Alert archive / North Dakota / Sioux County / 2010
Weather alerts in Sioux County, North Dakota, August 2010
25 weather alerts in August 2010, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 25
- Warnings
- 8
- Watches
- 7
- Advisories
- 1
- Busiest day
- August 13, 20105 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 |
|---|---|---|---|
| Jul 31, 10:29 PM CDT | Mesoscale Discussion | SPC | 31 min |
| Aug 1, 12:58 AM CDT | Areal Flood Advisory | BIS | 3 hr |
| Aug 1, 3:39 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 1, 9:26 PM CDT | Severe Thunderstorm Warning | BIS | 47 min |
| Aug 1, 9:43 PM CDT | Mesoscale Discussion | SPC | 62 min |
| Aug 2, 4:48 AM CDT | Mesoscale Discussion | SPC | 87 min |
| Aug 2, 1:21 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Aug 6, 6:21 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Aug 6, 6:52 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 6, 9:23 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Aug 11, 10:14 PM CDT | Severe Thunderstorm Warning | BIS | 61 min |
| Aug 12, 10:04 PM CDT | Severe Thunderstorm Warning | BIS | 56 min |
| Aug 12, 10:17 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 12, 10:53 PM CDT | Severe Thunderstorm Warning | BIS | 52 min |
| Aug 12, 11:18 PM CDT | Severe Thunderstorm Warning | BIS | 57 min |
| Aug 13, 12:15 AM CDT | Severe Thunderstorm Warning | BIS | 32 min |
| Aug 17, 2:18 PM CDT | Mesoscale Discussion | SPC | 57 min |
| Aug 17, 3:52 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 17, 5:13 PM CDT | Mesoscale Discussion | SPC | 62 min |
| Aug 21, 4:47 AM CDT | Fire Weather Watch | BIS | 10 hr |
| Aug 21, 2:51 PM CDT | Red Flag Warning | BIS | 30 hr |
| Aug 25, 3:56 PM CDT | Fire Weather Watch | BIS | 37 hr |
| Aug 26, 3:48 PM CDT | Red Flag Warning | BIS | 29 hr |
| Aug 30, 3:35 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Aug 30, 3:53 PM CDT | Tornado Watch | SPC | 6 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 | 6 |
| Severe Thunderstorm Watch | 4 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 9 |
| Flooding | |
| Areal Flood Advisory | 1 |
| Fire | |
| Red Flag Warning | 2 |
| Fire Weather Watch | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20092011
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.