Weather alerts in Louisiana, 2016
4,012 weather alerts in 2016, 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 2016. Tap one for its archive.
- Alerts
- 4,012
- Warnings
- 1,837
- Watches
- 89
- Advisories
- 553
- Busiest month
- March779 alerts
- Busiest day
- April 30, 2016123 alerts
Over time
By month
The alerts
4,012 alerts are too many to list on one page. Narrow it to a product above, to a month in the chart, or to a county.
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Tangipahoa Parish216
- East Baton Rouge Parish209
- Caddo Parish205
- Saint Martin Parish203
- Union Parish198
- Bossier Parish196
- Natchitoches Parish196
- Lafayette Parish194
- Saint Landry Parish192
- Bienville Parish192
- Saint Tammany Parish190
- Ouachita Parish180
- Allen Parish179
- Webster Parish179
- De Soto Parish178
- Calcasieu Parish175
- Vernon Parish175
- Cameron Parish174
- Red River Parish174
- Beauregard Parish170
- Rapides Parish170
- Lincoln Parish170
- Saint John the Baptist Parish169
- East Feliciana Parish168
- Pointe Coupee Parish167
- Saint Helena Parish167
- Iberville Parish166
- Washington Parish166
- Winn Parish166
- West Baton Rouge Parish164
- Evangeline Parish160
- West Feliciana Parish160
- Grant Parish160
- Madison Parish159
- Saint James Parish156
- Livingston Parish156
- Caldwell Parish153
- Acadia Parish153
- Claiborne Parish150
- Jackson Parish150
24 more counties
- Morehouse Parish150
- LaSalle Parish149
- Sabine Parish148
- Assumption Parish144
- Avoyelles Parish143
- Ascension Parish140
- Franklin Parish140
- East Carroll Parish139
- Tensas Parish137
- West Carroll Parish136
- Vermilion Parish135
- Jefferson Davis Parish132
- Richland Parish126
- Catahoula Parish124
- Orleans Parish121
- Saint Charles Parish115
- Concordia Parish112
- Jefferson Parish110
- Saint Bernard Parish108
- Lafourche Parish101
- Iberia Parish90
- Plaquemines Parish89
- Terrebonne Parish83
- St. Mary Parish80
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20152017
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.