Alert archive / Louisiana / Severe Thunderstorm Warnings / 2011
Severe Thunderstorm Warnings in Louisiana, February 2011
29 severe thunderstorm warnings in February 2011. 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 severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in February 2011. Tap one for its archive.
- Severe Thunderstorm Warnings
- 29
- Busiest day
- February 1, 201118 severe thunderstorm warnings
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 |
|---|---|---|---|---|
| Feb 1, 6:32 AM CST | Severe Thunderstorm Warning | SHV | Caddo | 28 min |
| Feb 1, 8:00 AM CST | Severe Thunderstorm Warning | SHV | De Soto, Natchitoches, Red River, Sabine | 60 min |
| Feb 1, 8:28 AM CST | Severe Thunderstorm Warning | LCH | Allen, Beauregard, Calcasieu, Cameron, Jefferson Davis, Rapides and 1 more | 77 min |
| Feb 1, 8:51 AM CST | Severe Thunderstorm Warning | SHV | Natchitoches, Winn | 38 min |
| Feb 1, 10:14 AM CST | Severe Thunderstorm Warning | LCH | Avoyelles, Evangeline, Rapides | 31 min |
| Feb 1, 10:39 AM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 51 min |
| Feb 1, 10:40 AM CST | Severe Thunderstorm Warning | LCH | Acadia, Avoyelles, Evangeline, Saint Landry | 50 min |
| Feb 1, 10:44 AM CST | Severe Thunderstorm Warning | JAN | Catahoula, Concordia | 46 min |
| Feb 1, 11:01 AM CST | Severe Thunderstorm Warning | LIX | East Feliciana, Pointe Coupee, West Feliciana | 59 min |
| Feb 1, 11:32 AM CST | Severe Thunderstorm Warning | LCH | Saint Landry, Saint Martin | 28 min |
| Feb 1, 11:37 AM CST | Severe Thunderstorm Warning | LIX | East Feliciana, Pointe Coupee, West Feliciana | 38 min |
| Feb 1, 12:00 PM CST | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 45 min |
| Feb 1, 12:16 PM CST | Severe Thunderstorm Warning | LIX | East Baton Rouge, East Feliciana, Iberville, Pointe Coupee, West Baton Rouge, West Feliciana | 44 min |
| Feb 1, 12:45 PM CST | Severe Thunderstorm Warning | LIX | East Feliciana, Saint Helena | 60 min |
| Feb 1, 12:53 PM CST | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, East Feliciana, Iberville, Livingston, Saint Helena and 1 more | 57 min |
| Feb 1, 1:17 PM CST | Severe Thunderstorm Warning | LIX | Livingston, Saint Helena, Tangipahoa, Washington | 58 min |
| Feb 1, 1:41 PM CST | Severe Thunderstorm Warning | LIX | Livingston, Saint Tammany, Tangipahoa, Washington | 64 min |
| Feb 1, 2:11 PM CST | Severe Thunderstorm Warning | LIX | Washington | 49 min |
| Feb 6, 6:40 PM CST | Severe Thunderstorm Warning | SHV | De Soto, Sabine | 35 min |
| Feb 6, 7:44 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Webster | 33 min |
| Feb 24, 4:39 PM CST | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 66 min |
| Feb 24, 5:16 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Bossier, Caddo, Claiborne, De Soto, Lincoln and 2 more | 59 min |
| Feb 24, 5:59 PM CST | Severe Thunderstorm Warning | SHV | Claiborne, Lincoln, Union | 61 min |
| Feb 24, 6:12 PM CST | Severe Thunderstorm Warning | JAN | Morehouse | 78 min |
| Feb 24, 6:12 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Jackson, Lincoln, Natchitoches, Red River, Winn | 48 min |
| Feb 24, 6:40 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, Lincoln, Ouachita, Union | 65 min |
| Feb 24, 6:53 PM CST | Severe Thunderstorm Warning | JAN | Morehouse, Richland, West Carroll | 67 min |
| Feb 24, 6:59 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, Jackson, LaSalle, Natchitoches, Winn | 61 min |
| Feb 24, 7:27 PM CST | Severe Thunderstorm Warning | JAN | East Carroll | 63 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- East Feliciana Parish5
- Natchitoches Parish4
- Pointe Coupee Parish4
- West Feliciana Parish4
- Lincoln Parish4
- Caddo Parish3
- De Soto Parish3
- Red River Parish3
- Winn Parish3
- Saint Helena Parish3
- Livingston Parish3
- Washington Parish3
- Bienville Parish3
- Bossier Parish3
- Jackson Parish3
- Sabine Parish2
- Rapides Parish2
- Avoyelles Parish2
- Evangeline Parish2
- Catahoula Parish2
- Concordia Parish2
- Saint Landry Parish2
- East Baton Rouge Parish2
- Iberville Parish2
- West Baton Rouge Parish2
- Tangipahoa Parish2
- Webster Parish2
- Claiborne Parish2
- Union Parish2
- Morehouse Parish2
- Caldwell Parish2
- Allen Parish1
- Beauregard Parish1
- Calcasieu Parish1
- Cameron Parish1
- Jefferson Davis Parish1
- Vernon Parish1
- Acadia Parish1
- Saint Martin Parish1
- Ascension Parish1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.