Alert archive / Louisiana / 1997
Weather alerts in Louisiana, November 1997
27 weather alerts in November 1997, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in November 1997. Tap one for its archive.
- Alerts
- 27
- Warnings
- 21
- Watches
- 6
- Advisories
- 0
- Busiest day
- November 1, 19977 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 | Counties | Lasted |
|---|---|---|---|---|
| Nov 1, 10:30 AM CST | Severe Thunderstorm Watch | SPC | Madison | 6 hr |
| Nov 1, 1:00 PM CST | Severe Thunderstorm Warning | LIX | Tangipahoa, Washington | 60 min |
| Nov 1, 1:17 PM CST | Tornado Warning | LIX | Tangipahoa, Washington | 43 min |
| Nov 1, 1:42 PM CST | Severe Thunderstorm Warning | LIX | Livingston | 63 min |
| Nov 1, 1:45 PM CST | Severe Thunderstorm Watch | SPC | Ascension, Assumption, East Baton Rouge, East Feliciana, Iberville, Jefferson and 17 more | 4 hr |
| Nov 1, 2:56 PM CST | Severe Thunderstorm Warning | LIX | Saint John the Baptist | 29 min |
| Nov 1, 4:36 PM CST | Severe Thunderstorm Warning | LIX | Orleans, Saint Bernard | 29 min |
| Nov 5, 6:43 AM CST | Severe Thunderstorm Warning | SHV | Caddo | 47 min |
| Nov 5, 6:59 AM CST | Severe Thunderstorm Warning | SHV | Bossier | 61 min |
| Nov 5, 7:00 AM CST | Severe Thunderstorm Watch | SPC | Bienville, Bossier, Caddo, Claiborne, De Soto, Grant and 9 more | 5 hr |
| Nov 5, 7:13 AM CST | Severe Thunderstorm Warning | SHV | Webster | 47 min |
| Nov 5, 7:33 AM CST | Severe Thunderstorm Warning | SHV | Caddo | 42 min |
| Nov 5, 7:38 AM CST | Severe Thunderstorm Warning | SHV | Claiborne | 52 min |
| Nov 5, 8:32 AM CST | Severe Thunderstorm Warning | SHV | Bossier | 28 min |
| Nov 12, 1:48 PM CST | Severe Thunderstorm Warning | LIX | Plaquemines | 57 min |
| Nov 21, 8:23 AM CST | Severe Thunderstorm Warning | LCH | Saint Landry | 67 min |
| Nov 21, 10:49 AM CST | Severe Thunderstorm Warning | LIX | East Feliciana, Pointe Coupee, West Feliciana | 41 min |
| Nov 21, 11:15 AM CST | Tornado Watch | SPC | Ascension, Assumption, Concordia, East Baton Rouge, East Feliciana, Iberia and 23 more | 6 hr |
| Nov 21, 12:12 PM CST | Severe Thunderstorm Warning | LIX | Washington | 48 min |
| Nov 21, 1:01 PM CST | Severe Thunderstorm Warning | LIX | Livingston, Tangipahoa | 44 min |
| Nov 21, 1:20 PM CST | Severe Thunderstorm Warning | LIX | Saint Tammany, Washington | 40 min |
| Nov 21, 1:41 PM CST | Tornado Warning | LIX | Saint Tammany | 49 min |
| Nov 28, 3:00 PM CST | Tornado Watch | SPC | Beauregard, Calcasieu, Natchitoches, Sabine, Vernon | 5 hr |
| Nov 28, 5:09 PM CST | Tornado Warning | SHV | Red River | 36 min |
| Nov 28, 5:25 PM CST | Tornado Warning | SHV | Bienville | 50 min |
| Nov 28, 8:00 PM CST | Tornado Watch | SPC | Acadia, Allen, Ascension, Assumption, Avoyelles, Beauregard and 30 more | 6 hr |
| Nov 29, 12:56 AM CST | Flash Flood Warning | LIX | Saint Tammany | 2 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 | 16 |
| Tornado Warning | 4 |
| Severe Thunderstorm Watch | 3 |
| Tornado Watch | 3 |
| Flooding | |
| Flash Flood Warning | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Tangipahoa Parish6
- Washington Parish6
- Saint Tammany Parish6
- Livingston Parish5
- East Feliciana Parish4
- Orleans Parish4
- Plaquemines Parish4
- Saint John the Baptist Parish4
- West Feliciana Parish4
- Ascension Parish3
- Assumption Parish3
- East Baton Rouge Parish3
- Iberville Parish3
- Jefferson Parish3
- Lafourche Parish3
- Saint Bernard Parish3
- Saint Charles Parish3
- Saint Helena Parish3
- Saint James Parish3
- Saint Martin Parish3
- St. Mary Parish3
- Terrebonne Parish3
- West Baton Rouge Parish3
- Caddo Parish3
- Bossier Parish3
- Vernon Parish3
- Saint Landry Parish3
- Pointe Coupee Parish3
- Bienville Parish2
- Claiborne Parish2
- Natchitoches Parish2
- Rapides Parish2
- Red River Parish2
- Sabine Parish2
- Webster Parish2
- Iberia Parish2
- Lafayette Parish2
- Vermilion Parish2
- Beauregard Parish2
- Calcasieu Parish2
Nearby
Alerts in force nowTornadoes on recordThe radar archive19961998
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.