Alert archive / Kansas / Montgomery County
Weather alerts in Montgomery County, Kansas, 2011
165 weather alerts in 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Montgomery County and its neighbors
Each county as a circle sized by its count in 2011. Tap one for its archive.
- Alerts
- 165
- Warnings
- 54
- Watches
- 31
- Advisories
- 33
- Busiest month
- June32 alerts
- Busiest day
- May 23, 20119 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
0 of 3 tornado warnings covering Montgomery County in 2011 had a tornado report inside them.
Montgomery County, 2011
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 3 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 27 | 20 | 26% | 33 | 94% | 26 min |
| Flash flood warnings | 0 | 0 |
Each office's whole area, 2011
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS Wichita, KS: tornado warnings | 44 | 12 | 73% | 18 | 78% | 17 min |
| NWS Wichita, KS: severe thunderstorm warnings | 433 | 265 | 39% | 850 | 86% | 27 min |
| NWS Wichita, KS: flash flood warnings | 9 | 8 | 11% | 23 | 96% | 247 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 9, 4:11 AM CST | Winter Weather Advisory | ICT | 43 hr |
| Jan 19, 4:12 AM CST | Winter Weather Advisory | ICT | 30 hr |
| Jan 29, 3:59 PM CST | Winter Storm Watch | ICT | 24 hr |
| Jan 30, 4:00 PM CST | Winter Storm Warning | ICT | 52 hr |
| Jan 31, 3:21 PM CST | Blizzard Warning | ICT | 28 hr |
| Feb 1, 3:11 AM CST | Mesoscale Discussion | SPC | 6 hr |
| Feb 1, 1:11 PM CST | Mesoscale Discussion | SPC | 4 hr |
| Feb 1, 4:02 PM CST | Wind Chill Advisory | ICT | 20 hr |
| Feb 2, 4:17 AM CST | Wind Chill Advisory | ICT | 29 hr |
| Feb 4, 8:55 PM CST | Winter Weather Advisory | ICT | 5 hr |
| Feb 7, 3:47 AM CST | Winter Weather Advisory | ICT | 30 hr |
| Feb 8, 3:39 AM CST | Winter Storm Warning | ICT | 32 hr |
| Feb 8, 3:50 PM CST | Mesoscale Discussion | SPC | 5 hr |
| Feb 9, 3:13 PM CST | Wind Chill Advisory | ICT | 18 hr |
| Feb 15, 8:51 PM CST | Dense Fog Advisory | ICT | 15 hr |
| Feb 16, 3:46 PM CST | Dense Fog Advisory | ICT | 5 hr |
| Feb 19, 3:20 PM CST | Red Flag Warning | ICT | 24 hr |
| Feb 20, 3:51 AM CST | Wind Advisory | ICT | 12 hr |
| Feb 23, 8:43 PM CST | Mesoscale Discussion | SPC | 62 min |
| Feb 25, 8:17 PM CST | Winter Weather Advisory | ICT | 18 hr |
| Feb 26, 9:11 PM CST | Dense Fog Advisory | ICT | 18 hr |
| Feb 27, 2:12 PM CST | Mesoscale Discussion | SPC | 93 min |
| Feb 27, 2:46 PM CST | Tornado Watch | SPC | 8 hr |
| Feb 27, 5:49 PM CST | Mesoscale Discussion | SPC | 56 min |
| Feb 27, 6:57 PM CST | Tornado Warning | ICT | 48 min |
| Feb 27, 8:42 PM CST | Severe Thunderstorm Warning | ICT | 36 min |
| Mar 11, 10:06 AM CST | Red Flag Warning | ICT | 9 hr |
| Mar 19, 5:30 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Mar 19, 8:18 AM CDT | Severe Thunderstorm Warning | ICT | 57 min |
| Mar 19, 9:43 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Mar 19, 11:32 AM CDT | Mesoscale Discussion | SPC | 118 min |
| Mar 19, 1:55 PM CDT | Areal Flood Warning | ICT | 4 hr |
| Mar 19, 3:05 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Mar 22, 4:00 AM CDT | Wind Advisory | ICT | 15 hr |
| Mar 23, 3:47 AM CDT | Red Flag Warning | ICT | 14 hr |
| Apr 1, 2:56 PM CDT | Fire Weather Watch | ICT | 25 hr |
| Apr 2, 3:12 PM CDT | Wind Advisory | ICT | 50 hr |
| Apr 2, 3:26 PM CDT | Red Flag Warning | ICT | 32 hr |
| Apr 3, 8:15 PM CDT | Mesoscale Discussion | SPC | 60 min |
| Apr 3, 8:33 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Apr 5, 2:40 AM CDT | Red Flag Warning | ICT | 16 hr |
| Apr 8, 5:35 PM CDT | Tornado Watch | SPC | 9 hr |
| Apr 8, 8:32 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Apr 8, 9:01 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 8, 11:01 PM CDT | Mesoscale Discussion | SPC | 59 min |
| Apr 9, 3:55 PM CDT | Red Flag Warning | ICT | 29 hr |
| Apr 9, 4:28 PM CDT | Wind Advisory | ICT | 26 hr |
| Apr 14, 2:10 PM CDT | Tornado Watch | SPC | 6 hr |
| Apr 14, 5:46 PM CDT | Severe Thunderstorm Warning | ICT | 59 min |
| Apr 14, 6:18 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Apr 14, 6:31 PM CDT | Severe Thunderstorm Warning | ICT | 45 min |
| Apr 14, 6:46 PM CDT | Severe Thunderstorm Warning | ICT | 26 min |
| Apr 21, 2:25 PM CDT | Mesoscale Discussion | SPC | 65 min |
| Apr 21, 2:35 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 21, 11:27 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Apr 22, 11:10 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 24, 8:11 PM CDT | Severe Thunderstorm Warning | ICT | 34 min |
| Apr 25, 6:28 AM CDT | Areal Flood Warning | ICT | 5 hr |
| Apr 25, 6:27 PM CDT | Areal Flood Warning | ICT | 16 hr |
| Apr 28, 3:26 AM CDT | Wind Advisory | ICT | 41 hr |
| May 11, 12:16 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 11, 4:00 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| May 11, 4:55 PM CDT | Severe Thunderstorm Warning | ICT | 37 min |
| May 18, 10:25 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 22, 1:06 PM CDT | Mesoscale Discussion | SPC | 114 min |
| May 22, 1:27 PM CDT | Tornado Watch | SPC | 8 hr |
| May 22, 3:08 PM CDT | Severe Thunderstorm Warning | ICT | 37 min |
| May 23, 5:07 AM CDT | Mesoscale Discussion | SPC | 113 min |
| May 23, 5:41 AM CDT | Mesoscale Discussion | SPC | 94 min |
| May 23, 6:08 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 23, 6:26 AM CDT | Severe Thunderstorm Warning | ICT | 44 min |
| May 23, 6:50 AM CDT | Severe Thunderstorm Warning | ICT | 55 min |
| May 23, 6:52 AM CDT | Severe Thunderstorm Warning | ICT | 53 min |
| May 23, 7:37 AM CDT | Severe Thunderstorm Warning | ICT | 53 min |
| May 23, 7:38 AM CDT | Mesoscale Discussion | SPC | 97 min |
| May 23, 7:49 AM CDT | Areal Flood Warning | ICT | 5 hr |
| May 24, 3:14 PM CDT | Tornado Watch | SPC | 9 hr |
| May 24, 7:24 PM CDT | Severe Thunderstorm Warning | ICT | 66 min |
| May 24, 7:50 PM CDT | Tornado Warning | ICT | 25 min |
| May 24, 8:18 PM CDT | Tornado Warning | ICT | 27 min |
| May 24, 8:27 PM CDT | Severe Thunderstorm Warning | ICT | 24 min |
| May 24, 9:26 PM CDT | Mesoscale Discussion | SPC | 64 min |
| May 28, 2:50 AM CDT | Mesoscale Discussion | SPC | 85 min |
| May 28, 6:34 PM CDT | Mesoscale Discussion | SPC | 116 min |
| May 29, 3:41 PM CDT | Wind Advisory | ICT | 31 hr |
| Jun 9, 3:49 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 9, 9:56 PM CDT | Mesoscale Discussion | SPC | 79 min |
| Jun 10, 4:18 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jun 10, 4:57 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 10, 7:47 PM CDT | Mesoscale Discussion | SPC | 58 min |
| Jun 10, 8:18 PM CDT | Severe Thunderstorm Warning | ICT | 57 min |
| Jun 10, 9:06 PM CDT | Severe Thunderstorm Warning | ICT | 24 min |
| Jun 14, 9:11 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Jun 16, 11:52 AM CDT | Mesoscale Discussion | SPC | 53 min |
| Jun 16, 12:26 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 16, 1:05 PM CDT | Severe Thunderstorm Warning | ICT | 45 min |
| Jun 17, 8:19 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jun 18, 3:34 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Jun 18, 6:03 PM CDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jun 18, 7:41 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Jun 18, 9:40 PM CDT | Severe Thunderstorm Warning | ICT | 65 min |
| Jun 18, 11:05 PM CDT | Mesoscale Discussion | SPC | 85 min |
| Jun 18, 11:08 PM CDT | Severe Thunderstorm Warning | ICT | 52 min |
| Jun 20, 3:47 AM CDT | Wind Advisory | ICT | 15 hr |
| Jun 20, 10:42 AM CDT | Mesoscale Discussion | SPC | 63 min |
| Jun 20, 3:08 PM CDT | Tornado Watch | SPC | 7 hr |
| Jun 20, 6:17 PM CDT | Mesoscale Discussion | SPC | 58 min |
| Jun 20, 7:46 PM CDT | Mesoscale Discussion | SPC | 59 min |
| Jun 20, 8:32 PM CDT | Tornado Watch | SPC | 4 hr |
| Jun 20, 9:08 PM CDT | Severe Thunderstorm Warning | ICT | 52 min |
| Jun 20, 9:51 PM CDT | Severe Thunderstorm Warning | ICT | 69 min |
| Jun 25, 1:27 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 25, 3:58 PM CDT | Heat Advisory | ICT | 28 hr |
| Jun 26, 9:25 AM CDT | Severe Thunderstorm Warning | ICT | 65 min |
| Jun 28, 3:07 PM CDT | Excessive Heat Watch | ICT | 48 hr |
| Jun 29, 2:57 AM CDT | Heat Advisory | ICT | 4 days |
| Jun 30, 3:32 PM CDT | Excessive Heat Warning | ICT | 52 hr |
| Jul 7, 1:54 PM CDT | Mesoscale Discussion | SPC | 66 min |
| Jul 9, 3:40 AM CDT | Heat Advisory | ICT | 16 hr |
| Jul 9, 3:40 AM CDT | Heat Advisory | ICT | 41 hr |
| Jul 10, 3:45 AM CDT | Excessive Heat Warning | ICT | 64 hr |
| Jul 12, 4:33 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jul 12, 5:02 PM CDT | Severe Thunderstorm Warning | ICT | 24 min |
| Jul 14, 3:30 AM CDT | Excessive Heat Watch | ICT | 23 hr |
| Jul 15, 2:38 AM CDT | Excessive Heat Warning | ICT | 14 days |
| Jul 29, 3:16 AM CDT | Excessive Heat Watch | ICT | 13 hr |
| Jul 29, 2:23 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Jul 29, 3:55 PM CDT | Excessive Heat Warning | ICT | 35 hr |
| Jul 31, 2:34 AM CDT | Excessive Heat Warning | ICT | 5 days |
| Aug 3, 2:29 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Aug 4, 3:54 PM CDT | Excessive Heat Warning | ICT | 48 hr |
| Aug 5, 3:40 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 6, 3:42 PM CDT | Excessive Heat Warning | ICT | 45 hr |
| Aug 7, 5:20 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Aug 7, 6:07 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 8, 7:34 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Aug 8, 7:46 PM CDT | Severe Thunderstorm Warning | ICT | 44 min |
| Aug 8, 7:53 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 8, 8:19 PM CDT | Severe Thunderstorm Warning | ICT | 36 min |
| Aug 8, 9:04 PM CDT | Severe Thunderstorm Warning | ICT | 41 min |
| Aug 11, 3:34 AM CDT | Severe Thunderstorm Warning | ICT | 30 min |
| Aug 12, 2:50 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Aug 12, 9:08 PM CDT | Areal Flood Warning | ICT | 8 hr |
| Aug 12, 10:28 PM CDT | Areal Flood Warning | ICT | 6 hr |
| Aug 17, 2:49 PM CDT | Heat Advisory | ICT | 53 hr |
| Aug 18, 11:46 PM CDT | Mesoscale Discussion | SPC | 59 min |
| Aug 19, 12:02 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 19, 1:38 AM CDT | Mesoscale Discussion | SPC | 67 min |
| Aug 23, 2:59 AM CDT | Heat Advisory | ICT | 41 hr |
| Sep 1, 3:57 AM CDT | Heat Advisory | ICT | 15 hr |
| Oct 11, 4:29 AM CDT | Dense Fog Advisory | ICT | 5 hr |
| Oct 18, 3:35 AM CDT | Freeze Watch | ICT | 24 hr |
| Oct 19, 3:51 AM CDT | Freeze Warning | ICT | 29 hr |
| Oct 25, 3:46 AM CDT | Wind Advisory | ICT | 11 hr |
| Nov 1, 3:28 PM CDT | Wind Advisory | ICT | 34 hr |
| Nov 7, 1:30 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Nov 7, 4:58 PM CST | Mesoscale Discussion | SPC | 92 min |
| Nov 7, 5:37 PM CST | Tornado Watch | SPC | 7 hr |
| Nov 7, 7:49 PM CST | Flood Watch | ICT | 15 hr |
| Nov 11, 2:46 PM CST | Wind Advisory | ICT | 27 hr |
| Nov 17, 3:33 PM CST | Red Flag Warning | ICT | 26 hr |
| Nov 17, 3:37 PM CST | Wind Advisory | ICT | 25 hr |
| Nov 19, 10:25 AM CST | Wind Advisory | ICT | 4 hr |
| Nov 23, 2:56 AM CST | Dense Fog Advisory | ICT | 7 hr |
| Dec 30, 2:53 PM CST | Wind Advisory | ICT | 33 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 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 16 |
| Tornado Watch | 8 |
| Mesoscale Discussion | 47 |
| Flooding | |
| Areal Flood Warning | 6 |
| Flood Watch | 1 |
| Winter | |
| Blizzard Warning | 1 |
| Winter Storm Warning | 2 |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 5 |
| Heat | |
| Excessive Heat Warning | 7 |
| Excessive Heat Watch | 3 |
| Heat Advisory | 7 |
| Cold | |
| Freeze Warning | 1 |
| Freeze Watch | 1 |
| Wind Chill Advisory | 3 |
| Wind and dust | |
| Wind Advisory | 13 |
| Fire | |
| Red Flag Warning | 7 |
| Fire Weather Watch | 1 |
| 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 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. Warning verification from the Mesonet's Cow. Rebuilt daily.