Alert archive / South Dakota / Tornado Watches in 1999
Tornado Watch 379
The Storm Prediction Center issued this tornado watch at Jun 4, 1999, 3:00 PM MDT for 8 counties in Nebraska; 14 counties in South Dakota; Goshen County, Platte County, Wyoming. It was in force for 5 hr.
The area
The outline as issued.
The facts
- Issued
- Jun 4, 1999, 3:00 PM MDT (21:00 UTC)
- Expired
- Jun 4, 1999, 8:00 PM MDT
- In force
- 5 hr
- Issued by
- the Storm Prediction Center
All 24 counties
Box Butte County, NE, Cherry County, NE, Dawes County, NE, Grant County, NE, Morrill County, NE, Scotts Bluff County, NE, Sheridan County, NE, Sioux County, NE, Bennett County, SD, Brule County, SD, Buffalo County, SD, Fall River County, SD, Haakon County, SD, Jackson County, SD, Jerauld County, SD, Jones County, SD, Lyman County, SD, Mellette County, SD, Oglala Lakota County, SD, Pennington County, SD, Todd County, SD, Tripp County, SD, Goshen County, WY, Platte County, WY
The radar
The Rapid City radar (KUDX), 153 km from the middle of the area, began a volume at 21:00 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.
Warnings issued inside it
11 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 4, 4:17 PM MDT | Severe Thunderstorm Warning | CYS | Sioux | 28 min |
| Jun 4, 4:46 PM MDT | Severe Thunderstorm Warning | CYS | Sioux | 19 min |
| Jun 4, 4:51 PM MDT | Severe Thunderstorm Warning | CYS | Converse, Platte | 34 min |
| Jun 4, 4:58 PM MDT | Tornado Warning | CYS | Converse, Platte | 32 min |
| Jun 4, 4:59 PM MDT | Severe Thunderstorm Warning | UNR | Fall River | 46 min |
| Jun 4, 5:07 PM MDT | Severe Thunderstorm Warning | CYS | Sioux | 13 min |
| Jun 4, 5:30 PM MDT | Tornado Warning | CYS | Dawes | 15 min |
| Jun 4, 5:35 PM MDT | Tornado Warning | UNR | Fall River | 35 min |
| Jun 4, 6:27 PM MDT | Severe Thunderstorm Warning | LBF | Arthur, Grant | 48 min |
| Jun 4, 7:04 PM MDT | Severe Thunderstorm Warning | LBF | Cherry | 61 min |
| Jun 4, 7:46 PM MDT | Tornado Warning | UNR | Jackson | 59 min |
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
SPC that day
Everything else SPC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 3, 6:45 PM MDT | Tornado Watch | SPC | Adams, Buffalo, Custer, Dawson, Franklin, Frontier and 10 more | 3 hr |
| Jun 3, 10:00 PM MDT | Severe Thunderstorm Watch | SPC | Antelope, Blaine, Boone, Boyd, Brown, Butler and 20 more | 6 hr |
| Jun 4, 1:30 AM MDT | Severe Thunderstorm Watch | SPC | Antelope, Boone, Boyd, Burt, Cedar, Cuming and 12 more | 7 hr |
| Jun 4, 5:15 PM MDT | Tornado Watch | SPC | Banner, Box Butte, Dawes, Garden, Morrill, Scotts Bluff and 2 more | 7 hr |
| Jun 4, 5:45 PM MDT | Tornado Watch | SPC | Arthur, Blaine, Brown, Chase, Cherry, Custer and 21 more | 6 hr |
| Jun 4, 2:30 PM MDT | Tornado Watch | SPC | Beadle, Brown, Clark, Day, Edmunds, Faulk and 10 more | 6 hr |
Nearby
Tornado Watches in South Dakota, 1999Tornado Watches in Nebraska, 1999Tornado Watches in Wyoming, 1999Every tornado watch 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; radar from the NEXRAD Level II archive.