Alert archive / Wisconsin / La Crosse County
Weather alerts in La Crosse County, Wisconsin, 2026
106 weather alerts in 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
La Crosse County and its neighbors
Each county as a circle sized by its count in 2026. Tap one for its archive.
- Alerts
- 106
- Warnings
- 22
- Watches
- 24
- Advisories
- 23
- Busiest month
- April24 alerts
- Busiest day
- September 2, 20266 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 4, 3:41 AM CST | Winter Weather Advisory | ARX | 20 hr |
| Jan 17, 1:38 PM CST | Cold Weather Advisory | ARX | 68 hr |
| Jan 20, 12:47 PM CST | Extreme Cold Watch | ARX | 46 hr |
| Jan 21, 11:56 AM CST | Extreme Cold Warning | ARX | 48 hr |
| Jan 22, 10:24 AM CST | Cold Weather Advisory | ARX | 47 hr |
| Jan 25, 1:32 AM CST | Cold Weather Advisory | ARX | 34 hr |
| Feb 19, 2:41 AM CST | Winter Weather Advisory | ARX | 32 hr |
| Feb 19, 11:30 AM CST | Winter Storm Warning | ARX | 25 hr |
| Feb 24, 10:06 AM CST | Winter Weather Advisory | ARX | 5 hr |
| Feb 27, 2:25 AM CST | Winter Weather Advisory | ARX | 38 hr |
| Mar 11, 9:15 PM CDT | Wind Advisory | ARX | 40 hr |
| Mar 12, 2:30 PM CDT | Winter Storm Watch | ARX | 46 hr |
| Mar 13, 12:28 PM CDT | Winter Storm Warning | ARX | 54 hr |
| Mar 14, 12:46 PM CDT | Blizzard Warning | ARX | 46 hr |
| Mar 16, 3:43 AM CDT | Winter Weather Advisory | ARX | 9 hr |
| Mar 23, 10:24 AM CDT | River Flood Watch | ARX | 10 hr |
| Mar 23, 8:47 PM CDT | River Flood Warning | ARX | 49 hr |
| Apr 1, 1:39 AM CDT | Winter Weather Advisory | ARX | 32 hr |
| Apr 3, 8:58 PM CDT | Flash Flood Warning | ARX | 4 hr |
| Apr 5, 8:25 PM CDT | River Flood Watch | ARX | 14 hr |
| Apr 6, 10:14 AM CDT | River Flood Warning | ARX | 34 hr |
| Apr 13, 2:23 AM CDT | Flood Watch | ARX | 24 hr |
| Apr 13, 11:14 AM CDT | River Flood Watch | ARX | 18 hr |
| Apr 13, 1:57 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Apr 13, 3:11 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 13, 9:15 PM CDT | Mesoscale Discussion | SPC | 60 min |
| Apr 13, 9:42 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Apr 14, 4:47 AM CDT | River Flood Warning | ARX | 5 days |
| Apr 14, 2:33 PM CDT | Tornado Watch | SPC | 9 hr |
| Apr 14, 4:17 PM CDT | Severe Thunderstorm Warning | ARX | 43 min |
| Apr 17, 9:23 AM CDT | Severe Thunderstorm Watch | SPC | 11 hr |
| Apr 17, 11:48 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 17, 12:40 PM CDT | Tornado Watch | SPC | 9 hr |
| Apr 17, 2:49 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Apr 23, 5:01 PM CDT | Special Weather Statement | ARX | 29 min |
| Apr 23, 9:16 PM CDT | Severe Thunderstorm Warning | ARX | 59 min |
| Apr 27, 11:21 AM CDT | Special Weather Statement | ARX | 54 min |
| Apr 27, 12:52 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 27, 4:59 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Apr 29, 12:56 PM CDT | Frost Advisory | ARX | 19 hr |
| Apr 30, 1:25 PM CDT | Frost Advisory | ARX | 19 hr |
| May 1, 2:25 AM CDT | Freeze Warning | ARX | 30 hr |
| May 5, 1:08 PM CDT | Frost Advisory | ARX | 19 hr |
| May 6, 1:09 PM CDT | Frost Advisory | ARX | 19 hr |
| May 7, 12:58 PM CDT | Frost Advisory | ARX | 19 hr |
| May 10, 12:00 PM CDT | Frost Advisory | ARX | 20 hr |
| May 12, 3:46 PM CDT | Wind Advisory | ARX | 4 hr |
| May 15, 5:41 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 15, 9:25 PM CDT | Special Weather Statement | ARX | 50 min |
| May 27, 3:14 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jun 5, 3:25 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 5, 7:58 PM CDT | Special Weather Statement | ARX | 32 min |
| Jun 5, 8:40 PM CDT | Severe Thunderstorm Warning | ARX | 50 min |
| Jun 5, 9:18 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jun 5, 9:26 PM CDT | Special Weather Statement | ARX | 34 min |
| Jun 8, 4:58 PM CDT | Special Weather Statement | ARX | 92 min |
| Jun 10, 12:00 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 10, 5:47 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Jun 10, 6:10 PM CDT | Severe Thunderstorm Warning | ARX | 50 min |
| Jun 11, 2:47 AM CDT | Flood Watch | ARX | 15 hr |
| Jun 11, 11:09 AM CDT | Severe Thunderstorm Warning | ARX | 51 min |
| Jun 11, 11:54 AM CDT | Special Weather Statement | ARX | 36 min |
| Jun 17, 12:37 PM CDT | Mesoscale Discussion | SPC | 83 min |
| Jun 17, 1:17 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jun 19, 8:32 PM CDT | Special Weather Statement | ARX | 43 min |
| Jun 19, 9:22 PM CDT | Special Weather Statement | ARX | 23 min |
| Jun 23, 7:47 PM CDT | Special Weather Statement | ARX | 28 min |
| Jun 24, 12:44 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 24, 1:55 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 24, 2:14 PM CDT | Severe Thunderstorm Warning | ARX | 46 min |
| Jun 27, 1:27 AM CDT | Extreme Heat Watch | ARX | 23 hr |
| Jun 28, 12:34 AM CDT | Extreme Heat Warning | ARX | 68 hr |
| Jun 30, 7:54 AM CDT | Mesoscale Discussion | SPC | 96 min |
| Jun 30, 9:26 PM CDT | Heat Advisory | ARX | 20 hr |
| Jul 1, 6:59 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 1, 6:11 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 1, 6:51 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 1, 10:28 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jul 2, 2:03 AM CDT | Areal Flood Advisory | ARX | 6 hr |
| Jul 2, 8:07 AM CDT | Flood Watch | ARX | 36 hr |
| Jul 2, 11:16 AM CDT | Areal Flood Warning | ARX | 12 hr |
| Jul 8, 1:15 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 8, 1:59 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 12, 1:33 PM CDT | Heat Advisory | ARX | 3 days |
| Jul 16, 5:53 PM CDT | Areal Flood Advisory | ARX | 70 min |
| Jul 18, 1:38 AM CDT | Special Weather Statement | ARX | 52 min |
| Jul 18, 2:50 AM CDT | Areal Flood Advisory | ARX | 115 min |
| Jul 20, 1:53 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 20, 7:20 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Jul 24, 2:51 AM CDT | Extreme Heat Watch | ARX | 47 hr |
| Jul 25, 2:20 AM CDT | Extreme Heat Warning | ARX | 67 hr |
| Aug 9, 7:16 AM CDT | Special Weather Statement | ARX | 44 min |
| Aug 18, 1:52 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Aug 18, 2:36 PM CDT | Severe Thunderstorm Warning | ARX | 39 min |
| Aug 18, 2:48 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 18, 3:03 PM CDT | Severe Thunderstorm Warning | ARX | 57 min |
| Sep 1, 11:25 PM CDT | Special Weather Statement | ARX | 50 min |
| Sep 1, 11:56 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 2, 12:10 AM CDT | Severe Thunderstorm Warning | ARX | 22 min |
| Sep 2, 12:45 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Sep 2, 2:08 AM CDT | Mesoscale Discussion | SPC | 97 min |
| Sep 2, 2:25 AM CDT | Severe Thunderstorm Warning | ARX | 50 min |
| Sep 3, 7:52 AM CDT | Mesoscale Discussion | SPC | 83 min |
| Sep 4, 4:26 AM CDT | Special Weather Statement | ARX | 34 min |
| Sep 14, 7:57 PM CDT | Areal Flood Advisory | ARX | 3 hr |
| Sep 17, 8:08 PM CDT | Flood Watch | ARX | 59 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive2025
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. Warning verification from the Mesonet's Cow. Rebuilt daily.