Alert archive / South Dakota / Gregory County
Weather alerts in Gregory County, South Dakota, 2005
96 weather alerts in 2005, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Gregory County and its neighbors
Each county as a circle sized by its count in 2005. Tap one for its archive.
- Alerts
- 96
- Warnings
- 22
- Watches
- 20
- Advisories
- 11
- Busiest month
- June25 alerts
- Busiest day
- August 25, 20057 alerts
Over time
By month
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 | Lasted |
|---|---|---|---|
| Jan 4, 12:04 PM CST | Mesoscale Discussion | SPC | 6 hr |
| Mar 21, 5:24 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Apr 19, 10:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| May 7, 12:23 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| May 7, 1:50 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 7, 5:32 PM CDT | Mesoscale Discussion | SPC | 118 min |
| May 7, 5:37 PM CDT | Severe Thunderstorm Warning | FSD | 55 min |
| May 17, 5:29 PM CDT | Mesoscale Discussion | SPC | 31 min |
| May 17, 5:45 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 17, 7:17 PM CDT | Severe Thunderstorm Warning | FSD | 33 min |
| May 24, 3:35 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 24, 6:13 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 24, 10:00 PM CDT | Mesoscale Discussion | SPC | 60 min |
| May 26, 1:22 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Jun 2, 6:28 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 6, 5:58 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jun 6, 9:00 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 7, 9:18 PM CDT | Mesoscale Discussion | SPC | 57 min |
| Jun 7, 9:50 PM CDT | Tornado Watch | SPC | 7 hr |
| Jun 7, 10:06 PM CDT | Severe Thunderstorm Warning | FSD | 39 min |
| Jun 7, 10:43 PM CDT | Severe Thunderstorm Warning | FSD | 32 min |
| Jun 9, 3:58 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 13, 11:33 AM CDT | Mesoscale Discussion | SPC | 117 min |
| Jun 13, 12:20 PM CDT | Tornado Watch | SPC | 8 hr |
| Jun 20, 2:13 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 20, 9:25 PM CDT | Severe Thunderstorm Warning | FSD | 50 min |
| Jun 20, 10:15 PM CDT | Severe Thunderstorm Warning | FSD | 60 min |
| Jun 21, 1:35 AM CDT | Severe Thunderstorm Warning | FSD | 40 min |
| Jun 21, 2:25 AM CDT | Severe Thunderstorm Warning | FSD | 38 min |
| Jun 23, 4:52 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Jun 23, 11:42 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Jun 24, 12:13 AM CDT | Severe Thunderstorm Warning | FSD | 41 min |
| Jun 27, 8:16 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Jun 27, 9:39 PM CDT | Mesoscale Discussion | SPC | 66 min |
| Jun 27, 9:50 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 27, 11:37 PM CDT | Mesoscale Discussion | SPC | 83 min |
| Jun 28, 6:26 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Jun 28, 7:15 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 28, 10:15 PM CDT | Mesoscale Discussion | SPC | 60 min |
| Jul 19, 10:53 PM CDT | Severe Thunderstorm Warning | FSD | 37 min |
| Jul 20, 6:20 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 20, 9:46 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Jul 24, 3:14 AM CDT | Mesoscale Discussion | SPC | 91 min |
| Jul 24, 3:30 AM CDT | Severe Thunderstorm Watch | SPC | 2 hr |
| Jul 24, 4:01 AM CDT | Severe Thunderstorm Warning | FSD | 59 min |
| Jul 24, 5:22 AM CDT | Mesoscale Discussion | SPC | 83 min |
| Jul 29, 2:36 AM CDT | Mesoscale Discussion | SPC | 84 min |
| Aug 3, 5:45 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Aug 17, 3:16 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Aug 17, 4:55 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 17, 7:56 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 17, 9:22 PM CDT | Mesoscale Discussion | SPC | 23 min |
| Aug 25, 3:31 PM CDT | Mesoscale Discussion | SPC | 59 min |
| Aug 25, 3:45 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 25, 4:38 PM CDT | Severe Thunderstorm Warning | FSD | 47 min |
| Aug 25, 5:16 PM CDT | Severe Thunderstorm Warning | FSD | 44 min |
| Aug 25, 5:32 PM CDT | Tornado Warning | FSD | 43 min |
| Aug 25, 6:14 PM CDT | Tornado Warning | FSD | 49 min |
| Aug 25, 6:58 PM CDT | Severe Thunderstorm Warning | FSD | 48 min |
| Aug 25, 8:06 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Aug 25, 10:30 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Sep 5, 5:05 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 5, 5:05 PM CDT | Severe Thunderstorm Warning | WNS | 7 hr |
| Sep 5, 7:13 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 5, 11:18 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Sep 5, 11:40 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Sep 6, 11:26 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 18, 1:50 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 18, 3:20 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Sep 18, 7:44 PM CDT | Severe Thunderstorm Warning | FSD | 31 min |
| Sep 24, 1:03 AM CDT | Mesoscale Discussion | SPC | 57 min |
| Sep 24, 3:55 PM CDT | Tornado Watch | SPC | 7 hr |
| Sep 24, 4:00 PM CDT | Tornado Watch | SPC | 7 hr |
| Sep 25, 2:15 AM CDT | Mesoscale Discussion | SPC | 90 min |
| Oct 4, 10:13 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Oct 5, 4:18 AM CDT | Wind Advisory | FSD | 15 hr |
| Oct 5, 3:02 PM CDT | Freeze Warning | FSD | 13 hr |
| Nov 8, 3:27 AM CST | High Wind Watch | FSD | 22 hr |
| Nov 12, 4:14 AM CST | Wind Advisory | FSD | 31 hr |
| Nov 14, 4:21 AM CST | High Wind Watch | FSD | 11 hr |
| Nov 14, 4:21 AM CST | Wind Advisory | FSD | 11 hr |
| Nov 14, 3:43 PM CST | Wind Advisory | FSD | 13 hr |
| Nov 15, 4:19 AM CST | High Wind Warning | FSD | 12 hr |
| Nov 15, 4:00 PM CST | Wind Advisory | FSD | 18 hr |
| Nov 26, 3:58 AM CST | Winter Storm Watch | FSD | 58 hr |
| Nov 26, 4:12 PM CST | Winter Storm Warning | FSD | 46 hr |
| Nov 27, 7:03 PM CST | Mesoscale Discussion | SPC | 4 hr |
| Nov 28, 4:36 AM CST | Blizzard Warning | FSD | 23 hr |
| Nov 28, 6:19 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Nov 28, 12:59 PM CST | Mesoscale Discussion | SPC | 5 hr |
| Nov 28, 11:17 PM CST | Blowing Snow Advisory | FSD | 5 hr |
| Nov 30, 6:19 AM CST | Snow and Blowing Snow Advisory | FSD | 14 hr |
| Dec 1, 3:28 PM CST | Snow Advisory | FSD | 35 hr |
| Dec 5, 3:31 PM CST | Wind Chill Advisory | FSD | 24 hr |
| Dec 13, 4:15 PM CST | Winter Weather Advisory | FSD | 18 hr |
| Dec 15, 4:13 AM CST | Wind Advisory | FSD | 12 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20042006
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.