Alert archive / Mississippi / Simpson County / 2022
Weather alerts in Simpson County, Mississippi, December 2022
25 weather alerts in December 2022, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 25
- Warnings
- 9
- Watches
- 5
- Advisories
- 3
- Busiest day
- December 14, 202215 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 |
|---|---|---|---|
| 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 | 1 |
| Tornado Warning | 4 |
| Tornado Watch | 3 |
| Mesoscale Discussion | 7 |
| Special Weather Statement | 1 |
| Flooding | |
| Flash Flood Warning | 1 |
| River Flood Warning | 2 |
| Flood Watch | 1 |
| Cold | |
| Hard Freeze Warning | 1 |
| Hard Freeze Watch | 1 |
| Wind Chill Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
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. Warning verification from the Mesonet's Cow. Rebuilt daily.