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Disclaimer

While this web site, Bayou State Weather LLC, attempts to bring you the very latest in weather information, it is subject to the availability and realiability of the internet and the functionality of the computers running the many software programs which generate weather information. The information on the pages should always be checked for accuracy and should NEVER be used for the protection of life and/or property

USA Weather Finder 
Northwest Louisiana Advisories There are no active warnings, watches, or advisories from Bayou State Weather EMWIN for northwest Louisiana. This EMWIN server publishes select warnings, watches, and advisories from the National Weather Service Office in Shreveport, Louisiana.

Northeast Louisiana Advisories There are no active warnings, watches, or advisories from Bayou State Weather EMWIN for northeast Louisiana. This EMWIN server publishes select warnings, watches, and advisories from the National Weather Service Offices in Shreveport, Louisiana and Jackson, Mississippi.

Central Louisiana Advisories There are no active warnings, watches, or advisories from Bayou State Weather EMWIN for central Louisiana. This EMWIN server publishes select warnings, watches, and advisories from the National Weather Service Offices in Shreveport, Lake Charles, and New Orleans, Louisiana and Jackson, Mississippi.

Southwest Louisiana Advisories A Gale Watch has been issued for the following parishes in Gulf of Mexico: Coastal waters from Cameron LA to High Island TX out 20 NM, Coastal waters from Intracoastal City to Cameron LA out 20 NM, Coastal waters from Lower Atchafalaya River to Intracoastal City LA out 20 NM, Waters from Cameron LA to High Island TX from 20 to 60 NM, Waters from Intracoastal City to Cameron LA from 20 to 60 NM and Waters from Lower Atchafalaya River to Intracoastal City LA from 20 to 60 NM until 7:00 AM. A Small Craft Advisory has been issued for the following parishes in Gulf of Mexico: Calcasieu Lake, Coastal waters from Cameron LA to High Island TX out 20 NM, Coastal waters from Intracoastal City to Cameron LA out 20 NM, Coastal waters from Lower Atchafalaya River to Intracoastal City LA out 20 NM, Sabine Lake, Vermilion Bay, Waters from Cameron LA to High Island TX from 20 to 60 NM, Waters from Intracoastal City to Cameron LA from 20 to 60 NM and Waters from Lower Atchafalaya River to Intracoastal City LA from 20 to 60 NM until 7:00 AM.

Southeast Louisiana Advisories A Gale Watch has been issued for the following parishes in Gulf of Mexico: Breton Sound, Chandeleur Sound, Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm, Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM, Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM, Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm, Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM, Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM, Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm and Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM until 4:00 PM. A Small Craft Advisory has been issued for the following parishes in Gulf of Mexico: Breton Sound, Chandeleur Sound, Coastal Waters from Boothville LA to Southwest Pass of the Mississippi River out 20 nm, Coastal waters from Pascagoula Mississippi to Stake Island Louisiana out 20 to 60 NM, Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM, Coastal Waters from Port Fourchon LA to Lower Atchafalaya River LA out 20 nm, Coastal waters from Port Fourchon Louisiana to Lower Atchafalaya River LA from 20 to 60 NM, Coastal waters from Southwest Pass of the Mississippi River to Port Fourchon Louisiana from 20 to 60 NM, Coastal Waters from Stake Island LA to Southwest Pass of the Mississippi River from 20 to 60 nm, Coastal waters from the Southwest Pass of the Mississippi River to Port Fourchon Louisiana out 20 NM, Lake Borgne, Lake Pontchartrain and Lake Maurepas and Mississippi Sound until 4:00 PM.

Forecasts
(click on the map below for National Weather Service zone forecasts from Bayou State Weather EMWIN)

 

Latest Watch, Warning, and Advisories from Bayou State Weather EMWIN
(click on the map below for current watches, warnings, and advisories)

Severe Weather Outlooks

Lightning Detection, Surface Map, Air Quality and Satellite Imagery

Lightning Map Courtesy of Blitzortung Lightning Detection Network
NOTE: The map below has several settings for your viewing pleasure. Click the icon in the upper right of the map for settings. Click HERE for suggested settings.

Surface Map

Louisiana Air Quality

The map below depicts air quality across Louisiana. It represents a measure of airborne particulate matter (PM). Particulate matter describes solid particles suspended in air including dust, smoke, and other organic and inorganic particles. PurpleAir sensors use laser particle counters to count the number of particles by particle sizes 0.3, 0.5, 1, 2.5, 5, and 10 μm, and uses the count data to calculate mass concentrations of PM1.0, PM2.5, and PM10. This map does not include Ozone which is also dangerous in high quantities. Use your mouse wheel or the "+/-" icons to zoom in or out. Click on a station below to see detailed information/data.


Map and Data Courtesy of PurpleAir.com