Alert archive / South Dakota / 2001
Weather alerts in South Dakota, August 2001
72 weather alerts in August 2001, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in August 2001. Tap one for its archive.
- Alerts
- 72
- Warnings
- 68
- Watches
- 4
- Advisories
- 0
- Busiest day
- August 29, 200118 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 31, 8:54 PM CDT | Severe Thunderstorm Warning | FSD | Charles Mix | 36 min |
| Jul 31, 9:29 PM CDT | Severe Thunderstorm Warning | FSD | Bon Homme, Charles Mix | 31 min |
| Jul 31, 9:38 PM CDT | Severe Thunderstorm Warning | FSD | Bon Homme | 22 min |
| Jul 31, 9:58 PM CDT | Severe Thunderstorm Warning | FSD | Bon Homme | 32 min |
| Aug 2, 7:29 AM CDT | Severe Thunderstorm Warning | FSD | Union | 31 min |
| Aug 3, 3:24 PM CDT | Severe Thunderstorm Warning | UNR | Jackson | 66 min |
| Aug 8, 5:37 PM CDT | Severe Thunderstorm Warning | UNR | Perkins | 23 min |
| Aug 8, 6:00 PM CDT | Severe Thunderstorm Warning | UNR | Perkins | 45 min |
| Aug 8, 6:20 PM CDT | Severe Thunderstorm Warning | UNR | Lawrence, Meade | 55 min |
| Aug 8, 6:44 PM CDT | Severe Thunderstorm Warning | ABR | Corson | 61 min |
| Aug 12, 5:16 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 44 min |
| Aug 12, 6:08 PM CDT | Severe Thunderstorm Warning | UNR | Custer | 67 min |
| Aug 12, 6:21 PM CDT | Flash Flood Warning | UNR | Custer, Pennington | 3 hr |
| Aug 13, 8:24 PM CDT | Severe Thunderstorm Warning | UNR | Butte, Lawrence | 51 min |
| Aug 14, 12:52 AM CDT | Severe Thunderstorm Warning | ABR | Hand, Spink | 38 min |
| Aug 14, 1:42 AM CDT | Severe Thunderstorm Warning | UNR | Pennington | 48 min |
| Aug 14, 1:52 AM CDT | Severe Thunderstorm Warning | UNR | Fall River | 53 min |
| Aug 14, 3:38 AM CDT | Severe Thunderstorm Warning | ABR | Faulk | 67 min |
| Aug 14, 5:19 AM CDT | Severe Thunderstorm Warning | FSD | Beadle | 26 min |
| Aug 14, 5:03 PM CDT | Severe Thunderstorm Warning | UNR | Butte | 42 min |
| Aug 14, 5:15 PM CDT | Severe Thunderstorm Warning | UNR | Perkins | 45 min |
| Aug 14, 5:43 PM CDT | Severe Thunderstorm Warning | UNR | Meade | 62 min |
| Aug 15, 4:50 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 40 min |
| Aug 17, 4:43 PM CDT | Severe Thunderstorm Warning | FSD | Union | 32 min |
| Aug 17, 5:00 PM CDT | Severe Thunderstorm Watch | SPC | Brookings, Deuel, Grant, Minnehaha, Moody, Roberts | 5 hr |
| Aug 17, 5:12 PM CDT | Severe Thunderstorm Warning | FSD | Union | 33 min |
| Aug 17, 5:28 PM CDT | Tornado Warning | FSD | Union | 32 min |
| Aug 17, 5:30 PM CDT | Severe Thunderstorm Watch | SPC | Clay, Union | 5 hr |
| Aug 20, 5:46 PM CDT | Severe Thunderstorm Warning | UNR | Lawrence, Meade | 44 min |
| Aug 20, 6:31 PM CDT | Severe Thunderstorm Warning | UNR | Lawrence, Meade | 59 min |
| Aug 22, 3:57 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 33 min |
| Aug 22, 4:31 PM CDT | Severe Thunderstorm Warning | UNR | Fall River | 59 min |
| Aug 22, 4:37 PM CDT | Severe Thunderstorm Warning | UNR | Harding | 53 min |
| Aug 22, 5:33 PM CDT | Severe Thunderstorm Warning | UNR | 57 min | |
| Aug 23, 3:01 PM CDT | Severe Thunderstorm Warning | UNR | Todd | 29 min |
| Aug 23, 4:39 PM CDT | Severe Thunderstorm Warning | UNR | Haakon | 51 min |
| Aug 25, 3:31 PM CDT | Severe Thunderstorm Warning | UNR | Lawrence | 59 min |
| Aug 25, 3:52 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 38 min |
| Aug 25, 4:40 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 65 min |
| Aug 25, 7:56 PM CDT | Severe Thunderstorm Warning | UNR | 49 min | |
| Aug 25, 8:38 PM CDT | Severe Thunderstorm Warning | UNR | 37 min | |
| Aug 28, 4:05 AM CDT | Severe Thunderstorm Warning | UNR | Pennington | 25 min |
| Aug 28, 4:31 AM CDT | Severe Thunderstorm Warning | UNR | Haakon | 59 min |
| Aug 28, 3:08 PM CDT | Severe Thunderstorm Warning | UNR | Custer | 52 min |
| Aug 28, 6:25 PM CDT | Severe Thunderstorm Warning | UNR | 35 min | |
| Aug 28, 6:39 PM CDT | Severe Thunderstorm Warning | UNR | Pennington | 51 min |
| Aug 29, 3:30 PM CDT | Severe Thunderstorm Watch | SPC | Clark, Codington, Day, Deuel, Grant, Hamlin and 2 more | 6 hr |
| Aug 29, 4:57 PM CDT | Severe Thunderstorm Warning | ABR | Hamlin | 33 min |
| Aug 29, 5:02 PM CDT | Severe Thunderstorm Warning | ABR | Roberts | 28 min |
| Aug 29, 5:15 PM CDT | Severe Thunderstorm Warning | ABR | Deuel | 45 min |
| Aug 29, 5:28 PM CDT | Severe Thunderstorm Warning | FSD | Brookings | 32 min |
| Aug 29, 5:31 PM CDT | Severe Thunderstorm Warning | ABR | Roberts | 44 min |
| Aug 29, 5:58 PM CDT | Severe Thunderstorm Warning | FSD | Hutchinson | 32 min |
| Aug 29, 5:59 PM CDT | Severe Thunderstorm Warning | FSD | Brookings | 31 min |
| Aug 29, 6:01 PM CDT | Severe Thunderstorm Warning | ABR | Deuel | 29 min |
| Aug 29, 6:05 PM CDT | Severe Thunderstorm Warning | FSD | Lake, Moody | 40 min |
| Aug 29, 6:15 PM CDT | Severe Thunderstorm Watch | SPC | Bon Homme, Clay, Hutchinson, Lake, Lincoln, McCook and 5 more | 5 hr |
| Aug 29, 6:17 PM CDT | Severe Thunderstorm Warning | FSD | Bon Homme, Charles Mix | 43 min |
| Aug 29, 6:28 PM CDT | Severe Thunderstorm Warning | FSD | Hutchinson | 32 min |
| Aug 29, 6:32 PM CDT | Tornado Warning | FSD | Brookings | 28 min |
| Aug 29, 6:40 PM CDT | Severe Thunderstorm Warning | FSD | McCook | 35 min |
| Aug 29, 6:46 PM CDT | Severe Thunderstorm Warning | FSD | Lake, Moody | 44 min |
| Aug 29, 6:58 PM CDT | Severe Thunderstorm Warning | FSD | Bon Homme, Charles Mix | 32 min |
| Aug 29, 6:59 PM CDT | Severe Thunderstorm Warning | FSD | Brookings | 46 min |
| Aug 29, 7:08 PM CDT | Severe Thunderstorm Warning | FSD | McCook, Minnehaha | 37 min |
| Aug 29, 7:29 PM CDT | Severe Thunderstorm Warning | FSD | Moody | 31 min |
| Aug 29, 7:56 PM CDT | Flash Flood Warning | FSD | Charles Mix | 2 hr |
| Aug 29, 7:59 PM CDT | Severe Thunderstorm Warning | FSD | Moody | 31 min |
| Aug 29, 8:45 PM CDT | Severe Thunderstorm Warning | FSD | Minnehaha | 15 min |
| Aug 29, 9:04 PM CDT | Severe Thunderstorm Warning | FSD | McCook | 26 min |
| Aug 29, 9:36 PM CDT | Flash Flood Warning | FSD | McCook, Minnehaha | 114 min |
| Aug 29, 10:42 PM CDT | Severe Thunderstorm Warning | FSD | Charles Mix | 18 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 63 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 4 |
| Flooding | |
| Flash Flood Warning | 3 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Pennington County9
- Charles Mix County6
- Bon Homme County6
- Union County6
- Moody County6
- Lawrence County5
- Brookings County5
- Minnehaha County5
- McCook County5
- Meade County4
- Deuel County4
- Roberts County4
- Perkins County3
- Custer County3
- Hutchinson County3
- Lake County3
- Butte County2
- Fall River County2
- Grant County2
- Clay County2
- Haakon County2
- Hamlin County2
- Jackson County1
- Corson County1
- Hand County1
- Spink County1
- Faulk County1
- Beadle County1
- Harding County1
- Todd County1
- Clark County1
- Codington County1
- Day County1
- Marshall County1
- Lincoln County1
- Turner County1
- Yankton County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20002002
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.