Alert archive / Louisiana / 2007
Weather alerts in Louisiana, April 2007
110 weather alerts in April 2007, 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 April 2007. Tap one for its archive.
- Alerts
- 110
- Warnings
- 71
- Watches
- 9
- Advisories
- 11
- Busiest day
- April 25, 200722 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 |
|---|---|---|---|---|
| Apr 1, 11:02 PM CDT | Dense Fog Advisory | JAN | Catahoula, Concordia, East Carroll, Franklin, Madison, Morehouse and 3 more | 11 hr |
| Apr 1, 11:50 PM CDT | Dense Fog Advisory | LIX | East Baton Rouge, East Feliciana, Pointe Coupee, Saint Helena, Washington, West Baton Rouge and 1 more | 9 hr |
| Apr 2, 2:35 AM CDT | Dense Fog Advisory | LCH | Avoyelles, Evangeline, Lafayette, Rapides, Saint Landry, Saint Martin | 6 hr |
| Apr 2, 3:37 AM CDT | Dense Fog Advisory | SHV | Bienville, Bossier, Caddo, Caldwell, Claiborne, De Soto and 11 more | 6 hr |
| Apr 2, 5:45 PM CDT | Mesoscale Discussion | SPC | De Soto, Sabine | 60 min |
| Apr 2, 6:33 PM CDT | Severe Thunderstorm Warning | SHV | De Soto | 42 min |
| Apr 2, 7:33 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 42 min |
| Apr 2, 8:11 PM CDT | Severe Thunderstorm Warning | SHV | Bossier | 34 min |
| Apr 2, 8:16 PM CDT | Severe Thunderstorm Warning | SHV | Caddo | 29 min |
| Apr 2, 8:29 PM CDT | Severe Thunderstorm Warning | SHV | Webster | 46 min |
| Apr 3, 11:29 AM CDT | Mesoscale Discussion | SPC | Allen, Avoyelles, Beauregard, Calcasieu, Caldwell, Catahoula and 14 more | 2 hr |
| Apr 3, 3:48 PM CDT | Severe Thunderstorm Warning | LIX | Pointe Coupee, West Feliciana | 42 min |
| Apr 3, 7:10 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 50 min |
| Apr 3, 8:40 PM CDT | Severe Thunderstorm Warning | SHV | Sabine | 30 min |
| Apr 3, 8:42 PM CDT | Flash Flood Warning | SHV | Sabine | 3 hr |
| Apr 4, 2:07 AM CDT | Mesoscale Discussion | SPC | East Carroll, Jackson, Lincoln, Madison, Morehouse, Ouachita and 3 more | 113 min |
| Apr 4, 4:11 AM CDT | Severe Thunderstorm Warning | JAN | Franklin | 19 min |
| Apr 4, 6:48 AM CDT | Severe Thunderstorm Warning | LCH | Rapides | 27 min |
| Apr 4, 9:17 AM CDT | Severe Thunderstorm Warning | LCH | Beauregard | 23 min |
| Apr 4, 10:12 AM CDT | Special Marine Warning | LCH | 63 min | |
| Apr 4, 11:28 AM CDT | Special Marine Warning | LCH | 62 min | |
| Apr 4, 3:41 PM CDT | Severe Thunderstorm Warning | LIX | Terrebonne | 34 min |
| Apr 5, 4:26 AM CDT | Freeze Watch | JAN | East Carroll, Morehouse, West Carroll | 24 hr |
| Apr 6, 3:54 AM CDT | Freeze Watch | JAN | East Carroll, Franklin, Madison, Morehouse, Richland, Tensas and 1 more | 35 hr |
| Apr 6, 3:54 AM CDT | Freeze Warning | JAN | East Carroll, Madison, Morehouse, Richland, West Carroll | 28 hr |
| Apr 6, 5:50 AM CDT | Freeze Warning | SHV | Claiborne, Lincoln, Ouachita, Union | 26 hr |
| Apr 7, 2:16 AM CDT | Freeze Warning | LIX | East Feliciana, Saint Helena, Washington, West Feliciana | 26 hr |
| Apr 7, 5:01 AM CDT | Freeze Warning | JAN | East Carroll, Madison, Morehouse, Richland, West Carroll | 27 hr |
| Apr 7, 5:57 AM CDT | Freeze Warning | SHV | Claiborne, Lincoln, Ouachita, Union | 16 hr |
| Apr 7, 9:15 PM CDT | Winter Weather Advisory | LCH | Allen, Avoyelles, Beauregard, Evangeline, Rapides, Saint Landry and 1 more | 11 hr |
| Apr 7, 9:34 PM CDT | Freeze Warning | LCH | Allen, Avoyelles, Beauregard, Evangeline, Rapides, Saint Landry and 1 more | 7 hr |
| Apr 7, 10:35 PM CDT | Snow Advisory | SHV | Sabine | 7 hr |
| Apr 9, 9:07 PM CDT | Special Marine Warning | LCH | 53 min | |
| Apr 10, 6:13 AM CDT | Special Marine Warning | LIX | 62 min | |
| Apr 10, 8:02 AM CDT | Special Marine Warning | LIX | 58 min | |
| Apr 10, 9:00 AM CDT | Special Marine Warning | LIX | 90 min | |
| Apr 10, 9:46 AM CDT | Mesoscale Discussion | SPC | Acadia, Allen, Ascension, Assumption, Avoyelles, Beauregard and 22 more | 119 min |
| Apr 10, 10:38 AM CDT | Flash Flood Warning | LCH | Acadia, Jefferson Davis | 2 hr |
| Apr 10, 2:43 PM CDT | Special Marine Warning | LIX | 62 min | |
| Apr 10, 4:17 PM CDT | Special Marine Warning | LIX | 88 min | |
| Apr 10, 4:20 PM CDT | Special Marine Warning | LIX | 55 min | |
| Apr 11, 2:19 AM CDT | Mesoscale Discussion | SPC | Morehouse, Union, West Carroll | 116 min |
| Apr 11, 2:56 AM CDT | Severe Thunderstorm Watch | SPC | East Carroll, Madison, Morehouse, Richland, West Carroll | 5 hr |
| Apr 11, 4:16 AM CDT | Lake Wind Advisory | SHV | Bienville, Bossier, Caddo, Claiborne, Jackson, Lincoln and 3 more | 12 hr |
| Apr 11, 4:36 AM CDT | Mesoscale Discussion | SPC | East Carroll, Madison, Morehouse, Richland, West Carroll | 114 min |
| Apr 11, 4:50 AM CDT | Lake Wind Advisory | JAN | East Carroll, Franklin, Madison, Morehouse, Richland, Tensas and 1 more | 13 hr |
| Apr 13, 4:36 AM CDT | Lake Wind Advisory | JAN | East Carroll, Franklin, Madison, Morehouse, Richland, West Carroll | 13 hr |
| Apr 13, 10:57 AM CDT | Lake Wind Advisory | LCH | Allen, Avoyelles, Beauregard, Evangeline, Lafayette, Rapides and 3 more | 8 hr |
| Apr 13, 4:50 PM CDT | Severe Thunderstorm Warning | SHV | Union | 25 min |
| Apr 13, 5:02 PM CDT | Severe Thunderstorm Warning | SHV | Webster | 43 min |
| Apr 13, 5:08 PM CDT | Mesoscale Discussion | SPC | Beauregard, Caddo, De Soto, Natchitoches, Red River, Sabine and 1 more | 97 min |
| Apr 13, 5:48 PM CDT | Tornado Watch | SPC | Allen, Beauregard, Bienville, Bossier, Caddo, Caldwell and 15 more | 8 hr |
| Apr 13, 8:28 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 47 min |
| Apr 13, 8:42 PM CDT | Mesoscale Discussion | SPC | Allen, Avoyelles, Beauregard, Bienville, Bossier, Caddo and 22 more | 2 hr |
| Apr 13, 8:53 PM CDT | Tornado Warning | JAN | Morehouse | 32 min |
| Apr 13, 8:55 PM CDT | Severe Thunderstorm Warning | SHV | Winn | 50 min |
| Apr 13, 11:26 PM CDT | Severe Thunderstorm Warning | JAN | Morehouse | 34 min |
| Apr 14, 1:34 AM CDT | Mesoscale Discussion | SPC | Allen, Avoyelles, Caldwell, Catahoula, Concordia, East Carroll and 14 more | 56 min |
| Apr 14, 1:41 AM CDT | Tornado Watch | SPC | Allen, Avoyelles, Beauregard, Caldwell, Catahoula, Concordia and 19 more | 6 hr |
| Apr 14, 1:54 AM CDT | Tornado Warning | JAN | Morehouse | 51 min |
| Apr 14, 2:38 AM CDT | Severe Thunderstorm Warning | JAN | East Carroll, West Carroll | 26 min |
| Apr 14, 2:56 AM CDT | Severe Thunderstorm Warning | JAN | Richland | 34 min |
| Apr 14, 3:30 AM CDT | Severe Thunderstorm Warning | JAN | Franklin, Richland | 45 min |
| Apr 14, 4:00 AM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 30 min |
| Apr 14, 6:09 AM CDT | Severe Thunderstorm Warning | JAN | Concordia | 32 min |
| Apr 14, 6:17 AM CDT | Severe Thunderstorm Warning | JAN | Tensas | 16 min |
| Apr 14, 6:17 AM CDT | Mesoscale Discussion | SPC | Ascension, Assumption, East Baton Rouge, East Feliciana, Iberville, Lafayette and 13 more | 88 min |
| Apr 14, 7:11 AM CDT | Severe Thunderstorm Watch | SPC | East Baton Rouge, East Feliciana, Livingston, Pointe Coupee, Saint Helena, Saint Tammany and 4 more | 6 hr |
| Apr 14, 9:48 AM CDT | Tornado Warning | LIX | Washington | 12 min |
| Apr 14, 12:14 PM CDT | Special Marine Warning | LIX | 31 min | |
| Apr 14, 5:04 PM CDT | Mesoscale Discussion | SPC | Plaquemines, Saint Bernard | 56 min |
| Apr 14, 6:45 PM CDT | Special Marine Warning | LIX | 60 min | |
| Apr 15, 12:49 AM CDT | Lake Wind Advisory | JAN | East Carroll, Madison, Morehouse, West Carroll | 18 hr |
| Apr 18, 12:58 AM CDT | Special Marine Warning | LCH | 47 min | |
| Apr 18, 1:38 AM CDT | Special Marine Warning | LCH | 67 min | |
| Apr 18, 2:45 AM CDT | Special Marine Warning | LCH | 60 min | |
| Apr 18, 3:14 AM CDT | Special Marine Warning | LCH | 91 min | |
| Apr 25, 2:10 AM CDT | Mesoscale Discussion | SPC | Bienville, Bossier, Caddo, Claiborne, De Soto, Jackson and 6 more | 65 min |
| Apr 25, 6:27 AM CDT | Severe Thunderstorm Warning | SHV | Union | 63 min |
| Apr 25, 7:46 AM CDT | Severe Thunderstorm Warning | SHV | Winn | 29 min |
| Apr 25, 7:47 AM CDT | Severe Thunderstorm Warning | JAN | Morehouse, Richland, West Carroll | 43 min |
| Apr 25, 8:28 AM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison | 47 min |
| Apr 25, 9:00 AM CDT | Mesoscale Discussion | SPC | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Cameron and 7 more | 60 min |
| Apr 25, 9:13 AM CDT | Tornado Watch | SPC | Acadia, Allen, Avoyelles, Beauregard, Calcasieu, Cameron and 10 more | 8 hr |
| Apr 25, 1:00 PM CDT | Severe Thunderstorm Warning | SHV | Grant, LaSalle | 45 min |
| Apr 25, 1:23 PM CDT | Mesoscale Discussion | SPC | Catahoula, Concordia, East Feliciana, Franklin, Madison, Tensas and 1 more | 67 min |
| Apr 25, 1:46 PM CDT | Tornado Watch | SPC | Catahoula, Concordia, East Baton Rouge, East Carroll, East Feliciana, Franklin and 9 more | 5 hr |
| Apr 25, 1:47 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Franklin, Madison, Richland, West Carroll | 43 min |
| Apr 25, 1:52 PM CDT | Flash Flood Warning | LCH | Beauregard, Vernon | 3 hr |
| Apr 25, 1:52 PM CDT | Flash Flood Warning | LCH | Beauregard, Rapides, Vernon | 3 hr |
| Apr 25, 1:59 PM CDT | Severe Thunderstorm Warning | JAN | Catahoula, Franklin, Tensas | 46 min |
| Apr 25, 2:35 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll, Madison, Richland, West Carroll | 40 min |
| Apr 25, 2:40 PM CDT | Severe Thunderstorm Warning | JAN | Madison, Tensas | 65 min |
| Apr 25, 3:05 PM CDT | Mesoscale Discussion | SPC | Acadia, Allen, Beauregard, Calcasieu, Cameron, Evangeline and 6 more | 55 min |
| Apr 25, 3:22 PM CDT | Severe Thunderstorm Warning | JAN | East Carroll | 38 min |
| Apr 25, 4:22 PM CDT | Special Marine Warning | LCH | 23 min | |
| Apr 25, 6:15 PM CDT | Mesoscale Discussion | SPC | Bossier, Caddo, Claiborne, De Soto, Webster | 90 min |
| Apr 25, 6:18 PM CDT | Severe Thunderstorm Warning | SHV | Bossier, Caddo | 27 min |
| Apr 25, 6:48 PM CDT | Severe Thunderstorm Warning | SHV | Bossier | 27 min |
| Apr 25, 7:11 PM CDT | Severe Thunderstorm Warning | SHV | De Soto | 49 min |
| Apr 25, 7:18 PM CDT | Severe Thunderstorm Warning | SHV | Webster | 42 min |
| Apr 25, 11:25 PM CDT | Severe Thunderstorm Warning | LIX | Tangipahoa | 50 min |
| Apr 25, 11:35 PM CDT | Tornado Warning | LIX | East Baton Rouge, West Baton Rouge | 13 min |
| Apr 25, 11:50 PM CDT | Mesoscale Discussion | SPC | Ascension, Assumption, Jefferson, Lafourche, Livingston, Orleans and 9 more | 85 min |
| Apr 26, 12:41 AM CDT | Tornado Watch | SPC | Ascension, Assumption, Jefferson, Lafourche, Orleans, Plaquemines and 7 more | 7 hr |
| Apr 26, 2:11 AM CDT | Special Marine Warning | LIX | 49 min | |
| Apr 26, 3:30 AM CDT | Special Marine Warning | LIX | 30 min | |
| Apr 26, 4:46 AM CDT | Mesoscale Discussion | SPC | Ascension, Assumption, Jefferson, Lafourche, Livingston, Orleans and 9 more | 89 min |
| Apr 26, 6:06 AM CDT | Special Marine Warning | LIX | 84 min | |
| Apr 26, 7:12 AM CDT | Mesoscale Discussion | SPC | Plaquemines, Saint Bernard | 93 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 | 38 |
| Tornado Warning | 4 |
| Severe Thunderstorm Watch | 2 |
| Tornado Watch | 5 |
| Mesoscale Discussion | 19 |
| Flooding | |
| Flash Flood Warning | 4 |
| Winter | |
| Snow Advisory | 1 |
| Winter Weather Advisory | 1 |
| Cold | |
| Freeze Warning | 6 |
| Freeze Watch | 2 |
| Wind and dust | |
| Lake Wind Advisory | 5 |
| Fog and smoke | |
| Dense Fog Advisory | 4 |
| Marine | |
| Special Marine Warning | 19 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- East Carroll Parish21
- Madison Parish20
- Richland Parish19
- West Carroll Parish19
- Morehouse Parish18
- Beauregard Parish15
- Franklin Parish14
- Rapides Parish14
- Vernon Parish14
- Evangeline Parish12
- Allen Parish12
- Tensas Parish11
- Avoyelles Parish11
- Sabine Parish11
- Union Parish11
- Saint Landry Parish10
- Caddo Parish10
- West Feliciana Parish9
- Bossier Parish9
- De Soto Parish9
- Lincoln Parish9
- Webster Parish9
- Winn Parish9
- Catahoula Parish8
- Pointe Coupee Parish8
- Washington Parish8
- Claiborne Parish8
- Ouachita Parish8
- Concordia Parish7
- Lafayette Parish7
- Grant Parish7
- Jackson Parish7
- LaSalle Parish7
- Natchitoches Parish7
- Jefferson Davis Parish7
- East Baton Rouge Parish6
- East Feliciana Parish6
- West Baton Rouge Parish6
- Caldwell Parish6
- Calcasieu Parish6
24 more counties
- Saint Helena Parish5
- Saint Martin Parish5
- Bienville Parish5
- Red River Parish5
- Terrebonne Parish5
- Acadia Parish5
- Ascension Parish5
- Assumption Parish5
- Saint Charles Parish5
- Saint James Parish5
- Saint John the Baptist Parish5
- Saint Tammany Parish5
- Tangipahoa Parish5
- Plaquemines Parish5
- Saint Bernard Parish5
- Cameron Parish4
- Lafourche Parish4
- Vermilion Parish4
- Livingston Parish4
- Orleans Parish4
- Iberville Parish3
- Jefferson Parish3
- Iberia Parish2
- St. Mary Parish2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20062008
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.