Alert archive / Minnesota / Cass County / 2017
Weather alerts in Cass County, Minnesota, September 2017
29 weather alerts in September 2017, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 29
- Warnings
- 12
- Watches
- 2
- Advisories
- 1
- Busiest day
- September 20, 20178 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 |
|---|---|---|---|
| Sep 3, 6:55 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 4, 12:27 PM CDT | Severe Thunderstorm Warning | DLH | 48 min |
| Sep 4, 1:07 PM CDT | Severe Thunderstorm Warning | DLH | 38 min |
| Sep 14, 6:51 PM CDT | Flash Flood Watch | DLH | 9 hr |
| Sep 14, 8:37 PM CDT | Special Weather Statement | DLH | 8 min |
| Sep 14, 8:47 PM CDT | Special Weather Statement | DLH | 13 min |
| Sep 14, 9:03 PM CDT | Special Weather Statement | DLH | 12 min |
| Sep 14, 9:24 PM CDT | Special Weather Statement | DLH | 21 min |
| Sep 14, 9:47 PM CDT | Areal Flood Advisory | DLH | 5 hr |
| Sep 14, 10:46 PM CDT | Severe Thunderstorm Warning | DLH | 29 min |
| Sep 19, 10:10 PM CDT | Mesoscale Discussion | SPC | 35 min |
| Sep 19, 10:36 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Sep 20, 12:14 AM CDT | Special Weather Statement | DLH | 31 min |
| Sep 20, 12:49 AM CDT | Special Weather Statement | DLH | 56 min |
| Sep 20, 1:21 AM CDT | Severe Thunderstorm Warning | DLH | 39 min |
| Sep 20, 1:37 AM CDT | Special Weather Statement | DLH | 23 min |
| Sep 20, 1:50 AM CDT | Severe Thunderstorm Warning | DLH | 25 min |
| Sep 20, 2:10 AM CDT | Severe Thunderstorm Warning | DLH | 20 min |
| Sep 22, 4:10 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 22, 4:25 AM CDT | Severe Thunderstorm Warning | DLH | 35 min |
| Sep 22, 4:32 AM CDT | Severe Thunderstorm Warning | DLH | 28 min |
| Sep 22, 4:48 AM CDT | Severe Thunderstorm Warning | DLH | 42 min |
| Sep 22, 5:25 AM CDT | Severe Thunderstorm Warning | DLH | 50 min |
| Sep 23, 6:27 AM CDT | Special Weather Statement | DLH | 33 min |
| Sep 23, 7:01 AM CDT | Special Weather Statement | DLH | 29 min |
| Sep 24, 4:12 PM CDT | Special Weather Statement | DLH | 33 min |
| Sep 24, 4:27 PM CDT | Severe Thunderstorm Warning | DLH | 48 min |
| Sep 24, 4:36 PM CDT | Severe Thunderstorm Warning | DLH | 39 min |
| Sep 24, 4:46 PM CDT | Mesoscale Discussion | SPC | 119 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 | 12 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 4 |
| Special Weather Statement | 10 |
| Flooding | |
| Flash Flood Watch | 1 |
| Areal Flood Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20162018
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.