Alert archive / Mississippi / Wilkinson County
Weather alerts in Wilkinson County, Mississippi, 2013
97 weather alerts in 2013, 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 2013. Tap one for its archive.
- Alerts
- 97
- Warnings
- 21
- Watches
- 22
- Advisories
- 20
- Busiest month
- February23 alerts
- Busiest day
- February 10, 201310 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 2 tornado warnings covering Wilkinson County in 2013 had a tornado report inside them.
Wilkinson County, 2013
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 2 | 0 | 100% | 0 | ||
| Severe thunderstorm warnings | 11 | 0 | 100% | 0 | ||
| Flash flood warnings | 0 | 0 |
Each office's whole area, 2013
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS New Orleans, LA: tornado warnings | 54 | 2 | 96% | 14 | 14% | 10 min |
| NWS New Orleans, LA: severe thunderstorm warnings | 127 | 33 | 74% | 100 | 73% | 18 min |
| NWS New Orleans, LA: flash flood warnings | 36 | 13 | 64% | 29 | 93% | 64 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 8, 3:21 PM CST | Flash Flood Watch | LIX | 50 hr |
| Jan 8, 9:18 PM CST | Areal Flood Advisory | LIX | 168 days |
| Jan 10, 4:05 AM CST | Mesoscale Discussion | SPC | 85 min |
| Jan 10, 4:31 AM CST | Tornado Watch | SPC | 6 hr |
| Jan 10, 6:14 AM CST | Tornado Watch | SPC | 11 hr |
| Jan 10, 6:58 AM CST | Areal Flood Advisory | LIX | 9 hr |
| Jan 10, 7:36 AM CST | Mesoscale Discussion | SPC | 84 min |
| Jan 12, 3:24 PM CST | Flash Flood Watch | LIX | 13 hr |
| Jan 13, 4:23 AM CST | Flash Flood Watch | LIX | 26 hr |
| Jan 26, 4:07 AM CST | Dense Fog Advisory | LIX | 5 hr |
| Feb 5, 9:41 PM CST | Dense Fog Advisory | LIX | 11 hr |
| Feb 10, 4:02 AM CST | Flood Watch | LIX | 62 hr |
| Feb 10, 10:53 AM CST | Mesoscale Discussion | SPC | 97 min |
| Feb 10, 11:10 AM CST | Tornado Watch | SPC | 7 hr |
| Feb 10, 1:22 PM CST | Severe Thunderstorm Warning | LIX | 38 min |
| Feb 10, 1:37 PM CST | Tornado Warning | LIX | 38 min |
| Feb 10, 1:59 PM CST | Mesoscale Discussion | SPC | 91 min |
| Feb 10, 2:46 PM CST | Severe Thunderstorm Warning | LIX | 44 min |
| Feb 10, 3:27 PM CST | Tornado Warning | LIX | 33 min |
| Feb 10, 5:03 PM CST | Mesoscale Discussion | SPC | 27 min |
| Feb 10, 5:34 PM CST | Tornado Watch | SPC | 5 hr |
| Feb 11, 1:01 PM CST | Mesoscale Discussion | SPC | 89 min |
| Feb 11, 2:02 PM CST | Severe Thunderstorm Warning | LIX | 58 min |
| Feb 21, 1:22 PM CST | Mesoscale Discussion | SPC | 113 min |
| Feb 21, 3:48 PM CST | Mesoscale Discussion | SPC | 57 min |
| Feb 21, 5:20 PM CST | Tornado Watch | SPC | 7 hr |
| Feb 21, 8:53 PM CST | Mesoscale Discussion | SPC | 67 min |
| Feb 22, 1:28 PM CST | Mesoscale Discussion | SPC | 62 min |
| Feb 25, 9:25 AM CST | Mesoscale Discussion | SPC | 65 min |
| Feb 25, 12:26 PM CST | Tornado Watch | SPC | 10 hr |
| Feb 25, 2:15 PM CST | Mesoscale Discussion | SPC | 90 min |
| Feb 25, 3:07 PM CST | Severe Thunderstorm Warning | LIX | 38 min |
| Feb 25, 6:43 PM CST | Mesoscale Discussion | SPC | 62 min |
| Mar 1, 3:50 PM CST | Freeze Watch | LIX | 24 hr |
| Mar 2, 3:33 PM CST | Freeze Warning | LIX | 16 hr |
| Mar 18, 8:00 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Mar 18, 8:28 PM CDT | Severe Thunderstorm Warning | LIX | 47 min |
| Mar 23, 5:21 PM CDT | Tornado Watch | SPC | 6 hr |
| Mar 24, 3:51 AM CDT | Wind Advisory | LIX | 27 hr |
| Mar 25, 6:45 AM CDT | Red Flag Warning | LIX | 12 hr |
| Mar 25, 12:00 PM CDT | Freeze Warning | LIX | 20 hr |
| Mar 26, 3:51 AM CDT | Freeze Warning | LIX | 28 hr |
| Mar 30, 5:37 PM CDT | Mesoscale Discussion | SPC | 53 min |
| Mar 31, 5:24 AM CDT | Dense Fog Advisory | LIX | 4 hr |
| Mar 31, 11:54 AM CDT | Mesoscale Discussion | SPC | 36 min |
| Mar 31, 12:17 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Mar 31, 2:32 PM CDT | Mesoscale Discussion | SPC | 58 min |
| Apr 1, 12:40 AM CDT | Dense Fog Advisory | LIX | 8 hr |
| Apr 10, 4:46 PM CDT | Mesoscale Discussion | SPC | 119 min |
| Apr 11, 6:55 AM CDT | Mesoscale Discussion | SPC | 65 min |
| Apr 14, 10:11 PM CDT | Dense Fog Advisory | LIX | 11 hr |
| Apr 15, 3:50 PM CDT | Dense Fog Advisory | LIX | 17 hr |
| Apr 24, 6:38 AM CDT | Tornado Watch | SPC | 8 hr |
| Apr 29, 3:28 AM CDT | Dense Fog Advisory | LIX | 4 hr |
| Apr 30, 4:03 PM CDT | Flash Flood Watch | LIX | 71 hr |
| May 9, 3:34 PM CDT | Flash Flood Watch | LIX | 48 hr |
| May 10, 2:09 AM CDT | Mesoscale Discussion | SPC | 66 min |
| May 10, 2:25 AM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| May 16, 5:38 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Jun 7, 11:00 AM CDT | River Flood Warning | JAN | 5 days |
| Jun 9, 5:30 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 9, 6:10 PM CDT | Severe Thunderstorm Warning | LIX | 65 min |
| Jun 9, 6:30 PM CDT | Severe Thunderstorm Warning | LIX | 60 min |
| Jun 9, 9:42 PM CDT | River Flood Advisory | JAN | 36 hr |
| Jun 12, 10:34 AM CDT | River Flood Advisory | JAN | 36 hr |
| Jun 14, 11:17 AM CDT | River Flood Advisory | JAN | 5 days |
| Jun 19, 9:03 PM CDT | River Flood Advisory | JAN | 13 hr |
| Jun 28, 10:29 PM CDT | Mesoscale Discussion | SPC | 61 min |
| Jun 29, 3:38 PM CDT | Severe Thunderstorm Warning | LIX | 67 min |
| Jun 29, 4:09 PM CDT | Severe Thunderstorm Warning | LIX | 66 min |
| Jul 5, 2:31 PM CDT | Areal Flood Advisory | LIX | 119 min |
| Jul 14, 1:28 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 18, 6:56 AM CDT | Mesoscale Discussion | SPC | 94 min |
| Jul 18, 11:48 AM CDT | Mesoscale Discussion | SPC | 117 min |
| Jul 19, 5:21 PM CDT | Severe Thunderstorm Warning | LIX | 24 min |
| Jul 24, 5:57 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jul 26, 5:35 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 27, 2:35 AM CDT | Mesoscale Discussion | SPC | 115 min |
| Aug 6, 4:00 AM CDT | Heat Advisory | LIX | 40 hr |
| Aug 8, 4:18 AM CDT | Heat Advisory | LIX | 15 hr |
| Aug 10, 6:39 PM CDT | Special Weather Statement | JAN | 61 min |
| Aug 13, 4:30 PM CDT | Severe Thunderstorm Warning | LIX | 45 min |
| Aug 14, 4:19 AM CDT | Flash Flood Watch | LIX | 10 hr |
| Sep 20, 12:00 PM CDT | Flash Flood Watch | LIX | 31 hr |
| Sep 21, 1:17 AM CDT | Areal Flood Advisory | LIX | 118 min |
| Oct 3, 10:07 AM CDT | Hurricane Local Statement | LIX | 19 hr |
| Oct 10, 7:00 PM CDT | Dense Fog Advisory | LIX | 15 hr |
| Oct 31, 6:56 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Oct 31, 7:32 AM CDT | Tornado Watch | SPC | 6 hr |
| Oct 31, 10:37 AM CDT | Mesoscale Discussion | SPC | 83 min |
| Oct 31, 12:27 PM CDT | Tornado Watch | SPC | 7 hr |
| Nov 11, 3:42 PM CST | Freeze Warning | LIX | 41 hr |
| Nov 13, 5:19 AM CST | Freeze Warning | LIX | 28 hr |
| Nov 26, 4:13 PM CST | Hard Freeze Warning | LIX | 41 hr |
| Dec 21, 7:18 AM CST | Wind Advisory | LIX | 13 hr |
| Dec 21, 5:06 PM CST | Mesoscale Discussion | SPC | 84 min |
| Dec 21, 5:22 PM 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.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 11 |
| Tornado Warning | 2 |
| Severe Thunderstorm Watch | 2 |
| Tornado Watch | 11 |
| Mesoscale Discussion | 32 |
| Special Weather Statement | 1 |
| Flooding | |
| River Flood Warning | 1 |
| Flash Flood Watch | 7 |
| Flood Watch | 1 |
| Areal Flood Advisory | 4 |
| River Flood Advisory | 4 |
| Heat | |
| Heat Advisory | 2 |
| Cold | |
| Freeze Warning | 5 |
| Hard Freeze Warning | 1 |
| Freeze Watch | 1 |
| Wind and dust | |
| Wind Advisory | 2 |
| Fire | |
| Red Flag Warning | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 8 |
| Tropical | |
| Hurricane Local Statement | 1 |
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.