Alert archive / Iowa / Taylor County
Weather alerts in Taylor County, Iowa, 2022
96 weather alerts in 2022, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Taylor County and its neighbors
Each county as a circle sized by its count in 2022. Tap one for its archive.
- Alerts
- 96
- Warnings
- 20
- Watches
- 16
- Advisories
- 33
- Busiest month
- April14 alerts
- Busiest day
- March 5, 20227 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
2 of 2 tornado warnings covering Taylor County in 2022 had a tornado report inside them.
Taylor County, 2022
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 2 | 2 | 0% | 0 | ||
| Severe thunderstorm warnings | 12 | 9 | 25% | 7 | 86% | 28 min |
| Flash flood warnings | 0 | 0 |
Each office's whole area, 2022
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Des Moines, IA: tornado warnings | 34 | 14 | 59% | 42 | 93% | 24 min |
| NWS Des Moines, IA: severe thunderstorm warnings | 204 | 89 | 56% | 230 | 70% | 22 min |
| NWS Des Moines, IA: flash flood warnings | 8 | 4 | 50% | 11 | 91% | 53 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, 10:31 AM CST | Mesoscale Discussion | SPC | 4 hr |
| Jan 4, 3:03 AM CST | Winter Weather Advisory | DMX | 33 hr |
| Jan 4, 3:08 AM CST | Wind Advisory | DMX | 33 hr |
| Jan 5, 3:17 AM CST | Wind Chill Advisory | DMX | 32 hr |
| Jan 12, 10:12 AM CST | Winter Storm Watch | DMX | 29 hr |
| Jan 13, 2:59 PM CST | Winter Weather Advisory | DMX | 42 hr |
| Jan 19, 3:00 AM CST | Wind Chill Advisory | DMX | 33 hr |
| Feb 20, 2:58 PM CST | Winter Weather Advisory | DMX | 51 hr |
| Feb 22, 2:14 PM CST | Wind Chill Advisory | DMX | 20 hr |
| Mar 5, 3:32 AM CST | Wind Advisory | DMX | 23 hr |
| Mar 5, 1:20 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 5, 2:04 PM CST | Tornado Watch | SPC | 6 hr |
| Mar 5, 3:17 PM CST | Severe Thunderstorm Warning | DMX | 43 min |
| Mar 5, 3:26 PM CST | Tornado Warning | DMX | 49 min |
| Mar 5, 3:36 PM CST | Tornado Warning | DMX | 39 min |
| Mar 5, 3:46 PM CST | Mesoscale Discussion | SPC | 89 min |
| Mar 6, 2:46 PM CST | Winter Weather Advisory | DMX | 17 hr |
| Mar 9, 3:04 AM CST | Winter Weather Advisory | DMX | 39 hr |
| Mar 17, 8:34 PM CDT | Winter Weather Advisory | DMX | 17 hr |
| Mar 24, 3:28 PM CDT | Wind Advisory | DMX | 28 hr |
| Mar 29, 5:33 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Mar 29, 7:50 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Apr 6, 3:48 AM CDT | Wind Advisory | DMX | 42 hr |
| Apr 12, 6:46 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 12, 9:38 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 12, 10:31 PM CDT | Special Weather Statement | DMX | 59 min |
| Apr 13, 3:04 PM CDT | Wind Advisory | DMX | 28 hr |
| Apr 14, 3:32 AM CDT | Red Flag Warning | DMX | 17 hr |
| Apr 20, 11:16 PM CDT | Dense Fog Advisory | DMX | 12 hr |
| Apr 22, 3:43 AM CDT | Wind Advisory | DMX | 39 hr |
| Apr 23, 2:10 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 23, 4:01 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Apr 23, 5:04 PM CDT | Severe Thunderstorm Warning | DMX | 41 min |
| Apr 23, 6:41 PM CDT | Severe Thunderstorm Warning | DMX | 49 min |
| Apr 25, 2:56 AM CDT | Freeze Warning | DMX | 29 hr |
| Apr 29, 8:34 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| May 9, 9:44 PM CDT | Mesoscale Discussion | SPC | 91 min |
| May 17, 1:28 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 17, 3:36 PM CDT | Special Weather Statement | DMX | 54 min |
| May 17, 4:12 PM CDT | Severe Thunderstorm Warning | DMX | 48 min |
| May 17, 4:18 PM CDT | Mesoscale Discussion | SPC | 87 min |
| May 17, 4:45 PM CDT | Severe Thunderstorm Warning | DMX | 45 min |
| May 19, 7:04 PM CDT | Mesoscale Discussion | SPC | 116 min |
| May 30, 3:41 AM CDT | Wind Advisory | DMX | 19 hr |
| May 30, 1:55 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 30, 5:23 PM CDT | Tornado Watch | SPC | 5 hr |
| May 30, 7:30 PM CDT | Mesoscale Discussion | SPC | 90 min |
| May 30, 9:39 PM CDT | Mesoscale Discussion | SPC | 66 min |
| May 30, 9:54 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 30, 10:50 PM CDT | Special Weather Statement | DMX | 40 min |
| Jun 7, 7:47 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Jun 7, 8:35 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 7, 9:53 PM CDT | Severe Thunderstorm Warning | DMX | 52 min |
| Jun 7, 10:30 PM CDT | Severe Thunderstorm Warning | DMX | 60 min |
| Jun 11, 2:59 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jun 11, 3:37 PM CDT | Tornado Watch | SPC | 6 hr |
| Jun 12, 3:02 PM CDT | Heat Advisory | DMX | 52 hr |
| Jun 16, 9:50 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Jun 16, 10:13 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 17, 3:29 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 20, 3:16 PM CDT | Heat Advisory | DMX | 28 hr |
| Jul 3, 2:27 PM CDT | Heat Advisory | DMX | 54 hr |
| Jul 5, 8:39 PM CDT | Special Weather Statement | DMX | 66 min |
| Jul 6, 2:59 PM CDT | Flood Watch | DMX | 18 hr |
| Jul 7, 7:52 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Jul 22, 3:22 AM CDT | Heat Advisory | DMX | 41 hr |
| Aug 1, 3:23 AM CDT | Heat Advisory | DMX | 41 hr |
| Aug 5, 2:51 AM CDT | Heat Advisory | DMX | 42 hr |
| Aug 6, 3:25 PM CDT | Heat Advisory | DMX | 29 hr |
| Aug 19, 2:31 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Aug 19, 3:04 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 27, 8:09 PM CDT | Severe Thunderstorm Warning | DMX | 51 min |
| Sep 17, 7:16 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 17, 8:44 PM CDT | Severe Thunderstorm Warning | DMX | 46 min |
| Sep 17, 9:31 PM CDT | Severe Thunderstorm Warning | DMX | 29 min |
| Sep 17, 10:34 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Sep 17, 10:56 PM CDT | Severe Thunderstorm Warning | DMX | 49 min |
| Sep 17, 11:26 PM CDT | Severe Thunderstorm Warning | DMX | 34 min |
| Sep 18, 6:11 PM CDT | Tornado Watch | SPC | 6 hr |
| Sep 24, 3:10 AM CDT | Dense Fog Advisory | DMX | 7 hr |
| Oct 7, 2:46 AM CDT | Freeze Warning | DMX | 30 hr |
| Oct 11, 11:50 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Oct 12, 12:27 AM CDT | Special Weather Statement | DMX | 63 min |
| Oct 12, 2:49 PM CDT | Red Flag Warning | DMX | 28 hr |
| Oct 23, 3:03 AM CDT | Wind Advisory | DMX | 23 hr |
| Nov 14, 2:36 PM CST | Winter Weather Advisory | DMX | 29 hr |
| Dec 2, 2:55 AM CST | Wind Advisory | DMX | 24 hr |
| Dec 11, 2:17 AM CST | Dense Fog Advisory | DMX | 8 hr |
| Dec 11, 10:06 AM CST | Dense Fog Advisory | DMX | 114 min |
| Dec 12, 3:19 PM CST | Wind Advisory | DMX | 30 hr |
| Dec 19, 3:50 AM CST | Winter Storm Watch | DMX | 35 hr |
| Dec 20, 3:06 PM CST | Winter Storm Warning | DMX | 72 hr |
| Dec 21, 11:48 PM CST | Mesoscale Discussion | SPC | 3 hr |
| Dec 23, 3:03 AM CST | Wind Chill Warning | DMX | 33 hr |
| Dec 23, 3:03 AM CST | Winter Weather Advisory | DMX | 24 hr |
| Dec 24, 3:13 AM CST | Wind Chill Advisory | DMX | 8 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 | 12 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 9 |
| Tornado Watch | 4 |
| Mesoscale Discussion | 22 |
| Special Weather Statement | 5 |
| Flooding | |
| Flood Watch | 1 |
| Winter | |
| Winter Storm Warning | 1 |
| Winter Storm Watch | 2 |
| Winter Weather Advisory | 8 |
| Heat | |
| Heat Advisory | 7 |
| Cold | |
| Freeze Warning | 2 |
| Wind Chill Warning | 1 |
| Wind Chill Advisory | 4 |
| Wind and dust | |
| Wind Advisory | 10 |
| Fire | |
| Red Flag Warning | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 4 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20212023
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.