Alert archive / Alabama / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 134, NWS Mobile, AL
NWS Mobile, AL issued this severe thunderstorm warning at Jun 8, 2021, 2:32 PM CDT for Washington County, Alabama. It was in force for 43 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 8, 2021, 2:32 PM CDT (19:32 UTC)
- Expired
- Jun 8, 2021, 3:15 PM CDT
- In force
- 43 min
- Issued by
- NWS Mobile, AL
- Area
- Storm-based polygon
- Hail
- 0.88 in
- Wind
- 60.0 mph
County Washington County, AL
The nearest sounding before it
Jackson, MS (KJAN), launched 12:00Z, 7.5 hours before the alert went out and 211 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
- 1221 J/kg
- Mixed-layer CIN
- -43 J/kg
- Mixed-layer LCL
- 726 m above ground
- 0-6 km bulk shear
- 24 kt
- 0-1 km storm-relative helicity
- 81 m²/s²
- 0-3 km storm-relative helicity
- 100 m²/s²
- Significant tornado parameter
- 0.4
- Supercell composite
- 3.0
The text
As transmitted.
965
WUUS54 KMOB 081932
SVRMOB
ALC129-082015-
/O.NEW.KMOB.SV.W.0134.210608T1932Z-210608T2015Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Mobile AL
232 PM CDT Tue Jun 8 2021
The National Weather Service in Mobile has issued a
* Severe Thunderstorm Warning for...
Northeastern Washington County in southwestern Alabama...
* Until 315 PM CDT.
* At 232 PM CDT, a severe thunderstorm was located over Saint
Stephens, or 8 miles west of Jackson, moving northeast at 15 mph.
HAZARD...60 mph wind gusts and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Saint Stephens and Leroy.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3162 8807 3160 8808 3159 8807 3158 8805
3159 8803 3158 8802 3157 8802 3157 8804
3156 8802 3153 8797 3153 8794 3150 8791
3145 8801 3151 8811 3163 8809
TIME...MOT...LOC 1932Z 204DEG 15KT 3153 8804
HAIL...0.88IN
WIND...60MPH
$$1 follow-up statement
725
WWUS54 KMOB 082005
SVSMOB
Severe Weather Statement
National Weather Service Mobile AL
305 PM CDT Tue Jun 8 2021
ALC129-082015-
/O.CON.KMOB.SV.W.0134.000000T0000Z-210608T2015Z/
Washington AL-
305 PM CDT Tue Jun 8 2021
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 315 PM CDT
FOR NORTHEASTERN WASHINGTON COUNTY...
At 304 PM CDT, a severe thunderstorm was located over Saint
Stephens, or 9 miles west of Jackson, moving northeast at 20 mph.
This is a newly developing storm that has the potential to become
severe. The original storm that prompted the warning has now moved
out of the warned area. t
HAZARD...60 mph wind gusts and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
Saint Stephens and Leroy.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3162 8807 3160 8808 3159 8807 3158 8805
3159 8803 3158 8802 3157 8802 3157 8804
3156 8802 3153 8797 3153 8794 3150 8791
3145 8801 3151 8811 3163 8809
TIME...MOT...LOC 2004Z 217DEG 18KT 3154 8806
HAIL...0.88IN
WIND...60MPH
$$The office that day
Everything else NWS Mobile, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 8, 11:02 AM CDT | Special Weather Statement | MOB | Conecuh | 43 min |
| Jun 8, 12:12 PM CDT | Special Weather Statement | MOB | Monroe | 48 min |
| Jun 8, 12:22 PM CDT | Special Weather Statement | MOB | Monroe | 38 min |
| Jun 8, 12:36 PM CDT | Severe Thunderstorm Warning | MOB | Monroe | 39 min |
| Jun 8, 12:37 PM CDT | Special Weather Statement | MOB | Monroe | 38 min |
| Jun 8, 1:11 PM CDT | Special Weather Statement | MOB | Butler, Wilcox | 94 min |
| Jun 8, 1:14 PM CDT | Special Weather Statement | MOB | Escambia | 46 min |
| Jun 8, 1:15 PM CDT | Severe Thunderstorm Warning | MOB | Clarke, Monroe, Wilcox | 45 min |
| Jun 8, 1:41 PM CDT | Special Weather Statement | MOB | Monroe | 49 min |
| Jun 8, 2:00 PM CDT | Special Weather Statement | MOB | Baldwin | 45 min |
| Jun 8, 2:11 PM CDT | Special Weather Statement | MOB | Choctaw | 49 min |
| Jun 8, 2:16 PM CDT | Severe Thunderstorm Warning | MOB | Clarke | 44 min |
| Jun 8, 2:18 PM CDT | Severe Thunderstorm Warning | MOB | Choctaw | 42 min |
| Jun 8, 2:23 PM CDT | Special Weather Statement | MOB | Washington | 52 min |
| Jun 8, 2:46 PM CDT | Severe Thunderstorm Warning | MOB | Clarke | 44 min |
| Jun 8, 2:56 PM CDT | Special Weather Statement | MOB | Clarke | 49 min |
| Jun 8, 3:19 PM CDT | Special Weather Statement | MOB | Clarke | 41 min |
| Jun 8, 3:54 PM CDT | Special Weather Statement | MOB | Covington | 66 min |
Nearby
Severe Thunderstorm Warnings in Alabama, 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.