Alert archive / Mississippi / Simpson County / 2018
Weather alerts in Simpson County, Mississippi, April 2018
24 weather alerts in April 2018, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 24
- Warnings
- 14
- Watches
- 5
- Advisories
- 0
- Busiest day
- April 6, 20186 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
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 |
|---|---|---|---|
| Apr 3, 7:43 PM CDT | Mesoscale Discussion | SPC | 92 min |
| Apr 3, 8:13 PM CDT | Severe Thunderstorm Watch | SPC | 3 hr |
| Apr 3, 9:01 PM CDT | Special Weather Statement | JAN | 29 min |
| Apr 3, 9:11 PM CDT | Severe Thunderstorm Warning | JAN | 79 min |
| Apr 5, 8:19 PM CDT | Flash Flood Watch | JAN | 28 hr |
| Apr 6, 3:20 PM CDT | Tornado Watch | SPC | 8 hr |
| Apr 6, 5:50 PM CDT | Severe Thunderstorm Warning | JAN | 23 min |
| Apr 6, 5:59 PM CDT | Severe Thunderstorm Warning | JAN | 61 min |
| Apr 6, 6:02 PM CDT | Mesoscale Discussion | SPC | 58 min |
| Apr 6, 6:50 PM CDT | Severe Thunderstorm Warning | JAN | 55 min |
| Apr 6, 8:54 PM CDT | Severe Thunderstorm Warning | JAN | 66 min |
| Apr 6, 10:05 PM CDT | Severe Thunderstorm Warning | JAN | 55 min |
| Apr 6, 10:35 PM CDT | Tornado Warning | JAN | 55 min |
| Apr 9, 8:12 PM CDT | River Flood Warning | JAN | 4 days |
| Apr 12, 2:51 PM CDT | Flash Flood Watch | JAN | 52 hr |
| Apr 13, 11:56 AM CDT | River Flood Warning | JAN | 24 hr |
| Apr 14, 6:37 AM CDT | Mesoscale Discussion | SPC | 83 min |
| Apr 14, 6:57 AM CDT | Tornado Watch | SPC | 7 hr |
| Apr 14, 8:24 AM CDT | Severe Thunderstorm Warning | JAN | 51 min |
| Apr 14, 8:28 AM CDT | Tornado Warning | JAN | 17 min |
| Apr 22, 9:42 AM CDT | Severe Thunderstorm Warning | JAN | 20 min |
| Apr 22, 11:47 AM CDT | Special Weather Statement | JAN | 43 min |
| Apr 22, 12:59 PM CDT | Tornado Warning | JAN | 19 min |
| Apr 23, 9:39 PM CDT | River Flood Warning | JAN | 35 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 | 8 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 2 |
| Flooding | |
| River Flood Warning | 3 |
| Flash Flood Watch | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20172019
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.