Alert archive / Mississippi / Simpson County
Weather alerts in Simpson County, Mississippi, 2017
143 weather alerts in 2017, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Simpson County and its neighbors
Each county as a circle sized by its count in 2017. Tap one for its archive.
- Alerts
- 143
- Warnings
- 40
- Watches
- 25
- Advisories
- 24
- Busiest month
- January25 alerts
- Busiest day
- January 2, 20177 alerts
Over time
By month
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 2, 7:08 AM CST | Mesoscale Discussion | SPC | 97 min |
| Jan 2, 10:17 AM CST | Mesoscale Discussion | SPC | 118 min |
| Jan 2, 11:22 AM CST | Tornado Watch | SPC | 9 hr |
| Jan 2, 1:46 PM CST | Severe Thunderstorm Warning | JAN | 59 min |
| Jan 2, 2:03 PM CST | Tornado Warning | JAN | 27 min |
| Jan 2, 2:03 PM CST | Mesoscale Discussion | SPC | 117 min |
| Jan 2, 2:20 PM CST | Tornado Warning | JAN | 30 min |
| Jan 5, 1:04 PM CST | Winter Weather Advisory | JAN | 33 hr |
| Jan 6, 10:40 AM CST | Winter Storm Warning | JAN | 11 hr |
| Jan 6, 4:15 PM CST | Mesoscale Discussion | SPC | 4 hr |
| Jan 6, 7:05 PM CST | Hard Freeze Warning | JAN | 41 hr |
| Jan 6, 9:48 PM CST | Wind Chill Advisory | JAN | 13 hr |
| Jan 12, 3:13 PM CST | Dense Fog Advisory | JAN | 18 hr |
| Jan 13, 7:37 PM CST | Dense Fog Advisory | JAN | 13 hr |
| Jan 19, 6:28 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Jan 19, 7:43 AM CST | Tornado Warning | JAN | 62 min |
| Jan 19, 9:01 AM CST | Flash Flood Warning | JAN | 3 hr |
| Jan 20, 10:44 PM CST | Mesoscale Discussion | SPC | 61 min |
| Jan 20, 11:00 PM CST | Tornado Watch | SPC | 8 hr |
| Jan 21, 2:02 AM CST | Severe Thunderstorm Warning | JAN | 58 min |
| Jan 21, 2:55 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Jan 21, 6:05 PM CST | Mesoscale Discussion | SPC | 85 min |
| Jan 21, 7:50 PM CST | Tornado Watch | SPC | 4 hr |
| Jan 21, 8:22 PM CST | Mesoscale Discussion | SPC | 113 min |
| Jan 21, 9:26 PM CST | Severe Thunderstorm Warning | JAN | 47 min |
| Feb 7, 5:59 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Feb 7, 6:52 AM CST | Special Weather Statement | JAN | 38 min |
| Feb 7, 7:54 AM CST | Tornado Watch | SPC | 11 hr |
| Feb 7, 10:18 AM CST | Mesoscale Discussion | SPC | 117 min |
| Feb 7, 12:18 PM CST | Severe Thunderstorm Warning | JAN | 41 min |
| Feb 7, 12:56 PM CST | Mesoscale Discussion | SPC | 64 min |
| Feb 14, 10:06 PM CST | Severe Thunderstorm Warning | JAN | 14 min |
| Feb 18, 2:39 PM CST | Dense Fog Advisory | JAN | 18 hr |
| Feb 22, 3:14 AM CST | Dense Fog Advisory | JAN | 7 hr |
| Feb 22, 2:28 PM CST | Dense Fog Advisory | JAN | 18 hr |
| Mar 1, 1:32 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Mar 7, 11:02 AM CST | Mesoscale Discussion | SPC | 58 min |
| Mar 7, 1:35 PM CST | Severe Thunderstorm Warning | JAN | 29 min |
| Mar 7, 1:40 PM CST | Mesoscale Discussion | SPC | 65 min |
| Mar 14, 3:48 AM CDT | Freeze Watch | JAN | 24 hr |
| Mar 15, 3:25 AM CDT | Freeze Warning | JAN | 28 hr |
| Mar 27, 3:33 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Mar 27, 3:37 PM CDT | Severe Thunderstorm Warning | JAN | 38 min |
| Mar 27, 4:39 PM CDT | Severe Thunderstorm Warning | JAN | 51 min |
| Mar 29, 7:26 PM CDT | Tornado Watch | SPC | 8 hr |
| Mar 30, 1:34 AM CDT | Mesoscale Discussion | SPC | 86 min |
| Apr 2, 4:54 AM CDT | Flash Flood Watch | JAN | 28 hr |
| Apr 2, 4:52 PM CDT | Tornado Watch | SPC | 9 hr |
| Apr 2, 7:56 PM CDT | Severe Thunderstorm Warning | JAN | 49 min |
| Apr 2, 9:09 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 2, 11:37 PM CDT | Mesoscale Discussion | SPC | 83 min |
| Apr 3, 1:28 AM CDT | Severe Thunderstorm Warning | JAN | 47 min |
| Apr 3, 1:48 AM CDT | Tornado Watch | SPC | 10 hr |
| Apr 3, 1:54 AM CDT | Severe Thunderstorm Warning | JAN | 66 min |
| Apr 3, 11:49 AM CDT | River Flood Warning | JAN | 10 days |
| Apr 4, 10:12 AM CDT | River Flood Warning | JAN | 49 hr |
| Apr 17, 1:54 PM CDT | Special Weather Statement | JAN | 36 min |
| Apr 20, 6:12 AM CDT | Dense Fog Advisory | JAN | 3 hr |
| Apr 22, 12:51 PM CDT | Mesoscale Discussion | SPC | 114 min |
| Apr 22, 4:56 PM CDT | Mesoscale Discussion | SPC | 64 min |
| Apr 22, 6:13 PM CDT | Special Weather Statement | JAN | 47 min |
| Apr 26, 9:01 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Apr 28, 3:43 PM CDT | Wind Advisory | JAN | 33 hr |
| Apr 29, 11:50 AM CDT | Flash Flood Watch | JAN | 28 hr |
| Apr 30, 6:59 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 30, 7:32 AM CDT | Tornado Watch | SPC | 7 hr |
| Apr 30, 7:56 AM CDT | Severe Thunderstorm Warning | JAN | 64 min |
| Apr 30, 8:59 AM CDT | Severe Thunderstorm Warning | JAN | 61 min |
| Apr 30, 9:54 AM CDT | Flash Flood Warning | JAN | 3 hr |
| May 2, 3:20 PM CDT | Flash Flood Watch | JAN | 29 hr |
| May 3, 3:48 AM CDT | Wind Advisory | JAN | 24 hr |
| May 12, 1:43 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| May 12, 7:32 PM CDT | Special Weather Statement | JAN | 43 min |
| May 20, 1:11 PM CDT | Severe Thunderstorm Warning | JAN | 34 min |
| May 20, 2:12 PM CDT | Mesoscale Discussion | SPC | 93 min |
| May 20, 2:39 PM CDT | Flash Flood Watch | JAN | 6 hr |
| May 21, 2:22 PM CDT | Mesoscale Discussion | SPC | 113 min |
| May 21, 3:13 PM CDT | Flash Flood Watch | JAN | 40 hr |
| May 21, 3:31 PM CDT | Severe Thunderstorm Warning | JAN | 59 min |
| May 21, 4:11 PM CDT | Severe Thunderstorm Warning | JAN | 64 min |
| May 28, 7:08 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 29, 12:12 AM CDT | Special Weather Statement | JAN | 48 min |
| Jun 16, 12:05 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 16, 12:42 PM CDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jun 16, 3:40 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 16, 6:19 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Jun 16, 8:14 PM CDT | Severe Thunderstorm Warning | JAN | 61 min |
| Jun 16, 8:24 PM CDT | Severe Thunderstorm Warning | JAN | 66 min |
| Jun 16, 8:51 PM CDT | Severe Thunderstorm Warning | JAN | 54 min |
| Jun 19, 2:44 PM CDT | Flash Flood Watch | JAN | 4 days |
| Jun 22, 2:57 AM CDT | Tornado Watch | SPC | 10 hr |
| Jun 22, 11:39 AM CDT | Tornado Warning | JAN | 36 min |
| Jun 22, 11:50 AM CDT | Mesoscale Discussion | SPC | 85 min |
| Jun 22, 1:04 PM CDT | Tornado Watch | SPC | 9 hr |
| Jun 22, 3:48 PM CDT | Mesoscale Discussion | SPC | 87 min |
| Jun 22, 3:55 PM CDT | Special Weather Statement | JAN | 50 min |
| Jun 22, 8:57 PM CDT | Mesoscale Discussion | SPC | 63 min |
| Jun 24, 8:01 PM CDT | River Flood Warning | JAN | 4 days |
| Jul 7, 5:23 PM CDT | Severe Thunderstorm Warning | JAN | 27 min |
| Jul 8, 1:14 PM CDT | Special Weather Statement | JAN | 31 min |
| Jul 19, 3:22 AM CDT | Heat Advisory | JAN | 40 hr |
| Jul 24, 11:22 AM CDT | Flash Flood Watch | JAN | 8 hr |
| Jul 25, 10:49 AM CDT | Flash Flood Warning | JAN | 3 hr |
| Jul 25, 1:44 PM CDT | Flash Flood Warning | JAN | 2 hr |
| Jul 25, 3:25 PM CDT | Areal Flood Warning | JAN | 12 hr |
| Jul 26, 4:19 AM CDT | Heat Advisory | JAN | 40 hr |
| Jul 28, 2:53 PM CDT | Flash Flood Watch | JAN | 21 hr |
| Jul 29, 4:36 AM CDT | Special Weather Statement | JAN | 24 min |
| Aug 7, 3:43 PM CDT | Severe Thunderstorm Warning | JAN | 47 min |
| Aug 10, 2:42 AM CDT | Flash Flood Watch | JAN | 16 hr |
| Aug 10, 2:49 PM CDT | Special Weather Statement | JAN | 26 min |
| Aug 13, 3:00 PM CDT | Special Weather Statement | JAN | 30 min |
| Aug 15, 4:28 PM CDT | Special Weather Statement | JAN | 62 min |
| Aug 16, 2:59 PM CDT | Heat Advisory | JAN | 19 hr |
| Aug 18, 3:02 PM CDT | Heat Advisory | JAN | 52 hr |
| Aug 18, 4:37 PM CDT | Special Weather Statement | JAN | 23 min |
| Aug 23, 7:11 PM CDT | Severe Thunderstorm Warning | JAN | 34 min |
| Aug 29, 10:54 AM CDT | Flash Flood Watch | JAN | 56 hr |
| Aug 30, 9:51 AM CDT | Mesoscale Discussion | SPC | 114 min |
| Aug 30, 10:22 AM CDT | Tornado Watch | SPC | 8 hr |
| Aug 30, 2:55 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 30, 3:53 PM CDT | Special Weather Statement | JAN | 37 min |
| Aug 30, 3:57 PM CDT | Special Weather Statement | JAN | 48 min |
| Aug 30, 5:50 PM CDT | Mesoscale Discussion | SPC | 55 min |
| Aug 30, 9:10 PM CDT | Tornado Warning | JAN | 34 min |
| Aug 30, 9:44 PM CDT | Special Weather Statement | JAN | 31 min |
| Sep 17, 7:23 AM CDT | Dense Fog Advisory | JAN | 3 hr |
| Sep 23, 7:39 PM CDT | Special Weather Statement | JAN | 51 min |
| Sep 24, 5:01 PM CDT | Special Weather Statement | JAN | 44 min |
| Oct 22, 6:37 AM CDT | Special Weather Statement | JAN | 53 min |
| Nov 19, 2:58 PM CST | Freeze Warning | JAN | 17 hr |
| Nov 30, 1:04 AM CST | Dense Fog Advisory | JAN | 9 hr |
| Dec 1, 1:57 PM CST | Dense Fog Advisory | JAN | 20 hr |
| Dec 2, 1:43 PM CST | Dense Fog Advisory | JAN | 19 hr |
| Dec 7, 3:33 AM CST | Winter Weather Advisory | JAN | 32 hr |
| Dec 7, 2:44 PM CST | Winter Storm Warning | JAN | 21 hr |
| Dec 8, 3:36 AM CST | Mesoscale Discussion | SPC | 4 hr |
| Dec 17, 5:18 PM CST | Dense Fog Advisory | JAN | 16 hr |
| Dec 18, 3:45 PM CST | Dense Fog Advisory | JAN | 16 hr |
| Dec 21, 2:05 AM CST | Dense Fog Advisory | JAN | 8 hr |
| Dec 21, 2:33 PM CST | Dense Fog Advisory | JAN | 19 hr |
| Dec 23, 4:44 AM CST | Special Weather Statement | JAN | 46 min |
| Dec 30, 5:04 AM CST | Winter Weather Advisory | JAN | 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 | 22 |
| Tornado Warning | 5 |
| Severe Thunderstorm Watch | 3 |
| Tornado Watch | 11 |
| Mesoscale Discussion | 35 |
| Special Weather Statement | 19 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 4 |
| River Flood Warning | 3 |
| Flash Flood Watch | 10 |
| Winter | |
| Winter Storm Warning | 2 |
| Winter Weather Advisory | 3 |
| Heat | |
| Heat Advisory | 4 |
| Cold | |
| Freeze Warning | 2 |
| Hard Freeze Warning | 1 |
| Freeze Watch | 1 |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 14 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20162018
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. Rebuilt daily.