Alert archive / Mississippi / Pearl River County
Weather alerts in Pearl River County, Mississippi, 2014
160 weather alerts in 2014, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Pearl River County and its neighbors
Each county as a circle sized by its count in 2014. Tap one for its archive.
- Alerts
- 160
- Warnings
- 47
- Watches
- 32
- Advisories
- 31
- Busiest month
- April26 alerts
- Busiest day
- March 28, 20148 alerts
Over time
By month
Warning verification
How often warnings here had a storm report inside them, and how much warning the reports had.
Pearl River County, 2014
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| Tornado warnings | 0 | 0 | ||||
| Severe thunderstorm warnings | 10 | 0 | 100% | 2 | 0% | |
| Flash flood warnings | 0 | 0 |
Each office's whole area, 2014
| Warnings | With a report | False alarm ratio | Reports | Inside a warning | Mean lead time | |
|---|---|---|---|---|---|---|
| NWS New Orleans, LA: tornado warnings | 39 | 6 | 85% | 12 | 83% | 15 min |
| NWS New Orleans, LA: severe thunderstorm warnings | 93 | 21 | 77% | 70 | 56% | 14 min |
| NWS New Orleans, LA: flash flood warnings | 46 | 12 | 74% | 32 | 59% | 77 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 4, 3:21 PM CST | Hard Freeze Watch | LIX | 13 hr |
| Jan 5, 4:02 AM CST | Hard Freeze Warning | LIX | 29 hr |
| Jan 5, 4:02 AM CST | Hard Freeze Warning | LIX | 56 hr |
| Jan 5, 3:11 PM CST | Wind Chill Advisory | LIX | 21 hr |
| Jan 7, 4:24 AM CST | Hard Freeze Warning | LIX | 29 hr |
| Jan 10, 11:41 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Jan 11, 3:18 AM CST | Mesoscale Discussion | SPC | 117 min |
| Jan 17, 9:03 AM CST | Red Flag Warning | LIX | 9 hr |
| Jan 17, 1:58 PM CST | Fire Weather Watch | LIX | 14 hr |
| Jan 18, 4:22 AM CST | Red Flag Warning | LIX | 14 hr |
| Jan 21, 3:23 AM CST | Wind Advisory | LIX | 15 hr |
| Jan 21, 4:29 AM CST | Hard Freeze Warning | LIX | 28 hr |
| Jan 22, 3:31 PM CST | Hard Freeze Watch | LIX | 13 hr |
| Jan 23, 4:54 AM CST | Hard Freeze Warning | LIX | 28 hr |
| Jan 23, 5:33 AM CST | Winter Weather Advisory | LIX | 42 hr |
| Jan 25, 7:51 AM CST | Dense Fog Advisory | LIX | 2 hr |
| Jan 26, 3:02 PM CST | Winter Storm Watch | LIX | 23 hr |
| Jan 27, 1:40 PM CST | Winter Storm Warning | LIX | 38 hr |
| Jan 28, 5:23 AM CST | Mesoscale Discussion | SPC | 5 hr |
| Jan 28, 10:46 AM CST | Mesoscale Discussion | SPC | 6 hr |
| Jan 29, 4:03 AM CST | Hard Freeze Warning | LIX | 29 hr |
| Feb 4, 1:26 AM CST | Dense Fog Advisory | LIX | 23 hr |
| Feb 4, 7:58 PM CST | Mesoscale Discussion | SPC | 3 hr |
| Feb 5, 8:20 AM CST | River Flood Warning | LIX | 25 days |
| Feb 6, 9:48 AM CST | River Flood Warning | LIX | 26 days |
| Feb 6, 12:09 PM CST | Mesoscale Discussion | SPC | 4 hr |
| Feb 11, 11:16 AM CST | River Flood Warning | LIX | 25 hr |
| Feb 18, 1:30 AM CST | Dense Fog Advisory | LIX | 8 hr |
| Feb 18, 3:34 PM CST | Dense Fog Advisory | LIX | 18 hr |
| Feb 20, 5:55 PM CST | Mesoscale Discussion | SPC | 35 min |
| Feb 20, 6:05 PM CST | Tornado Watch | SPC | 7 hr |
| Feb 20, 7:22 PM CST | Tornado Watch | SPC | 8 hr |
| Feb 20, 8:43 PM CST | Areal Flood Advisory | LIX | 67 days |
| Feb 20, 9:56 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Feb 20, 11:43 PM CST | Mesoscale Discussion | SPC | 62 min |
| Feb 23, 3:35 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Feb 23, 4:30 AM CST | Flash Flood Watch | LIX | 12 hr |
| Feb 23, 7:05 PM CST | Dense Fog Advisory | LIX | 12 hr |
| Feb 25, 11:58 PM CST | Flash Flood Watch | LIX | 8 hr |
| Feb 26, 3:34 PM CST | Freeze Warning | LIX | 16 hr |
| Feb 27, 3:39 AM CST | Freeze Warning | LIX | 28 hr |
| Mar 3, 3:46 AM CST | Freeze Warning | LIX | 28 hr |
| Mar 12, 4:02 AM CDT | Wind Advisory | LIX | 6 hr |
| Mar 12, 10:26 AM CDT | Wind Advisory | LIX | 5 hr |
| Mar 16, 1:42 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 16, 4:20 AM CDT | Mesoscale Discussion | SPC | 115 min |
| Mar 16, 4:51 AM CDT | Tornado Watch | SPC | 7 hr |
| Mar 16, 5:08 AM CDT | Severe Thunderstorm Warning | LIX | 67 min |
| Mar 16, 6:31 AM CDT | Mesoscale Discussion | SPC | 89 min |
| Mar 25, 11:39 AM CDT | Red Flag Warning | LIX | 7 hr |
| Mar 25, 3:34 PM CDT | Freeze Warning | LIX | 16 hr |
| Mar 27, 11:33 PM CDT | Severe Thunderstorm Warning | LIX | 27 min |
| Mar 28, 12:05 AM CDT | Severe Thunderstorm Warning | LIX | 40 min |
| Mar 28, 10:05 AM CDT | Areal Flood Advisory | LIX | 115 min |
| Mar 28, 11:11 AM CDT | River Flood Warning | LIX | 47 days |
| Mar 28, 11:11 AM CDT | River Flood Warning | LIX | 37 days |
| Mar 28, 11:19 AM CDT | River Flood Warning | LIX | 59 hr |
| Mar 28, 11:19 AM CDT | River Flood Warning | LIX | 58 hr |
| Mar 28, 3:25 PM CDT | Flash Flood Watch | LIX | 12 hr |
| Mar 28, 7:34 PM CDT | Tornado Watch | SPC | 7 hr |
| Apr 4, 5:04 AM CDT | Mesoscale Discussion | SPC | 116 min |
| Apr 4, 5:25 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Apr 4, 7:22 AM CDT | Mesoscale Discussion | SPC | 83 min |
| Apr 4, 10:12 AM CDT | Mesoscale Discussion | SPC | 63 min |
| Apr 5, 3:51 AM CDT | Flash Flood Watch | LIX | 51 hr |
| Apr 5, 11:33 AM CDT | River Flood Warning | LIX | 3 days |
| Apr 5, 11:33 AM CDT | River Flood Warning | LIX | 70 hr |
| Apr 5, 3:34 PM CDT | Mesoscale Discussion | SPC | 86 min |
| Apr 6, 6:24 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 6, 6:56 PM CDT | Tornado Watch | SPC | 8 hr |
| Apr 6, 10:10 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 7, 12:50 AM CDT | Mesoscale Discussion | SPC | 25 min |
| Apr 7, 1:16 AM CDT | Tornado Watch | SPC | 7 hr |
| Apr 7, 3:16 AM CDT | Mesoscale Discussion | SPC | 119 min |
| Apr 7, 5:42 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 8, 12:31 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 14, 1:11 PM CDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Apr 14, 3:36 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 14, 6:25 PM CDT | Areal Flood Advisory | LIX | 110 min |
| Apr 28, 4:22 AM CDT | Flash Flood Watch | LIX | 24 hr |
| Apr 28, 7:59 PM CDT | Tornado Watch | SPC | 11 hr |
| Apr 29, 12:23 AM CDT | Severe Thunderstorm Warning | LIX | 37 min |
| Apr 29, 12:02 PM CDT | Mesoscale Discussion | SPC | 88 min |
| Apr 29, 12:46 PM CDT | Tornado Watch | SPC | 10 hr |
| Apr 29, 5:58 PM CDT | Severe Thunderstorm Warning | LIX | 47 min |
| Apr 29, 6:01 PM CDT | Mesoscale Discussion | SPC | 89 min |
| May 9, 4:00 PM CDT | Areal Flood Advisory | LIX | 2 hr |
| May 9, 5:26 PM CDT | Flash Flood Watch | LIX | 16 hr |
| May 9, 5:58 PM CDT | Areal Flood Advisory | LIX | 2 hr |
| May 9, 8:04 PM CDT | Areal Flood Advisory | LIX | 116 min |
| May 9, 9:55 PM CDT | River Flood Warning | LIX | 6 days |
| May 9, 10:04 PM CDT | Areal Flood Advisory | LIX | 116 min |
| May 10, 2:25 AM CDT | River Flood Warning | LIX | 36 hr |
| May 10, 2:27 AM CDT | River Flood Warning | LIX | 55 hr |
| May 14, 9:52 AM CDT | Areal Flood Advisory | LIX | 113 min |
| May 28, 4:01 AM CDT | Flash Flood Watch | LIX | 62 hr |
| May 28, 9:26 AM CDT | Mesoscale Discussion | SPC | 64 min |
| May 28, 9:47 AM CDT | Tornado Watch | SPC | 7 hr |
| May 28, 12:51 PM CDT | Areal Flood Advisory | LIX | 114 min |
| May 28, 1:26 PM CDT | Mesoscale Discussion | SPC | 64 min |
| May 28, 3:09 PM CDT | Areal Flood Advisory | LIX | 111 min |
| May 28, 9:44 PM CDT | River Flood Warning | LIX | 42 hr |
| May 28, 9:44 PM CDT | River Flood Warning | LIX | 65 hr |
| May 29, 1:59 PM CDT | Mesoscale Discussion | SPC | 61 min |
| May 30, 9:17 AM CDT | Mesoscale Discussion | SPC | 118 min |
| May 30, 10:36 AM CDT | River Flood Warning | LIX | 33 hr |
| May 30, 7:00 PM CDT | Flash Flood Watch | LIX | 24 hr |
| Jun 1, 6:44 AM CDT | River Flood Warning | LIX | 3 days |
| Jun 1, 6:44 AM CDT | River Flood Warning | LIX | 5 days |
| Jun 10, 10:10 AM CDT | Mesoscale Discussion | SPC | 65 min |
| Jun 10, 10:58 AM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jun 13, 9:06 AM CDT | River Flood Warning | LIX | 64 hr |
| Jul 11, 1:30 PM CDT | Severe Thunderstorm Warning | LIX | 60 min |
| Jul 11, 2:26 PM CDT | Severe Thunderstorm Warning | LIX | 64 min |
| Jul 18, 6:18 AM CDT | Flash Flood Watch | LIX | 9 hr |
| Jul 18, 12:53 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Aug 23, 4:36 AM CDT | Excessive Heat Watch | LIX | 6 hr |
| Aug 23, 10:08 AM CDT | Heat Advisory | LIX | 34 hr |
| Sep 5, 4:49 PM CDT | Special Weather Statement | LIX | 26 min |
| Sep 7, 4:35 PM CDT | Special Weather Statement | LIX | 55 min |
| Sep 15, 6:31 PM CDT | Special Weather Statement | LIX | 59 min |
| Oct 3, 4:28 AM CDT | Special Weather Statement | LIX | 62 min |
| Oct 8, 4:34 AM CDT | Dense Fog Advisory | LIX | 5 hr |
| Oct 8, 9:51 PM CDT | Dense Fog Advisory | LIX | 11 hr |
| Oct 13, 1:39 PM CDT | Tornado Watch | SPC | 8 hr |
| Oct 13, 5:45 PM CDT | Mesoscale Discussion | SPC | 90 min |
| Oct 13, 6:04 PM CDT | Severe Thunderstorm Warning | LIX | 41 min |
| Oct 13, 6:17 PM CDT | Severe Thunderstorm Warning | LIX | 43 min |
| Oct 27, 5:15 AM CDT | Special Weather Statement | LIX | 45 min |
| Oct 27, 6:04 AM CDT | Special Weather Statement | LIX | 41 min |
| Oct 27, 7:08 AM CDT | Dense Fog Advisory | LIX | 112 min |
| Oct 28, 12:59 AM CDT | Dense Fog Advisory | LIX | 8 hr |
| Oct 31, 3:51 PM CDT | Freeze Watch | LIX | 24 hr |
| Nov 1, 3:38 PM CDT | Freeze Warning | LIX | 17 hr |
| Nov 12, 4:24 AM CST | Freeze Watch | LIX | 23 hr |
| Nov 13, 3:39 AM CST | Freeze Warning | LIX | 29 hr |
| Nov 14, 3:40 AM CST | Freeze Warning | LIX | 29 hr |
| Nov 16, 5:50 PM CST | Mesoscale Discussion | SPC | 85 min |
| Nov 16, 8:43 PM CST | Mesoscale Discussion | SPC | 62 min |
| Nov 16, 9:49 PM CST | Tornado Watch | SPC | 7 hr |
| Nov 16, 10:50 PM CST | Severe Thunderstorm Warning | LIX | 55 min |
| Nov 16, 11:50 PM CST | Mesoscale Discussion | SPC | 55 min |
| Nov 16, 11:52 PM CST | Special Weather Statement | LIX | 53 min |
| Nov 17, 12:52 AM CST | Special Weather Statement | LIX | 53 min |
| Nov 18, 3:57 PM CST | Hard Freeze Warning | LIX | 16 hr |
| Dec 1, 11:01 PM CST | Dense Fog Advisory | LIX | 9 hr |
| Dec 2, 9:34 PM CST | Dense Fog Advisory | LIX | 11 hr |
| Dec 3, 8:28 PM CST | Dense Fog Advisory | LIX | 14 hr |
| Dec 4, 9:22 PM CST | Dense Fog Advisory | LIX | 8 hr |
| Dec 5, 11:24 PM CST | Dense Fog Advisory | LIX | 10 hr |
| Dec 15, 1:00 AM CST | Dense Fog Advisory | LIX | 7 hr |
| Dec 23, 4:19 AM CST | Mesoscale Discussion | SPC | 116 min |
| Dec 23, 7:39 AM CST | Mesoscale Discussion | SPC | 3 hr |
| Dec 23, 9:30 AM CST | Tornado Watch | SPC | 11 hr |
| Dec 23, 11:33 AM CST | Mesoscale Discussion | SPC | 87 min |
| Dec 23, 2:57 PM CST | Mesoscale Discussion | SPC | 93 min |
| Dec 23, 4:59 PM CST | Mesoscale Discussion | SPC | 61 min |
| Dec 25, 3:30 PM CST | Flood Watch | LIX | 65 hr |
| Dec 27, 8:30 AM CST | River Flood Warning | LIX | 11 days |
| Dec 27, 4:32 PM CST | Special Weather Statement | LIX | 88 min |
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 | 3 |
| Tornado Watch | 12 |
| Mesoscale Discussion | 41 |
| Special Weather Statement | 9 |
| Flooding | |
| River Flood Warning | 19 |
| Flash Flood Watch | 9 |
| Flood Watch | 1 |
| Areal Flood Advisory | 10 |
| Winter | |
| Winter Storm Warning | 1 |
| Winter Storm Watch | 1 |
| Winter Weather Advisory | 1 |
| Heat | |
| Excessive Heat Watch | 1 |
| Heat Advisory | 1 |
| Cold | |
| Freeze Warning | 7 |
| Hard Freeze Warning | 7 |
| Freeze Watch | 2 |
| Hard Freeze Watch | 2 |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 3 |
| Fire | |
| Red Flag Warning | 3 |
| Fire Weather Watch | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 15 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20132015
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.