Alert archive / South Dakota / Tornado Warnings in 1999
Tornado Warning 8, NWS Rapid City, SD
NWS Rapid City, SD issued this tornado warning at May 21, 1999, 4:12 PM MDT for Meade County, Pennington County, South Dakota. It was in force for 28 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- May 21, 1999, 4:12 PM MDT (22:12 UTC)
- Expired
- May 21, 1999, 4:40 PM MDT
- In force
- 28 min
- Issued by
- NWS Rapid City, SD
- Area
- Whole counties
Counties Meade County, SD, Pennington County, SD
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| May 21, 2:00 PM MDT | Severe Thunderstorm Watch | SPC | 6 hr |
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 Rapid City, SD issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 21, 1:53 PM MDT | Severe Thunderstorm Warning | UNR | Meade | 47 min |
| May 21, 2:36 PM MDT | Severe Thunderstorm Warning | UNR | Meade | 29 min |
| May 21, 3:03 PM MDT | Severe Thunderstorm Warning | UNR | Harding | 62 min |
| May 21, 3:07 PM MDT | Severe Thunderstorm Warning | UNR | Meade | 63 min |
| May 21, 3:19 PM MDT | Severe Thunderstorm Warning | UNR | Pennington | 46 min |
| May 21, 4:04 PM MDT | Severe Thunderstorm Warning | UNR | Meade, Pennington | 61 min |
| May 21, 4:22 PM MDT | Severe Thunderstorm Warning | UNR | Harding | 48 min |
| May 21, 4:43 PM MDT | Severe Thunderstorm Warning | UNR | Custer | 62 min |
| May 21, 5:07 PM MDT | Severe Thunderstorm Warning | UNR | Pennington | 63 min |
| May 21, 5:11 PM MDT | Severe Thunderstorm Warning | UNR | Butte, Perkins | 64 min |
| May 21, 5:19 PM MDT | Severe Thunderstorm Warning | UNR | Pennington | 66 min |
| May 21, 5:34 PM MDT | Tornado Warning | UNR | Pennington | 36 min |
| May 21, 5:46 PM MDT | Severe Thunderstorm Warning | UNR | Custer | 64 min |
| May 21, 5:51 PM MDT | Tornado Warning | UNR | Fall River | 34 min |
| May 21, 3:34 PM MDT | Severe Thunderstorm Warning | UNR | Crook | 46 min |
| May 21, 4:19 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 46 min |
| May 21, 4:54 PM MDT | Severe Thunderstorm Warning | UNR | Weston | 46 min |
Nearby
Tornado Warnings in South Dakota, 1999Every tornado warning in 1999Tornadoes 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.