Alert archive / Mississippi / Simpson County
Weather alerts in Simpson County, Mississippi, 2022
185 weather alerts in 2022, 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 2022. Tap one for its archive.
- Alerts
- 185
- Warnings
- 59
- Watches
- 27
- Advisories
- 28
- Busiest month
- March28 alerts
- Busiest day
- December 14, 202215 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 1, 4:17 AM CST | Wind Advisory | JAN | 14 hr |
| Jan 9, 9:41 AM CST | Mesoscale Discussion | SPC | 3 hr |
| Jan 9, 10:44 AM CST | Special Weather Statement | JAN | 31 min |
| Feb 11, 8:05 PM CST | Dense Fog Advisory | JAN | 13 hr |
| Feb 14, 1:41 PM CST | Red Flag Warning | JAN | 28 hr |
| Feb 16, 3:38 AM CST | Wind Advisory | JAN | 38 hr |
| Feb 17, 10:49 AM CST | Tornado Watch | SPC | 7 hr |
| Feb 17, 1:56 PM CST | Mesoscale Discussion | SPC | 3 hr |
| Feb 22, 3:54 PM CST | Mesoscale Discussion | SPC | 2 hr |
| Feb 24, 3:21 AM CST | Dense Fog Advisory | JAN | 7 hr |
| Mar 11, 3:31 AM CST | Freeze Warning | JAN | 29 hr |
| Mar 11, 3:31 AM CST | Freeze Warning | JAN | 52 hr |
| Mar 11, 3:31 AM CST | Wind Advisory | JAN | 24 hr |
| Mar 18, 3:12 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 18, 3:51 AM CDT | Special Weather Statement | JAN | 39 min |
| Mar 18, 3:55 AM CDT | Tornado Watch | SPC | 8 hr |
| Mar 18, 4:20 AM CDT | Severe Thunderstorm Warning | JAN | 55 min |
| Mar 21, 2:52 AM CDT | Flood Watch | JAN | 44 hr |
| Mar 21, 10:22 AM CDT | River Flood Warning | JAN | 21 days |
| Mar 21, 12:31 PM CDT | Wind Advisory | JAN | 28 hr |
| Mar 22, 9:43 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Mar 22, 10:40 AM CDT | Tornado Watch | SPC | 8 hr |
| Mar 22, 12:19 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Mar 22, 12:49 PM CDT | Tornado Warning | JAN | 56 min |
| Mar 22, 1:26 PM CDT | Severe Thunderstorm Warning | JAN | 38 min |
| Mar 22, 1:46 PM CDT | Severe Thunderstorm Warning | JAN | 74 min |
| Mar 22, 2:07 PM CDT | Tornado Warning | JAN | 40 min |
| Mar 22, 3:22 PM CDT | Flash Flood Warning | JAN | 3 hr |
| Mar 22, 4:01 PM CDT | Flash Flood Warning | JAN | 3 hr |
| Mar 22, 9:08 PM CDT | River Flood Warning | JAN | 37 hr |
| Mar 29, 3:44 AM CDT | Wind Advisory | JAN | 24 hr |
| Mar 30, 3:44 AM CDT | High Wind Warning | JAN | 15 hr |
| Mar 30, 12:16 PM CDT | Tornado Watch | SPC | 9 hr |
| Mar 30, 4:57 PM CDT | Severe Thunderstorm Warning | JAN | 48 min |
| Mar 30, 5:25 PM CDT | Severe Thunderstorm Warning | JAN | 50 min |
| Mar 30, 5:44 PM CDT | Severe Thunderstorm Warning | JAN | 46 min |
| Mar 30, 6:14 PM CDT | Severe Thunderstorm Warning | JAN | 46 min |
| Mar 30, 6:29 PM CDT | Severe Thunderstorm Warning | JAN | 61 min |
| Apr 5, 1:47 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 5, 3:18 AM CDT | Tornado Watch | SPC | 8 hr |
| Apr 5, 5:06 AM CDT | Severe Thunderstorm Warning | JAN | 22 min |
| Apr 5, 6:00 AM CDT | Severe Thunderstorm Warning | JAN | 60 min |
| Apr 5, 6:40 AM CDT | Severe Thunderstorm Warning | JAN | 65 min |
| Apr 5, 6:51 AM CDT | Flash Flood Warning | JAN | 4 hr |
| Apr 12, 11:11 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 12, 11:21 PM CDT | Tornado Watch | SPC | 4 hr |
| Apr 13, 2:48 PM CDT | Tornado Watch | SPC | 8 hr |
| Apr 13, 6:29 PM CDT | Mesoscale Discussion | SPC | 91 min |
| Apr 13, 7:26 PM CDT | Severe Thunderstorm Warning | JAN | 64 min |
| Apr 15, 3:42 PM CDT | Severe Thunderstorm Warning | JAN | 48 min |
| Apr 15, 4:34 PM CDT | Mesoscale Discussion | SPC | 116 min |
| Apr 16, 11:39 AM CDT | Mesoscale Discussion | SPC | 3 hr |
| Apr 16, 4:33 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 17, 2:55 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Apr 17, 4:31 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Apr 17, 5:29 PM CDT | Severe Thunderstorm Warning | JAN | 46 min |
| Apr 17, 5:40 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Apr 17, 6:15 PM CDT | Severe Thunderstorm Warning | JAN | 45 min |
| Apr 17, 6:34 PM CDT | Tornado Warning | JAN | 19 min |
| Apr 17, 6:52 PM CDT | Severe Thunderstorm Warning | JAN | 53 min |
| Apr 17, 7:19 PM CDT | Severe Thunderstorm Warning | JAN | 41 min |
| Apr 17, 9:06 PM CDT | River Flood Warning | JAN | 9 days |
| May 12, 12:00 PM CDT | Mesoscale Discussion | SPC | 90 min |
| May 12, 5:35 PM CDT | Special Weather Statement | JAN | 25 min |
| May 12, 6:02 PM CDT | Special Weather Statement | JAN | 28 min |
| May 12, 6:07 PM CDT | Severe Thunderstorm Warning | JAN | 38 min |
| May 12, 6:35 PM CDT | Special Weather Statement | JAN | 25 min |
| May 12, 6:55 PM CDT | Special Weather Statement | JAN | 35 min |
| May 12, 7:37 PM CDT | Special Weather Statement | JAN | 23 min |
| May 12, 7:45 PM CDT | Special Weather Statement | JAN | 30 min |
| May 12, 7:48 PM CDT | Severe Thunderstorm Warning | JAN | 42 min |
| May 12, 9:06 PM CDT | Special Weather Statement | JAN | 24 min |
| May 15, 8:29 PM CDT | Special Weather Statement | JAN | 46 min |
| May 24, 2:12 PM CDT | Special Weather Statement | JAN | 33 min |
| May 24, 5:48 PM CDT | Special Weather Statement | JAN | 27 min |
| May 25, 9:23 AM CDT | Mesoscale Discussion | SPC | 97 min |
| May 25, 9:37 AM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
| May 25, 10:38 AM CDT | Severe Thunderstorm Warning | JAN | 48 min |
| May 25, 11:56 AM CDT | Special Weather Statement | JAN | 34 min |
| May 25, 12:08 PM CDT | Severe Thunderstorm Warning | JAN | 46 min |
| May 25, 12:12 PM CDT | Mesoscale Discussion | SPC | 93 min |
| May 25, 6:36 PM CDT | Mesoscale Discussion | SPC | 54 min |
| Jun 2, 12:29 PM CDT | Mesoscale Discussion | SPC | 3 hr |
| Jun 2, 3:08 PM CDT | Special Weather Statement | JAN | 37 min |
| Jun 2, 3:35 PM CDT | Special Weather Statement | JAN | 25 min |
| Jun 10, 7:52 AM CDT | Mesoscale Discussion | SPC | 113 min |
| Jun 10, 8:49 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 10, 12:03 PM CDT | Severe Thunderstorm Warning | JAN | 57 min |
| Jun 10, 1:06 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Jun 11, 2:41 PM CDT | Heat Advisory | JAN | 29 hr |
| Jun 12, 1:27 PM CDT | Heat Advisory | JAN | 31 hr |
| Jun 15, 3:12 PM CDT | Heat Advisory | JAN | 3 days |
| Jun 16, 7:34 PM CDT | Special Weather Statement | JAN | 26 min |
| Jun 16, 8:08 PM CDT | Special Weather Statement | JAN | 67 min |
| Jun 16, 8:18 PM CDT | Severe Thunderstorm Warning | JAN | 42 min |
| Jun 22, 3:07 AM CDT | Heat Advisory | JAN | 41 hr |
| Jun 23, 11:14 AM CDT | Heat Advisory | JAN | 9 hr |
| Jun 23, 3:10 PM CDT | Heat Advisory | JAN | 28 hr |
| Jun 24, 2:18 PM CDT | Heat Advisory | JAN | 30 hr |
| Jun 25, 2:13 PM CDT | Heat Advisory | JAN | 30 hr |
| Jun 26, 6:12 PM CDT | Special Weather Statement | JAN | 33 min |
| Jun 29, 1:53 PM CDT | Special Weather Statement | JAN | 52 min |
| Jul 4, 8:41 AM CDT | Heat Advisory | JAN | 5 days |
| Jul 6, 4:11 AM CDT | Excessive Heat Warning | JAN | 4 days |
| Jul 9, 7:32 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Jul 9, 9:56 PM CDT | Special Weather Statement | JAN | 64 min |
| Jul 12, 2:34 PM CDT | Heat Advisory | JAN | 28 hr |
| Jul 13, 12:36 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Jul 13, 1:49 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 13, 3:41 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Jul 13, 4:52 PM CDT | Special Weather Statement | JAN | 53 min |
| Jul 13, 5:41 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 15, 9:43 PM CDT | Special Weather Statement | JAN | 32 min |
| Jul 16, 6:11 PM CDT | Special Weather Statement | JAN | 34 min |
| Jul 18, 1:52 PM CDT | Heat Advisory | JAN | 29 hr |
| Jul 19, 11:12 AM CDT | Heat Advisory | JAN | 32 hr |
| Jul 20, 2:05 PM CDT | Heat Advisory | JAN | 31 hr |
| Jul 22, 2:05 PM CDT | Flash Flood Warning | JAN | 2 hr |
| Jul 23, 4:33 PM CDT | Special Weather Statement | JAN | 42 min |
| Aug 3, 1:29 AM CDT | Dense Fog Advisory | JAN | 9 hr |
| Aug 6, 1:33 PM CDT | Special Weather Statement | JAN | 42 min |
| Aug 8, 5:29 PM CDT | Special Weather Statement | JAN | 46 min |
| Aug 8, 6:26 PM CDT | Severe Thunderstorm Warning | JAN | 49 min |
| Aug 12, 4:41 PM CDT | Special Weather Statement | JAN | 34 min |
| Aug 15, 3:40 AM CDT | Heat Advisory | JAN | 15 hr |
| Aug 15, 3:15 PM CDT | Heat Advisory | JAN | 28 hr |
| Aug 16, 6:29 PM CDT | Special Weather Statement | JAN | 31 min |
| Aug 16, 7:00 PM CDT | Special Weather Statement | JAN | 60 min |
| Aug 17, 3:30 AM CDT | Heat Advisory | JAN | 15 hr |
| Aug 22, 3:46 AM CDT | Flood Watch | JAN | 65 hr |
| Aug 23, 9:15 PM CDT | River Flood Warning | JAN | 13 days |
| Aug 24, 12:29 PM CDT | Flash Flood Warning | JAN | 4 hr |
| Aug 24, 4:24 PM CDT | Areal Flood Warning | JAN | 111 min |
| Aug 24, 9:16 PM CDT | River Flood Warning | JAN | 4 days |
| Aug 25, 3:53 AM CDT | Flood Watch | JAN | 15 hr |
| Aug 26, 3:19 AM CDT | Flood Watch | JAN | 15 hr |
| Sep 7, 5:11 PM CDT | Special Weather Statement | JAN | 49 min |
| Sep 26, 2:46 PM CDT | Fire Weather Watch | JAN | 24 hr |
| Sep 27, 2:22 PM CDT | Red Flag Warning | JAN | 30 hr |
| Oct 12, 8:14 PM CDT | Severe Thunderstorm Warning | JAN | 24 min |
| Oct 17, 2:45 AM CDT | Freeze Watch | JAN | 23 hr |
| Oct 18, 2:11 AM CDT | Freeze Watch | JAN | 25 hr |
| Oct 18, 2:11 AM CDT | Freeze Warning | JAN | 31 hr |
| Oct 19, 2:41 AM CDT | Freeze Warning | JAN | 30 hr |
| Oct 29, 12:26 PM CDT | Tornado Watch | SPC | 9 hr |
| Oct 29, 3:28 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Nov 5, 4:36 AM CDT | Special Weather Statement | JAN | 69 min |
| Nov 5, 5:51 AM CDT | Special Weather Statement | JAN | 54 min |
| Nov 7, 12:50 AM CST | Dense Fog Advisory | JAN | 8 hr |
| Nov 11, 2:24 PM CST | Freeze Watch | JAN | 13 hr |
| Nov 12, 2:58 AM CST | Freeze Warning | JAN | 29 hr |
| Nov 29, 11:20 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Nov 29, 12:11 PM CST | Tornado Watch | SPC | 7 hr |
| Nov 29, 5:12 PM CST | Mesoscale Discussion | SPC | 93 min |
| Nov 29, 6:52 PM CST | Tornado Watch | SPC | 9 hr |
| Nov 29, 8:11 PM CST | Mesoscale Discussion | SPC | 64 min |
| Nov 29, 9:21 PM CST | Mesoscale Discussion | SPC | 54 min |
| Nov 29, 9:41 PM CST | Tornado Warning | JAN | 64 min |
| Nov 29, 10:40 PM CST | Tornado Warning | JAN | 45 min |
| Nov 29, 11:33 PM CST | Mesoscale Discussion | SPC | 87 min |
| Dec 8, 2:17 PM CST | Dense Fog Advisory | JAN | 19 hr |
| Dec 9, 1:36 PM CST | Dense Fog Advisory | JAN | 19 hr |
| Dec 13, 8:43 AM CST | Flood Watch | JAN | 33 hr |
| Dec 13, 11:05 PM CST | Mesoscale Discussion | SPC | 115 min |
| Dec 13, 11:42 PM CST | Tornado Watch | SPC | 6 hr |
| Dec 14, 2:13 AM CST | Mesoscale Discussion | SPC | 2 hr |
| Dec 14, 4:52 AM CST | Mesoscale Discussion | SPC | 83 min |
| Dec 14, 5:08 AM CST | Tornado Warning | JAN | 67 min |
| Dec 14, 5:55 AM CST | Tornado Watch | SPC | 7 hr |
| Dec 14, 6:10 AM CST | Tornado Warning | JAN | 47 min |
| Dec 14, 7:04 AM CST | Severe Thunderstorm Warning | JAN | 41 min |
| Dec 14, 7:41 AM CST | Flash Flood Warning | JAN | 2 hr |
| Dec 14, 7:41 AM CST | Tornado Warning | JAN | 64 min |
| Dec 14, 9:47 AM CST | Mesoscale Discussion | SPC | 118 min |
| Dec 14, 11:37 AM CST | Mesoscale Discussion | SPC | 113 min |
| Dec 14, 11:57 AM CST | Tornado Warning | JAN | 31 min |
| Dec 14, 12:22 PM CST | Tornado Watch | SPC | 10 hr |
| Dec 14, 1:20 PM CST | Mesoscale Discussion | SPC | 85 min |
| Dec 14, 8:06 PM CST | River Flood Warning | JAN | 15 hr |
| Dec 14, 9:39 PM CST | River Flood Warning | JAN | 46 hr |
| Dec 20, 3:16 AM CST | Hard Freeze Watch | JAN | 23 hr |
| Dec 21, 2:34 AM CST | Hard Freeze Warning | JAN | 4 days |
| Dec 21, 11:48 AM CST | Wind Chill Advisory | JAN | 70 hr |
| Dec 30, 7:22 AM CST | Special Weather Statement | JAN | 38 min |
| Dec 30, 7:42 AM CST | Mesoscale Discussion | SPC | 3 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 | 26 |
| Tornado Warning | 9 |
| Severe Thunderstorm Watch | 4 |
| Tornado Watch | 13 |
| Mesoscale Discussion | 38 |
| Special Weather Statement | 33 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 6 |
| River Flood Warning | 7 |
| Flood Watch | 5 |
| Heat | |
| Excessive Heat Warning | 1 |
| Heat Advisory | 16 |
| Cold | |
| Freeze Warning | 5 |
| Hard Freeze Warning | 1 |
| Freeze Watch | 3 |
| Hard Freeze Watch | 1 |
| Wind Chill Advisory | 1 |
| Wind and dust | |
| High Wind Warning | 1 |
| Wind Advisory | 5 |
| Fire | |
| Red Flag Warning | 2 |
| Fire Weather Watch | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20212023
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.