul 27 2021
...A CLUSTER OF STRONG THUNDERSTORMS WILL AFFECT THE FOLLOWING
COUNTIES...GEORGE...SOUTHERN PERRY...SOUTHWESTERN GREENE AND
NORTHEASTERN STONE COUNTIES UNTIL 1245 AM CDT...
At 1147 PM CDT, the strong thunderstorms were located along a line
extending from 3 miles southeast of Beaumont to 10 miles southeast of
McLain to Lucedale, and moving southwest at 10 mph.
Wind gusts up to around 40 mph will be possible with these storms.
Locations impacted include...
Lucedale, Beaumont and McLain.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Torrential rainfall is also occurring with these storms, and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.
Frequent cloud to ground lightning is occurring with these storms.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
&&
LAT...LON 3125 8893 3116 8858 3098 8850 3073 8857
3073 8881 3075 8893 3096 8914 3100 8914
TIME...MOT...LOC 0447Z 039DEG 9KT 3114 8888 3098 8876 3095 8859
$$The office that day
Everything else NWS Mobile, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 27, 8:06 PM CDT | Special Weather Statement | MOB | Choctaw | 39 min |
| Jul 27, 8:26 PM CDT | Areal Flood Advisory | MOB | Choctaw | 3 hr |
| Jul 27, 9:49 PM CDT | Special Weather Statement | MOB | Washington | 41 min |
| Jul 27, 10:12 PM CDT | Areal Flood Advisory | MOB | Mobile, Washington | 3 hr |
| Jul 28, 2:13 AM CDT | Heat Advisory | MOB | Butler, Choctaw, Clarke, Conecuh, Covington, Crenshaw and 4 more | 16 hr |
| Jul 28, 1:46 PM CDT | Heat Advisory | MOB | Baldwin, Butler, Choctaw, Clarke, Conecuh, Covington and 6 more | 44 hr |
| Jul 28, 1:46 PM CDT | Heat Advisory | MOB | Baldwin, Butler, Choctaw, Clarke, Conecuh, Covington and 6 more | 4 days |
| Jul 28, 4:37 PM CDT | Special Weather Statement | MOB | Covington | 38 min |
| Jul 28, 5:16 PM CDT | Areal Flood Advisory | MOB | Covington | 3 hr |
| Jul 28, 5:16 PM CDT | Special Weather Statement | MOB | Covington | 44 min |
| Jul 28, 5:29 PM CDT | Areal Flood Advisory | MOB | Conecuh, Covington | 3 hr |
| Jul 28, 5:34 PM CDT | Special Weather Statement | MOB | Mobile | 41 min |
| Jul 28, 5:39 PM CDT | Areal Flood Advisory | MOB | Covington, Escambia | 3 hr |
| Jul 28, 6:24 PM CDT | Special Weather Statement | MOB | Escambia | 51 min |
| Jul 28, 6:26 PM CDT | Special Weather Statement | MOB | Baldwin | 49 min |
| Jul 28, 6:48 PM CDT | Areal Flood Advisory | MOB | Escambia | 3 hr |
| Jul 28, 6:54 PM CDT | Special Weather Statement | MOB | Escambia | 51 min |
| Jul 28, 3:21 PM CDT | Special Weather Statement | MOB | Okaloosa | 39 min |
| Jul 28, 3:27 PM CDT | Special Weather Statement | MOB | Santa Rosa | 48 min |
| Jul 28, 3:37 PM CDT | Severe Thunderstorm Warning | MOB | Okaloosa, Santa Rosa | 23 min |
| Jul 28, 3:55 PM CDT | Special Weather Statement | MOB | Okaloosa | 50 min |
| Jul 28, 3:58 PM CDT | Severe Thunderstorm Warning | MOB | Santa Rosa | 32 min |
| Jul 28, 4:08 PM CDT | Areal Flood Advisory | MOB | Okaloosa | 14 min |
| Jul 28, 4:22 PM CDT | Flash Flood Warning | MOB | Okaloosa | 5 hr |
| Jul 28, 4:32 PM CDT | Special Weather Statement | MOB | Santa Rosa | 43 min |
| Jul 28, 4:33 PM CDT | Areal Flood Advisory | MOB | Santa Rosa | 3 hr |
| Jul 27, 11:00 PM CDT | Special Weather Statement | MOB | Greene | 45 min |
| Jul 27, 11:21 PM CDT | Areal Flood Advisory | MOB | Greene, Perry, Wayne | 3 hr |
| Jul 28, 5:56 PM CDT | Special Weather Statement | MOB | Perry | 34 min |
Nearby
Special Weather Statements in Mississippi, 2021Every special weather statement 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.