Alert archive / Michigan / Cass County
Weather alerts in Cass County, Michigan, 2017
95 weather alerts in 2017, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Cass County and its neighbors
Each county as a circle sized by its count in 2017. Tap one for its archive.
- Alerts
- 95
- Warnings
- 18
- Watches
- 13
- Advisories
- 30
- Busiest month
- March19 alerts
- Busiest day
- March 1, 201711 alerts
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jan 3, 4:01 AM EST | Dense Fog Advisory | IWX | 8 hr |
| Jan 9, 2:25 PM EST | Winter Weather Advisory | IWX | 21 hr |
| Jan 10, 4:05 AM EST | Wind Advisory | IWX | 19 hr |
| Jan 12, 4:05 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Jan 12, 5:20 AM EST | Freezing Rain Advisory | IWX | 8 hr |
| Jan 20, 9:16 PM EST | Dense Fog Advisory | IWX | 7 hr |
| Jan 21, 2:28 PM EST | Dense Fog Advisory | IWX | 38 hr |
| Jan 29, 4:09 AM EST | Winter Storm Watch | IWX | 313 days |
| Jan 29, 2:56 PM EST | Winter Weather Advisory | IWX | 15 hr |
| Jan 30, 12:27 AM EST | Winter Storm Warning | IWX | 6 hr |
| Jan 30, 3:10 PM EST | Winter Weather Advisory | IWX | 18 hr |
| Feb 7, 12:40 AM EST | Dense Fog Advisory | IWX | 6 hr |
| Feb 12, 10:45 AM EST | Wind Advisory | IWX | 9 hr |
| Feb 21, 9:34 PM EST | Dense Fog Advisory | IWX | 9 hr |
| Feb 24, 7:51 AM EST | Special Weather Statement | IWX | 24 min |
| Feb 24, 3:07 PM EST | Mesoscale Discussion | SPC | 2 hr |
| Feb 24, 4:12 PM EST | Special Weather Statement | IWX | 33 min |
| Feb 24, 4:26 PM EST | Severe Thunderstorm Warning | IWX | 34 min |
| Feb 24, 4:41 PM EST | Severe Thunderstorm Warning | IWX | 24 min |
| Feb 24, 4:59 PM EST | Severe Thunderstorm Warning | IWX | 20 min |
| Feb 28, 7:00 PM EST | Mesoscale Discussion | SPC | 90 min |
| Feb 28, 7:37 PM EST | Severe Thunderstorm Watch | SPC | 8 hr |
| Feb 28, 8:06 PM EST | Severe Thunderstorm Warning | IWX | 54 min |
| Feb 28, 8:52 PM EST | Severe Thunderstorm Warning | IWX | 53 min |
| Feb 28, 9:41 PM EST | Mesoscale Discussion | SPC | 94 min |
| Feb 28, 9:59 PM EST | Severe Thunderstorm Warning | IWX | 46 min |
| Feb 28, 10:01 PM EST | Areal Flood Advisory | IWX | 6 hr |
| Feb 28, 10:17 PM EST | Flash Flood Warning | IWX | 6 hr |
| Mar 1, 12:40 AM EST | Severe Thunderstorm Warning | IWX | 65 min |
| Mar 1, 12:52 AM EST | Mesoscale Discussion | SPC | 53 min |
| Mar 1, 1:35 AM EST | Severe Thunderstorm Warning | IWX | 40 min |
| Mar 7, 4:15 AM EST | Special Weather Statement | IWX | 60 min |
| Mar 7, 12:36 PM EST | High Wind Watch | IWX | 9 hr |
| Mar 7, 9:46 PM EST | High Wind Warning | IWX | 20 hr |
| Mar 12, 4:01 AM EDT | Winter Weather Advisory | IWX | 35 hr |
| Mar 13, 3:18 AM EDT | Winter Weather Advisory | IWX | 12 hr |
| Mar 16, 3:34 PM EDT | Winter Weather Advisory | IWX | 24 hr |
| Mar 17, 11:45 PM EDT | Dense Fog Advisory | IWX | 6 hr |
| Mar 24, 11:41 PM EDT | Special Weather Statement | IWX | 34 min |
| Apr 5, 3:25 PM EDT | Wind Advisory | IWX | 30 hr |
| Apr 10, 9:07 AM EDT | Special Weather Statement | IWX | 23 min |
| Apr 10, 12:57 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Apr 10, 2:48 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Apr 10, 4:25 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 10, 7:22 PM EDT | Mesoscale Discussion | SPC | 53 min |
| Apr 10, 9:58 PM EDT | Mesoscale Discussion | SPC | 62 min |
| Apr 11, 4:39 AM EDT | Dense Fog Advisory | IWX | 3 hr |
| Apr 19, 2:50 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Apr 20, 1:36 PM EDT | Mesoscale Discussion | SPC | 84 min |
| Apr 20, 4:06 PM EDT | Severe Thunderstorm Warning | IWX | 39 min |
| Apr 28, 3:34 PM EDT | Flash Flood Watch | IWX | 62 hr |
| May 3, 3:53 AM EDT | Flood Watch | IWX | 47 hr |
| May 6, 2:58 PM EDT | Freeze Watch | IWX | 13 hr |
| May 7, 3:40 AM EDT | Freeze Warning | IWX | 28 hr |
| May 18, 3:34 AM EDT | Wind Advisory | IWX | 16 hr |
| May 28, 1:16 PM EDT | Mesoscale Discussion | SPC | 119 min |
| May 28, 1:56 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 14, 4:02 PM EDT | Mesoscale Discussion | SPC | 118 min |
| Jun 14, 4:32 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jun 14, 5:59 PM EDT | Mesoscale Discussion | SPC | 91 min |
| Jun 16, 3:24 AM EDT | Special Weather Statement | IWX | 66 min |
| Jun 16, 4:32 AM EDT | Special Weather Statement | IWX | 43 min |
| Jun 19, 6:05 PM EDT | Special Weather Statement | IWX | 25 min |
| Jun 25, 10:51 PM EDT | Special Weather Statement | IWX | 24 min |
| Jul 7, 3:27 AM EDT | Special Weather Statement | IWX | 48 min |
| Jul 7, 3:59 AM EDT | Severe Thunderstorm Warning | IWX | 46 min |
| Jul 7, 4:22 AM EDT | Severe Thunderstorm Warning | IWX | 23 min |
| Jul 10, 5:57 AM EDT | Special Weather Statement | IWX | 33 min |
| Jul 12, 1:43 AM EDT | Special Weather Statement | IWX | 32 min |
| Jul 12, 9:33 AM EDT | Mesoscale Discussion | SPC | 117 min |
| Jul 12, 11:25 AM EDT | Flood Watch | IWX | 17 hr |
| Jul 12, 11:51 AM EDT | Special Weather Statement | IWX | 39 min |
| Jul 19, 11:01 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Jul 23, 2:03 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 3, 2:15 PM EDT | Special Weather Statement | IWX | 45 min |
| Aug 3, 11:12 PM EDT | Special Weather Statement | IWX | 48 min |
| Sep 14, 1:59 AM EDT | Dense Fog Advisory | IWX | 8 hr |
| Sep 20, 3:33 AM EDT | Dense Fog Advisory | IWX | 6 hr |
| Oct 7, 5:40 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Oct 14, 3:24 AM EDT | Flood Watch | IWX | 23 hr |
| Oct 14, 2:31 PM EDT | Areal Flood Warning | IWX | 6 hr |
| Oct 25, 3:43 AM EDT | Frost Advisory | IWX | 29 hr |
| Nov 5, 1:09 AM EDT | Dense Fog Advisory | IWX | 11 hr |
| Nov 14, 2:25 AM EST | Dense Fog Advisory | IWX | 7 hr |
| Dec 4, 9:14 PM EST | Wind Advisory | IWX | 28 hr |
| Dec 8, 3:58 AM EST | Winter Weather Advisory | IWX | 41 hr |
| Dec 9, 9:24 PM EST | Special Weather Statement | IWX | 111 min |
| Dec 11, 3:41 AM EST | Winter Storm Watch | IWX | 9 hr |
| Dec 11, 12:53 PM EST | Winter Storm Warning | IWX | 33 hr |
| Dec 23, 3:11 PM EST | Winter Storm Warning | IWX | 48 hr |
| Dec 23, 3:11 PM EST | Winter Weather Advisory | IWX | 31 hr |
| Dec 25, 2:54 PM EST | Winter Weather Advisory | IWX | 16 hr |
| Dec 29, 3:54 AM EST | Winter Weather Advisory | IWX | 23 hr |
| Dec 29, 3:53 PM EST | Winter Storm Watch | IWX | 12 hr |
| Dec 30, 4:11 AM EST | Winter Weather Advisory | IWX | 44 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 | 11 |
| Severe Thunderstorm Watch | 4 |
| Mesoscale Discussion | 18 |
| Special Weather Statement | 16 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 1 |
| Flash Flood Watch | 1 |
| Flood Watch | 3 |
| Areal Flood Advisory | 1 |
| Winter | |
| Winter Storm Warning | 3 |
| Winter Storm Watch | 3 |
| Freezing Rain Advisory | 1 |
| Winter Weather Advisory | 11 |
| Cold | |
| Freeze Warning | 1 |
| Freeze Watch | 1 |
| Frost Advisory | 1 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 1 |
| Wind Advisory | 5 |
| Fog and smoke | |
| Dense Fog Advisory | 11 |
The busiest days
Days with the most alerts issued, by UTC date.
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.