Alert archive / Kansas / McPherson County
Weather alerts in McPherson County, Kansas, 2013
176 weather alerts in 2013, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
McPherson County and its neighbors
Each county as a circle sized by its count in 2013. Tap one for its archive.
- Alerts
- 176
- Warnings
- 54
- Watches
- 30
- Advisories
- 35
- Busiest month
- August36 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.
McPherson County, 2013
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 27 | 18 | 33% | 24 | 100% | 21 min |
| Flash flood warnings | 5 | 2 | 60% | 3 | 100% | 44 min |
Each office's whole area, 2013
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Wichita, KS: tornado warnings | 22 | 10 | 55% | 18 | 72% | 11 min |
| NWS Wichita, KS: severe thunderstorm warnings | 247 | 141 | 43% | 424 | 84% | 24 min |
| NWS Wichita, KS: flash flood warnings | 17 | 8 | 53% | 32 | 97% | 137 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, 1:53 PM CST | Wind Advisory | ICT | 29 hr |
| Jan 10, 8:52 PM CST | Dense Fog Advisory | ICT | 7 hr |
| Jan 28, 3:35 AM CST | Dense Fog Advisory | ICT | 7 hr |
| Jan 29, 8:58 PM CST | Winter Weather Advisory | ICT | 9 hr |
| Feb 9, 3:27 PM CST | Wind Advisory | ICT | 26 hr |
| Feb 18, 3:55 AM CST | Wind Advisory | ICT | 11 hr |
| Feb 18, 3:32 PM CST | Winter Storm Watch | ICT | 24 hr |
| Feb 19, 3:37 PM CST | Winter Storm Warning | ICT | 50 hr |
| Feb 20, 12:48 PM CST | Mesoscale Discussion | SPC | 4 hr |
| Feb 21, 3:16 AM CST | Mesoscale Discussion | SPC | 6 hr |
| Feb 23, 4:06 AM CST | Winter Storm Watch | ICT | 24 hr |
| Feb 23, 4:05 PM CST | Dense Fog Advisory | ICT | 15 hr |
| Feb 24, 4:15 AM CST | Winter Storm Warning | ICT | 56 hr |
| Mar 9, 3:26 PM CST | Wind Advisory | ICT | 26 hr |
| Mar 21, 3:57 PM CDT | Winter Storm Watch | ICT | 23 hr |
| Mar 22, 3:23 PM CDT | Winter Storm Warning | ICT | 24 hr |
| Mar 22, 3:23 PM CDT | Winter Weather Advisory | ICT | 43 hr |
| Apr 7, 5:36 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Apr 7, 8:26 PM CDT | Severe Thunderstorm Warning | ICT | 49 min |
| Apr 7, 9:08 PM CDT | Severe Thunderstorm Warning | ICT | 52 min |
| Apr 9, 11:56 AM CDT | Winter Weather Advisory | ICT | 31 hr |
| Apr 9, 3:00 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 9, 3:13 PM CDT | Special Weather Statement | ICT | 32 min |
| Apr 9, 5:33 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 9, 8:32 PM CDT | Severe Thunderstorm Warning | ICT | 58 min |
| Apr 9, 8:51 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Apr 9, 9:24 PM CDT | Severe Thunderstorm Warning | ICT | 51 min |
| Apr 9, 9:49 PM CDT | Winter Storm Warning | ICT | 17 hr |
| Apr 9, 11:27 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Apr 10, 5:32 AM CDT | Mesoscale Discussion | SPC | 4 hr |
| Apr 14, 3:58 AM CDT | Wind Advisory | ICT | 12 hr |
| Apr 17, 12:41 AM CDT | Mesoscale Discussion | SPC | 94 min |
| Apr 17, 2:47 PM CDT | Special Weather Statement | ICT | 28 min |
| Apr 17, 3:44 PM CDT | Special Weather Statement | ICT | 31 min |
| Apr 17, 3:50 PM CDT | Severe Thunderstorm Warning | ICT | 40 min |
| Apr 18, 4:03 AM CDT | Freeze Warning | ICT | 29 hr |
| Apr 18, 4:03 AM CDT | Wind Advisory | ICT | 12 hr |
| Apr 22, 4:19 AM CDT | Winter Weather Advisory | ICT | 30 hr |
| Apr 22, 4:09 PM CDT | Freeze Warning | ICT | 42 hr |
| Apr 24, 3:45 AM CDT | Frost Advisory | ICT | 28 hr |
| Apr 29, 6:05 PM CDT | Mesoscale Discussion | SPC | 115 min |
| May 2, 3:42 AM CDT | Freeze Watch | ICT | 12 hr |
| May 2, 3:51 PM CDT | Freeze Warning | ICT | 17 hr |
| May 8, 3:20 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| May 8, 5:58 PM CDT | Mesoscale Discussion | SPC | 92 min |
| May 8, 8:48 PM CDT | Severe Thunderstorm Warning | ICT | 57 min |
| May 8, 8:56 PM CDT | Mesoscale Discussion | SPC | 94 min |
| May 17, 4:56 AM CDT | Dense Fog Advisory | ICT | 4 hr |
| May 18, 2:42 PM CDT | Tornado Watch | SPC | 8 hr |
| May 18, 7:40 PM CDT | Mesoscale Discussion | SPC | 65 min |
| May 18, 9:01 PM CDT | Severe Thunderstorm Warning | ICT | 59 min |
| May 19, 12:51 PM CDT | Mesoscale Discussion | SPC | 114 min |
| May 19, 1:47 PM CDT | Tornado Watch | SPC | 10 hr |
| May 19, 3:00 PM CDT | Severe Thunderstorm Warning | ICT | 45 min |
| May 19, 4:32 PM CDT | Special Weather Statement | ICT | 28 min |
| May 19, 6:03 PM CDT | Special Weather Statement | ICT | 27 min |
| May 19, 6:25 PM CDT | Special Weather Statement | ICT | 35 min |
| May 19, 7:55 PM CDT | Mesoscale Discussion | SPC | 65 min |
| May 27, 10:41 AM CDT | Wind Advisory | ICT | 5 hr |
| May 27, 5:36 PM CDT | Mesoscale Discussion | SPC | 84 min |
| May 28, 1:37 PM CDT | Mesoscale Discussion | SPC | 113 min |
| May 28, 3:41 PM CDT | Wind Advisory | ICT | 28 hr |
| May 29, 12:22 PM CDT | Tornado Watch | SPC | 11 hr |
| May 29, 3:12 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 29, 3:56 PM CDT | Severe Thunderstorm Warning | ICT | 64 min |
| May 29, 5:41 PM CDT | Special Weather Statement | ICT | 34 min |
| May 29, 6:14 PM CDT | Special Weather Statement | ICT | 31 min |
| May 30, 9:47 PM CDT | Mesoscale Discussion | SPC | 58 min |
| May 31, 2:44 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 4, 9:37 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 4, 11:39 PM CDT | Mesoscale Discussion | SPC | 66 min |
| Jun 8, 3:29 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 8, 5:30 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Jun 10, 3:23 PM CDT | Wind Advisory | ICT | 29 hr |
| Jun 16, 8:40 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 17, 12:19 AM CDT | Severe Thunderstorm Warning | ICT | 56 min |
| Jun 22, 3:10 AM CDT | Wind Advisory | ICT | 17 hr |
| Jun 24, 3:40 AM CDT | Wind Advisory | ICT | 16 hr |
| Jun 24, 5:33 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Jun 24, 9:31 PM CDT | Special Weather Statement | ICT | 59 min |
| Jun 24, 9:32 PM CDT | Mesoscale Discussion | SPC | 58 min |
| Jun 25, 11:18 AM CDT | Wind Advisory | ICT | 8 hr |
| Jun 25, 8:13 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jun 26, 2:59 PM CDT | Heat Advisory | ICT | 29 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, 5:14 PM CDT | Severe Thunderstorm Warning | ICT | 61 min |
| Jun 27, 5:30 PM CDT | Severe Thunderstorm Warning | ICT | 45 min |
| Jun 27, 5:53 PM CDT | Severe Thunderstorm Warning | ICT | 52 min |
| Jun 27, 6:54 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Jul 8, 3:35 AM CDT | Heat Advisory | ICT | 40 hr |
| Jul 9, 6:08 PM CDT | Mesoscale Discussion | SPC | 2 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 12, 11:30 AM CDT | Heat Advisory | ICT | 8 hr |
| Jul 15, 3:48 PM CDT | Special Weather Statement | ICT | 42 min |
| Jul 22, 7:51 AM CDT | Severe Thunderstorm Warning | ICT | 54 min |
| Jul 23, 7:46 AM CDT | Mesoscale Discussion | SPC | 89 min |
| Jul 23, 2:56 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 23, 5:15 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 23, 6:11 PM CDT | Severe Thunderstorm Warning | ICT | 49 min |
| Jul 23, 6:41 PM CDT | Severe Thunderstorm Warning | ICT | 34 min |
| Jul 23, 7:10 PM CDT | Severe Thunderstorm Warning | ICT | 50 min |
| Jul 23, 7:20 PM CDT | Severe Thunderstorm Warning | ICT | 40 min |
| Jul 23, 7:44 PM CDT | Mesoscale Discussion | SPC | 61 min |
| Jul 23, 7:57 PM CDT | Severe Thunderstorm Warning | ICT | 48 min |
| Jul 23, 9:47 PM CDT | Mesoscale Discussion | SPC | 58 min |
| Jul 23, 10:36 PM CDT | Special Weather Statement | ICT | 24 min |
| Jul 25, 6:43 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Jul 27, 4:25 PM CDT | Flood Watch | ICT | 59 hr |
| Jul 29, 11:47 AM CDT | Special Weather Statement | ICT | 43 min |
| Jul 29, 12:55 PM CDT | Areal Flood Warning | ICT | 48 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, 5:12 PM CDT | Flash Flood Warning | ICT | 12 hr |
| Jul 29, 6:45 PM CDT | River Flood Warning | ICT | 39 hr |
| Jul 29, 6:45 PM CDT | River Flood Warning | ICT | 46 hr |
| Jul 30, 3:11 PM CDT | Dense Fog Advisory | ICT | 19 hr |
| Aug 2, 4:14 AM CDT | Flood Watch | ICT | 7 days |
| 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, 9:02 PM CDT | Severe Thunderstorm Warning | ICT | 43 min |
| Aug 2, 9:43 PM CDT | Severe Thunderstorm Warning | ICT | 47 min |
| Aug 2, 10:20 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Aug 4, 1:00 AM CDT | Flash Flood Warning | ICT | 12 hr |
| Aug 4, 2:08 AM CDT | Areal Flood Warning | ICT | 8 hr |
| Aug 4, 9:47 AM CDT | Areal Flood Warning | ICT | 8 hr |
| Aug 4, 11:08 AM CDT | Flash Flood Warning | ICT | 4 hr |
| Aug 4, 2:58 PM CDT | Areal Flood Warning | ICT | 6 hr |
| Aug 5, 3:32 AM CDT | Dense Fog Advisory | ICT | 6 hr |
| Aug 5, 6:08 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Aug 5, 6:30 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Aug 5, 9:32 PM CDT | Flash Flood Warning | ICT | 5 hr |
| Aug 6, 1:32 PM CDT | Areal Flood Warning | ICT | 48 hr |
| Aug 6, 9:53 PM CDT | Severe Thunderstorm Watch | SPC | 5 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 9, 7:02 AM CDT | Areal Flood Warning | ICT | 5 hr |
| Aug 9, 8:52 AM CDT | Flash Flood Warning | ICT | 6 hr |
| Aug 9, 1:52 PM CDT | Areal Flood Warning | ICT | 24 hr |
| Aug 11, 5:31 PM CDT | Flood Watch | ICT | 52 hr |
| Aug 12, 5:46 AM CDT | Areal Flood Warning | ICT | 31 hr |
| Aug 13, 2:39 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 13, 4:37 PM CDT | Areal Flood Warning | ICT | 24 hr |
| Aug 15, 3:46 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 15, 5:11 PM CDT | Severe Thunderstorm Warning | ICT | 64 min |
| Aug 15, 5:57 PM CDT | Areal Flood Warning | ICT | 18 hr |
| Aug 15, 6:09 PM CDT | Severe Thunderstorm Warning | ICT | 66 min |
| Aug 15, 6:13 PM CDT | Severe Thunderstorm Warning | ICT | 62 min |
| Aug 15, 6:46 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Aug 15, 7:12 PM CDT | Severe Thunderstorm Warning | ICT | 48 min |
| Aug 15, 8:26 PM CDT | Areal Flood Warning | ICT | 18 hr |
| Aug 31, 3:19 AM CDT | Heat Advisory | ICT | 16 hr |
| Sep 15, 2:59 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Sep 15, 4:22 PM CDT | Severe Thunderstorm Warning | ICT | 38 min |
| Oct 4, 2:10 PM CDT | Mesoscale Discussion | SPC | 65 min |
| Oct 4, 3:11 PM CDT | Severe Thunderstorm Watch | SPC | 9 hr |
| Oct 4, 3:42 PM CDT | Special Weather Statement | ICT | 33 min |
| Oct 14, 7:03 PM CDT | Severe Thunderstorm Warning | ICT | 42 min |
| Oct 18, 3:09 PM CDT | Frost Advisory | ICT | 18 hr |
| Oct 24, 4:11 AM CDT | Frost Advisory | ICT | 29 hr |
| Oct 30, 6:45 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Nov 1, 6:46 PM CDT | Special Weather Statement | ICT | 44 min |
| Nov 2, 3:12 AM CDT | Wind Advisory | ICT | 41 hr |
| Nov 8, 8:52 AM CST | Wind Advisory | ICT | 8 hr |
| Nov 16, 2:39 AM CST | Fire Weather Watch | ICT | 12 hr |
| Nov 16, 3:07 PM CST | Red Flag Warning | ICT | 26 hr |
| Nov 16, 3:15 PM CST | Wind Advisory | ICT | 26 hr |
| Nov 20, 3:02 PM CST | Winter Weather Advisory | ICT | 51 hr |
| Dec 8, 5:08 AM CST | Winter Weather Advisory | ICT | 10 hr |
| Dec 19, 3:14 PM CST | Winter Storm Watch | ICT | 24 hr |
| Dec 20, 3:17 AM CST | Winter Weather Advisory | ICT | 6 hr |
| Dec 20, 3:18 PM CST | Winter Storm Warning | ICT | 36 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 | 27 |
| Severe Thunderstorm Watch | 18 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 43 |
| Special Weather Statement | 14 |
| Flooding | |
| Areal Flood Warning | 11 |
| Flash Flood Warning | 5 |
| River Flood Warning | 2 |
| Flood Watch | 3 |
| Winter | |
| Winter Storm Warning | 5 |
| Winter Storm Watch | 4 |
| Winter Weather Advisory | 7 |
| Heat | |
| Heat Advisory | 4 |
| Cold | |
| Freeze Warning | 3 |
| Freeze Watch | 1 |
| Frost Advisory | 3 |
| Wind and dust | |
| Wind Advisory | 15 |
| Fire | |
| Red Flag Warning | 1 |
| Fire Weather Watch | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
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.