Alert archive / Wisconsin / Bayfield County
Weather alerts in Bayfield County, Wisconsin, 2026
97 weather alerts in 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Bayfield County and its neighbors
Each county as a circle sized by its count in 2026. Tap one for its archive.
- Alerts
- 97
- Warnings
- 21
- Watches
- 13
- Advisories
- 48
- Busiest month
- July21 alerts
- Busiest day
- June 29, 20267 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, 2:31 AM CST | Winter Weather Advisory | DLH | 21 hr |
| Jan 5, 2:22 PM CST | Dense Fog Advisory | DLH | 22 hr |
| Jan 7, 6:16 PM CST | Dense Fog Advisory | DLH | 26 hr |
| Jan 12, 1:50 PM CST | Winter Weather Advisory | DLH | 40 hr |
| Jan 15, 1:55 PM CST | Winter Storm Warning | DLH | 48 hr |
| Jan 15, 1:55 PM CST | Winter Weather Advisory | DLH | 52 hr |
| Jan 15, 7:12 PM CST | Special Weather Statement | DLH | 63 min |
| Jan 17, 1:10 PM CST | Cold Weather Advisory | DLH | 71 hr |
| Jan 20, 12:43 PM CST | Cold Weather Advisory | DLH | 49 hr |
| Jan 20, 12:43 PM CST | Extreme Cold Watch | DLH | 49 hr |
| Jan 20, 12:43 PM CST | Extreme Cold Warning | DLH | 4 days |
| Jan 23, 2:40 PM CST | Cold Weather Advisory | DLH | 69 hr |
| Feb 13, 12:45 PM CST | Dense Fog Advisory | DLH | 5 hr |
| Feb 15, 2:32 PM CST | Winter Storm Watch | DLH | 35 hr |
| Feb 16, 1:23 PM CST | Winter Storm Warning | DLH | 55 hr |
| Feb 17, 1:45 AM CST | Winter Weather Advisory | DLH | 58 hr |
| Feb 18, 4:16 AM CST | Mesoscale Discussion | SPC | 4 hr |
| Feb 26, 11:02 AM CST | Wind Advisory | DLH | 37 hr |
| Mar 4, 4:59 PM CST | Dense Fog Advisory | DLH | 15 hr |
| Mar 4, 9:13 PM CST | Winter Weather Advisory | DLH | 40 hr |
| Mar 5, 1:58 PM CST | Dense Fog Advisory | DLH | 31 hr |
| Mar 10, 3:24 AM CDT | Winter Weather Advisory | DLH | 30 hr |
| Mar 11, 12:54 PM CDT | Winter Storm Warning | DLH | 54 hr |
| Mar 12, 4:50 PM CDT | Mesoscale Discussion | SPC | 4 hr |
| Mar 13, 12:58 PM CDT | Winter Storm Warning | DLH | 60 hr |
| Mar 14, 1:50 PM CDT | Blizzard Warning | DLH | 37 hr |
| Mar 16, 1:13 AM CDT | Winter Weather Advisory | DLH | 12 hr |
| Mar 30, 11:09 AM CDT | Winter Weather Advisory | DLH | 24 hr |
| Mar 31, 2:24 PM CDT | Winter Storm Watch | DLH | 11 hr |
| Apr 1, 1:13 AM CDT | Winter Weather Advisory | DLH | 54 hr |
| Apr 1, 1:59 PM CDT | Winter Storm Watch | DLH | 36 hr |
| Apr 3, 2:10 AM CDT | Ice Storm Warning | DLH | 32 hr |
| Apr 3, 10:27 PM CDT | Mesoscale Discussion | SPC | 6 hr |
| Apr 4, 9:50 AM CDT | Winter Weather Advisory | DLH | 12 hr |
| Apr 10, 1:04 PM CDT | Flood Watch | DLH | 4 days |
| Apr 14, 6:02 PM CDT | Dense Fog Advisory | DLH | 12 hr |
| Apr 15, 1:03 PM CDT | Dense Fog Advisory | DLH | 20 hr |
| Apr 17, 9:23 AM CDT | Severe Thunderstorm Watch | SPC | 11 hr |
| Apr 17, 3:07 PM CDT | Mesoscale Discussion | SPC | 53 min |
| Apr 17, 3:27 PM CDT | Severe Thunderstorm Warning | DLH | 63 min |
| Apr 17, 4:03 PM CDT | Tornado Warning | DLH | 27 min |
| Apr 17, 4:14 PM CDT | Severe Thunderstorm Warning | DLH | 61 min |
| Apr 23, 7:29 PM CDT | Severe Thunderstorm Warning | DLH | 27 min |
| Apr 23, 10:51 PM CDT | Areal Flood Advisory | DLH | 8 hr |
| May 13, 9:51 AM CDT | Fire Weather Watch | DLH | 26 hr |
| May 13, 11:31 AM CDT | Frost Advisory | DLH | 19 hr |
| May 14, 11:25 AM CDT | Red Flag Warning | DLH | 34 hr |
| May 19, 2:09 PM CDT | Frost Advisory | DLH | 18 hr |
| May 20, 2:12 PM CDT | Frost Advisory | DLH | 18 hr |
| May 24, 12:44 AM CDT | Dense Fog Advisory | DLH | 8 hr |
| Jun 5, 12:45 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Jun 5, 2:38 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Jun 8, 2:13 PM CDT | Dense Fog Advisory | DLH | 20 hr |
| Jun 9, 1:37 PM CDT | Dense Fog Advisory | DLH | 17 hr |
| Jun 10, 12:00 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 11, 6:40 PM CDT | Special Weather Statement | DLH | 80 min |
| Jun 22, 7:34 AM CDT | Dense Fog Advisory | DLH | 114 min |
| Jun 24, 1:01 PM CDT | Severe Thunderstorm Warning | DLH | 27 min |
| Jun 28, 12:45 PM CDT | Heat Advisory | DLH | 54 hr |
| Jun 29, 1:30 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 29, 9:20 AM CDT | Areal Flood Advisory | DLH | 3 hr |
| Jun 29, 10:13 AM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 29, 2:14 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 29, 3:05 PM CDT | Severe Thunderstorm Warning | DLH | 40 min |
| Jun 29, 3:21 PM CDT | Severe Thunderstorm Warning | DLH | 54 min |
| Jun 29, 4:28 PM CDT | Severe Thunderstorm Warning | DLH | 32 min |
| Jul 2, 4:35 AM CDT | Heat Advisory | DLH | 15 hr |
| Jul 10, 1:00 PM CDT | Heat Advisory | DLH | 32 hr |
| Jul 10, 1:00 PM CDT | Extreme Heat Watch | DLH | 25 hr |
| Jul 11, 1:33 PM CDT | Heat Advisory | DLH | 4 days |
| Jul 11, 1:33 PM CDT | Extreme Heat Warning | DLH | 4 days |
| Jul 17, 12:55 AM CDT | Heat Advisory | DLH | 20 hr |
| Jul 17, 2:46 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Jul 17, 5:34 PM CDT | Severe Thunderstorm Warning | DLH | 41 min |
| Jul 19, 1:12 AM CDT | Heat Advisory | DLH | 19 hr |
| Jul 20, 12:13 AM CDT | Heat Advisory | DLH | 19 hr |
| Jul 24, 2:07 PM CDT | Heat Advisory | DLH | 31 hr |
| Jul 24, 2:07 PM CDT | Extreme Heat Watch | DLH | 22 hr |
| Jul 25, 11:52 AM CDT | Extreme Heat Warning | DLH | 33 hr |
| Jul 26, 1:00 AM CDT | Dense Fog Advisory | DLH | 8 hr |
| Jul 26, 8:28 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jul 26, 11:54 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Jul 27, 1:30 AM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 27, 2:00 AM CDT | Severe Thunderstorm Warning | DLH | 60 min |
| Jul 27, 2:55 AM CDT | Severe Thunderstorm Warning | DLH | 65 min |
| Jul 28, 3:58 AM CDT | Dense Fog Advisory | DLH | 6 hr |
| Jul 28, 2:31 PM CDT | Heat Advisory | DLH | 28 hr |
| Aug 7, 3:11 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 25, 1:21 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Aug 25, 3:33 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Sep 1, 4:10 AM CDT | Dense Fog Advisory | DLH | 4 hr |
| Sep 4, 1:07 PM CDT | Dense Fog Advisory | DLH | 16 hr |
| Sep 13, 3:26 AM CDT | Frost Advisory | DLH | 29 hr |
| Sep 21, 12:59 PM CDT | Frost Advisory | DLH | 19 hr |
| Sep 22, 1:04 PM CDT | Frost Advisory | DLH | 19 hr |
| Sep 27, 9:35 PM CDT | Dense Fog Advisory | DLH | 12 hr |
| Sep 30, 11:58 PM CDT | Frost Advisory | DLH | 33 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.