Alert archive / Louisiana / Winter Storm Warnings
Winter Storm Warnings in Louisiana, 2021
10 winter storm warnings in 2021. 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 winter storm warnings reaches back to 2005.
Winter Storm Warnings by county
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Winter Storm Warnings
- 10
- Busiest month
- February7 winter storm warnings
- Busiest day
- January 10, 20213 winter storm warnings
Over time
By month
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 |
|---|---|---|---|---|
| Jan 10, 2:55 AM CST | Winter Storm Warning | SHV | Bienville, Bossier, Caddo, Caldwell, Claiborne, De Soto and 11 more | 29 hr |
| Jan 10, 3:52 AM CST | Winter Storm Warning | JAN | Catahoula, Concordia, East Carroll, Franklin, Madison, Morehouse and 3 more | 32 hr |
| Jan 10, 3:11 PM CST | Winter Storm Warning | LCH | Rapides, Vernon | 17 hr |
| Feb 13, 2:25 AM CST | Winter Storm Warning | SHV | Bienville, Bossier, Caddo, Caldwell, Claiborne, De Soto and 11 more | 60 hr |
| Feb 13, 3:13 PM CST | Winter Storm Warning | JAN | Catahoula, Concordia, East Carroll, Franklin, Madison, Morehouse and 3 more | 48 hr |
| Feb 14, 4:03 AM CST | Winter Storm Warning | LCH | Allen, Avoyelles, Beauregard, Cameron, Evangeline, Lafayette and 4 more | 35 hr |
| Feb 14, 4:20 AM CST | Winter Storm Warning | LIX | Assumption, East Baton Rouge, East Feliciana, Iberville, Pointe Coupee, Saint Helena and 5 more | 36 hr |
| Feb 15, 2:27 PM CST | Winter Storm Warning | SHV | Bienville, Bossier, Caddo, Caldwell, Claiborne, De Soto and 11 more | 67 hr |
| Feb 16, 2:50 PM CST | Winter Storm Warning | JAN | Catahoula, Concordia, East Carroll, Franklin, Madison, Morehouse and 3 more | 39 hr |
| Feb 16, 3:54 PM CST | Winter Storm Warning | LCH | Avoyelles, Beauregard, Rapides, Vernon | 36 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Bienville Parish3
- Bossier Parish3
- Caddo Parish3
- Caldwell Parish3
- Claiborne Parish3
- De Soto Parish3
- Grant Parish3
- Jackson Parish3
- LaSalle Parish3
- Lincoln Parish3
- Natchitoches Parish3
- Ouachita Parish3
- Red River Parish3
- Sabine Parish3
- Union Parish3
- Webster Parish3
- Winn Parish3
- Catahoula Parish3
- Concordia Parish3
- East Carroll Parish3
- Franklin Parish3
- Madison Parish3
- Morehouse Parish3
- Richland Parish3
- Tensas Parish3
- West Carroll Parish3
- Rapides Parish3
- Vernon Parish3
- Avoyelles Parish2
- Beauregard Parish2
- Allen Parish1
- Cameron Parish1
- Evangeline Parish1
- Lafayette Parish1
- Saint Landry Parish1
- Saint Martin Parish1
- Assumption Parish1
- East Baton Rouge Parish1
- East Feliciana Parish1
- Iberville Parish1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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. Rebuilt daily.