Alert archive / Louisiana / 1990
Weather alerts in Louisiana, March 1990
34 weather alerts in March 1990, 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 March 1990. Tap one for its archive.
- Alerts
- 34
- Warnings
- 34
- Watches
- 0
- Advisories
- 0
- Busiest day
- March 30, 199019 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 |
|---|---|---|---|---|
| Mar 8, 7:28 AM CST | Flash Flood Warning | SHV | Bossier, Caddo | 3 hr |
| Mar 9, 6:40 PM CST | Flash Flood Warning | LIX | Saint James | 4 hr |
| Mar 14, 4:38 PM CST | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 117 min |
| Mar 14, 4:38 PM CST | Severe Thunderstorm Warning | SHV | De Soto, Sabine | 117 min |
| Mar 14, 6:40 PM CST | Severe Thunderstorm Warning | SHV | Bienville, Lincoln | 65 min |
| Mar 14, 7:43 PM CST | Severe Thunderstorm Warning | SHV | Jackson, Winn | 92 min |
| Mar 14, 7:43 PM CST | Severe Thunderstorm Warning | SHV | Lincoln, Ouachita, Union | 92 min |
| Mar 14, 9:10 PM CST | Severe Thunderstorm Warning | SHV | Caldwell, East Carroll, Franklin, Morehouse, Richland, West Carroll | 95 min |
| Mar 15, 3:30 AM CST | Tornado Warning | LIX | Jefferson, Lafourche | 2 hr |
| Mar 15, 3:30 AM CST | Tornado Warning | LIX | Plaquemines | 2 hr |
| Mar 15, 3:50 AM CST | Tornado Warning | LIX | Saint Bernard | 100 min |
| Mar 29, 12:22 AM CST | Tornado Warning | LIX | Washington | 48 min |
| Mar 29, 2:26 AM CST | Severe Thunderstorm Warning | LCH | Allen, Beauregard | 64 min |
| Mar 29, 4:21 AM CST | Severe Thunderstorm Warning | LCH | Beauregard | 69 min |
| Mar 29, 9:00 AM CST | Flash Flood Warning | SHV | Bossier, Caddo | 2 hr |
| Mar 29, 6:03 PM CST | Severe Thunderstorm Warning | LCH | Cameron | 57 min |
| Mar 29, 6:56 PM CST | Severe Thunderstorm Warning | LCH | Calcasieu, Cameron, Jefferson Davis | 64 min |
| Mar 29, 6:56 PM CST | Severe Thunderstorm Warning | LCH | Vermilion | 64 min |
| Mar 29, 7:28 PM CST | Tornado Warning | LCH | Calcasieu | 32 min |
| Mar 29, 7:32 PM CST | Severe Thunderstorm Warning | LCH | Acadia, Lafayette, Vermilion | 58 min |
| Mar 29, 8:06 PM CST | Severe Thunderstorm Warning | LIX | Iberia, Saint Martin, St. Mary | 69 min |
| Mar 29, 8:24 PM CST | Severe Thunderstorm Warning | LIX | Saint Landry | 51 min |
| Mar 29, 8:58 PM CST | Severe Thunderstorm Warning | LIX | Iberville, Pointe Coupee | 62 min |
| Mar 29, 9:17 PM CST | Severe Thunderstorm Warning | LIX | Assumption, Lafourche, Saint James, Terrebonne | 58 min |
| Mar 29, 9:25 PM CST | Severe Thunderstorm Warning | LIX | West Baton Rouge, West Feliciana | 65 min |
| Mar 29, 9:43 PM CST | Severe Thunderstorm Warning | LIX | Ascension, East Baton Rouge, East Feliciana | 62 min |
| Mar 29, 10:11 PM CST | Severe Thunderstorm Warning | LIX | Livingston, Saint Helena | 64 min |
| Mar 29, 10:17 PM CST | Severe Thunderstorm Warning | LIX | Lafourche, Saint Charles, Saint John the Baptist | 58 min |
| Mar 29, 10:17 PM CST | Severe Thunderstorm Warning | LIX | Terrebonne | 58 min |
| Mar 29, 10:34 PM CST | Tornado Warning | LIX | Lafourche | 26 min |
| Mar 29, 10:44 PM CST | Tornado Warning | LIX | Jefferson, Saint Charles | 61 min |
| Mar 29, 10:56 PM CST | Tornado Warning | LIX | Orleans | 64 min |
| Mar 29, 11:24 PM CST | Tornado Warning | LIX | Saint Tammany | 66 min |
| Mar 30, 12:22 AM CST | Tornado Warning | LIX | Saint Tammany | 48 min |
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 | 21 |
| Tornado Warning | 10 |
| Flooding | |
| Flash Flood Warning | 3 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Lafourche Parish4
- Bossier Parish3
- Caddo Parish3
- Saint James Parish2
- Lincoln Parish2
- Jefferson Parish2
- Beauregard Parish2
- Cameron Parish2
- Calcasieu Parish2
- Vermilion Parish2
- Terrebonne Parish2
- Saint Charles Parish2
- Saint Tammany Parish2
- De Soto Parish1
- Sabine Parish1
- Bienville Parish1
- Jackson Parish1
- Winn Parish1
- Ouachita Parish1
- Union Parish1
- Caldwell Parish1
- East Carroll Parish1
- Franklin Parish1
- Morehouse Parish1
- Richland Parish1
- West Carroll Parish1
- Plaquemines Parish1
- Saint Bernard Parish1
- Washington Parish1
- Allen Parish1
- Jefferson Davis Parish1
- Acadia Parish1
- Lafayette Parish1
- Iberia Parish1
- Saint Martin Parish1
- St. Mary Parish1
- Saint Landry Parish1
- Iberville Parish1
- Pointe Coupee Parish1
- Assumption Parish1
Nearby
Alerts in force nowTornadoes on recordThe radar archive19891991
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.