Alert archive / Alabama / Severe Thunderstorm Warnings in 2021
Severe Thunderstorm Warning 140, NWS Tallahassee, FL
NWS Tallahassee, FL issued this severe thunderstorm warning at Jun 12, 2021, 5:05 PM CDT for Holmes County, Florida; Coffee County, Dale County, Geneva County, Alabama. It was in force for 40 min. 1 report came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Jun 12, 2021, 5:05 PM CDT (22:05 UTC)
- Expired
- Jun 12, 2021, 5:45 PM CDT
- In force
- 40 min
- Issued by
- NWS Tallahassee, FL
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
Counties Coffee County, AL, Dale County, AL, Geneva County, AL, Holmes County, FL
The radar
The Eglin Afb radar (KEVX), 45 km from the middle of the area, began a volume at 22:08 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 12, 5:08 PM CDT | TSTM WND DMG | Bellwood, AL | POWER LINE DOWN ALONG HIGHWAY 85 IN THE BELLWOOD AREA. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 10.1 hours before the alert went out and 162 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
- 1723 J/kg
- Mixed-layer CIN
- -15 J/kg
- Mixed-layer LCL
- 555 m above ground
- 0-6 km bulk shear
- 18 kt
- 0-1 km storm-relative helicity
- 88 m²/s²
- 0-3 km storm-relative helicity
- 77 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
669
WUUS52 KTAE 122205
SVRTAE
ALC031-045-061-FLC059-122245-
/O.NEW.KTAE.SV.W.0140.210612T2205Z-210612T2245Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Tallahassee FL
505 PM CDT Sat Jun 12 2021
The National Weather Service in Tallahassee has issued a
* Severe Thunderstorm Warning for...
Southwestern Dale County in southeastern Alabama...
Southeastern Coffee County in southeastern Alabama...
Central Geneva County in southeastern Alabama...
Holmes County in the Panhandle of Florida...
* Until 545 PM CDT.
* At 505 PM CDT, a severe thunderstorm was located 8 miles north of
Geneva, moving south at 40 mph.
HAZARD...60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
* Locations impacted include...
Geneva, Bonifay, Enterprise, Hartford, Samson, Caryville,
Westville, Coffee Springs, Black, Chancellor, Kellys Crossroads,
Cerrogordo, Lytle, Lucile, Marl, Gritney, Arrant Settlement,
Central City, Geneva Municipal A/P and Smith Crossroads.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3125 8605 3129 8578 3082 8561 3079 8576
3079 8582 3078 8582 3074 8600
TIME...MOT...LOC 2205Z 346DEG 35KT 3117 8590
HAIL...<.75IN
WIND...60MPH
$$The office that day
Everything else NWS Tallahassee, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 12, 10:28 AM CDT | Special Weather Statement | TAE | Bay | 32 min |
| Jun 12, 11:01 AM CDT | Special Weather Statement | TAE | Bay | 29 min |
| Jun 12, 11:05 AM CDT | Special Weather Statement | TAE | Lafayette | 25 min |
| Jun 12, 11:07 AM CDT | Special Weather Statement | TAE | Taylor | 38 min |
| Jun 12, 11:20 AM CDT | Special Weather Statement | TAE | Calhoun | 40 min |
| Jun 12, 11:30 AM CDT | Special Marine Warning | TAE | 2 hr | |
| Jun 12, 11:42 AM CDT | Special Weather Statement | TAE | Lafayette | 33 min |
| Jun 12, 12:00 PM CDT | Special Weather Statement | TAE | Liberty | 30 min |
| Jun 12, 12:05 PM CDT | Special Weather Statement | TAE | Leon | 25 min |
| Jun 12, 12:16 PM CDT | Special Weather Statement | TAE | Lafayette | 29 min |
| Jun 12, 12:31 PM CDT | Special Weather Statement | TAE | Wakulla | 44 min |
| Jun 12, 12:44 PM CDT | Special Weather Statement | TAE | Walton | 31 min |
| Jun 12, 12:45 PM CDT | Special Marine Warning | TAE | 45 min | |
| Jun 12, 1:12 PM CDT | Special Weather Statement | TAE | Jefferson, Wakulla | 33 min |
| Jun 12, 1:21 PM CDT | Special Weather Statement | TAE | Washington | 24 min |
| Jun 12, 1:27 PM CDT | Special Marine Warning | TAE | 63 min | |
| Jun 12, 1:45 PM CDT | Special Weather Statement | TAE | Bay | 45 min |
| Jun 12, 1:48 PM CDT | Special Weather Statement | TAE | Lafayette | 42 min |
| Jun 12, 2:10 PM CDT | Special Weather Statement | TAE | Jackson | 65 min |
| Jun 12, 2:18 PM CDT | Severe Thunderstorm Warning | TAE | Gadsden, Jackson | 42 min |
| Jun 12, 2:25 PM CDT | Special Weather Statement | TAE | Bay | 50 min |
| Jun 12, 2:38 PM CDT | Special Weather Statement | TAE | Gadsden, Leon | 52 min |
| Jun 12, 2:50 PM CDT | Severe Thunderstorm Warning | TAE | Gadsden, Leon, Liberty, Wakulla | 40 min |
| Jun 12, 2:59 PM CDT | Severe Thunderstorm Warning | TAE | Calhoun, Gadsden, Jackson, Liberty | 31 min |
| Jun 12, 3:14 PM CDT | Special Weather Statement | TAE | Calhoun, Liberty | 61 min |
| Jun 12, 3:30 PM CDT | Special Weather Statement | TAE | Gadsden | 45 min |
| Jun 12, 3:39 PM CDT | Special Weather Statement | TAE | Franklin | 51 min |
| Jun 12, 4:16 PM CDT | Special Marine Warning | TAE | 79 min | |
| Jun 12, 4:35 PM CDT | Special Weather Statement | TAE | Franklin | 25 min |
| Jun 12, 4:55 PM CDT | Special Weather Statement | TAE | Holmes, Washington | 50 min |
| Jun 12, 5:46 PM CDT | Special Weather Statement | TAE | Holmes, Washington | 44 min |
| Jun 12, 6:19 PM CDT | Special Marine Warning | TAE | 86 min | |
| Jun 12, 6:28 PM CDT | Special Weather Statement | TAE | Bay, Walton, Washington | 47 min |
| Jun 11, 7:19 PM CDT | Special Weather Statement | TAE | Henry | 41 min |
| Jun 12, 12:35 PM CDT | Special Weather Statement | TAE | Dale, Houston | 25 min |
| Jun 12, 12:59 PM CDT | Special Weather Statement | TAE | Dale, Henry, Houston | 31 min |
| Jun 12, 1:31 PM CDT | Special Weather Statement | TAE | Houston | 44 min |
| Jun 12, 3:55 PM CDT | Special Weather Statement | TAE | Coffee, Dale | 50 min |
| Jun 12, 4:46 PM CDT | Special Weather Statement | TAE | Coffee, Dale, Geneva | 59 min |
Nearby
Severe Thunderstorm Warnings in Alabama, 2021Severe Thunderstorm Warnings in Florida, 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.