Alert archive / Minnesota / Cass County / 2011
Weather alerts in Cass County, Minnesota, May 2011
18 weather alerts in May 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 18
- Warnings
- 6
- Watches
- 3
- Advisories
- 3
- Busiest day
- May 31, 20118 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 |
|---|---|---|---|
| May 10, 7:18 AM CDT | Severe Thunderstorm Warning | DLH | 42 min |
| May 10, 5:53 PM CDT | Tornado Watch | SPC | 6 hr |
| May 10, 6:48 PM CDT | Severe Thunderstorm Warning | DLH | 42 min |
| May 10, 7:14 PM CDT | Severe Thunderstorm Warning | DLH | 25 min |
| May 25, 1:36 PM CDT | Frost Advisory | DLH | 18 hr |
| May 26, 2:03 PM CDT | Frost Advisory | DLH | 13 hr |
| May 28, 1:11 PM CDT | Mesoscale Discussion | SPC | 94 min |
| May 30, 5:04 AM CDT | Special Weather Statement | DLH | 26 min |
| May 30, 5:34 AM CDT | Special Weather Statement | DLH | 26 min |
| May 30, 3:52 PM CDT | Tornado Watch | SPC | 7 hr |
| May 30, 8:43 PM CDT | Tornado Watch | SPC | 5 hr |
| May 30, 10:09 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 30, 10:20 PM CDT | Special Weather Statement | DLH | 40 min |
| May 30, 10:50 PM CDT | Severe Thunderstorm Warning | DLH | 55 min |
| May 30, 11:26 PM CDT | Severe Thunderstorm Warning | DLH | 49 min |
| May 30, 11:52 PM CDT | Special Weather Statement | DLH | 113 min |
| May 30, 11:55 PM CDT | Severe Thunderstorm Warning | DLH | 65 min |
| May 31, 4:00 AM CDT | Wind Advisory | DLH | 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 | 6 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 2 |
| Special Weather Statement | 4 |
| Cold | |
| Frost Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 1 |
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.