Alert archive / Alabama / Severe Thunderstorm Warnings in 1999
Severe Thunderstorm Warning 450, NWS Birmingham, AL
NWS Birmingham, AL issued this severe thunderstorm warning at Jul 29, 1999, 7:43 PM CDT for Jefferson County, Shelby County, Alabama. It was in force for 47 min. 1 report came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Jul 29, 1999, 7:43 PM CDT (00:43 UTC)
- Expired
- Jul 29, 1999, 8:30 PM CDT
- In force
- 47 min
- Issued by
- NWS Birmingham, AL
- Area
- Whole counties
Counties Jefferson County, AL, Shelby County, AL
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jul 29, 8:00 PM CDT | Thunderstorm Wind 50 | Helena, AL | A few trees were reported down in the Dearing Downs Subdivision in Helena. |
NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
The office that day
Everything else NWS Birmingham, AL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 29, 7:01 PM CDT | Severe Thunderstorm Warning | BMX | Blount, St. Clair | 49 min |
| Jul 29, 7:01 PM CDT | Severe Thunderstorm Warning | BMX | Calhoun | 49 min |
Nearby
Severe Thunderstorm Warnings in Alabama, 1999Every severe thunderstorm warning in 1999
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data.