Alert archive / Mississippi / Special Weather Statements in 2021
Special Weather Statement, NWS Mobile, AL
NWS Mobile, AL issued this special weather statement at Jul 10, 2021, 12:12 PM CDT for 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
- Jul 10, 2021, 12:12 PM CDT (17:12 UTC)
- Expired
- Jul 10, 2021, 1:00 PM CDT
- In force
- 48 min
- Issued by
- NWS Mobile, AL
County Stone County, MS
The radar
The Mobile radar (KMOB), 84 km from the middle of the area, began a volume at 17:16 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, 5.2 hours before the alert went out and 82 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
- 2543 J/kg
- Mixed-layer CIN
- -8 J/kg
- Mixed-layer LCL
- 615 m above ground
- 0-6 km bulk shear
- 9 kt
- 0-1 km storm-relative helicity
- 10 m²/s²
- 0-3 km storm-relative helicity
- 26 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
698
WWUS84 KMOB 101712
SPSMOB
Special Weather Statement
National Weather Service Mobile AL
1212 PM CDT Sat Jul 10 2021
MSZ075-078-079-101800-
Stone MS-Perry MS-George MS-
1212 PM CDT Sat Jul 10 2021
...STRONG THUNDERSTORMS WILL AFFECT THE FOLLOWING COUNTIES...
SOUTHWESTERN GEORGE...SOUTHWESTERN PERRY AND STONE COUNTIES UNTIL
100 PM CDT...
At 1211 PM CDT, the strong thunderstorms were located 5 miles west
of Wiggins, moving southeast at 15 mph.
Wind gusts of up to 40 mph will be possible with these storms.
Locations impacted include...
Wiggins, Perkinston and McHenry.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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 3084 8934 3091 8926 3091 8914 3097 8914
3089 8876 3073 8879 3074 8888 3068 8889
3068 8924 3065 8924 3065 8934
TIME...MOT...LOC 1711Z 304DEG 12KT 3085 8923
$$The office that day
Everything else NWS Mobile, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 10, 9:25 AM CDT | Special Marine Warning | MOB | 23 min | |
| Jul 10, 11:28 AM CDT | Special Weather Statement | MOB | Baldwin | 47 min |
| Jul 10, 12:21 PM CDT | Special Weather Statement | MOB | Escambia | 39 min |
| Jul 10, 1:00 PM CDT | Special Weather Statement | MOB | Clarke | 45 min |
| Jul 10, 11:56 AM CDT | Special Weather Statement | MOB | Perry | 49 min |
| Jul 10, 12:32 PM CDT | Special Weather Statement | MOB | George, Greene | 43 min |
| Jul 10, 12:38 PM CDT | Areal Flood Advisory | MOB | Stone | 82 min |
| Jul 10, 12:56 PM CDT | Special Weather Statement | MOB | Stone | 34 min |
| Jul 10, 1:14 PM CDT | Special Weather Statement | MOB | George | 46 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.