Alert archive / Minnesota / Sibley County
Weather alerts in Sibley County, Minnesota, 2021
86 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Sibley County and its neighbors
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Alerts
- 86
- Warnings
- 16
- Watches
- 13
- Advisories
- 37
- Busiest month
- August20 alerts
- Busiest day
- August 24, 202111 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 1, 6:00 PM CST | Dense Fog Advisory | MPX | 18 hr |
| Jan 2, 1:57 PM CST | Dense Fog Advisory | MPX | 22 hr |
| Jan 3, 2:47 PM CST | Dense Fog Advisory | MPX | 21 hr |
| Jan 7, 10:14 AM CST | Dense Fog Advisory | MPX | 25 hr |
| Jan 8, 2:18 PM CST | Dense Fog Advisory | MPX | 22 hr |
| Jan 13, 10:37 AM CST | Winter Storm Watch | MPX | 17 hr |
| Jan 14, 3:37 AM CST | Blizzard Warning | MPX | 30 hr |
| Jan 14, 3:37 AM CST | Winter Weather Advisory | MPX | 38 hr |
| Jan 22, 2:41 AM CST | Winter Storm Watch | MPX | 12 hr |
| Jan 22, 2:26 PM CST | Winter Weather Advisory | MPX | 40 hr |
| Jan 29, 2:52 PM CST | Winter Weather Advisory | MPX | 39 hr |
| Feb 3, 2:49 PM CST | Winter Weather Advisory | MPX | 30 hr |
| Feb 5, 3:16 AM CST | Wind Chill Advisory | MPX | 5 days |
| Feb 8, 1:32 PM CST | Wind Chill Advisory | MPX | 20 hr |
| Feb 10, 2:05 PM CST | Wind Chill Advisory | MPX | 19 hr |
| Feb 11, 2:09 PM CST | Wind Chill Advisory | MPX | 52 hr |
| Feb 12, 2:20 PM CST | Wind Chill Watch | MPX | 38 hr |
| Feb 13, 3:43 AM CST | Wind Chill Warning | MPX | 56 hr |
| Feb 15, 2:55 AM CST | Wind Chill Advisory | MPX | 30 hr |
| Feb 22, 12:26 AM CST | Dense Fog Advisory | MPX | 6 hr |
| Feb 27, 3:54 AM CST | Winter Weather Advisory | MPX | 32 hr |
| Mar 13, 3:22 AM CST | Winter Storm Watch | MPX | 23 hr |
| Mar 14, 3:28 AM CDT | Winter Storm Warning | MPX | 41 hr |
| Mar 14, 3:28 AM CDT | Winter Weather Advisory | MPX | 43 hr |
| Mar 21, 2:52 AM CDT | Wind Advisory | MPX | 13 hr |
| Mar 28, 2:37 PM CDT | Wind Advisory | MPX | 30 hr |
| Mar 30, 10:26 AM CDT | Wind Advisory | MPX | 9 hr |
| Apr 2, 11:06 AM CDT | Red Flag Warning | MPX | 9 hr |
| May 5, 2:42 PM CDT | Frost Advisory | MPX | 17 hr |
| May 6, 3:21 PM CDT | Frost Advisory | MPX | 17 hr |
| May 10, 2:42 PM CDT | Frost Advisory | MPX | 17 hr |
| May 19, 7:51 PM CDT | Mesoscale Discussion | SPC | 114 min |
| May 19, 7:58 PM CDT | Tornado Warning | MPX | 34 min |
| Jun 4, 1:23 PM CDT | Heat Advisory | MPX | 6 days |
| Jun 17, 7:06 PM CDT | Severe Thunderstorm Warning | MPX | 42 min |
| Jun 17, 7:22 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jun 17, 7:41 PM CDT | Severe Thunderstorm Warning | MPX | 26 min |
| Jun 28, 11:26 AM CDT | Special Weather Statement | MPX | 34 min |
| Jul 6, 1:06 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Jul 22, 7:19 PM CDT | Heat Advisory | MPX | 25 hr |
| Jul 26, 3:14 AM CDT | Excessive Heat Watch | MPX | 36 hr |
| Jul 27, 2:53 AM CDT | Heat Advisory | MPX | 18 hr |
| Jul 27, 3:36 PM CDT | Excessive Heat Warning | MPX | 29 hr |
| Aug 5, 8:47 PM CDT | Special Weather Statement | MPX | 28 min |
| Aug 15, 10:06 AM CDT | Fire Weather Watch | MPX | 8 hr |
| Aug 20, 3:58 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 20, 8:17 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Aug 24, 1:10 AM CDT | Mesoscale Discussion | SPC | 95 min |
| Aug 24, 2:17 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 24, 2:55 AM CDT | Severe Thunderstorm Warning | MPX | 35 min |
| Aug 24, 3:00 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 24, 5:00 AM CDT | Mesoscale Discussion | SPC | 90 min |
| Aug 24, 5:45 AM CDT | Special Weather Statement | MPX | 30 min |
| Aug 24, 5:59 AM CDT | Severe Thunderstorm Warning | MPX | 31 min |
| Aug 24, 6:19 AM CDT | Special Weather Statement | MPX | 26 min |
| Aug 24, 7:23 AM CDT | Special Weather Statement | MPX | 37 min |
| Aug 24, 7:59 AM CDT | Special Weather Statement | MPX | 31 min |
| Aug 24, 8:39 AM CDT | Severe Thunderstorm Warning | MPX | 21 min |
| Aug 26, 5:44 PM CDT | Flash Flood Watch | MPX | 13 hr |
| Aug 28, 5:27 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Aug 28, 5:59 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 28, 6:43 PM CDT | Severe Thunderstorm Warning | MPX | 62 min |
| Aug 28, 7:13 PM CDT | Severe Thunderstorm Warning | MPX | 32 min |
| Sep 13, 10:30 PM CDT | Special Weather Statement | MPX | 30 min |
| Sep 16, 6:39 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Sep 16, 8:53 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 17, 12:53 AM CDT | Mesoscale Discussion | SPC | 67 min |
| Sep 17, 1:53 AM CDT | Special Weather Statement | MPX | 37 min |
| Sep 17, 2:29 AM CDT | Severe Thunderstorm Warning | MPX | 16 min |
| Oct 3, 2:49 PM CDT | Dense Fog Advisory | MPX | 20 hr |
| Oct 4, 2:43 PM CDT | Dense Fog Advisory | MPX | 19 hr |
| Oct 13, 3:01 AM CDT | Wind Advisory | MPX | 10 hr |
| Oct 15, 11:56 AM CDT | Frost Advisory | MPX | 21 hr |
| Nov 11, 2:34 AM CST | Winter Weather Advisory | MPX | 33 hr |
| Nov 13, 6:12 PM CST | Wind Advisory | MPX | 9 hr |
| Dec 5, 3:12 AM CST | Wind Advisory | MPX | 30 hr |
| Dec 8, 3:06 AM CST | Winter Storm Watch | MPX | 33 hr |
| Dec 9, 11:52 AM CST | Winter Storm Warning | MPX | 42 hr |
| Dec 10, 3:31 PM CST | Mesoscale Discussion | SPC | 4 hr |
| Dec 10, 7:04 PM CST | Mesoscale Discussion | SPC | 6 hr |
| Dec 14, 3:27 AM CST | Wind Advisory | MPX | 24 hr |
| Dec 14, 4:06 PM CST | High Wind Warning | MPX | 38 hr |
| Dec 15, 3:34 AM CST | Dense Fog Advisory | MPX | 11 hr |
| Dec 26, 3:24 AM CST | Winter Weather Advisory | MPX | 36 hr |
| Dec 26, 4:44 PM CST | Mesoscale Discussion | SPC | 4 hr |
| Dec 28, 3:20 PM CST | Wind Chill Advisory | MPX | 19 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 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.