Alert archive / North Dakota / Sioux County / 2020
Weather alerts in Sioux County, North Dakota, June 2020
19 weather alerts in June 2020, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 19
- Warnings
- 8
- Watches
- 4
- Advisories
- 0
- Busiest day
- June 29, 20204 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 | Lasted |
|---|---|---|---|
| Jun 2, 4:56 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 6, 5:49 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 6, 8:29 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jun 6, 9:35 PM CDT | Severe Thunderstorm Warning | BIS | 55 min |
| Jun 6, 10:24 PM CDT | Severe Thunderstorm Warning | BIS | 51 min |
| Jun 14, 2:20 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Jun 14, 3:20 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 16, 10:27 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 20, 1:18 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Jun 28, 3:09 PM CDT | Tornado Watch | SPC | 7 hr |
| Jun 28, 6:53 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 28, 8:37 PM CDT | Tornado Warning | BIS | 23 min |
| Jun 28, 8:43 PM CDT | Severe Thunderstorm Warning | BIS | 62 min |
| Jun 28, 9:26 PM CDT | Severe Thunderstorm Warning | BIS | 45 min |
| Jun 28, 9:55 PM CDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Jun 30, 3:00 AM CDT | Severe Thunderstorm Warning | BIS | 45 min |
| Jun 30, 5:55 AM CDT | Severe Thunderstorm Warning | BIS | 65 min |
| Jun 30, 7:33 AM CDT | Special Weather Statement | BIS | 57 min |
| Jun 30, 8:06 AM CDT | Severe Thunderstorm Warning | BIS | 39 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 | 7 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 3 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 6 |
| Special Weather Statement | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20192021
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.