Alert archive / Louisiana / Special Weather Statements / 2021
Special Weather Statements in Louisiana, December 2021
35 special weather statements in December 2021. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of special weather statements reaches back to 2006.
Special Weather Statements by county
Each county as a circle sized by its count in December 2021. Tap one for its archive.
- Special Weather Statements
- 35
- Busiest day
- December 6, 202110 special weather statements
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 | Counties | Lasted |
|---|---|---|---|---|
| Dec 6, 5:35 AM CST | Special Weather Statement | SHV | Sabine | 40 min |
| Dec 6, 6:11 AM CST | Special Weather Statement | SHV | Vernon | 34 min |
| Dec 6, 6:24 AM CST | Special Weather Statement | LCH | Vernon | 36 min |
| Dec 6, 7:01 AM CST | Special Weather Statement | LCH | Vernon | 29 min |
| Dec 6, 9:28 AM CST | Special Weather Statement | SHV | LaSalle | 47 min |
| Dec 6, 9:47 AM CST | Special Weather Statement | SHV | Natchitoches | 43 min |
| Dec 6, 10:28 AM CST | Special Weather Statement | SHV | Grant | 47 min |
| Dec 6, 11:08 AM CST | Special Weather Statement | LIX | East Feliciana | 67 min |
| Dec 6, 12:01 PM CST | Special Weather Statement | LIX | Saint Helena | 74 min |
| Dec 6, 1:40 PM CST | Special Weather Statement | LIX | Saint Helena | 65 min |
| Dec 11, 1:15 AM CST | Special Weather Statement | SHV | Claiborne, Webster | 45 min |
| Dec 11, 1:59 AM CST | Special Weather Statement | JAN | Morehouse | 61 min |
| Dec 11, 2:06 AM CST | Special Weather Statement | SHV | Union | 24 min |
| Dec 11, 2:31 AM CST | Special Weather Statement | SHV | Lincoln | 44 min |
| Dec 11, 4:02 AM CST | Special Weather Statement | SHV | Natchitoches, Sabine | 43 min |
| Dec 11, 4:32 AM CST | Special Weather Statement | LCH | Vernon | 58 min |
| Dec 11, 4:44 AM CST | Special Weather Statement | SHV | Caldwell, Grant, LaSalle | 61 min |
| Dec 11, 5:26 AM CST | Special Weather Statement | LCH | Rapides | 49 min |
| Dec 16, 2:49 PM CST | Special Weather Statement | SHV | Bossier | 41 min |
| Dec 18, 9:38 AM CST | Special Weather Statement | SHV | De Soto | 37 min |
| Dec 18, 10:30 AM CST | Special Weather Statement | SHV | Red River | 45 min |
| Dec 18, 1:43 PM CST | Special Weather Statement | LCH | Rapides | 32 min |
| Dec 18, 2:15 PM CST | Special Weather Statement | LCH | Acadia, Allen, Evangeline, Jefferson Davis | 45 min |
| Dec 18, 2:45 PM CST | Special Weather Statement | LCH | Cameron | 60 min |
| Dec 18, 3:00 PM CST | Special Weather Statement | LCH | Acadia, Saint Landry | 30 min |
| Dec 18, 3:56 PM CST | Special Weather Statement | LCH | Lafayette, Saint Martin | 34 min |
| Dec 18, 4:40 PM CST | Special Weather Statement | LCH | Iberia, Lafayette, Saint Martin, St. Mary | 65 min |
| Dec 18, 4:49 PM CST | Special Weather Statement | LIX | Iberville | 56 min |
| Dec 18, 5:19 PM CST | Special Weather Statement | LIX | Ascension, Livingston | 56 min |
| Dec 18, 6:02 PM CST | Special Weather Statement | LIX | Saint John the Baptist, Tangipahoa | 58 min |
| Dec 18, 6:49 PM CST | Special Weather Statement | LIX | Lafourche, Saint Charles | 56 min |
| Dec 18, 7:09 PM CST | Special Weather Statement | LIX | Saint Tammany | 66 min |
| Dec 18, 7:41 PM CST | Special Weather Statement | LIX | Jefferson, Orleans | 79 min |
| Dec 29, 12:51 PM CST | Special Weather Statement | SHV | Bossier | 24 min |
| Dec 29, 8:50 PM CST | Special Weather Statement | SHV | Union | 40 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Vernon Parish4
- Sabine Parish2
- LaSalle Parish2
- Natchitoches Parish2
- Grant Parish2
- Saint Helena Parish2
- Union Parish2
- Rapides Parish2
- Bossier Parish2
- Acadia Parish2
- Lafayette Parish2
- Saint Martin Parish2
- East Feliciana Parish1
- Claiborne Parish1
- Webster Parish1
- Morehouse Parish1
- Lincoln Parish1
- Caldwell Parish1
- De Soto Parish1
- Red River Parish1
- Allen Parish1
- Evangeline Parish1
- Jefferson Davis Parish1
- Cameron Parish1
- Saint Landry Parish1
- Iberia Parish1
- St. Mary Parish1
- Iberville Parish1
- Ascension Parish1
- Livingston Parish1
- Saint John the Baptist Parish1
- Tangipahoa Parish1
- Lafourche Parish1
- Saint Charles Parish1
- Saint Tammany Parish1
- Jefferson Parish1
- Orleans Parish1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.