Alert archive / Indiana / Cass County
Weather alerts in Cass County, Indiana, 2021
100 weather alerts in 2021, 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 2021. Tap one for its archive.
- Alerts
- 100
- Warnings
- 17
- Watches
- 15
- Advisories
- 28
- Busiest month
- June21 alerts
- Busiest day
- June 26, 20216 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 24, 3:49 PM EST | Winter Weather Advisory | IWX | 45 hr |
| Jan 29, 4:07 AM EST | Winter Storm Watch | IWX | 23 hr |
| Jan 30, 3:29 AM EST | Winter Storm Warning | IWX | 35 hr |
| Jan 30, 10:39 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Feb 6, 3:24 PM EST | Wind Chill Advisory | IWX | 22 hr |
| Feb 13, 3:54 AM EST | Wind Chill Advisory | IWX | 32 hr |
| Feb 13, 3:10 PM EST | Winter Weather Advisory | IWX | 25 hr |
| Feb 14, 3:41 PM EST | Winter Storm Warning | IWX | 42 hr |
| Feb 15, 11:44 AM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 15, 3:52 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Feb 27, 11:37 PM EST | River Flood Warning | IWX | 11 hr |
| Mar 10, 3:42 AM EST | Wind Advisory | IWX | 17 hr |
| Mar 17, 3:46 PM EDT | Wind Advisory | IWX | 29 hr |
| Mar 18, 12:56 PM EDT | Areal Flood Advisory | IWX | 3 hr |
| Mar 25, 4:02 AM EDT | Wind Advisory | IWX | 24 hr |
| Mar 27, 8:02 PM EDT | Special Weather Statement | IWX | 28 min |
| Apr 17, 3:52 PM EDT | Frost Advisory | IWX | 17 hr |
| Apr 19, 4:24 AM EDT | Freeze Watch | IWX | 11 hr |
| Apr 19, 3:40 PM EDT | Freeze Warning | IWX | 64 hr |
| Apr 24, 11:31 PM EDT | Dense Fog Advisory | IWX | 6 hr |
| May 3, 11:35 PM EDT | Special Weather Statement | IWX | 40 min |
| May 7, 2:37 PM EDT | Frost Advisory | IWX | 18 hr |
| May 9, 9:57 AM EDT | River Flood Warning | IWX | 3 days |
| May 9, 2:47 PM EDT | Frost Advisory | IWX | 17 hr |
| May 9, 8:07 PM EDT | River Flood Warning | IWX | 4 hr |
| May 11, 1:09 PM EDT | Frost Advisory | IWX | 19 hr |
| Jun 11, 9:01 PM EDT | Special Weather Statement | IWX | 44 min |
| Jun 12, 6:19 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Jun 18, 1:52 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Jun 19, 8:14 PM EDT | Mesoscale Discussion | SPC | 91 min |
| Jun 19, 8:50 PM EDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Jun 20, 4:25 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 20, 6:06 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 20, 8:14 PM EDT | Mesoscale Discussion | SPC | 61 min |
| Jun 20, 11:51 PM EDT | Mesoscale Discussion | SPC | 54 min |
| Jun 24, 3:49 PM EDT | Flash Flood Watch | IWX | 55 hr |
| Jun 25, 7:47 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jun 25, 8:05 PM EDT | Mesoscale Discussion | SPC | 55 min |
| Jun 25, 9:17 PM EDT | Tornado Warning | IWX | 28 min |
| Jun 25, 9:43 PM EDT | Tornado Warning | IWX | 9 min |
| Jun 25, 11:31 PM EDT | Mesoscale Discussion | SPC | 59 min |
| Jun 26, 1:05 PM EDT | Tornado Watch | SPC | 9 hr |
| Jun 26, 7:08 PM EDT | Mesoscale Discussion | SPC | 67 min |
| Jun 26, 9:23 PM EDT | Mesoscale Discussion | SPC | 67 min |
| Jun 27, 7:19 PM EDT | Special Weather Statement | IWX | 26 min |
| Jun 27, 8:22 PM EDT | Special Weather Statement | IWX | 38 min |
| Jun 29, 12:54 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 7, 8:43 PM EDT | Special Weather Statement | IWX | 47 min |
| Jul 12, 2:13 PM EDT | Mesoscale Discussion | SPC | 92 min |
| Jul 12, 3:34 PM EDT | Special Weather Statement | IWX | 41 min |
| Jul 12, 4:27 PM EDT | Special Weather Statement | IWX | 33 min |
| Jul 12, 5:08 PM EDT | Areal Flood Advisory | IWX | 3 hr |
| Jul 12, 7:11 PM EDT | Flash Flood Warning | IWX | 98 min |
| Jul 15, 2:39 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 24, 4:32 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 24, 8:31 PM EDT | Mesoscale Discussion | SPC | 119 min |
| Jul 24, 9:32 PM EDT | Special Weather Statement | IWX | 43 min |
| Jul 29, 2:00 AM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 29, 5:33 AM EDT | Special Weather Statement | IWX | 42 min |
| Aug 9, 3:29 PM EDT | Heat Advisory | IWX | 29 hr |
| Aug 10, 3:27 PM EDT | Heat Advisory | IWX | 29 hr |
| Aug 11, 3:57 AM EDT | Special Weather Statement | IWX | 33 min |
| Aug 11, 4:46 AM EDT | Special Weather Statement | IWX | 44 min |
| Aug 11, 10:52 AM EDT | Mesoscale Discussion | SPC | 83 min |
| Aug 11, 11:50 AM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Aug 11, 12:54 PM EDT | Severe Thunderstorm Warning | IWX | 36 min |
| Aug 11, 9:22 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 12, 3:17 AM EDT | Heat Advisory | IWX | 17 hr |
| Aug 24, 3:30 AM EDT | Heat Advisory | IWX | 18 hr |
| Aug 24, 3:53 PM EDT | Heat Advisory | IWX | 29 hr |
| Aug 25, 9:28 PM EDT | Heat Advisory | IWX | 12 hr |
| Aug 29, 7:54 PM EDT | Special Weather Statement | IWX | 36 min |
| Sep 7, 3:20 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 7, 6:25 PM EDT | Mesoscale Discussion | SPC | 95 min |
| Sep 14, 3:08 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 14, 6:04 PM EDT | Mesoscale Discussion | SPC | 86 min |
| Sep 14, 6:31 PM EDT | Severe Thunderstorm Warning | IWX | 29 min |
| Sep 14, 7:09 PM EDT | Special Weather Statement | IWX | 66 min |
| Sep 14, 9:00 PM EDT | Areal Flood Advisory | IWX | 2 hr |
| Oct 9, 1:03 AM EDT | Dense Fog Advisory | IWX | 8 hr |
| Oct 11, 5:52 PM EDT | Severe Thunderstorm Warning | IWX | 38 min |
| Oct 11, 5:57 PM EDT | Mesoscale Discussion | SPC | 93 min |
| Oct 11, 9:30 PM EDT | Special Weather Statement | IWX | 45 min |
| Oct 11, 9:44 PM EDT | Severe Thunderstorm Warning | IWX | 46 min |
| Oct 11, 9:52 PM EDT | Severe Thunderstorm Warning | IWX | 38 min |
| Oct 14, 4:49 PM EDT | Mesoscale Discussion | SPC | 86 min |
| Oct 23, 2:29 PM EDT | Flood Watch | IWX | 37 hr |
| Oct 24, 10:54 AM EDT | River Flood Warning | IWX | 3 days |
| Oct 24, 8:53 PM EDT | Special Weather Statement | IWX | 37 min |
| Oct 26, 3:08 PM EDT | Frost Advisory | IWX | 19 hr |
| Nov 9, 11:36 PM EST | Dense Fog Advisory | IWX | 9 hr |
| Dec 4, 12:59 AM EST | Dense Fog Advisory | IWX | 10 hr |
| Dec 9, 8:54 PM EST | Dense Fog Advisory | IWX | 15 hr |
| Dec 10, 12:03 PM EST | Wind Advisory | IWX | 29 hr |
| Dec 10, 8:18 PM EST | Mesoscale Discussion | SPC | 87 min |
| Dec 10, 11:25 PM EST | Mesoscale Discussion | SPC | 95 min |
| Dec 10, 11:49 PM EST | Severe Thunderstorm Warning | IWX | 26 min |
| Dec 11, 12:19 AM EST | Severe Thunderstorm Warning | IWX | 56 min |
| Dec 11, 12:20 AM EST | Tornado Watch | SPC | 6 hr |
| Dec 15, 3:37 AM EST | Wind Advisory | IWX | 36 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 | 7 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 9 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 24 |
| Special Weather Statement | 16 |
| Flooding | |
| Flash Flood Warning | 1 |
| River Flood Warning | 4 |
| Flash Flood Watch | 1 |
| Flood Watch | 1 |
| Areal Flood Advisory | 3 |
| Winter | |
| Winter Storm Warning | 2 |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 2 |
| Heat | |
| Heat Advisory | 6 |
| Cold | |
| Freeze Warning | 1 |
| Freeze Watch | 1 |
| Frost Advisory | 5 |
| Wind Chill Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 5 |
| Fog and smoke | |
| Dense Fog Advisory | 5 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
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.