Alert archive / Minnesota / Cass County / 2011
Weather alerts in Cass County, Minnesota, August 2011
26 weather alerts in August 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 26
- Warnings
- 6
- Watches
- 3
- Advisories
- 2
- Busiest day
- August 2, 20115 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 |
|---|---|---|---|
| Aug 1, 2:31 AM CDT | Mesoscale Discussion | SPC | 89 min |
| Aug 1, 4:57 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 1, 3:25 PM CDT | Flash Flood Watch | DLH | 21 hr |
| Aug 1, 9:40 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Aug 1, 10:33 PM CDT | Special Weather Statement | DLH | 42 min |
| Aug 1, 10:35 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 1, 10:59 PM CDT | Flash Flood Warning | DLH | 6 hr |
| Aug 2, 12:25 AM CDT | Special Weather Statement | DLH | 35 min |
| Aug 5, 5:25 PM CDT | Severe Thunderstorm Warning | DLH | 65 min |
| Aug 5, 6:14 PM CDT | Severe Thunderstorm Warning | DLH | 61 min |
| Aug 5, 7:15 PM CDT | Special Weather Statement | DLH | 45 min |
| Aug 6, 9:48 AM CDT | Areal Flood Advisory | DLH | 4 hr |
| Aug 8, 12:19 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Aug 11, 3:10 PM CDT | Special Weather Statement | DLH | 35 min |
| Aug 12, 3:44 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Aug 12, 7:09 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Aug 13, 12:59 AM CDT | Areal Flood Advisory | DLH | 84 min |
| Aug 16, 1:23 PM CDT | Special Weather Statement | DLH | 22 min |
| Aug 16, 2:18 PM CDT | Special Weather Statement | DLH | 42 min |
| Aug 19, 1:21 AM CDT | Special Weather Statement | DLH | 24 min |
| Aug 19, 1:48 AM CDT | Severe Thunderstorm Warning | DLH | 57 min |
| Aug 19, 2:33 AM CDT | Severe Thunderstorm Warning | DLH | 42 min |
| Aug 19, 3:14 AM CDT | Severe Thunderstorm Warning | DLH | 61 min |
| Aug 20, 5:02 PM CDT | Special Weather Statement | DLH | 28 min |
| Aug 23, 3:03 AM CDT | Special Weather Statement | DLH | 57 min |
| Aug 23, 4:03 AM CDT | Special Weather Statement | DLH | 42 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 | 5 |
| Severe Thunderstorm Watch | 2 |
| Mesoscale Discussion | 5 |
| Special Weather Statement | 10 |
| Flooding | |
| Flash Flood Warning | 1 |
| Flash Flood Watch | 1 |
| Areal Flood Advisory | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20102012
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.