Alert archive / Mississippi / Severe Thunderstorm Warnings in 2015
Severe Thunderstorm Warning 69, NWS Mobile, AL
NWS Mobile, AL issued this severe thunderstorm warning at Jun 24, 2015, 11:42 AM CDT for Wayne County, Mississippi. It was in force for 47 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 24, 2015, 11:42 AM CDT (16:42 UTC)
- Expired
- Jun 24, 2015, 12:29 PM CDT
- In force
- 47 min
- Issued by
- NWS Mobile, AL
- Area
- Storm-based polygon
County Wayne County, MS
The radar
The Jackson/Brandon,MS radar (KDGX), 117 km from the middle of the area, began a volume at 16:46 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, 4.7 hours before the alert went out and 127 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
- 1603 J/kg
- Mixed-layer CIN
- -71 J/kg
- Mixed-layer LCL
- 1120 m above ground
- 0-6 km bulk shear
- 17 kt
- 0-1 km storm-relative helicity
- 25 m²/s²
- 0-3 km storm-relative helicity
- 41 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
529 WUUS54 KMOB 241642 SVRMOB MSC153-241745- /O.NEW.KMOB.SV.W.0069.150624T1642Z-150624T1745Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE MOBILE AL 1142 AM CDT WED JUN 24 2015 THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHWESTERN WAYNE COUNTY IN SOUTHEASTERN MISSISSIPPI... * UNTIL 1245 PM CDT * AT 1140 AM CDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL AND DAMAGING WINDS OVER 60 MPH WAS LOCATED NEAR GOODWATER...OR 14 MILES NORTHWEST OF WAYNESBORO...AND WAS MOVING SOUTHWEST AT 5 MPH. * THE SEVERE THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF NORTHWESTERN WAYNE COUNTY. PRECAUTIONARY/PREPAREDNESS ACTIONS... SEVERE THUNDERSTORMS OFTEN PRODUCE FREQUENT CLOUD TO GROUND LIGHTNING. PLEASE TAKE COVER UNTIL THE STORM PASSES. TO REPORT SEVERE WEATHER...CALL (800) 284-9059. && LAT...LON 3182 8894 3183 8880 3181 8879 3170 8894 TIME...MOT...LOC 1640Z 066DEG 4KT 3182 8884 $$
2 follow-up statements
814
WWUS54 KMOB 241711
SVSMOB
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MOBILE AL
1211 PM CDT WED JUN 24 2015
MSC153-241745-
/O.CON.KMOB.SV.W.0069.000000T0000Z-150624T1745Z/
WAYNE MS-
1211 PM CDT WED JUN 24 2015
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1245 PM CDT
FOR NORTHWESTERN WAYNE COUNTY...
AT 1209 PM CDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING DAMAGING
WINDS OVER 60 MPH WAS LOCATED 7 MILES SOUTHEAST OF STAFFORD
SPRINGS...OR 16 MILES NORTHWEST OF WAYNESBORO AND WAS MOVING
SOUTHWEST AT 5 MPH.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SEVERE THUNDERSTORMS OFTEN PRODUCE FREQUENT CLOUD TO GROUND
LIGHTNING. PLEASE TAKE COVER UNTIL THE STORM PASSES.
TO REPORT SEVERE WEATHER...CALL (800) 284-9059.
&&
LAT...LON 3183 8886 3177 8885 3170 8894 3182 8894
TIME...MOT...LOC 1709Z 066DEG 4KT 3180 8888
$$463 WWUS54 KMOB 241729 SVSMOB SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE MOBILE AL 1229 PM CDT WED JUN 24 2015 MSC153-241738- /O.CAN.KMOB.SV.W.0069.000000T0000Z-150624T1745Z/ WAYNE MS- 1229 PM CDT WED JUN 24 2015 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN WAYNE COUNTY HAS BEEN CANCELLED... AT 1228 PM CDT...THE STORM THAT PROMPTED THE WARNING FOR NORTHWESTERN WAYNE COUNTY HAS MOVED OUT OF THE WARNED AREA THUS THE SEVERE THUNDERSTORM WARNING HAS BEEN CANCELLED. PRECAUTIONARY/PREPAREDNESS ACTIONS... TO REPORT SEVERE WEATHER...CALL (800) 284-9059. && LAT...LON 3183 8886 3177 8885 3170 8894 3182 8894 TIME...MOT...LOC 1724Z 066DEG 4KT 3180 8890 $$
The office that day
Everything else NWS Mobile, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 24, 11:21 AM CDT | Special Weather Statement | MOB | Wayne | 24 min |
| Jun 24, 12:23 PM CDT | Special Weather Statement | MOB | Wayne | 67 min |
| Jun 24, 1:24 PM CDT | Special Weather Statement | MOB | Perry | 66 min |
| Jun 24, 1:36 PM CDT | Special Weather Statement | MOB | Greene | 39 min |
| Jun 24, 2:16 PM CDT | Special Weather Statement | MOB | Perry | 44 min |
| Jun 24, 2:32 PM CDT | Special Weather Statement | MOB | Stone | 43 min |
| Jun 24, 2:38 PM CDT | Severe Thunderstorm Warning | MOB | Perry, Stone | 52 min |
| Jun 24, 3:34 PM CDT | Severe Thunderstorm Warning | MOB | Stone | 41 min |
| Jun 24, 4:07 PM CDT | Severe Thunderstorm Warning | MOB | George | 53 min |
| Jun 24, 4:50 PM CDT | Special Weather Statement | MOB | George | 55 min |
| Jun 24, 4:53 PM CDT | Areal Flood Advisory | MOB | George | 112 min |
Nearby
Severe Thunderstorm Warnings in Mississippi, 2015Every severe thunderstorm warning in 2015
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.