Alert archive / Alabama / Severe Thunderstorm Warnings in 2007
Severe Thunderstorm Warning 49, NWS Mobile, AL
NWS Mobile, AL issued this severe thunderstorm warning at May 11, 2007, 2:00 PM CDT for Baldwin County, Alabama. It was in force for 30 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
- May 11, 2007, 2:00 PM CDT (19:00 UTC)
- Expired
- May 11, 2007, 2:30 PM CDT
- In force
- 30 min
- Issued by
- NWS Mobile, AL
- Area
- Counties, with a storm outline in the text
County Baldwin County, AL
The nearest sounding before it
Slidell Radar S, LA (KSIL), launched 12:00Z, 7.0 hours before the alert went out and 193 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
- 297 J/kg
- Mixed-layer CIN
- -177 J/kg
- Mixed-layer LCL
- 1367 m above ground
- 0-6 km bulk shear
- 20 kt
- 0-1 km storm-relative helicity
- -26 m²/s²
- 0-3 km storm-relative helicity
- 70 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WUUS54 KMOB 111900 SVRMOB ALC003-111930- /O.NEW.KMOB.SV.W.0049.070511T1900Z-070511T1930Z/ BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE MOBILE AL 200 PM CDT FRI MAY 11 2007 THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... CENTRAL BALDWIN COUNTY IN SOUTHWEST ALABAMA... * UNTIL 230 PM CDT * AT 155 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING PENNY SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR ROSINTON...OR ABOUT 16 MILES SOUTH OF BAY MINETTE...AND MOVING WEST AT 10 MPH. * THE SEVERE THUNDERSTORM WILL BE NEAR... 8 MILES SOUTHEAST OF STAPLETON BY 205 PM CDT... ROSINTON AND 6 MILES SOUTHEAST OF STEELWOOD BY 210 PM CDT... LOXLEY...6 MILES SOUTHEAST OF MALBIS...8 MILES SOUTHEAST OF SPANISH FORT AND 9 MILES EAST OF JACKSON OAK BY 230 PM CDT... THIS IS A DANGEROUS STORM. IF YOU ARE IN ITS PATH...PREPARE IMMEDIATELY FOR DAMAGING WINDS...DESTRUCTIVE HAIL...AND DEADLY CLOUD TO GROUND LIGHTNING. PEOPLE OUTSIDE SHOULD MOVE TO A SHELTER... PREFERABLY INSIDE A STRONG BUILDING BUT AWAY FROM WINDOWS. LAT...LON 3062 8762 3075 8763 3075 8793 3056 8791 $$
2 follow-up statements
000 WWUS54 KMOB 111905 SVSMOB SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE MOBILE AL 204 PM CDT FRI MAY 11 2007 ALC003-111930- /O.CON.KMOB.SV.W.0049.000000T0000Z-070511T1930Z/ BALDWIN AL- 204 PM CDT FRI MAY 11 2007 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 PM CDT FOR CENTRAL BALDWIN COUNTY... AT 159 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING PENNY SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR ROSINTON...OR ABOUT 15 MILES SOUTH OF BAY MINETTE...MOVING WEST AT 10 MPH. ANOTHER SEVERE THUNDERSTORM WAS LOCATED NORTHEAST OF TENSAW AND WAS MOVING WEST AT 10 MPH. THE SEVERE THUNDERSTORM WILL BE NEAR... LOXLEY BY 225 PM CDT... STEELWOOD...STAPLETON...MALBIS AND 6 MILES EAST OF SPANISH FORT BY 230 PM CDT... LAT...LON 3062 8762 3075 8763 3075 8793 3056 8791 $$
000 WWUS54 KMOB 111922 SVSMOB SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE MOBILE AL 221 PM CDT FRI MAY 11 2007 ALC003-111930- /O.CON.KMOB.SV.W.0049.000000T0000Z-070511T1930Z/ BALDWIN AL- 221 PM CDT FRI MAY 11 2007 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 PM CDT FOR CENTRAL BALDWIN COUNTY... AT 216 PM CDT...A SEVERE THUNDERSTORM WAS REPORTED CAPABLE OF PRODUCING PENNY SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR STEELWOOD...OR ABOUT 14 MILES SOUTH OF BAY MINETTE...MOVING WEST AT 20 MPH. OTHER POTENTIALLY SEVERE THUNDERSTORMS WERE LOCATED ALONG I-65 IN NORTHERN BALDWIN COUNTY AND JUST SOUTH OF PHILLIPSVILLE. THESE STORMS WERE ALSO MOVING WEST AT 10 MPH. THE SEVERE THUNDERSTORM WILL BE NEAR... MALBIS AND SPANISH FORT BY 230 PM CDT... LAT...LON 3063 8760 3123 8765 3120 8791 3056 8791 $$
The office that day
Everything else NWS Mobile, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 11, 2:32 PM CDT | Severe Thunderstorm Warning | MOB | Baldwin | 43 min |
| May 11, 3:13 PM CDT | Severe Thunderstorm Warning | MOB | Baldwin | 47 min |
| May 11, 4:01 PM CDT | Severe Thunderstorm Warning | MOB | Mobile | 44 min |
| May 11, 4:39 PM CDT | Severe Thunderstorm Warning | MOB | Conecuh | 51 min |
| May 11, 4:44 PM CDT | Severe Thunderstorm Warning | MOB | Mobile | 46 min |
| May 11, 5:07 PM CDT | Severe Thunderstorm Warning | MOB | Escambia | 23 min |
| May 11, 5:16 PM CDT | Severe Thunderstorm Warning | MOB | Washington | 44 min |
| May 11, 5:24 PM CDT | Severe Thunderstorm Warning | MOB | Mobile | 36 min |
| May 11, 6:39 PM CDT | Severe Thunderstorm Warning | MOB | Wilcox | 36 min |
| May 11, 6:41 PM CDT | Severe Thunderstorm Warning | MOB | Choctaw | 17 min |
Nearby
Severe Thunderstorm Warnings in Alabama, 2007Every severe thunderstorm warning in 2007
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.