Alert archive / Mississippi / Wilkinson County
Weather alerts in Wilkinson County, Mississippi, 2010
137 weather alerts in 2010, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Wilkinson County and its neighbors
Each county as a circle sized by its count in 2010. Tap one for its archive.
- Alerts
- 137
- Warnings
- 47
- Watches
- 31
- Advisories
- 38
- Busiest month
- January25 alerts
- Busiest day
- November 30, 20108 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
1 of 3 tornado warnings covering Wilkinson County in 2010 had a tornado report inside them.
Wilkinson County, 2010
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 3 | 1 | 67% | 0 | ||
| Severe thunderstorm warnings | 14 | 3 | 79% | 3 | 33% | 10 min |
| Flash flood warnings | 4 | 2 | 50% | 0 |
Each office's whole area, 2010
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS New Orleans, LA: tornado warnings | 49 | 6 | 88% | 10 | 60% | 17 min |
| NWS New Orleans, LA: severe thunderstorm warnings | 154 | 30 | 81% | 67 | 55% | 19 min |
| NWS New Orleans, LA: flash flood warnings | 27 | 8 | 70% | 12 | 75% | 73 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 3, 3:48 PM CST | Hard Freeze Watch | LIX | 13 hr |
| Jan 4, 5:11 AM CST | Hard Freeze Warning | LIX | 27 hr |
| Jan 4, 6:33 PM CST | Winter Weather Advisory | LIX | 22 hr |
| Jan 5, 5:09 AM CST | Hard Freeze Warning | LIX | 28 hr |
| Jan 6, 8:52 PM CST | Hard Freeze Watch | LIX | 8 hr |
| Jan 7, 5:02 AM CST | Wind Chill Advisory | LIX | 29 hr |
| Jan 7, 5:04 AM CST | Hard Freeze Warning | LIX | 55 hr |
| Jan 8, 10:20 AM CST | Hard Freeze Warning | LIX | 26 hr |
| Jan 8, 10:40 AM CST | Wind Chill Advisory | LIX | 21 hr |
| Jan 8, 4:43 PM CST | Hard Freeze Watch | LIX | 12 hr |
| Jan 9, 4:27 AM CST | Hard Freeze Warning | LIX | 30 hr |
| Jan 9, 4:02 PM CST | Wind Chill Advisory | LIX | 17 hr |
| Jan 9, 4:04 PM CST | Hard Freeze Watch | LIX | 12 hr |
| Jan 10, 4:17 AM CST | Hard Freeze Watch | LIX | 23 hr |
| Jan 10, 4:17 AM CST | Hard Freeze Warning | LIX | 29 hr |
| Jan 11, 3:40 AM CST | Hard Freeze Warning | LIX | 24 hr |
| Jan 20, 8:20 AM CST | Dense Fog Advisory | LIX | 2 hr |
| Jan 20, 2:22 PM CST | Mesoscale Discussion | SPC | 83 min |
| Jan 20, 3:13 PM CST | Tornado Watch | SPC | 7 hr |
| Jan 20, 3:22 PM CST | Severe Thunderstorm Warning | LIX | 53 min |
| Jan 20, 4:10 PM CST | Severe Thunderstorm Warning | LIX | 65 min |
| Jan 20, 9:36 PM CST | Tornado Watch | SPC | 7 hr |
| Jan 21, 3:34 AM CST | Mesoscale Discussion | SPC | 56 min |
| Jan 25, 4:13 PM CST | River Flood Warning | JAN | 27 days |
| Jan 29, 10:03 AM CST | Mesoscale Discussion | SPC | 87 min |
| Feb 3, 2:40 PM CST | Flood Watch | LIX | 37 hr |
| Feb 10, 4:42 AM CST | Winter Storm Watch | LIX | 35 hr |
| Feb 11, 5:12 AM CST | Winter Storm Warning | LIX | 33 hr |
| Feb 11, 11:30 PM CST | Mesoscale Discussion | SPC | 5 hr |
| Feb 14, 3:33 PM CST | Winter Weather Advisory | LIX | 5 hr |
| Feb 21, 6:50 PM CST | Mesoscale Discussion | SPC | 55 min |
| Feb 21, 8:30 PM CST | Severe Thunderstorm Warning | LIX | 45 min |
| Feb 21, 11:47 PM CST | Dense Fog Advisory | LIX | 6 hr |
| Mar 10, 7:46 PM CST | Tornado Watch | SPC | 4 hr |
| Mar 11, 4:12 AM CST | Dense Fog Advisory | LIX | 5 hr |
| Mar 11, 4:54 PM CST | Mesoscale Discussion | SPC | 66 min |
| Mar 25, 7:48 AM CDT | Severe Thunderstorm Warning | LIX | 57 min |
| Apr 4, 3:41 AM CDT | Dense Fog Advisory | LIX | 5 hr |
| Apr 23, 12:51 PM CDT | Tornado Watch | SPC | 9 hr |
| Apr 24, 5:01 AM CDT | Mesoscale Discussion | SPC | 89 min |
| Apr 24, 6:15 AM CDT | Tornado Watch | SPC | 7 hr |
| Apr 24, 10:28 AM CDT | Mesoscale Discussion | SPC | 92 min |
| May 1, 10:33 AM CDT | Wind Advisory | LIX | 10 hr |
| May 2, 6:55 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 3, 3:16 PM CDT | River Flood Warning | JAN | 8 days |
| May 11, 10:50 AM CDT | River Flood Advisory | JAN | 24 hr |
| May 12, 10:45 AM CDT | River Flood Warning | JAN | 25 days |
| May 17, 5:11 AM CDT | Severe Thunderstorm Warning | LIX | 64 min |
| May 17, 6:18 AM CDT | Severe Thunderstorm Warning | LIX | 57 min |
| May 29, 12:11 PM CDT | Mesoscale Discussion | SPC | 34 min |
| May 29, 12:34 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 29, 1:38 PM CDT | Severe Thunderstorm Warning | LIX | 37 min |
| May 29, 2:11 PM CDT | Severe Thunderstorm Warning | LIX | 34 min |
| May 29, 4:36 PM CDT | Mesoscale Discussion | SPC | 54 min |
| May 30, 4:39 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Jun 4, 6:42 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 7, 3:48 PM CDT | Heat Advisory | LIX | 7 days |
| Jun 7, 5:27 PM CDT | Severe Thunderstorm Warning | LIX | 63 min |
| Jun 7, 6:42 PM CDT | Flash Flood Warning | LIX | 85 min |
| Jun 17, 4:30 AM CDT | Heat Advisory | LIX | 5 days |
| Jun 20, 3:25 PM CDT | Areal Flood Advisory | LIX | 110 min |
| Jun 26, 3:34 AM CDT | Heat Advisory | LIX | 15 hr |
| Jul 6, 10:47 AM CDT | Flood Watch | LIX | 24 hr |
| Jul 9, 3:31 PM CDT | Heat Advisory | LIX | 27 hr |
| Jul 11, 3:26 PM CDT | Heat Advisory | LIX | 28 hr |
| Jul 25, 5:57 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 25, 3:22 PM CDT | Heat Advisory | LIX | 28 hr |
| Jul 26, 3:17 PM CDT | Areal Flood Advisory | LIX | 118 min |
| Jul 29, 3:03 PM CDT | Heat Advisory | LIX | 29 hr |
| Jul 30, 3:09 PM CDT | Heat Advisory | LIX | 28 hr |
| Jul 31, 2:37 PM CDT | Heat Advisory | LIX | 12 hr |
| Aug 1, 2:17 AM CDT | Heat Advisory | LIX | 18 hr |
| Aug 1, 3:50 PM CDT | Heat Advisory | LIX | 22 hr |
| Aug 2, 10:18 AM CDT | Excessive Heat Warning | LIX | 30 hr |
| Aug 3, 4:16 PM CDT | Heat Advisory | LIX | 20 hr |
| Aug 4, 12:09 PM CDT | Excessive Heat Warning | LIX | 14 hr |
| Aug 5, 2:30 AM CDT | Heat Advisory | LIX | 41 hr |
| Aug 7, 2:33 PM CDT | Heat Advisory | LIX | 3 days |
| Aug 11, 5:10 AM CDT | Flash Flood Watch | LIX | 71 hr |
| Aug 15, 12:09 PM CDT | Heat Advisory | LIX | 8 hr |
| Aug 15, 3:23 PM CDT | Flash Flood Watch | LIX | 4 days |
| Aug 16, 3:00 AM CDT | Heat Advisory | LIX | 16 hr |
| Aug 17, 7:19 PM CDT | Flash Flood Warning | LIX | 3 hr |
| Aug 18, 5:20 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 18, 9:02 AM CDT | Areal Flood Advisory | LIX | 118 min |
| Aug 18, 9:44 AM CDT | Flash Flood Warning | LIX | 3 hr |
| Aug 18, 11:20 AM CDT | Areal Flood Advisory | LIX | 115 min |
| Aug 18, 12:31 PM CDT | Flash Flood Warning | LIX | 3 hr |
| Aug 18, 3:37 PM CDT | Areal Flood Advisory | LIX | 113 min |
| Aug 19, 4:41 PM CDT | Areal Flood Advisory | LIX | 3 hr |
| Aug 20, 8:47 PM CDT | Heat Advisory | LIX | 69 hr |
| Sep 30, 2:58 PM CDT | Fire Weather Watch | LIX | 23 hr |
| Oct 1, 1:42 PM CDT | Fire Weather Watch | LIX | 3 days |
| Oct 1, 1:42 PM CDT | Red Flag Warning | LIX | 26 hr |
| Oct 3, 6:01 AM CDT | Fire Weather Watch | LIX | 25 hr |
| Oct 3, 6:01 AM CDT | Red Flag Warning | LIX | 13 hr |
| Oct 4, 5:19 AM CDT | Red Flag Warning | LIX | 14 hr |
| Oct 4, 3:22 PM CDT | Fire Weather Watch | LIX | 28 hr |
| Oct 5, 4:53 AM CDT | Red Flag Warning | LIX | 14 hr |
| Oct 12, 3:38 PM CDT | Severe Thunderstorm Warning | LIX | 37 min |
| Oct 27, 3:49 PM CDT | Fire Weather Watch | LIX | 26 hr |
| Nov 5, 2:47 AM CDT | Freeze Watch | LIX | 12 hr |
| Nov 5, 2:32 PM CDT | Freeze Warning | LIX | 17 hr |
| Nov 11, 2:21 AM CST | Dense Fog Advisory | LIX | 6 hr |
| Nov 20, 3:42 AM CST | Dense Fog Advisory | LIX | 6 hr |
| Nov 21, 5:36 AM CST | Dense Fog Advisory | LIX | 4 hr |
| Nov 23, 12:13 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Nov 26, 3:23 PM CST | Freeze Warning | LIX | 17 hr |
| Nov 29, 1:02 PM CST | Mesoscale Discussion | SPC | 58 min |
| Nov 29, 3:29 PM CST | Mesoscale Discussion | SPC | 91 min |
| Nov 29, 4:41 PM CST | Tornado Watch | SPC | 4 hr |
| Nov 29, 8:24 PM CST | Mesoscale Discussion | SPC | 96 min |
| Nov 29, 8:49 PM CST | Tornado Watch | SPC | 7 hr |
| Nov 29, 11:43 PM CST | Severe Thunderstorm Warning | LIX | 47 min |
| Nov 30, 12:01 AM CST | Tornado Warning | LIX | 44 min |
| Nov 30, 12:29 AM CST | Tornado Warning | LIX | 46 min |
| Nov 30, 1:33 AM CST | Severe Thunderstorm Warning | LIX | 42 min |
| Nov 30, 2:15 AM CST | Severe Thunderstorm Warning | LIX | 45 min |
| Nov 30, 2:32 AM CST | Tornado Warning | LIX | 28 min |
| Dec 5, 3:44 AM CST | Hard Freeze Watch | LIX | 24 hr |
| Dec 6, 3:38 AM CST | Hard Freeze Warning | LIX | 28 hr |
| Dec 8, 3:45 AM CST | Hard Freeze Warning | LIX | 29 hr |
| Dec 11, 4:11 AM CST | Wind Advisory | LIX | 41 hr |
| Dec 11, 2:31 PM CST | Mesoscale Discussion | SPC | 89 min |
| Dec 11, 3:18 PM CST | Tornado Watch | SPC | 6 hr |
| Dec 11, 3:48 PM CST | Hard Freeze Watch | LIX | 14 hr |
| Dec 11, 6:13 PM CST | Mesoscale Discussion | SPC | 92 min |
| Dec 11, 6:33 PM CST | Severe Thunderstorm Warning | LIX | 57 min |
| Dec 12, 5:37 AM CST | Hard Freeze Watch | LIX | 23 hr |
| Dec 12, 5:37 AM CST | Hard Freeze Warning | LIX | 27 hr |
| Dec 13, 4:26 AM CST | Hard Freeze Warning | LIX | 29 hr |
| Dec 25, 3:45 PM CST | Hard Freeze Watch | LIX | 24 hr |
| Dec 26, 3:40 PM CST | Hard Freeze Warning | LIX | 7 hr |
| Dec 26, 10:18 PM CST | Hard Freeze Warning | LIX | 11 hr |
| Dec 27, 3:53 AM CST | Hard Freeze Watch | LIX | 11 hr |
| Dec 27, 3:17 PM CST | Hard Freeze Warning | LIX | 18 hr |
| Dec 31, 11:39 AM CST | Tornado Watch | SPC | 7 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20092011
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.