Alert archive / Minnesota / Winona County
Weather alerts in Winona County, Minnesota, 2021
137 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Winona County and its neighbors
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Alerts
- 137
- Warnings
- 25
- Watches
- 19
- Advisories
- 34
- Busiest month
- June23 alerts
- Busiest day
- June 18, 20219 alerts
Over time
By month
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 |
|---|---|---|---|
| Jan 2, 1:55 PM CST | Dense Fog Advisory | ARX | 22 hr |
| Jan 3, 2:58 PM CST | Dense Fog Advisory | ARX | 24 hr |
| Jan 5, 2:02 PM CST | Dense Fog Advisory | ARX | 19 hr |
| Jan 13, 10:56 AM CST | Winter Storm Watch | ARX | 10 hr |
| Jan 13, 2:42 PM CST | Winter Weather Advisory | ARX | 42 hr |
| Jan 16, 9:25 PM CST | Winter Weather Advisory | ARX | 15 hr |
| Jan 22, 2:15 PM CST | Winter Weather Advisory | ARX | 43 hr |
| Jan 29, 2:54 PM CST | Winter Weather Advisory | ARX | 45 hr |
| Feb 2, 2:29 PM CST | Winter Storm Watch | ARX | 23 hr |
| Feb 3, 1:53 PM CST | Winter Weather Advisory | ARX | 34 hr |
| Feb 5, 3:44 AM CST | Wind Chill Advisory | ARX | 3 days |
| Feb 8, 1:34 PM CST | Wind Chill Advisory | ARX | 20 hr |
| Feb 10, 2:52 PM CST | Wind Chill Advisory | ARX | 19 hr |
| Feb 11, 2:20 PM CST | Wind Chill Advisory | ARX | 46 hr |
| Feb 13, 3:15 AM CST | Wind Chill Warning | ARX | 57 hr |
| Feb 14, 2:38 AM CST | Wind Chill Advisory | ARX | 33 hr |
| Feb 15, 11:53 AM CST | Wind Chill Advisory | ARX | 22 hr |
| Feb 20, 2:09 PM CST | Winter Weather Advisory | ARX | 32 hr |
| Feb 25, 10:11 PM CST | Dense Fog Advisory | ARX | 9 hr |
| Mar 10, 4:02 AM CST | Wind Advisory | ARX | 23 hr |
| Mar 10, 1:32 PM CST | Mesoscale Discussion | SPC | 118 min |
| Mar 10, 2:46 PM CST | Tornado Watch | SPC | 5 hr |
| Mar 10, 5:43 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 14, 4:06 AM CDT | Winter Weather Advisory | ARX | 42 hr |
| Mar 28, 1:57 PM CDT | Wind Advisory | ARX | 30 hr |
| Apr 27, 12:26 AM CDT | Severe Thunderstorm Warning | ARX | 49 min |
| Apr 27, 1:13 AM CDT | Severe Thunderstorm Warning | ARX | 47 min |
| Apr 27, 7:56 PM CDT | Special Weather Statement | ARX | 49 min |
| Apr 27, 8:24 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 2, 4:20 PM CDT | Mesoscale Discussion | SPC | 115 min |
| May 2, 4:56 PM CDT | Severe Thunderstorm Warning | ARX | 34 min |
| May 2, 5:10 PM CDT | Severe Thunderstorm Warning | ARX | 50 min |
| May 2, 5:44 PM CDT | Severe Thunderstorm Warning | ARX | 40 min |
| May 7, 1:37 PM CDT | Frost Advisory | ARX | 18 hr |
| May 10, 1:52 PM CDT | Frost Advisory | ARX | 18 hr |
| May 11, 1:45 PM CDT | Frost Advisory | ARX | 18 hr |
| May 15, 5:31 PM CDT | Severe Thunderstorm Warning | ARX | 44 min |
| May 15, 7:59 PM CDT | Severe Thunderstorm Warning | ARX | 19 min |
| May 15, 8:23 PM CDT | Special Weather Statement | ARX | 52 min |
| May 25, 2:53 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| May 25, 5:17 PM CDT | Mesoscale Discussion | SPC | 118 min |
| May 28, 10:36 AM CDT | Frost Advisory | ARX | 20 hr |
| May 31, 4:47 PM CDT | Special Weather Statement | ARX | 43 min |
| Jun 11, 11:34 AM CDT | Mesoscale Discussion | SPC | 116 min |
| Jun 17, 3:34 AM CDT | Special Weather Statement | ARX | 56 min |
| Jun 17, 4:10 AM CDT | Severe Thunderstorm Warning | ARX | 17 min |
| Jun 17, 2:57 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Jun 17, 3:26 PM CDT | Special Weather Statement | ARX | 34 min |
| Jun 17, 3:50 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 17, 4:07 PM CDT | Special Weather Statement | ARX | 23 min |
| Jun 17, 7:02 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Jun 17, 8:27 PM CDT | Severe Thunderstorm Warning | ARX | 48 min |
| Jun 17, 9:01 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Jun 17, 9:09 PM CDT | Severe Thunderstorm Warning | ARX | 51 min |
| Jun 17, 10:01 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 17, 10:22 PM CDT | Severe Thunderstorm Warning | ARX | 53 min |
| Jun 17, 10:46 PM CDT | Severe Thunderstorm Warning | ARX | 44 min |
| Jun 17, 10:52 PM CDT | Mesoscale Discussion | SPC | 83 min |
| Jun 17, 11:15 PM CDT | Areal Flood Advisory | ARX | 97 min |
| Jun 18, 11:35 PM CDT | Special Weather Statement | ARX | 55 min |
| Jun 20, 1:10 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Jun 20, 1:42 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 20, 4:07 PM CDT | Special Weather Statement | ARX | 23 min |
| Jun 20, 4:38 PM CDT | Severe Thunderstorm Warning | ARX | 26 min |
| Jun 20, 5:22 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Jun 29, 3:54 PM CDT | Special Weather Statement | ARX | 36 min |
| Jul 6, 1:06 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Jul 6, 2:01 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 6, 3:30 PM CDT | Special Weather Statement | ARX | 30 min |
| Jul 6, 3:33 PM CDT | Severe Thunderstorm Warning | ARX | 42 min |
| Jul 6, 5:13 PM CDT | Special Weather Statement | ARX | 32 min |
| Jul 6, 5:22 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Jul 6, 8:00 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 14, 7:02 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 14, 8:54 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 14, 11:45 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 27, 3:10 PM CDT | Heat Advisory | ARX | 30 hr |
| Jul 27, 7:33 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jul 27, 8:03 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 27, 8:30 PM CDT | Severe Thunderstorm Warning | ARX | 45 min |
| Jul 27, 9:16 PM CDT | Severe Thunderstorm Warning | ARX | 44 min |
| Jul 27, 10:35 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Jul 28, 7:17 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 28, 10:17 PM CDT | Mesoscale Discussion | SPC | 58 min |
| Jul 28, 11:24 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Jul 28, 11:37 PM CDT | Special Weather Statement | ARX | 53 min |
| Jul 31, 1:27 AM CDT | Special Weather Statement | ARX | 3 hr |
| Jul 31, 1:06 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 7, 7:21 AM CDT | Special Weather Statement | ARX | 24 min |
| Aug 7, 11:03 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 7, 12:59 PM CDT | Areal Flood Advisory | ARX | 2 hr |
| Aug 7, 2:23 PM CDT | Areal Flood Advisory | ARX | 112 min |
| Aug 7, 6:18 PM CDT | Flash Flood Watch | ARX | 35 hr |
| Aug 11, 7:27 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 20, 10:27 PM CDT | Special Weather Statement | ARX | 48 min |
| Aug 20, 10:43 PM CDT | Special Weather Statement | ARX | 62 min |
| Aug 20, 11:05 PM CDT | Special Weather Statement | ARX | 55 min |
| Aug 20, 11:26 PM CDT | Special Weather Statement | ARX | 64 min |
| Aug 20, 11:56 PM CDT | Special Weather Statement | ARX | 64 min |
| Aug 24, 6:00 AM CDT | Mesoscale Discussion | SPC | 90 min |
| Aug 24, 7:10 AM CDT | Mesoscale Discussion | SPC | 95 min |
| Aug 26, 1:12 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Aug 26, 1:40 PM CDT | Special Weather Statement | ARX | 80 min |
| Aug 26, 5:45 PM CDT | Flood Watch | ARX | 13 hr |
| Aug 27, 4:01 PM CDT | Mesoscale Discussion | SPC | 59 min |
| Aug 27, 5:15 PM CDT | Tornado Watch | SPC | 6 hr |
| Aug 27, 7:38 PM CDT | Flash Flood Watch | ARX | 18 hr |
| Aug 28, 12:11 PM CDT | Special Weather Statement | ARX | 64 min |
| Sep 11, 11:20 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Sep 20, 12:38 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 20, 2:07 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 20, 3:55 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Sep 20, 4:30 PM CDT | Severe Thunderstorm Warning | ARX | 45 min |
| Sep 20, 5:12 PM CDT | Special Weather Statement | ARX | 33 min |
| Sep 20, 5:52 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Oct 8, 9:34 PM CDT | Dense Fog Advisory | ARX | 12 hr |
| Oct 20, 1:44 PM CDT | Special Weather Statement | ARX | 61 min |
| Oct 21, 3:07 AM CDT | Freeze Warning | ARX | 30 hr |
| Oct 22, 1:56 PM CDT | Freeze Warning | ARX | 19 hr |
| Nov 13, 1:51 PM CST | Winter Weather Advisory | ARX | 16 hr |
| Dec 5, 3:03 AM CST | Wind Advisory | ARX | 30 hr |
| Dec 8, 2:41 AM CST | Winter Storm Watch | ARX | 35 hr |
| Dec 9, 5:23 AM CST | Winter Weather Advisory | ARX | 4 hr |
| Dec 9, 11:41 AM CST | Winter Storm Warning | ARX | 45 hr |
| Dec 10, 3:31 PM CST | Mesoscale Discussion | SPC | 4 hr |
| Dec 13, 3:25 AM CST | High Wind Watch | ARX | 35 hr |
| Dec 14, 2:46 PM CST | High Wind Warning | ARX | 39 hr |
| Dec 15, 3:48 AM CST | Dense Fog Advisory | ARX | 8 hr |
| Dec 15, 4:51 PM CST | Mesoscale Discussion | SPC | 114 min |
| Dec 15, 5:30 PM CST | Tornado Watch | SPC | 6 hr |
| Dec 15, 7:11 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Dec 15, 7:24 PM CST | Severe Thunderstorm Warning | ARX | 51 min |
| Dec 15, 7:53 PM CST | Severe Thunderstorm Warning | ARX | 67 min |
| Dec 15, 7:58 PM CST | Tornado Warning | ARX | 47 min |
| Dec 26, 2:27 AM CST | Winter Weather Advisory | ARX | 34 hr |
| Dec 27, 2:38 PM CST | Winter Weather Advisory | ARX | 33 hr |
| Dec 28, 8:59 AM CST | Mesoscale Discussion | SPC | 5 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 | 19 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 9 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 36 |
| Special Weather Statement | 23 |
| Flooding | |
| Flash Flood Watch | 2 |
| Flood Watch | 1 |
| Areal Flood Advisory | 3 |
| Winter | |
| Winter Storm Warning | 1 |
| Winter Storm Watch | 3 |
| Winter Weather Advisory | 11 |
| Heat | |
| Heat Advisory | 1 |
| Cold | |
| Freeze Warning | 2 |
| Wind Chill Warning | 1 |
| Frost Advisory | 4 |
| Wind Chill Advisory | 6 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 1 |
| Wind Advisory | 3 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
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.