Alert archive / Minnesota / Morrison County
Weather alerts in Morrison County, Minnesota, 2011
117 weather alerts in 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Morrison County and its neighbors
Each county as a circle sized by its count in 2011. Tap one for its archive.
- Alerts
- 117
- Warnings
- 28
- Watches
- 25
- Advisories
- 32
- Busiest month
- July38 alerts
- Busiest day
- July 1, 20116 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, 3:45 PM CST | Wind Chill Advisory | MPX | 17 hr |
| Jan 19, 3:46 PM CST | Wind Chill Advisory | MPX | 44 hr |
| Jan 21, 4:06 PM CST | Wind Chill Advisory | MPX | 20 hr |
| Jan 30, 4:01 AM CST | Winter Weather Advisory | MPX | 65 hr |
| Feb 1, 3:19 AM CST | Wind Chill Advisory | MPX | 33 hr |
| Feb 7, 3:35 AM CST | Wind Chill Advisory | MPX | 56 hr |
| Feb 8, 11:58 AM CST | Wind Chill Advisory | MPX | 24 hr |
| Feb 16, 6:36 PM CST | Dense Fog Advisory | MPX | 17 hr |
| Feb 18, 4:11 AM CST | Winter Storm Watch | MPX | 24 hr |
| Feb 19, 4:13 AM CST | Winter Storm Warning | MPX | 54 hr |
| Feb 20, 9:17 AM CST | Mesoscale Discussion | SPC | 4 hr |
| Feb 21, 4:23 AM CST | Winter Weather Advisory | MPX | 14 hr |
| Mar 11, 4:16 AM CST | Wind Advisory | MPX | 32 hr |
| Mar 11, 4:18 AM CST | Winter Weather Advisory | MPX | 28 hr |
| Mar 19, 2:28 AM CDT | Dense Fog Advisory | MPX | 8 hr |
| Mar 20, 3:32 PM CDT | Dense Fog Advisory | MPX | 9 hr |
| Mar 20, 3:52 PM CDT | Winter Storm Watch | MPX | 23 hr |
| Mar 21, 3:20 PM CDT | Winter Storm Warning | MPX | 52 hr |
| Mar 25, 7:31 AM CDT | River Flood Advisory | DLH | 36 hr |
| Apr 6, 11:47 PM CDT | River Flood Advisory | DLH | 50 hr |
| Apr 9, 1:24 AM CDT | River Flood Warning | DLH | 8 days |
| May 4, 10:52 AM CDT | River Flood Advisory | DLH | 12 hr |
| May 5, 1:41 PM CDT | River Flood Advisory | DLH | 11 days |
| May 9, 4:32 AM CDT | Special Weather Statement | MPX | 28 min |
| May 9, 5:03 AM CDT | Special Weather Statement | MPX | 72 min |
| May 10, 5:10 PM CDT | Mesoscale Discussion | SPC | 95 min |
| May 10, 5:53 PM CDT | Tornado Watch | SPC | 6 hr |
| May 10, 6:46 PM CDT | Severe Thunderstorm Warning | MPX | 44 min |
| May 10, 6:49 PM CDT | Severe Thunderstorm Warning | MPX | 28 min |
| May 10, 7:21 PM CDT | Severe Thunderstorm Warning | MPX | 54 min |
| May 10, 8:45 PM CDT | Mesoscale Discussion | SPC | 90 min |
| May 15, 2:28 PM CDT | Frost Advisory | MPX | 17 hr |
| May 16, 5:53 PM CDT | Frost Advisory | MPX | 13 hr |
| May 21, 4:55 PM CDT | Mesoscale Discussion | SPC | 95 min |
| May 24, 9:27 AM CDT | River Flood Advisory | DLH | 12 days |
| May 28, 1:11 PM CDT | Mesoscale Discussion | SPC | 94 min |
| May 30, 4:05 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 30, 6:51 AM CDT | Mesoscale Discussion | SPC | 114 min |
| May 30, 3:52 PM CDT | Tornado Watch | SPC | 7 hr |
| May 30, 8:43 PM CDT | Tornado Watch | SPC | 5 hr |
| May 30, 10:09 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 30, 11:07 PM CDT | Special Weather Statement | MPX | 38 min |
| May 30, 11:30 PM CDT | Severe Thunderstorm Warning | MPX | 30 min |
| May 31, 3:40 AM CDT | Wind Advisory | MPX | 18 hr |
| Jun 18, 12:21 AM CDT | Severe Thunderstorm Warning | MPX | 54 min |
| Jun 29, 3:17 PM CDT | Heat Advisory | MPX | 53 hr |
| Jul 1, 2:08 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jul 1, 4:59 PM CDT | Severe Thunderstorm Warning | MPX | 61 min |
| Jul 1, 5:38 PM CDT | Severe Thunderstorm Warning | MPX | 67 min |
| Jul 1, 6:16 PM CDT | Severe Thunderstorm Warning | MPX | 29 min |
| Jul 1, 6:36 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Jul 1, 6:42 PM CDT | Severe Thunderstorm Warning | MPX | 63 min |
| Jul 1, 7:39 PM CDT | Areal Flood Warning | MPX | 3 hr |
| Jul 4, 7:14 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jul 4, 10:42 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 10, 5:25 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Jul 10, 6:12 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 10, 8:24 PM CDT | Areal Flood Advisory | MPX | 3 hr |
| Jul 10, 8:29 PM CDT | Severe Thunderstorm Warning | MPX | 46 min |
| Jul 12, 3:55 PM CDT | Flood Watch | MPX | 34 hr |
| Jul 15, 3:40 AM CDT | Excessive Heat Watch | MPX | 36 hr |
| Jul 15, 6:30 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 15, 6:40 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 15, 7:11 AM CDT | Special Weather Statement | MPX | 79 min |
| Jul 15, 3:46 PM CDT | Excessive Heat Warning | MPX | 5 days |
| Jul 17, 1:27 PM CDT | Flash Flood Watch | MPX | 13 hr |
| Jul 17, 1:42 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Jul 17, 4:34 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 19, 7:43 AM CDT | Special Weather Statement | MPX | 77 min |
| Jul 19, 8:19 AM CDT | Areal Flood Advisory | MPX | 3 hr |
| Jul 19, 8:35 AM CDT | Severe Thunderstorm Warning | MPX | 55 min |
| Jul 19, 8:53 AM CDT | Severe Thunderstorm Warning | MPX | 82 min |
| Jul 19, 9:01 AM CDT | Flash Flood Warning | MPX | 5 hr |
| Jul 19, 9:30 AM CDT | Severe Thunderstorm Warning | MPX | 42 min |
| Jul 23, 1:41 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 23, 4:38 AM CDT | Mesoscale Discussion | SPC | 67 min |
| Jul 23, 5:21 AM CDT | Severe Thunderstorm Warning | MPX | 54 min |
| Jul 23, 6:21 AM CDT | Special Weather Statement | MPX | 69 min |
| Jul 23, 1:52 PM CDT | Mesoscale Discussion | SPC | 83 min |
| Jul 27, 12:04 AM CDT | Flash Flood Watch | MPX | 9 hr |
| Jul 29, 2:54 PM CDT | Special Weather Statement | MPX | 81 min |
| Jul 29, 3:16 PM CDT | Severe Thunderstorm Warning | MPX | 59 min |
| Jul 30, 5:31 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 30, 6:58 PM CDT | Severe Thunderstorm Warning | MPX | 62 min |
| Aug 1, 4:57 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 1, 7:27 AM CDT | Severe Thunderstorm Warning | MPX | 63 min |
| Aug 1, 10:42 AM CDT | Mesoscale Discussion | SPC | 63 min |
| Aug 1, 11:52 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 1, 3:53 PM CDT | Mesoscale Discussion | SPC | 67 min |
| Aug 1, 9:40 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Aug 1, 10:35 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 2, 1:24 AM CDT | Mesoscale Discussion | SPC | 96 min |
| Aug 2, 3:32 AM CDT | Mesoscale Discussion | SPC | 88 min |
| Aug 2, 5:23 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 6, 10:59 AM CDT | Areal Flood Advisory | MPX | 4 hr |
| Aug 6, 11:59 AM CDT | Special Weather Statement | MPX | 61 min |
| Aug 6, 12:37 PM CDT | Severe Thunderstorm Warning | MPX | 53 min |
| Aug 8, 12:19 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Aug 12, 7:09 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Aug 23, 3:10 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 23, 3:34 AM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Sep 1, 8:57 PM CDT | Mesoscale Discussion | SPC | 93 min |
| Sep 13, 4:30 AM CDT | Freeze Watch | MPX | 10 hr |
| Sep 13, 2:29 PM CDT | Freeze Warning | MPX | 42 hr |
| Sep 15, 11:27 AM CDT | Frost Advisory | MPX | 21 hr |
| Sep 19, 2:10 PM CDT | Wind Advisory | MPX | 35 hr |
| Sep 28, 2:52 PM CDT | Wind Advisory | MPX | 28 hr |
| Sep 30, 4:07 AM CDT | Frost Advisory | MPX | 28 hr |
| Oct 3, 2:22 PM CDT | Red Flag Warning | MPX | 3 days |
| Oct 5, 4:22 PM CDT | Wind Advisory | MPX | 54 hr |
| Oct 6, 2:24 PM CDT | Fire Weather Watch | MPX | 14 hr |
| Oct 7, 4:50 AM CDT | Red Flag Warning | MPX | 16 hr |
| Nov 3, 2:19 PM CDT | Fire Weather Watch | MPX | 14 hr |
| Nov 4, 3:53 AM CDT | Red Flag Warning | MPX | 14 hr |
| Nov 18, 2:50 PM CST | Winter Weather Advisory | MPX | 30 hr |
| Nov 19, 6:11 AM CST | Mesoscale Discussion | SPC | 4 hr |
| Dec 28, 8:29 PM CST | Winter Weather Advisory | MPX | 7 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 archive20102012
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.