Alert archive / Louisiana / Tornado Watches / 2012
Tornado Watches in Louisiana, February 2012
2 tornado watches in February 2012. 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 tornado watches reaches back to 1997.
Tornado Watches by county
Each county as a circle sized by its count in February 2012. Tap one for its archive.
- Tornado Watches
- 2
- Busiest day
- February 18, 20122 tornado watches
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 18, 9:55 AM CST | Tornado Watch | SPC | Ascension, Assumption, East Baton Rouge, Iberia, Iberville, Jefferson and 15 more | 7 hr |
| Feb 18, 4:48 PM CST | Tornado Watch | SPC | Lafourche, Plaquemines, Terrebonne | 4 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Lafourche Parish2
- Plaquemines Parish2
- Terrebonne Parish2
- Ascension Parish1
- Assumption Parish1
- East Baton Rouge Parish1
- Iberia Parish1
- Iberville Parish1
- Jefferson Parish1
- Lafayette Parish1
- Livingston Parish1
- Orleans Parish1
- Saint Bernard Parish1
- Saint Charles Parish1
- Saint James Parish1
- Saint John the Baptist Parish1
- Saint Martin Parish1
- St. Mary Parish1
- Saint Tammany Parish1
- Tangipahoa Parish1
- West Baton Rouge Parish1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20112013
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.