Alert archive / Minnesota / Lac qui Parle County
Weather alerts in Lac qui Parle County, Minnesota, 2018
87 weather alerts in 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Lac qui Parle County and its neighbors
Each county as a circle sized by its count in 2018. Tap one for its archive.
- Alerts
- 87
- Warnings
- 13
- Watches
- 11
- Advisories
- 33
- Busiest month
- April13 alerts
- Busiest day
- August 3, 20185 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Lac qui Parle County, 2018
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 4 | 0 | 100% | 0 | ||
| Flash flood warnings | 0 | 0 |
Each office's whole area, 2018
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Twin Cities, MN: tornado warnings | 12 | 7 | 42% | 30 | 77% | 16 min |
| NWS Twin Cities, MN: severe thunderstorm warnings | 159 | 73 | 54% | 311 | 66% | 21 min |
| NWS Twin Cities, MN: flash flood warnings | 8 | 1 | 88% | 10 | 30% | 87 min |
An office's figures cover every county it serves, including across state lines.
Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.
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, 10:54 AM CST | Wind Chill Advisory | MPX | 23 hr |
| Jan 5, 2:32 PM CST | Wind Chill Advisory | MPX | 19 hr |
| Jan 9, 3:29 AM CST | Winter Storm Watch | MPX | 35 hr |
| Jan 10, 3:22 AM CST | Winter Weather Advisory | MPX | 39 hr |
| Jan 11, 12:02 PM CST | Wind Chill Advisory | MPX | 22 hr |
| Jan 12, 2:58 PM CST | Wind Chill Advisory | MPX | 18 hr |
| Jan 14, 3:41 AM CST | Wind Chill Warning | MPX | 53 hr |
| Jan 14, 3:41 AM CST | Wind Chill Advisory | MPX | 53 hr |
| Feb 3, 2:57 AM CST | Wind Chill Advisory | MPX | 33 hr |
| Feb 18, 4:04 AM CST | Winter Weather Advisory | MPX | 56 hr |
| Feb 21, 2:59 PM CST | Winter Weather Advisory | MPX | 41 hr |
| Feb 23, 2:16 PM CST | Winter Weather Advisory | MPX | 37 hr |
| Feb 23, 9:05 PM CST | Dense Fog Advisory | MPX | 12 hr |
| Mar 4, 3:10 PM CST | Winter Storm Warning | MPX | 36 hr |
| Mar 4, 3:10 PM CST | Winter Weather Advisory | MPX | 36 hr |
| Mar 21, 3:50 PM CDT | Winter Storm Watch | MPX | 36 hr |
| Mar 22, 3:55 PM CDT | Winter Storm Warning | MPX | 45 hr |
| Mar 23, 8:02 PM CDT | Mesoscale Discussion | SPC | 6 hr |
| Mar 25, 3:35 PM CDT | Winter Weather Advisory | MPX | 30 hr |
| Mar 30, 4:05 PM CDT | Wind Advisory | MPX | 21 hr |
| Apr 2, 9:46 AM CDT | Winter Weather Advisory | MPX | 39 hr |
| Apr 6, 3:23 PM CDT | Winter Storm Watch | MPX | 23 hr |
| Apr 7, 2:43 PM CDT | Winter Weather Advisory | MPX | 37 hr |
| Apr 11, 3:44 PM CDT | Winter Storm Watch | MPX | 47 hr |
| Apr 12, 3:41 PM CDT | Blizzard Warning | MPX | 60 hr |
| Apr 13, 3:12 PM CDT | Winter Weather Advisory | MPX | 57 hr |
| Apr 17, 3:18 AM CDT | Winter Weather Advisory | MPX | 40 hr |
| Apr 19, 10:18 AM CDT | River Flood Warning | MPX | 21 days |
| Apr 26, 9:20 AM CDT | Fire Weather Watch | MPX | 2 hr |
| Apr 26, 11:27 AM CDT | Red Flag Warning | MPX | 8 hr |
| Apr 29, 3:42 AM CDT | Fire Weather Watch | MPX | 15 hr |
| Apr 29, 3:45 AM CDT | Wind Advisory | MPX | 15 hr |
| Apr 30, 5:43 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 30, 11:54 PM CDT | Severe Thunderstorm Warning | MPX | 53 min |
| May 1, 12:17 AM CDT | Special Weather Statement | MPX | 58 min |
| May 3, 3:17 PM CDT | Fire Weather Watch | MPX | 13 hr |
| May 4, 3:50 AM CDT | Red Flag Warning | MPX | 15 hr |
| May 8, 2:58 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 15, 1:40 AM CDT | Dense Fog Advisory | MPX | 7 hr |
| May 22, 2:03 AM CDT | Dense Fog Advisory | MPX | 7 hr |
| May 25, 3:47 PM CDT | Special Weather Statement | MPX | 28 min |
| May 26, 2:24 PM CDT | Heat Advisory | MPX | 47 hr |
| May 27, 3:52 PM CDT | Heat Advisory | MPX | 27 hr |
| May 28, 10:23 PM CDT | Special Weather Statement | MPX | 37 min |
| Jun 6, 2:20 AM CDT | Severe Thunderstorm Warning | MPX | 55 min |
| Jun 6, 2:48 AM CDT | Mesoscale Discussion | SPC | 87 min |
| Jun 11, 1:40 PM CDT | Special Weather Statement | MPX | 80 min |
| Jun 16, 3:06 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Jun 16, 3:38 PM CDT | Tornado Watch | SPC | 8 hr |
| Jun 16, 6:21 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Jun 16, 7:16 PM CDT | Special Weather Statement | MPX | 44 min |
| Jun 16, 9:01 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Jun 29, 2:43 AM CDT | Heat Advisory | MPX | 19 hr |
| Jun 29, 11:56 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 2, 11:32 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Jul 3, 6:16 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 4, 6:32 AM CDT | Special Weather Statement | MPX | 28 min |
| Jul 8, 7:58 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 10, 4:02 AM CDT | Excessive Heat Watch | MPX | 11 hr |
| Jul 10, 6:31 AM CDT | Mesoscale Discussion | SPC | 29 min |
| Jul 10, 7:20 AM CDT | Severe Thunderstorm Warning | MPX | 55 min |
| Jul 10, 3:03 PM CDT | Heat Advisory | MPX | 52 hr |
| Jul 15, 9:28 AM CDT | Special Weather Statement | MPX | 62 min |
| Jul 25, 5:38 AM CDT | Special Weather Statement | MPX | 37 min |
| Aug 3, 4:05 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Aug 3, 4:32 PM CDT | Special Weather Statement | MPX | 43 min |
| Aug 3, 4:41 PM CDT | Severe Thunderstorm Warning | MPX | 49 min |
| Aug 3, 5:31 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 3, 5:41 PM CDT | Special Weather Statement | MPX | 34 min |
| Aug 6, 4:11 PM CDT | Special Weather Statement | MPX | 64 min |
| Aug 26, 1:42 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 17, 11:04 AM CDT | Special Weather Statement | MPX | 26 min |
| Sep 17, 11:30 AM CDT | Special Weather Statement | MPX | 30 min |
| Sep 18, 12:52 AM CDT | Special Weather Statement | MPX | 38 min |
| Sep 19, 3:47 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Sep 28, 3:21 AM CDT | Freeze Warning | MPX | 30 hr |
| Oct 3, 12:12 PM CDT | Wind Advisory | MPX | 12 hr |
| Oct 27, 3:51 AM CDT | Dense Fog Advisory | MPX | 6 hr |
| Oct 27, 2:06 PM CDT | Wind Advisory | MPX | 20 hr |
| Nov 16, 2:46 AM CST | Winter Weather Advisory | MPX | 26 hr |
| Nov 30, 2:24 PM CST | Winter Weather Advisory | MPX | 46 hr |
| Dec 12, 3:08 PM CST | Dense Fog Advisory | MPX | 17 hr |
| Dec 25, 3:29 AM CST | Winter Storm Watch | MPX | 24 hr |
| Dec 25, 2:44 PM CST | Winter Storm Warning | MPX | 3 days |
| Dec 27, 6:07 PM CST | Mesoscale Discussion | SPC | 5 hr |
| Dec 28, 2:23 PM CST | Wind Chill Advisory | MPX | 19 hr |
| Dec 30, 2:22 PM CST | Winter Weather Advisory | MPX | 31 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 | 4 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 16 |
| Special Weather Statement | 14 |
| Flooding | |
| River Flood Warning | 1 |
| Winter | |
| Blizzard Warning | 1 |
| Winter Storm Warning | 3 |
| Winter Storm Watch | 5 |
| Winter Weather Advisory | 13 |
| Heat | |
| Excessive Heat Watch | 1 |
| Heat Advisory | 4 |
| Cold | |
| Freeze Warning | 1 |
| Wind Chill Warning | 1 |
| Wind Chill Advisory | 7 |
| Wind and dust | |
| Wind Advisory | 4 |
| Fire | |
| Red Flag Warning | 2 |
| Fire Weather Watch | 3 |
| Fog and smoke | |
| Dense Fog Advisory | 5 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20172019
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.