Alert archive / Kansas / Coffey County
Weather alerts in Coffey County, Kansas, 2013
127 weather alerts in 2013, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Coffey County and its neighbors
Each county as a circle sized by its count in 2013. Tap one for its archive.
- Alerts
- 127
- Warnings
- 26
- Watches
- 27
- Advisories
- 26
- Busiest month
- August20 alerts
- Busiest day
- May 19, 20138 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Coffey County, 2013
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 10 | 5 | 50% | 2 | 100% | 35 min |
| Flash flood warnings | 1 | 1 | 0% | 1 | 100% | 94 min |
Each office's whole area, 2013
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Topeka, KS: tornado warnings | 16 | 7 | 56% | 13 | 77% | 14 min |
| NWS Topeka, KS: severe thunderstorm warnings | 161 | 92 | 43% | 234 | 78% | 19 min |
| NWS Topeka, KS: flash flood warnings | 20 | 13 | 35% | 27 | 100% | 99 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 10, 7:42 PM CST | Dense Fog Advisory | TOP | 11 hr |
| Jan 12, 5:16 AM CST | Winter Weather Advisory | TOP | 14 hr |
| Feb 9, 3:31 PM CST | Wind Advisory | TOP | 26 hr |
| Feb 18, 3:15 PM CST | Winter Storm Watch | TOP | 25 hr |
| Feb 19, 3:54 PM CST | Winter Storm Warning | TOP | 53 hr |
| Feb 21, 3:16 AM CST | Mesoscale Discussion | SPC | 6 hr |
| Feb 23, 4:04 AM CST | Winter Storm Watch | TOP | 37 hr |
| Feb 24, 4:58 AM CST | Winter Storm Warning | TOP | 55 hr |
| Feb 24, 4:59 PM CST | Winter Weather Advisory | TOP | 46 hr |
| Feb 25, 8:16 PM CST | Mesoscale Discussion | SPC | 6 hr |
| Mar 21, 3:57 PM CDT | Winter Storm Watch | TOP | 37 hr |
| Mar 22, 3:53 PM CDT | Winter Storm Warning | TOP | 42 hr |
| Mar 24, 3:30 AM CDT | Mesoscale Discussion | SPC | 4 hr |
| Mar 30, 1:46 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Mar 30, 2:04 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Mar 30, 3:53 PM CDT | Mesoscale Discussion | SPC | 67 min |
| Apr 7, 1:47 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Apr 9, 3:00 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 14, 3:41 AM CDT | Wind Advisory | TOP | 12 hr |
| Apr 14, 5:36 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Apr 17, 9:50 AM CDT | Mesoscale Discussion | SPC | 55 min |
| Apr 17, 1:50 PM CDT | Tornado Watch | SPC | 8 hr |
| Apr 17, 1:51 PM CDT | Flood Watch | TOP | 14 hr |
| Apr 17, 6:02 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Apr 18, 3:36 AM CDT | Freeze Warning | TOP | 28 hr |
| Apr 19, 3:46 AM CDT | Freeze Warning | TOP | 28 hr |
| Apr 22, 8:08 PM CDT | Special Weather Statement | TOP | 37 min |
| Apr 23, 3:41 AM CDT | Freeze Warning | TOP | 30 hr |
| Apr 24, 3:59 AM CDT | Freeze Warning | TOP | 29 hr |
| Apr 28, 3:07 AM CDT | Dense Fog Advisory | TOP | 6 hr |
| May 18, 10:00 PM CDT | Mesoscale Discussion | SPC | 30 min |
| May 18, 10:39 PM CDT | Tornado Watch | SPC | 3 hr |
| May 19, 12:51 PM CDT | Mesoscale Discussion | SPC | 114 min |
| May 19, 1:47 PM CDT | Tornado Watch | SPC | 10 hr |
| May 19, 4:57 PM CDT | Mesoscale Discussion | SPC | 63 min |
| May 19, 5:41 PM CDT | Severe Thunderstorm Warning | TOP | 49 min |
| May 19, 6:13 PM CDT | Severe Thunderstorm Warning | TOP | 47 min |
| May 19, 6:23 PM CDT | Severe Thunderstorm Warning | TOP | 52 min |
| May 19, 7:21 PM CDT | Severe Thunderstorm Warning | TOP | 39 min |
| May 19, 7:55 PM CDT | Mesoscale Discussion | SPC | 65 min |
| May 20, 8:46 AM CDT | Mesoscale Discussion | SPC | 59 min |
| May 20, 12:46 PM CDT | Tornado Watch | SPC | 8 hr |
| May 28, 1:37 PM CDT | Mesoscale Discussion | SPC | 113 min |
| May 28, 2:23 PM CDT | Tornado Watch | SPC | 8 hr |
| May 29, 12:49 PM CDT | Flash Flood Watch | TOP | 25 hr |
| May 29, 3:12 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 29, 6:20 PM CDT | Mesoscale Discussion | SPC | 85 min |
| May 29, 9:11 PM CDT | Severe Thunderstorm Warning | TOP | 34 min |
| May 31, 4:14 AM CDT | Severe Thunderstorm Warning | TOP | 46 min |
| Jun 15, 12:37 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Jun 15, 2:24 PM CDT | Special Weather Statement | TOP | 36 min |
| Jun 17, 4:27 AM CDT | Areal Flood Advisory | TOP | 4 hr |
| Jun 17, 5:14 AM CDT | Flash Flood Warning | TOP | 4 hr |
| Jun 17, 9:21 AM CDT | Areal Flood Advisory | TOP | 114 min |
| Jun 25, 2:22 AM CDT | Special Weather Statement | TOP | 38 min |
| Jun 25, 8:13 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jun 26, 3:43 PM CDT | Heat Advisory | TOP | 28 hr |
| Jun 27, 8:28 AM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 27, 11:35 AM CDT | Mesoscale Discussion | SPC | 115 min |
| Jun 27, 2:29 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 27, 3:37 PM CDT | Mesoscale Discussion | SPC | 83 min |
| Jun 27, 6:54 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Jun 27, 8:59 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Jun 27, 9:48 PM CDT | Severe Thunderstorm Watch | SPC | 2 hr |
| Jun 27, 9:57 PM CDT | Severe Thunderstorm Warning | TOP | 48 min |
| Jun 27, 10:27 PM CDT | Special Weather Statement | TOP | 33 min |
| Jul 3, 7:39 PM CDT | Special Weather Statement | TOP | 36 min |
| Jul 3, 8:20 PM CDT | Special Weather Statement | TOP | 25 min |
| Jul 8, 3:21 PM CDT | Heat Advisory | TOP | 29 hr |
| Jul 9, 6:40 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 9, 10:26 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 9, 11:23 PM CDT | Special Weather Statement | TOP | 37 min |
| Jul 23, 7:46 AM CDT | Mesoscale Discussion | SPC | 89 min |
| Jul 28, 4:09 AM CDT | Flood Watch | TOP | 46 hr |
| Jul 29, 2:38 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 29, 5:01 PM CDT | Mesoscale Discussion | SPC | 89 min |
| Jul 29, 8:49 PM CDT | River Flood Warning | TOP | 65 hr |
| Jul 29, 11:13 PM CDT | Areal Flood Advisory | TOP | 92 min |
| Jul 30, 1:56 PM CDT | Dense Fog Advisory | TOP | 16 hr |
| Aug 2, 2:58 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 2, 6:59 PM CDT | Mesoscale Discussion | SPC | 61 min |
| Aug 2, 7:15 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 2, 10:20 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Aug 2, 11:43 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Aug 3, 12:35 AM CDT | Severe Thunderstorm Warning | TOP | 40 min |
| Aug 3, 1:14 AM CDT | Severe Thunderstorm Warning | TOP | 61 min |
| Aug 3, 9:08 AM CDT | River Flood Warning | TOP | 5 days |
| Aug 3, 4:03 PM CDT | Flood Watch | TOP | 21 hr |
| Aug 5, 3:55 AM CDT | Flood Watch | TOP | 20 hr |
| Aug 7, 1:51 AM CDT | Mesoscale Discussion | SPC | 54 min |
| Aug 7, 2:12 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 7, 2:37 AM CDT | Special Weather Statement | TOP | 38 min |
| Aug 7, 5:58 AM CDT | Areal Flood Warning | TOP | 3 hr |
| Aug 8, 3:18 AM CDT | Mesoscale Discussion | SPC | 87 min |
| Aug 8, 3:57 AM CDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Aug 8, 4:43 AM CDT | Flash Flood Watch | TOP | 16 hr |
| Aug 12, 6:15 AM CDT | Special Weather Statement | TOP | 45 min |
| Aug 12, 12:35 PM CDT | River Flood Warning | TOP | 50 hr |
| Aug 31, 3:45 AM CDT | Heat Advisory | TOP | 16 hr |
| Sep 8, 1:14 PM CDT | Heat Advisory | TOP | 6 hr |
| Oct 4, 3:11 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Oct 4, 7:32 PM CDT | Severe Thunderstorm Warning | TOP | 28 min |
| Oct 4, 9:30 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Oct 18, 2:11 PM CDT | Freeze Warning | TOP | 19 hr |
| Oct 22, 3:33 AM CDT | Frost Advisory | TOP | 29 hr |
| Oct 24, 4:00 AM CDT | Freeze Warning | TOP | 29 hr |
| Oct 28, 6:50 AM CDT | Dense Fog Advisory | TOP | 5 hr |
| Oct 30, 1:21 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Oct 30, 2:15 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Oct 30, 2:29 PM CDT | Flash Flood Watch | TOP | 19 hr |
| Oct 30, 6:14 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 31, 4:17 AM CDT | Areal Flood Advisory | TOP | 3 hr |
| Nov 1, 8:27 PM CDT | Special Weather Statement | TOP | 48 min |
| Nov 8, 9:18 AM CST | Wind Advisory | TOP | 9 hr |
| Nov 16, 9:25 AM CST | Wind Advisory | TOP | 6 hr |
| Nov 16, 12:55 PM CST | Red Flag Warning | TOP | 29 hr |
| Nov 17, 3:28 AM CST | Wind Advisory | TOP | 14 hr |
| Nov 20, 3:43 PM CST | Winter Weather Advisory | TOP | 35 hr |
| Dec 1, 10:46 PM CST | Dense Fog Advisory | TOP | 12 hr |
| Dec 3, 3:18 AM CST | Dense Fog Advisory | TOP | 9 hr |
| Dec 3, 8:22 PM CST | Dense Fog Advisory | TOP | 12 hr |
| Dec 8, 1:17 AM CST | Winter Weather Advisory | TOP | 17 hr |
| Dec 19, 1:59 PM CST | Winter Storm Watch | TOP | 23 hr |
| Dec 19, 1:59 PM CST | Freezing Rain Advisory | TOP | 19 hr |
| Dec 20, 12:57 PM CST | Winter Storm Warning | TOP | 39 hr |
| Dec 21, 12:53 PM CST | Mesoscale Discussion | SPC | 4 hr |
| Dec 21, 2:35 PM CST | Mesoscale Discussion | SPC | 4 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 | 10 |
| Severe Thunderstorm Watch | 11 |
| Tornado Watch | 5 |
| Mesoscale Discussion | 38 |
| Special Weather Statement | 10 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 1 |
| River Flood Warning | 3 |
| Flash Flood Watch | 3 |
| Flood Watch | 4 |
| Areal Flood Advisory | 4 |
| Winter | |
| Winter Storm Warning | 4 |
| Winter Storm Watch | 4 |
| Freezing Rain Advisory | 1 |
| Winter Weather Advisory | 4 |
| Heat | |
| Heat Advisory | 4 |
| Cold | |
| Freeze Warning | 6 |
| Frost Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 5 |
| Fire | |
| Red Flag Warning | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 7 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20122014
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.