Alert archive / South Dakota / Sully County
Weather alerts in Sully County, South Dakota, 2021
99 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Sully County and its neighbors
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Alerts
- 99
- Warnings
- 29
- Watches
- 17
- Advisories
- 34
- Busiest month
- March17 alerts
- Busiest day
- March 28, 20214 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 6, 8:46 PM CST | Dense Fog Advisory | ABR | 13 hr |
| Jan 8, 9:43 PM CST | Dense Fog Advisory | ABR | 14 hr |
| Jan 12, 11:23 AM CST | High Wind Watch | ABR | 27 hr |
| Jan 13, 2:37 PM CST | High Wind Warning | ABR | 45 hr |
| Jan 22, 2:15 AM CST | Winter Weather Advisory | ABR | 43 hr |
| Jan 29, 2:39 PM CST | Winter Weather Advisory | ABR | 30 hr |
| Jan 29, 9:33 PM CST | Dense Fog Advisory | ABR | 13 hr |
| Jan 31, 8:55 PM CST | Dense Fog Advisory | ABR | 68 hr |
| Feb 10, 1:29 PM CST | Wind Chill Advisory | ABR | 3 days |
| Feb 12, 2:27 PM CST | Wind Chill Warning | ABR | 69 hr |
| Feb 15, 11:30 AM CST | Wind Chill Warning | ABR | 22 hr |
| Feb 21, 1:25 PM CST | Wind Advisory | ABR | 29 hr |
| Feb 23, 3:22 AM CST | Wind Advisory | ABR | 14 hr |
| Mar 5, 2:30 AM CST | Dense Fog Advisory | ABR | 10 hr |
| Mar 6, 2:07 AM CST | Dense Fog Advisory | ABR | 8 hr |
| Mar 9, 4:07 AM CST | Winter Weather Advisory | ABR | 44 hr |
| Mar 14, 3:19 AM CDT | Winter Weather Advisory | ABR | 31 hr |
| Mar 14, 6:20 PM CDT | Mesoscale Discussion | SPC | 6 hr |
| Mar 26, 2:41 PM CDT | Fire Weather Watch | ABR | 48 hr |
| Mar 28, 3:53 AM CDT | Red Flag Warning | ABR | 16 hr |
| Mar 28, 2:31 PM CDT | High Wind Warning | ABR | 28 hr |
| Mar 28, 2:31 PM CDT | Wind Advisory | ABR | 32 hr |
| Mar 28, 2:36 PM CDT | Red Flag Warning | ABR | 31 hr |
| Mar 29, 3:00 AM CDT | Fire Weather Watch | ABR | 23 hr |
| Mar 29, 9:04 PM CDT | High Wind Warning | ABR | 10 hr |
| Mar 29, 9:04 PM CDT | Wind Advisory | ABR | 21 hr |
| Mar 30, 2:14 AM CDT | Red Flag Warning | ABR | 18 hr |
| Mar 30, 6:11 PM CDT | Wind Advisory | ABR | 3 hr |
| Mar 31, 3:02 AM CDT | Fire Weather Watch | ABR | 12 hr |
| Mar 31, 2:48 PM CDT | Red Flag Warning | ABR | 31 hr |
| Apr 3, 3:15 AM CDT | Red Flag Warning | ABR | 17 hr |
| Apr 5, 3:32 AM CDT | Red Flag Warning | ABR | 16 hr |
| Apr 8, 3:17 PM CDT | Wind Advisory | ABR | 27 hr |
| Apr 10, 2:43 PM CDT | Wind Advisory | ABR | 52 hr |
| May 21, 2:28 AM CDT | Special Weather Statement | ABR | 32 min |
| May 21, 2:33 AM CDT | Severe Thunderstorm Warning | ABR | 42 min |
| May 23, 8:22 PM CDT | Mesoscale Discussion | SPC | 53 min |
| May 23, 10:14 PM CDT | Severe Thunderstorm Warning | ABR | 46 min |
| May 23, 10:46 PM CDT | Severe Thunderstorm Warning | ABR | 44 min |
| May 30, 2:05 AM CDT | Dense Fog Advisory | ABR | 6 hr |
| Jun 10, 3:53 AM CDT | Heat Advisory | ABR | 16 hr |
| Jun 10, 8:28 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jun 10, 9:08 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 10, 11:50 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Jun 11, 2:54 AM CDT | Severe Thunderstorm Warning | ABR | 36 min |
| Jun 13, 8:45 AM CDT | Special Weather Statement | ABR | 45 min |
| Jun 13, 1:19 PM CDT | Special Weather Statement | ABR | 26 min |
| Jun 13, 1:45 PM CDT | Special Weather Statement | ABR | 30 min |
| Jun 15, 2:09 PM CDT | Heat Advisory | ABR | 30 hr |
| Jul 1, 2:17 PM CDT | Fire Weather Watch | ABR | 16 hr |
| Jul 2, 6:06 AM CDT | Red Flag Warning | ABR | 15 hr |
| Jul 3, 2:57 AM CDT | Red Flag Warning | ABR | 15 hr |
| Jul 3, 6:33 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jul 5, 12:14 PM CDT | Severe Thunderstorm Warning | ABR | 46 min |
| Jul 5, 1:34 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Jul 8, 8:54 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 8, 9:33 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 9, 2:41 AM CDT | Mesoscale Discussion | SPC | 34 min |
| Jul 9, 4:17 AM CDT | Severe Thunderstorm Warning | ABR | 27 min |
| Jul 23, 10:54 PM CDT | Severe Thunderstorm Warning | ABR | 51 min |
| Jul 25, 3:28 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 26, 3:41 AM CDT | Heat Advisory | ABR | 15 hr |
| Jul 26, 3:41 AM CDT | Heat Advisory | ABR | 41 hr |
| Jul 27, 3:42 AM CDT | Heat Advisory | ABR | 39 hr |
| Jul 31, 5:46 AM CDT | Dense Fog Advisory | ABR | 4 hr |
| Aug 9, 2:43 PM CDT | Fire Weather Watch | ABR | 13 hr |
| Aug 10, 3:28 AM CDT | Red Flag Warning | ABR | 17 hr |
| Aug 14, 8:48 PM CDT | Severe Thunderstorm Warning | ABR | 42 min |
| Aug 16, 2:21 PM CDT | Fire Weather Watch | ABR | 12 hr |
| Aug 17, 2:39 AM CDT | Red Flag Warning | ABR | 17 hr |
| Aug 23, 7:38 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 23, 9:37 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Aug 23, 10:11 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 26, 7:25 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 26, 8:03 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 27, 1:06 AM CDT | Severe Thunderstorm Warning | ABR | 39 min |
| Aug 27, 1:44 AM CDT | Severe Thunderstorm Warning | ABR | 46 min |
| Aug 30, 4:03 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 30, 7:25 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 30, 9:57 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 1, 5:39 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 14, 2:26 AM CDT | Dense Fog Advisory | ABR | 7 hr |
| Oct 12, 3:55 PM CDT | Wind Advisory | ABR | 30 hr |
| Oct 13, 2:10 PM CDT | Special Weather Statement | ABR | 20 min |
| Oct 15, 11:38 AM CDT | Frost Advisory | ABR | 22 hr |
| Nov 10, 9:49 AM CST | High Wind Watch | ABR | 5 hr |
| Nov 10, 2:45 PM CST | High Wind Warning | ABR | 39 hr |
| Nov 12, 3:02 AM CST | Wind Advisory | ABR | 9 hr |
| Nov 13, 3:26 AM CST | High Wind Warning | ABR | 20 hr |
| Nov 13, 9:57 AM CST | Winter Weather Advisory | ABR | 3 hr |
| Nov 13, 2:14 PM CST | Wind Advisory | ABR | 3 hr |
| Nov 15, 3:40 AM CST | High Wind Watch | ABR | 11 hr |
| Nov 15, 2:47 PM CST | Wind Advisory | ABR | 51 hr |
| Dec 4, 3:11 AM CST | High Wind Watch | ABR | 12 hr |
| Dec 4, 3:01 PM CST | High Wind Warning | ABR | 27 hr |
| Dec 14, 3:37 AM CST | High Wind Watch | ABR | 11 hr |
| Dec 14, 3:54 AM CST | Winter Weather Advisory | ABR | 50 hr |
| Dec 14, 2:20 PM CST | High Wind Warning | ABR | 36 hr |
| Dec 26, 2:51 PM CST | Wind Advisory | ABR | 18 hr |
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 | 10 |
| Severe Thunderstorm Watch | 6 |
| Mesoscale Discussion | 14 |
| Special Weather Statement | 5 |
| Winter | |
| Winter Weather Advisory | 6 |
| Heat | |
| Heat Advisory | 5 |
| Cold | |
| Wind Chill Warning | 2 |
| Frost Advisory | 1 |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| High Wind Warning | 7 |
| High Wind Watch | 5 |
| Wind Advisory | 12 |
| Fire | |
| Red Flag Warning | 10 |
| Fire Weather Watch | 6 |
| Fog and smoke | |
| Dense Fog Advisory | 9 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
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. Rebuilt daily.